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

Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week

Tropical moisture will surge over the southwest into the central U.S. this week with several days of heavy to excessive rainfall which may bring limited to considerable flooding. Isolated severe thunderstorm gusts and a couple of tornadoes will be possible from southeast New Mexico into west Texas. Read More >

Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMOP)

Lat: 43.62°NLon: 84.73°WElev: 755ft.

Fog

48°F

9°C

Humidity 94%
Wind Speed W 1 mph
Barometer 30.04 in
Dewpoint 46°F (8°C)
Visibility 0.25 mi
Last update 29 Sep 4:15 am EDT
Extended Forecast for

Mount Pleasant MI

  • Today

    Today: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 77 °F

    Areas Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. South southwest wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 71. South southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 71 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 61. South southwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Showers

  • Thursday

    Thursday: Showers. High near 71. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 71 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 2am. Cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

  • Friday

    Friday: A 30 percent chance of showers before 2pm. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tonight
Increasing clouds, with a low around 57. South southwest wind around 5 mph becoming calm in the evening.
Wednesday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 71. South southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers. Low around 61. South southwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers. High near 71. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely, mainly before 2am. Cloudy, with a low around 50. Chance of precipitation is 70%.
Friday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Pleasant MI
 43.59°N 84.77°W (Elev. 768 ft)
Last Update:
4:11 am EDT Sep 29, 2026
Forecast Valid:
4am EDT Sep 29, 2026-6pm EDT Oct 5, 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