Channel 9 Eyewitness News Weather - News, Weather and Sports for Sioux City, IA: KCAU-TV.com

Today's Weather
Local Radar
Midwest Radar
10-Day Forecast

Cloudy and Cooler, Damp and Dreary

Today's Forecast

Today's Forecast Image
  • 61°
  • 54°

Through the afternoon clouds hang over the region, keeping sun to a minimum if we see any at all, and there is the chance for rain showers throughout the afternoon and the evening.  Highs today stay cooler than recently topping out only in the low 60s.  Tonight the cloudy and cool conditions and shower activity continues as lows drop into the upper 40s.  Tomorrow our weather doesn't improve with temperatures a few degrees cooler and more clouds and rainy conditions.

Thursday will likely be the only dry day this week.  Highs Thursday climb near 70 with partly cloudy skies, but that nice weather is short-lived as more rain and thunderstorm chances pop back into the forecast for Friday and for the holiday weekend as well.

Be ready for severe weather by downloading our free weather App for your iPad, iPhone, or Android.

By: Matt Peterson
Morning Meteorologist
Channel 9 Eyewitness News
mpeterson@kcautv.com

 

7-Day Forecast: Sioux City

Tuesday
Tuesday's Forecast Image
  • 61°
  • 54°

Chance of Showers

Wednesday
Wednesday's Forecast Image
  • 60°
  • 48°

Chance of Showers

Thursday
Thursday's Forecast Image
  • 68°
  • 45°

Partly Cloudy

Friday
Friday's Forecast Image
  • 70°
  • 49°

Chance of Showers/T-Storms, Partly Cloudy

Saturday
Saturday's Forecast Image
  • 69°
  • 51°

Chance of Showers/T-Storms

Sunday
Sunday's Forecast Image
  • 73°
  • 60°

Chance of Showers/T-Storms

Monday
Monday's Forecast Image
  • 82°
  • 59°

Chance of Showers/T-Storms, Partly Cloudy

Currently in Sioux City as of

  • 59°(Feels like 56°)
  • Light Rain
  • Wind: SW @ 14 mph
  • Barometer: 29.61 in.
  • Sunrise: 05:58
  • Sunset: 20:47
  • Humidity: 88%
  • UV Index: 3.00

7-Day Forecast: Spencer

Tuesday
Tuesday's Forecast Image
  • 66°
  • °

Rain

Wednesday
Wednesday's Forecast Image
  • 59°
  • 48°

Rain

Thursday
Thursday's Forecast Image
  • 70°
  • 42°

Clear

Friday
Friday's Forecast Image
  • 71°
  • 43°

Partly Cloudy

Saturday
Saturday's Forecast Image
  • 71°
  • 54°

T-Storms

Sunday
Sunday's Forecast Image
  • 78°
  • 59°

Rain

Monday
Monday's Forecast Image
  • 81°
  • 58°

Cloudy

Currently in Spencer as of

  • 59°(Feels like 56°)
  • Cloudy
  • Wind: SW @ 16 mph
  • Barometer: 29.64 in.
  • Sunrise: 05:51
  • Sunset: 20:44
  • Humidity: 72%
  • UV Index: 10.00

7-Day Forecast: Storm Lake

Tuesday
Tuesday's Forecast Image
  • 67°
  • °

Cloudy

Wednesday
Wednesday's Forecast Image
  • 60°
  • 51°

Rain

Thursday
Thursday's Forecast Image
  • 71°
  • 46°

Clear

Friday
Friday's Forecast Image
  • 74°
  • 48°

Partly Cloudy

Saturday
Saturday's Forecast Image
  • 74°
  • 57°

T-Storms

Sunday
Sunday's Forecast Image
  • 80°
  • 61°

T-Storms

Monday
Monday's Forecast Image
  • 84°
  • 63°

Cloudy

Currently in Storm Lake as of

  • 61°(Feels like 58°)
  • Cloudy
  • Wind: SW @ 20 mph, gusting to 25 mph
  • Barometer: 29.62 in.
  • Sunrise: 05:53
  • Sunset: 20:43
  • Humidity: 68%
  • UV Index: 10.00

