National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Fair

68°F

20°C

Humidity 35%
Wind Speed S 13 mph
Barometer 29.74 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 May 9:35 pm CDT
Extended Forecast for

Newell IA

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm. Cloudy early, then gradual clearing, with a low around 54. Breezy, with a south southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 54 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. South wind around 5 mph becoming east in the morning.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 54. South southwest wind around 5 mph becoming north northeast after midnight.

    Low: 54 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. East wind 5 to 10 mph.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms. Low around 57. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 57 °F

    T-storms

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 89. Windy, with a south southeast wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%.

    High: 89 °F

    T-storms
    Likely and
    Windy

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 61. Breezy. Chance of precipitation is 60%.

    Low: 61 °F

    T-storms
    Likely and
    Breezy

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 85. Windy. Chance of precipitation is 70%.

    High: 85 °F

    Chance
    Showers and
    Breezy then
    Showers
    Likely and
    Windy

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. Breezy. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Tonight
A 20 percent chance of showers before 11pm. Cloudy early, then gradual clearing, with a low around 54. Breezy, with a south southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 91. South wind around 5 mph becoming east in the morning.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 54. South southwest wind around 5 mph becoming north northeast after midnight.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. East wind 5 to 10 mph.
Saturday Night
Showers and thunderstorms. Low around 57. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 89. Windy, with a south southeast wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 61. Breezy. Chance of precipitation is 60%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 85. Windy. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. Breezy. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 68. Breezy.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Partly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newell IA
 42.61°N 95.03°W (Elev. 1266 ft)
Last Update:
9:13 pm CDT May 14, 2026
Forecast Valid:
9pm CDT May 14, 2026-6pm CDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation