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

Clarion (KCAV)

Lat: 42.75°NLon: 93.77°WElev: 1161ft.

Fair

0°F

-18°C

Humidity 100%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 20 Jan 1:35 am CST
Extended Forecast for

Renwick IA

  • Overnight

    Overnight: Mostly clear, with a low around -2. Wind chill values as low as -10. Light southwest wind.

    Low: -2 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of snow after 2pm. Increasing clouds, with a high near 19. Wind chill values as low as -10. Light and variable wind becoming south 5 to 10 mph in the morning. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 12. Wind chill values as low as zero. South southeast wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 12 °F

    Snow Likely
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Partly sunny, with a high near 30. Wind chill values as low as zero. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.

    High: 30 °F

    Mostly Sunny
    then Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6. Blustery, with a northwest wind 10 to 18 mph, with gusts as high as 24 mph.

    Low: 6 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -13.

    Low: -13 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -7.

    High: -7 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -18.

    Low: -18 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around -2. Wind chill values as low as -10. Light southwest wind.
Tuesday
A 50 percent chance of snow after 2pm. Increasing clouds, with a high near 19. Wind chill values as low as -10. Light and variable wind becoming south 5 to 10 mph in the morning. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 12. Wind chill values as low as zero. South southeast wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
A 30 percent chance of snow after noon. Partly sunny, with a high near 30. Wind chill values as low as zero. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 6. Blustery, with a northwest wind 10 to 18 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 17.
Thursday Night
Mostly cloudy, with a low around -13.
Friday
Mostly sunny and cold, with a high near -7.
Friday Night
Mostly cloudy, with a low around -18.
Saturday
Mostly sunny and cold, with a high near 0.
Saturday Night
Partly cloudy, with a low around -10.
Sunday
Mostly sunny, with a high near 12.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Mostly sunny, with a high near 18.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Renwick IA
 42.83°N 94°W
Last Update:
10:11 pm CST Jan 19, 2026
Forecast Valid:
1am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
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Additional Resources

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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