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

Hazardous Weather Conditions

Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMPZ)

Lat: 40.95°NLon: 91.51°WElev: 735ft.

Fog/Mist

41°F

5°C

Humidity 93%
Wind Speed E 9 mph
Barometer 30.08 in
Dewpoint 39°F (4°C)
Visibility 2.50 mi
Wind Chill35°F (2°C)
Last update 4 Mar 12:35 pm CST
Extended Forecast for

Bonaparte IA

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly between 4pm and 5pm. Cloudy, with a high near 50. East wind around 5 mph becoming calm.

    High: 50 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms. Patchy fog after 9pm. Low around 42. Calm wind. Chance of precipitation is 80%.

    Low: 42 °F

    Chance
    T-storms and
    Patchy Fog
    then Showers
    and Patchy
    Fog

  • Thursday

    Thursday: A 30 percent chance of showers before 8am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 62. Calm wind becoming northwest around 5 mph.

    High: 62 °F

    Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm after midnight. Increasing clouds, with a low around 47. Light southeast wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Partly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Rain and possibly a thunderstorm before noon, then a chance of rain between noon and 3pm, then a chance of rain and thunderstorms after 3pm. High near 76. Chance of precipitation is 80%.

    High: 76 °F

    Rain then
    Chance
    T-storms

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm before midnight, then rain likely. Low around 41. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly between 4pm and 5pm. Cloudy, with a high near 50. East wind around 5 mph becoming calm.
Tonight
Showers and thunderstorms. Patchy fog after 9pm. Low around 42. Calm wind. Chance of precipitation is 80%.
Thursday
A 30 percent chance of showers before 8am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 62. Calm wind becoming northwest around 5 mph.
Thursday Night
Rain likely and possibly a thunderstorm after midnight. Increasing clouds, with a low around 47. Light southeast wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Friday
Rain and possibly a thunderstorm before noon, then a chance of rain between noon and 3pm, then a chance of rain and thunderstorms after 3pm. High near 76. Chance of precipitation is 80%.
Friday Night
Rain and possibly a thunderstorm before midnight, then rain likely. Low around 41. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 64.
Sunday Night
Clear, with a low around 45.
Monday
Sunny, with a high near 73.
Monday Night
A 40 percent chance of rain and thunderstorms. Partly cloudy, with a low around 55.
Tuesday
Rain likely. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bonaparte IA
 40.71°N 91.79°W (Elev. 653 ft)
Last Update:
12:26 pm CST Mar 4, 2026
Forecast Valid:
12pm CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
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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