Sioux City, IA

6:50 PM CDT on May 22, 2012 (GMT -0500)
Elev: 1102 ft
Lon: 96.4° W
Lat: 42.5° N
Source
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Active Advisory: Wind Advisory (US Severe Weather) Active Notice: Public Information Statement
Tropical Weather: Post-Tropical Cyclone Alberto (North Atlantic) Tropical Storm Bud (East Pacific) Tropical Storm Sanvu (Western Pacific)
Weather Summary
Tim Roche
Weather Underground midday recap for Tuesday, May 22, 2012.

Wet weather spread across the Northeast on Tuesday as a disorganized series of fronts stretched over the region. Moisture from the remains of Tropical Storm Alberto also flowed ashore, enhancing the intensity of the rain. Temperatures throughout the East were generally moderate despite the clouds, though relative humidity levels were fairly high.

Clouds broke up to the West of the Ohio Valley, where temperatures were warmer and humidity dropped off substantially. Temperatures were also warm in the Southeast and Plains.

Clear skies spread across the Rockies into the Southwest as well with the entire region under sunny skies with warm temperatures.

Clouds were back in the Picture in the Northwest where low pressure just off the coast brought rain to the to Washington and Oregon. Some of the rain along the coast and north of Portland was heavy, with several inches of precipitation reported just north of the city.

In the Atlantic. Tropical Storm Alberto had dissipated into a disorganized mass of clouds and thunderstorms by by Tuesday afternoon, though the storm was still churning up a significant portion of sea.
Weather Underground midday recap for Tuesday, May 22, 2012.

Wet weather spread across the Northeast on Tuesday as a disorganized series of fronts stretched over the region. Moisture from the remains of Tropical Storm Alberto also flowed ashore, enhancing the intensity of the rain. Temperatures throughout the East were generally moderate despite the clouds, though relative humidity levels were fairly high.

Clouds broke up to the West of the Ohio Valley, where temperatures were warmer and humidity dropped off substantially. Temperatures were also warm in the Southeast and Plains.

Clear skies spread across the Rockies into the Southwest as well with the entire region under sunny skies with warm temperatures.

Clouds were back in the Picture in the Northwest where low pressure just off the coast brought rain to the to Washington and Oregon. Some of the rain along the coast and north of Portland was heavy, with several inches of precipitation reported just north of the city.

In the Atlantic. Tropical Storm Alberto had dissipated into a disorganized mass of clouds and thunderstorms by by Tuesday afternoon, though the storm was still churning up a significant portion of sea.
Weather Underground Broadcast Network

