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

Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMOP)

Lat: 43.62°NLon: 84.73°WElev: 755ft.

Fair

59°F

15°C

Humidity 82%
Wind Speed SW 2 mph
Barometer 29.87 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 12 Oct 8:35 am EDT
Extended Forecast for

Mount Pleasant MI

  • Columbus Day

    Columbus Day: Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 81 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 63. Southwest wind around 6 mph becoming calm.

    Low: 63 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 54. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers before 8am. Partly sunny, with a high near 66. Calm wind becoming north 5 to 7 mph in the morning.

    High: 66 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 2am. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers between 8am and 2pm. Partly sunny, with a high near 56. Breezy.

    High: 56 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Columbus Day
Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 63. Southwest wind around 6 mph becoming calm.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 54. West northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 66. Calm wind becoming north 5 to 7 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 63.
Thursday Night
A chance of showers before 2am. Mostly cloudy, with a low around 46.
Friday
A chance of showers between 8am and 2pm. Partly sunny, with a high near 56. Breezy.
Friday Night
Partly cloudy, with a low around 32. Breezy.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Pleasant MI
 43.59°N 84.77°W (Elev. 768 ft)
Last Update:
9:03 am EDT Oct 12, 2026
Forecast Valid:
9am EDT Oct 12, 2026-6pm EDT Oct 18, 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