7-Day Forecast: Yankton

Tuesday
Tuesday's Forecast Image
  • 57°
  • °

Rain

Wednesday
Wednesday's Forecast Image
  • 59°
  • 48°

Rain

Thursday
Thursday's Forecast Image
  • 69°
  • 44°

Clear

Friday
Friday's Forecast Image
  • 71°
  • 47°

Cloudy

Saturday
Saturday's Forecast Image
  • 75°
  • 58°

T-Storms

Sunday
Sunday's Forecast Image
  • 81°
  • 60°

Partly Cloudy

Monday
Monday's Forecast Image
  • 82°
  • 61°

Partly Cloudy

Currently in Yankton as of

  • 57°(Feels like 53°)
  • Cloudy
  • Wind: NW @ 21 mph, gusting to 26 mph
  • Barometer: 29.64 in.
  • Sunrise: 06:01
  • Sunset: 20:52
  • Humidity: 94%
  • UV Index: 2.50

7-Day Forecast: O'Neill

Tuesday
Tuesday's Forecast Image
  • 53°
  • °

Rain

Wednesday
Wednesday's Forecast Image
  • 57°
  • 46°

Rain

Thursday
Thursday's Forecast Image
  • 67°
  • 44°

Clear

Friday
Friday's Forecast Image
  • 71°
  • 46°

Cloudy

Saturday
Saturday's Forecast Image
  • 76°
  • 56°

T-Storms

Sunday
Sunday's Forecast Image
  • 81°
  • 60°

Partly Cloudy

Monday
Monday's Forecast Image
  • 82°
  • 60°

Partly Cloudy

Currently in O'Neill as of

  • 54°(Feels like 48°)
  • Cloudy
  • Wind: NW @ 24 mph, gusting to 31 mph
  • Barometer: 29.75 in.
  • Sunrise: 06:07
  • Sunset: 20:56
  • Humidity: 77%
  • UV Index: 10.00

7-Day Forecast: Norfolk

Tuesday
Tuesday's Forecast Image
  • 59°
  • °

Cloudy

Wednesday
Wednesday's Forecast Image
  • 64°
  • 50°

Rain

Thursday
Thursday's Forecast Image
  • 70°
  • 44°

Clear

Friday
Friday's Forecast Image
  • 75°
  • 47°

Cloudy

Saturday
Saturday's Forecast Image
  • 78°
  • 60°

T-Storms

Sunday
Sunday's Forecast Image
  • 83°
  • 60°

Partly Cloudy

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

Partly Cloudy

Currently in Norfolk as of

  • 59°(Feels like 55°)
  • Cloudy
  • Wind: NW @ 21 mph, gusting to 29 mph
  • Barometer: 29.66 in.
  • Sunrise: 06:04
  • Sunset: 20:50
  • Humidity: 75%
  • UV Index: 10.00

7-Day Forecast: Sioux Falls

Tuesday
Tuesday's Forecast Image
  • 61°
  • °

Rain

Wednesday
Wednesday's Forecast Image
  • 60°
  • 48°

Rain

Thursday
Thursday's Forecast Image
  • 71°
  • 41°

Clear

Friday
Friday's Forecast Image
  • 71°
  • 46°

Partly Cloudy

Saturday
Saturday's Forecast Image
  • 72°
  • 56°

T-Storms

Sunday
Sunday's Forecast Image
  • 77°
  • 59°

Partly Cloudy

Monday
Monday's Forecast Image
  • 80°
  • 58°

Partly Cloudy

Currently in Sioux Falls as of

  • 59°(Feels like 59°)
  • Cloudy
  • Wind: CM @ 0 mph
  • Barometer: 29.61 in.
  • Sunrise: 05:56
  • Sunset: 20:52
  • Humidity: 72%
  • UV Index: 10.00

Regional Conditions

Sioux City
59°
Spencer
59°
Storm Lake
61°
Yankton
57°
O'Neill
54°
Norfolk
59°
Sioux Falls
59°

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