Sioux City Weather at a Glance

Updated 6:22 PM CDT
Elevation
1195 ft
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Now
Clear
Clear
Temperature
83 °F
Feels Like 82 °F
Wind(mph)
24
Sunrise / Set
5:56 AM
8:48 PM
Moon
Waxing Crescent
Tonight
Partly Cloudy 66 °F
Partly Cloudy
Tomorrow
Thunderstorm 88 °F
T-storms
40% chance of precipitation
Tomorrow Night
Thunderstorm 55 °F
T-storms
80% chance of precipitation
Thursday
Chance of a Thunderstorm 79 | 55 °F
Chance of T-storms
40% chance of precipitation
Friday
Mostly Cloudy 81 | 59 °F
Mostly Cloudy
Saturday
Chance of a Thunderstorm 86 | 57 °F
Chance of T-storms
40% chance of precipitation
Tomorrow is forecast to be nearly the same temperature as today.
Conditions
Pressure
29.65 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
35%
Rainfall
-
Not available.
Snow Depth
Not available.
METAR
METAR KSUX 222252Z 18024G29KT 10SM CLR 29/09 A2966 RMK AO2 PK WND 18032/2229 SLP039 T02940094
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Weather Radio
Weather Radio Index
Temperature
Heat Index
82 °F
Dew Point
53 °F
Wind
Speed / Dir
24 mph from SW
Wind Gust
32.0 mph
Health
UV
3 out of 16
Pollen
9.50 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 66F. Windy. Winds from the SSE at 20 to 30 mph with gusts to 35 mph. Chance of rain 20%.
Wednesday
tstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Breezy. Winds from the South at 10 to 20 mph. Chance of rain 40%.
Wednesday Night
nt_tstorms Overcast with thunderstorms, then thunderstorms and rain showers after midnight. Low of 55F. Winds from the SSE at 5 to 10 mph shifting to the ENE after midnight. Chance of rain 80% with rainfall amounts near 1.4 in. possible.
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 79F. Winds from the NNW at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then mostly cloudy. Low of 55F. Winds from the WNW at 5 to 15 mph. Chance of rain 20%.
Friday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 81F. Winds from the SE at 5 to 10 mph shifting to the NE in the afternoon.
Friday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain after midnight. Low of 59F. Winds from the ENE at 10 to 15 mph. Chance of rain 20%.
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast. High of 86F. Winds from the SE at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 57F. Winds from the SSE at 10 to 15 mph. Chance of rain 40%.
Sunday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 84F. Breezy. Winds from the South at 15 to 20 mph. Chance of rain 20%.
Sunday Night
nt_tstorms Partly cloudy with thunderstorms. Low of 61F. Winds from the SSW at 5 to 15 mph. Chance of rain 80% with rainfall amounts near 1.7 in. possible.
Monday
clear Clear. High of 75F. Winds from the NW at 10 to 15 mph.
Monday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Tuesday
mostlycloudy Mostly cloudy. High of 79F. Winds from the ENE at 5 to 10 mph shifting to the South in the afternoon.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 59F. Winds from the East at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 1.0 in. possible.
Wednesday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Winds from the WNW at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Mostly cloudy with a chance of rain. Low of 59F. Winds less than 5 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 50%.
Thursday Night
nt_mostlycloudy Mostly cloudy. Low of 59F. Winds less than 5 mph. Chance of rain 30%.
Friday
partlycloudy Partly cloudy. High of 77F. Winds less than 5 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds less than 5 mph.
Saturday
clear Clear. High of 77F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 61F. Winds less than 5 mph.
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Nowcast
Wind Advisory in effect until 8 PM CDT this evening...

