WEATHER - KTIV News 4 Sioux City IA: News, Weather and Sports

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Today's Forecast

Today's Forecast Image
  • 88°
  • 67°

As expected, the humidity started to return today and now it's going to be hard to shake as we have some warm and humid weather on the way.  There is going to a slight chance of a few thunderstorms in the area tonight into tomorrow.  More storms could be possible Thursday night with a trend toward nighttime storm possibilities continuing Friday night, Saturday night, and Sunday night as well.  Temps into the weekend are expected to be getting into the low 90s!

Chief Meteorologist Ron Demers

7-Day Forecast: Sioux City

Wednesday
Wednesday's Forecast Image
  • 88°
  • 67°

Partly cloudy with an isolated storm possible by night. Wind: SE 10-20 mph

Thursday
Thursday's Forecast Image
  • 88°
  • 68°

Windy and warm with thunderstorms possible, especially early and later in the day. Wind: S 15-30 mph

Friday
Friday's Forecast Image
  • 93°
  • 71°

Partly cloudy. A lingering morning storm possible. Another chance of thunderstorms Friday night.

Saturday
Saturday's Forecast Image
  • 93°
  • 72°

Partly cloudy with a nighttime storm possible.

Sunday
Sunday's Forecast Image
  • 91°
  • 69°

Partly cloudy. A slight chance of thunderstorms Sunday night.

Monday
Monday's Forecast Image
  • 90°
  • 70°

Mostly sunny. A slight chance of thunderstorms Monday night.

Tuesday
Tuesday's Forecast Image
  • 92°
  • 71°

Partly cloudy skies expected.

Currently in Sioux City, IA as of

  • 87°(Feels like 89°)
  • Partly Cloudy
  • Wind: S @ 16 mph
  • Barometer: 29.91 in.
  • Sunrise: 05:48
  • Sunset: 21:06
  • Humidity: 46%
  • UV Index: 10.00

7-Day Forecast: Norfolk

Wednesday
Wednesday's Forecast Image
  • 87°
  • °

Cloudy

Thursday
Thursday's Forecast Image
  • 87°
  • 68°

Partly Cloudy

Friday
Friday's Forecast Image
  • 94°
  • 69°

Partly Cloudy

Saturday
Saturday's Forecast Image
  • 94°
  • 70°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 90°
  • 71°

Partly Cloudy

Monday
Monday's Forecast Image
  • 90°
  • 64°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 90°
  • 68°

Partly Cloudy

Currently in Norfolk, NE as of

  • 85°(Feels like 86°)
  • Partly Cloudy
  • Wind: S @ 20 mph, gusting to 24 mph
  • Barometer: 29.90 in.
  • Sunrise: 05:54
  • Sunset: 21:08
  • Humidity: 46%
  • UV Index: 10.00

7-Day Forecast: Spencer

Wednesday
Wednesday's Forecast Image
  • 85°
  • °

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 87°
  • 65°

Cloudy

Friday
Friday's Forecast Image
  • 91°
  • 68°

Cloudy

Saturday
Saturday's Forecast Image
  • 92°
  • 70°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 91°
  • 69°

Cloudy

Monday
Monday's Forecast Image
  • 90°
  • 66°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 89°
  • 65°

Partly Cloudy

Currently in Spencer, IA as of

  • 85°(Feels like 85°)
  • Partly Cloudy
  • Wind: S @ 20 mph, gusting to 25 mph
  • Barometer: 29.96 in.
  • Sunrise: 05:41
  • Sunset: 21:04
  • Humidity: 42%
  • UV Index: 10.00

7-Day Forecast: Storm Lake

Wednesday
Wednesday's Forecast Image
  • 87°
  • °

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 87°
  • 66°

Cloudy

Friday
Friday's Forecast Image
  • 93°
  • 70°

Cloudy

Saturday
Saturday's Forecast Image
  • 93°
  • 73°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 92°
  • 71°

Cloudy

Monday
Monday's Forecast Image
  • 92°
  • 70°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 91°
  • 70°

Partly Cloudy

Currently in Storm Lake, IA as of

  • 84°(Feels like 85°)
  • Partly Cloudy
  • Wind: SSE @ 20 mph, gusting to 26 mph
  • Barometer: 29.94 in.
  • Sunrise: 05:43
  • Sunset: 21:02
  • Humidity: 43%
  • UV Index: 10.00

7-Day Forecast: Denison

Wednesday
Wednesday's Forecast Image
  • 85°
  • °

Cloudy

Thursday
Thursday's Forecast Image
  • 85°
  • 68°

Cloudy

Friday
Friday's Forecast Image
  • 92°
  • 70°

Cloudy

Saturday
Saturday's Forecast Image
  • 92°
  • 73°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 87°
  • 74°

Partly Cloudy

Monday
Monday's Forecast Image
  • 90°
  • 70°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 88°
  • 70°

Partly Cloudy

Currently in Denison, IA as of

  • 84°(Feels like 85°)
  • Clear
  • Wind: SSE @ 16 mph, gusting to 25 mph
  • Barometer: 29.95 in.
  • Sunrise: 05:46
  • Sunset: 21:00
  • Humidity: 45%
  • UV Index: 10.00

7-Day Forecast: Yankton

Wednesday
Wednesday's Forecast Image
  • 86°
  • °

Cloudy

Thursday
Thursday's Forecast Image
  • 85°
  • 65°

Partly Cloudy

Friday
Friday's Forecast Image
  • 90°
  • 69°

Cloudy

Saturday
Saturday's Forecast Image
  • 91°
  • 71°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 92°
  • 72°

