Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMOP)

Lat: 43.62°NLon: 84.73°WElev: 755ft.

Overcast

69°F

21°C

Humidity 94%
Wind Speed SE 3 mph
Barometer 29.90 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 21 Jun 3:55 am EDT
Extended Forecast for

8 Miles ESE Harrison MI

Heat Advisory June 21, 12:00pm until June 22, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. South wind 3 to 5 mph.

    Low: 64 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 9am.  Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 97. South southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Showers
    Likely then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. Southwest wind 10 to 14 mph, with gusts as high as 29 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 93. Heat index values as high as 101. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 93 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: A chance of showers, with thunderstorms also possible after 2am.  Mostly clear, with a low around 69. Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of thunderstorms before 8am, then a chance of showers after 2pm.  Partly sunny, with a high near 85.

    High: 85 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 3 to 5 mph.
Saturday
Showers and thunderstorms likely, mainly before 9am. Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 97. South southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly clear, with a low around 75. Southwest wind 10 to 14 mph, with gusts as high as 29 mph.
Sunday
Sunny and hot, with a high near 93. Heat index values as high as 101. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 74. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 93.
Monday Night
A chance of showers, with thunderstorms also possible after 2am. Mostly clear, with a low around 69. Chance of precipitation is 30%.
Tuesday
A chance of thunderstorms before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 85.
Tuesday Night
A chance of showers before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 60.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62.
Friday
A chance of showers. Mostly cloudy, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Harrison MI
 43.95°N 84.67°W (Elev. 899 ft)
3:03 am EDT Jun 21, 2025
4am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
 
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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