Forecast

View Calendar 10-Day Forecast for station KSDMCCOO3

Tuesday, 22
Partly Cloudy
90 | 66 °F
Partly Cloudy
Chance of
Precipitation
20%
Wednesday, 23
Thunderstorm
88 | 55 °F
T-storms
Chance of
Precipitation
40%
Thursday, 24
Chance of a Thunderstorm
79 | 55 °F
Chance of T-storms
Chance of
Precipitation
40%
Friday, 25
Mostly Cloudy
81 | 59 °F
Mostly Cloudy
Chance of
Precipitation
0%
Saturday, 26
Chance of a Thunderstorm
86 | 57 °F
Chance of T-storms
Chance of
Precipitation
40%
Sunday, 27
Chance of a Thunderstorm
84 | 61 °F
Chance of T-storms
Chance of
Precipitation
20%
Monday, 28
Clear
75 | 57 °F
Clear
Chance of
Precipitation
0%
Tuesday, 29
Mostly Cloudy
79 | 59 °F
Mostly Cloudy
Chance of
Precipitation
0%
Wednesday, 30
Chance of a Thunderstorm
75 | 59 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 31
Chance of a Thunderstorm
75 | 59 °F
Chance of T-storms
Chance of
Precipitation
50%
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 66F. Windy. Winds from the SSE at 20 to 30 mph with gusts to 35 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 41 76 | 53 87 | 55 76 | 56
Wind 14 mph North 23 mph North 27 mph South 20 mph SSE
Humidity 55% 45% 32% 48%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 47% 29% 14% 30%
Conditions Thunderstorm Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:56 AM
8:48 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.22], Average RMSE [2.40]
The National Weather Service forecast quality is fair. MaxT RMSE [2.67], Average RMSE [2.51] : Use NWS
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Wednesday
tstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Breezy. Winds from the South at 10 to 20 mph. Chance of rain 40%.
Wednesday Night
nt_tstorms Overcast with thunderstorms, then thunderstorms and rain showers after midnight. Low of 55F. Winds from the SSE at 5 to 10 mph shifting to the ENE after midnight. Chance of rain 80% with rainfall amounts near 1.4 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 57 81 | 60 83 | 62 66 | 56
Wind 17 mph South 15 mph South 5 mph SSW 6 mph SE
Humidity 71% 48% 49% 71%
Chance of Precip. 10% 30% 40% 70%
Cloud Cover 55% 68% 83% 95%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
5:56 AM
8:49 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.05], Average RMSE [2.79]
The National Weather Service forecast quality is fair. MaxT RMSE [3.18], Average RMSE [2.57] : Use NWS
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 79F. Winds from the NNW at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then mostly cloudy. Low of 55F. Winds from the WNW at 5 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 71 | 64 77 | 53 62 | 52
Wind 9 mph NE 11 mph NNW 12 mph WNW 7 mph WNW
Humidity 91% 81% 43% 72%
Chance of Precip. 80% 50% 40% 20%
Cloud Cover 90% 71% 56% 0%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:55 AM
8:50 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.51], Average RMSE [2.87]
The National Weather Service forecast quality is poor. MaxT RMSE [4.14], Average RMSE [3.29] : Use NWS
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Friday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 81F. Winds from the SE at 5 to 10 mph shifting to the NE in the afternoon.
Friday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain after midnight. Low of 59F. Winds from the ENE at 10 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 70 | 56 71 | 57 64 | 56
Wind 4 mph NNW 4 mph SE 7 mph ENE 9 mph NE
Humidity 84% 63% 63% 75%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 70% 99% 78% 100%
Conditions Mostly Cloudy Overcast Mostly Cloudy Overcast
Sunrise & Sunset
5:54 AM
8:50 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.02], Average RMSE [3.80]
The National Weather Service forecast quality is poor. MaxT RMSE [4.61], Average RMSE [3.40] : Use NWS
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast. High of 86F. Winds from the SE at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 57F. Winds from the SSE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 78 | 63 79 | 57 75 | 70
Wind 9 mph East 10 mph ESE 9 mph SSE 14 mph SSE
Humidity 82% 62% 47% 83%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 48% 69% 68% 3%
Conditions Chance of a Thunderstorm Chance of Rain Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:54 AM
8:51 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.25], Average RMSE [4.13]
The National Weather Service forecast quality is poor. MaxT RMSE [5.03], Average RMSE [3.96] : Use NWS
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Sunday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 84F. Breezy. Winds from the South at 15 to 20 mph. Chance of rain 20%.
Sunday Night
nt_tstorms Partly cloudy with thunderstorms. Low of 61F. Winds from the SSW at 5 to 15 mph. Chance of rain 80% with rainfall amounts near 1.7 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 51 77 | 60 64 | 48 63 | 52
Wind 15 mph South 18 mph South 14 mph South 4 mph SW