Partly Cloudy

Monday
Monday's Forecast Image
  • 91°
  • 63°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 89°
  • 68°

Partly Cloudy

Currently in Yankton, SD as of

  • 84°(Feels like 86°)
  • Partly Cloudy
  • Wind: SSE @ 20 mph, gusting to 23 mph
  • Barometer: 29.85 in.
  • Sunrise: 05:50
  • Sunset: 21:12
  • Humidity: 52%
  • UV Index: 10.00

7-Day Forecast: Orange City

Wednesday
Wednesday's Forecast Image
  • 85°
  • °

Cloudy

Thursday
Thursday's Forecast Image
  • 85°
  • 66°

Cloudy

Friday
Friday's Forecast Image
  • 90°
  • 68°

Cloudy

Saturday
Saturday's Forecast Image
  • 89°
  • 71°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 88°
  • 69°

Partly Cloudy

Monday
Monday's Forecast Image
  • 89°
  • 66°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 88°
  • 67°

Partly Cloudy

Currently in Orange City, IA as of

  • 88°(Feels like 87°)
  • Partly Cloudy
  • Wind: S @ 14 mph, gusting to 21 mph
  • Barometer: 29.92 in.
  • Sunrise: 05:45
  • Sunset: 21:06
  • Humidity: 36%
  • UV Index: 10.00

7-Day Forecast: O'Neill

Wednesday
Wednesday's Forecast Image
  • 83°
  • °

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 84°
  • 64°

Partly Cloudy

Friday
Friday's Forecast Image
  • 91°
  • 67°

Partly Cloudy

Saturday
Saturday's Forecast Image
  • 90°
  • 68°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 87°
  • 66°

Partly Cloudy

Monday
Monday's Forecast Image
  • 89°
  • 62°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 88°
  • 66°

Partly Cloudy

Currently in O Neill, NE as of

  • 86°(Feels like 86°)
  • Partly Cloudy
  • Wind: SSE @ 21 mph, gusting to 28 mph
  • Barometer: 29.86 in.
  • Sunrise: 05:57
  • Sunset: 21:15
  • Humidity: 39%
  • UV Index: 10.00

7-Day Forecast: Sheldon

Wednesday
Wednesday's Forecast Image
  • 87°
  • °

Cloudy

Thursday
Thursday's Forecast Image
  • 87°
  • 67°

Cloudy

Friday
Friday's Forecast Image
  • 91°
  • 69°

Cloudy

Saturday
Saturday's Forecast Image
  • 92°
  • 72°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 90°
  • 71°

Cloudy

Monday
Monday's Forecast Image
  • 91°
  • 65°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 89°
  • 67°

Partly Cloudy

Currently in Sheldon, IA as of

  • 86°(Feels like 86°)
  • Partly Cloudy
  • Wind: S @ 17 mph, gusting to 24 mph
  • Barometer: 29.92 in.
  • Sunrise: 05:43
  • Sunset: 21:06
  • Humidity: 40%
  • UV Index: 10.00

7-Day Forecast: Estherville

Wednesday
Wednesday's Forecast Image
  • 84°
  • °

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 85°
  • 62°

Cloudy

Friday
Friday's Forecast Image
  • 90°
  • 66°

Cloudy

Saturday
Saturday's Forecast Image
  • 90°
  • 70°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 91°
  • 69°

Partly Cloudy

Monday
Monday's Forecast Image
  • 89°
  • 64°

Rain

Tuesday
Tuesday's Forecast Image
  • 87°
  • 66°

Partly Cloudy

Currently in Estherville, IA as of

  • 83°(Feels like 82°)
  • Partly Cloudy
  • Wind: S @ 16 mph
  • Barometer: 29.97 in.
  • Sunrise: 05:38
  • Sunset: 21:03
  • Humidity: 38%
  • UV Index: 10.00

7-Day Forecast: Carroll

Wednesday
Wednesday's Forecast Image
  • 82°
  • °

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 86°
  • 63°

Cloudy

Friday
Friday's Forecast Image
  • 92°
  • 67°

Cloudy

Saturday
Saturday's Forecast Image
  • 91°
  • 70°

Partly Cloudy

Sunday
Sunday's Forecast Image
  • 89°
  • 69°

Cloudy

Monday
Monday's Forecast Image
  • 90°
  • 68°

Cloudy

Tuesday
Tuesday's Forecast Image
  • 91°
  • 69°

Partly Cloudy

Currently in Carroll, IA as of

  • 84°(Feels like 85°)
  • Clear
  • Wind: SSE @ 21 mph
  • Barometer: 29.97 in.
  • Sunrise: 05:43
  • Sunset: 20:58
  • Humidity: 43%
  • UV Index: 10.00

7-Day Forecast: Wayne

Wednesday
Wednesday's Forecast Image
  • 85°
  • °

N/A

Thursday
Thursday's Forecast Image
  • 84°
  • 66°

N/A

Friday
Friday's Forecast Image
  • 91°
  • 67°

N/A

Saturday
Saturday's Forecast Image
  • 93°
  • 68°

N/A

Sunday
Sunday's Forecast Image
  • 89°
  • 70°

N/A

Monday
Monday's Forecast Image
  • 89°
  • 62°

N/A

Tuesday
Tuesday's Forecast Image
  • 89°
  • 66°

N/A

Currently in Wayne, NE as of

  • 86°(Feels like 87°)
  • Partly Cloudy
  • Wind: S @ 25 mph, gusting to 30 mph
  • Barometer: 29.91 in.
  • Sunrise: 05:51
  • Sunset: 21:07
  • Humidity: 44%
  • UV Index: 10.00
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