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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMOP)

Lat: 43.62°NLon: 84.73°WElev: 755ft.

Light Rain Haze

52°F

11°C

Humidity 82%
Wind Speed S 5 mph
Barometer 30.12 in
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Wind Chill51°F (11°C)
Last update 4 Oct 4:55 am EDT
Extended Forecast for

Mount Pleasant Municipal Airport MI

  • Overnight

    Overnight: Showers likely. Cloudy, with a steady temperature around 49. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Showers
    Likely

  • Sunday

    Sunday: Scattered showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 69. South southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    High: 69 °F

    Scattered
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. West northwest wind 3 to 8 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61. Northwest wind 5 to 8 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Areas of frost after 4am. Otherwise, mostly clear, with a low around 35. Light north wind.

    Low: 35 °F

    Clear then
    Areas Frost

  • Tuesday

    Tuesday: Areas of frost before 9am. Otherwise, sunny, with a high near 65.

    High: 65 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely. Cloudy, with a steady temperature around 49. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 69. South southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 40. West northwest wind 3 to 8 mph.
Monday
Sunny, with a high near 61. Northwest wind 5 to 8 mph.
Monday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 35. Light north wind.
Tuesday
Areas of frost before 9am. Otherwise, sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 42.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Pleasant Municipal Airport MI
 43.63°N 84.74°W (Elev. 722 ft)
Last Update:
5:03 am EDT Oct 4, 2026
Forecast Valid:
5am EDT Oct 4, 2026-6pm EDT Oct 10, 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