Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

A Few Clouds

59°F

15°C

Humidity 94%
Wind Speed NW 3 mph
Barometer 29.72 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 16 Apr 6:35 am EDT
Extended Forecast for

Saint Louis MI

Flood Watch April 16, 06:48am until April 17, 02:00am
Flood Warning until April 19, 05:00am
Click here for hazard details and duration
Flood Watch
Flood Warning
  •  
    Flood Watch April 16, 06:48am until April 17, 02:00am
    Flood Warning until April 19, 05:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 70 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 8pm.  Increasing clouds, with a low around 48. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 48 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 72. Calm wind becoming south southeast 5 to 9 mph in the morning.

    High: 72 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers, then showers and possibly a thunderstorm after 2am.  Low around 51. South southeast wind 9 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Slight Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 8am, then showers likely.  High near 62. West wind 14 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%.

    High: 62 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm.  Partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Today
Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before noon. High near 70. West southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers and thunderstorms before 8pm. Increasing clouds, with a low around 48. North northwest wind around 6 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 72. Calm wind becoming south southeast 5 to 9 mph in the morning.
Friday Night
A slight chance of showers, then showers and possibly a thunderstorm after 2am. Low around 51. South southeast wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm before 8am, then showers likely. High near 62. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 26.
Monday
Sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 62.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Louis MI
 43.41°N 84.61°W (Elev. 745 ft)
6:03 am EDT Apr 16, 2026
6am EDT Apr 16, 2026-6pm EDT Apr 22, 2026
 
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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