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

Centerville Municipal Airport (KTVK)

Lat: 40.68°NLon: 92.9°WElev: 1030ft.

Mostly Cloudy

39°F

4°C

Humidity 48%
Wind Speed N 8 mph
Barometer 30.09 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Mar 9:35 pm CDT
Extended Forecast for

Promise City IA

  • Tonight

    Tonight: A slight chance of snow between 1am and 2am. Mostly cloudy, with a low around 30. North wind 5 to 8 mph becoming east after midnight. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 57. Breezy, with an east wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am. Increasing clouds, with a low around 47. Breezy, with an east southeast wind 14 to 18 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain before 4pm, then snow. Temperature falling to around 38 by 5pm. Very windy, with a south wind 21 to 26 mph becoming north northwest 31 to 36 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 59 °F⇓

    Rain and
    Windy then
    Rain/Snow and
    Very Windy

  • Sunday Night

    Sunday Night: Snow, mainly before 1am. Widespread blowing snow, mainly after 11pm. Low around 8. Very windy, with a northwest wind 32 to 37 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 8 °F

    Snow and
    Blowing Snow

  • Monday

    Monday: Areas of blowing snow before 8am. Mostly sunny, with a high near 20. Windy.

    High: 20 °F

    Windy. Areas
    Blowing Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. Windy.

    Low: 3 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.

    Low: 25 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of snow between 1am and 2am. Mostly cloudy, with a low around 30. North wind 5 to 8 mph becoming east after midnight. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 57. Breezy, with an east wind 10 to 18 mph, with gusts as high as 26 mph.
Saturday Night
A 40 percent chance of rain after 1am. Increasing clouds, with a low around 47. Breezy, with an east southeast wind 14 to 18 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 4pm, then snow. Temperature falling to around 38 by 5pm. Very windy, with a south wind 21 to 26 mph becoming north northwest 31 to 36 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, mainly before 1am. Widespread blowing snow, mainly after 11pm. Low around 8. Very windy, with a northwest wind 32 to 37 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Areas of blowing snow before 8am. Mostly sunny, with a high near 20. Windy.
Monday Night
Mostly clear, with a low around 3. Windy.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Promise City IA
 40.75°N 93.15°W
Last Update:
9:08 pm CDT Mar 13, 2026
Forecast Valid:
9pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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