Humidity 60% 55% 54% 69%
Chance of Precip. 10% 20% 10% 50%
Cloud Cover 57% 100% 0% 100%
Conditions Partly Cloudy Chance of a Thunderstorm Clear Thunderstorm
Sunrise & Sunset
5:54 AM
8:51 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.03], Average RMSE [4.61]
The National Weather Service forecast quality is poor. MaxT RMSE [5.52], Average RMSE [4.88] : Use NWS
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Monday
clear Clear. High of 75F. Winds from the NW at 10 to 15 mph.
Monday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 70 | 54 74 | 53 61 | 51
Wind 6 mph SSW 10 mph NNW 6 mph WNW 2 mph West
Humidity 93% 56% 48% 68%
Chance of Precip. 20% 10% 0% 0%
Cloud Cover 47% 9% 0% 0%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
5:54 AM
8:51 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.36], Average RMSE [5.98]
The National Weather Service forecast quality is poor. MaxT RMSE [6.05], Average RMSE [5.82] : Use NWS
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Tuesday
mostlycloudy Mostly cloudy. High of 79F. Winds from the ENE at 5 to 10 mph shifting to the South in the afternoon.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 59F. Winds from the East at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 1.0 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 53 72 | 52 77 | 53 63 | 53
Wind 5 mph NNE 5 mph ENE 4 mph South 8 mph East
Humidity 86% 51% 42% 70%
Chance of Precip. 0% 0% 0% 40%
Cloud Cover 0% 48% 98% 98%
Conditions Clear Partly Cloudy Overcast Chance of a Thunderstorm
Sunrise & Sunset
5:54 AM
8:51 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.44], Average RMSE [4.49]
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Winds from the WNW at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Mostly cloudy with a chance of rain. Low of 59F. Winds less than 5 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 56 73 | 65 74 | 60 63 | 56
Wind 12 mph ENE 4 mph WSW 2 mph WNW 1 mph NNE
Humidity 89% 78% 63% 80%
Chance of Precip. 30% 10% 10% 10%
Cloud Cover 99% 98% 97% 90%
Conditions Chance of a Thunderstorm Overcast Overcast Overcast
Sunrise & Sunset
5:54 AM
8:51 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.30], Average RMSE [4.33]
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 50%.
Thursday Night
nt_mostlycloudy Mostly cloudy. Low of 59F. Winds less than 5 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 57 73 | 70 74 | 71 63 | 61
Wind 1 mph SSE 2 mph WSW 1 mph WNW 2 mph ESE
Humidity 93% 91% 88% 90%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 77% 78% 91% 86%
Conditions Mostly Cloudy Mostly Cloudy Overcast Mostly Cloudy
Sunrise & Sunset
5:54 AM
8:51 PM
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 77F. Winds less than 5 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 59 74 | 68 75 | 63 65 | 56
Wind 2 mph SSE 2 mph SW 0 mph WSW 4 mph SSE
Humidity 94% 82% 65% 73%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 63% 46% 35% 28%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:54 AM
8:51 PM
Source: BestForecast at 5:53 PM CDT on May 22, 2012
Descriptive Forecast
Saturday
clear Clear. High of 77F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 57 75 | 68 77 | 67 -9998 | -9998
Wind 4 mph South 5 mph SSW 3 mph SSW -9998 mph North
Humidity 87% 80% 70% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 25% % % %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:54 AM
8:51 PM
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 22, 2012 Max Temp Min Temp
Normal (KSUX) 75 °F 51 °F
Record (KSUX) 92 °F (2000) 31 °F (1963)
Yesterday 75 °F 44 °F
Yesterday's Heating Degree Days: 5
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Astronomy
May. 22, 2012 Rise Set
Actual Time 5:56 AM CDT 8:48 PM CDT
Civil Twilight 5:23 AM CDT 9:21 PM CDT
Nautical Twilight 4:42 AM CDT 10:03 PM CDT
Astronomical Twilight 3:53 AM CDT 10:52 PM CDT
Moon 7:07 AM CDT 10:27 PM CDT
Length Of Visible Light 15h 57m
Length of Day
14h 51m
Tomorrow will be 1m 43s longer.
Waxing Crescent, 4% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Visit Astronomy
Today's Extremes
State Highs State Lows
87 °F
Sioux City
87 °F
Clarion
87 °F
Cherokee
86 °F
Perry
84 °F
Orange City
42 °F
Monticello
44 °F
Vinton
46 °F
Keokuk
46 °F
Washington
46 °F
Decorah
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Travel Planning
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Nearby Events
Event Date Forecast
Rob Zombie and Megadeth with special guest Volbeat 7:00 PM CDT 2012-05-24 Chance of a Thunderstorm, 64°F
Sioux City Bandits vs. Council Bluffs Express 7:00 PM CDT 2012-05-26 Chance of a Thunderstorm, 81°F
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
Sioux City 85 °F Clear 5:52 PM CDT
Le Mars 82 °F Clear 6:35 PM CDT
Wayne 85 °F Clear 6:35 PM CDT
Orange City 82 °F Clear 6:35 PM CDT
View all Aviation Tools
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: VFR (KSUX)
Wind Speed: 24.0 kts.
Wind Dir: 230° (SW)
Ceiling: Unlimited

