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NWS Sioux Falls, SD
 Point Forecast: Sioux City IA
 42.52°N 96.42°W (Elev. 1210 ft)
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Last Update: 11:05 pm CDT Sep 4, 2010
Forecast Valid: 1am CDT Sep 5, 2010-6pm CDT Sep 11, 2010
Forecast at a Glance
Overnight

Mostly Clear
Mostly
Clear
Lo 52 °F
Sunday

Mostly Sunny
Mostly
Sunny
Hi 79 °F
Sunday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%
Slight Chc
Tstms
Lo 61 °F
Labor
Day

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%
Slight Chc
Tstms
Hi 80 °F
Monday
Night

Breezy
Breezy

Lo 51 °F
Tuesday

Sunny
Sunny

Hi 73 °F
Tuesday
Night

Mostly Clear
Mostly
Clear
Lo 53 °F
Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%
Slight Chc
Tstms
Hi 77 °F
Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%
Slight Chc
Tstms
Lo 63 °F

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Detailed text forecast
Hazardous weather condition(s):

Overnight: Mostly clear, with a low around 52. Southeast wind around 9 mph.

Sunday: Mostly sunny, with a high near 79. South southeast wind between 10 and 18 mph, with gusts as high as 28 mph.

Sunday Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. South southeast wind between 10 and 15 mph. Chance of precipitation is 20%.

Labor Day: A slight chance of showers and thunderstorms. Partly cloudy, with a high near 80. Breezy, with a southeast wind 10 to 13 mph becoming west between 20 and 23 mph. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

Monday Night: Mostly clear, with a low around 51. Breezy, with a west wind 17 to 20 mph decreasing to between 9 and 12 mph. Winds could gust as high as 28 mph.

Tuesday: Sunny, with a high near 73.

Tuesday Night: Mostly clear, with a low around 53.

Wednesday: A slight chance of showers and thunderstorms. Partly cloudy, with a high near 77. Chance of precipitation is 20%.

Wednesday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 20%.

Thursday: Mostly cloudy, with a high near 79.

Thursday Night: Mostly cloudy, with a low around 64.

Friday: Partly sunny, with a high near 81.

Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 30%.

Saturday: A slight chance of showers and thunderstorms. Partly cloudy, with a high near 79. Chance of precipitation is 20%.


Current Local WeatherMove point forecast map up, and current conditions, radar, and satellite down.

view Yesterday's Weather

Sioux Gateway Airport
Lat: 42.41   Lon: -96.38   Elev: 1102
Last Update on Sep 4, 11:52 pm CDT

Fair

60 °F
(16 °C)
Humidity: 78 %
Wind Speed: SE 9 MPH
Barometer: 29.88" (1011.5 mb)
Dewpoint: 53 °F (12 °C)
Visibility: 10.00 mi.
More Local Wx:3 Day History:
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