METAR KSUX 222252Z 18024G29KT 10SM CLR 29/09 A2966 RMK AO2 PK WND 18032/2229 SLP039 T02940094

View all Reports & Maps
Sports
Event Date Forecast
Tigers vs. Indians 7:05 PM EDT on May 22, 2012 Partly Cloudy, 61 °F
Royals vs. Yankees 7:05 PM EDT on May 22, 2012 Fog, 65 °F
Event Date Forecast
Cartagena vs. Córdoba CF 9:00 PM CEST on May 22, 2012 Scattered Clouds, High 82° F/ 28° C
Villarreal B vs. Girona 9:00 PM CEST on May 22, 2012 Overcast, High 71° F/ 22° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 27, 2012 Partly Cloudy, 79 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 03, 2012 Average High 79° F/ 26° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2012 Clear, 70 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 25, 2012 Partly Cloudy, 70 °F
View all Sports Weather
Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
IADOT Sioux City (I-29), Sioux City, IA 83 °F 82 °F 53 °F 35% SW  at  24 mph 0.00 in / hr 1195 ft 6:22 PM CDT MADIS
Northside Jones House, Sioux City, IA 83.0 °F 82 °F 51 °F 33% SW  at  8.0 mph 0.00 in / hr 1253 ft 6:45 PM CDT Normal
APRSWXNET Sioux City IA , Sioux City, IA 82 °F 81 °F 52 °F 36% SE  at  12 mph 0.00 in / hr 1256 ft 6:26 PM CDT MADIS
McCook Lake SD, McCook Lake, SD 83.3 °F 81 °F 48 °F 30% ESE  at  7.0 mph 0.00 in / hr 1114 ft 6:50 PM CDT Rapid Fire  
MesoWest West side of I29 , Jefferson, SD 83 °F 81 °F -19 °F - North  at  0 mph 0.00 in / hr 1104 ft 6:17 PM CDT MADIS
RAWS LOESS HILLS TNC BROKEN IA, Westfield, IA 87 °F 85 °F 51 °F 29% South  at  10 mph 0.00 in / hr 1098 ft 6:11 PM CDT MADIS
Mr Rogers, Elk Point, SD 85.6 °F 83 °F 51 °F 30% South  at  28.8 mph 0.00 in / hr 1114 ft 6:50 PM CDT Rapid Fire  
SSW Union, Kingsley, IA 82.4 °F 81 °F 49 °F 31% SSE  at  14.0 mph 0.00 in / hr 1370 ft 6:45 PM CDT Normal  
HADS WEST FORK DITCH AT HORNICK IA, Rodney, IA 83 °F 81 °F - - North  at  - 0.00 in / hr 1045 ft 6:00 PM CDT MADIS
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Wind Advisory
Mobile & Email Alerts Statement as of 2:27 PM CDT on May 22, 2012

... Wind Advisory remains in effect until 8 PM CDT this evening...

* weather conditions... south winds of 25 to 35 mph with gusts to
40 to 45 mph are expected to continue this afternoon. The winds will
decrease to 15 to 30 mph during the evening hours.

Precautionary/preparedness actions...

A Wind Advisory is issued when sustained winds are forecast to be
31 to 39 mph or gusts will range between 46 and 57 mph. Winds of
these magnitudes may cause minor property damage without extra
precautions. Motorists in high profile vehicles should use
caution until the winds subside.





Public Information Statement
Mobile & Email Alerts Statement as of 5:58 PM CDT on May 22, 2012

... Severe Thunderstorm Watch safety rules...

A Severe Thunderstorm Watch means that conditions are favorable for
the development of severe weather in the designated area. During a
watch there is no cause for immediate concern. You should go about
your normal business... but be on the lookout and keep up to date on
the latest weather developments. Public safety officials should
activate prearranged plans.

A Severe Thunderstorm Warning... on the other hand... means that a
severe thunderstorm has been sighted or indicated by radar. People in
the path of the storm should take immediate action to safeguard
themselves and their family.

Technically speaking... a severe thunderstorm is defined as having
wind gusts which exceed 58 mph and/or hail at least 1 inch in
diameter. However... as these storms develop... they can be accompanied
by tornadoes. Listen to NOAA Weather Radio or other local media to
learn if a warning has been issued for your area. Also... keep a close
watch on the thunderstorms as tornadoes can form quickly. If you see
a tornado... move quickly into a basement. If none is available... seek
shelter in a small interior room on the lowest floor and stay away
from outside walls... doors and windows. In schools... factories or
other institutional type buildings... stay out of auditoriums and
gymnasiums.


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