Rain Tonight, Mixing With Snow and Cooler Sunday

Rain showers are expected tonight, mixing with and eventually changing to snow Sunday. Sunday will be notably cooler with highs in the 30s. Read More >

Hazardous Weather Conditions

Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Light Drizzle Fog/Mist

46°F

8°C

Humidity 93%
Wind Speed NW 7 mph
Barometer 29.36 in
Dewpoint 45°F (7°C)
Visibility 5.00 mi
Wind Chill42°F (6°C)
Last update 16 Mar 3:15 am EDT
Extended Forecast for

Saint Louis MI

  • Overnight

    Overnight: Rain.  Steady temperature around 46. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain

  • Sunday

    Sunday: Rain showers before 2pm, then snow showers likely, possibly mixed with rain between 2pm and 3pm, then a chance of snow showers after 3pm.  Temperature falling to around 34 by 5pm. West northwest wind 11 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers before 7pm.  Mostly cloudy, with a low around 23. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 23 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 46. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm.  Mostly cloudy, with a high near 63.

    High: 63 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before 2am, then rain and snow showers likely.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Showers then
    Rain/Snow

Detailed Forecast

Overnight
Rain. Steady temperature around 46. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain showers before 2pm, then snow showers likely, possibly mixed with rain between 2pm and 3pm, then a chance of snow showers after 3pm. Temperature falling to around 34 by 5pm. West northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 23. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 46. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 34. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 63.
Wednesday Night
Rain showers before 2am, then rain and snow showers likely. Mostly cloudy, with a low around 31.
Thursday
Rain and snow showers likely before 8am, then a chance of snow showers between 8am and 2pm. Mostly cloudy, with a high near 38.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 48.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Saint Louis MI
 43.41°N 84.61°W (Elev. 745 ft)
3:04 am EDT Mar 16, 2025
3am EDT Mar 16, 2025-6pm EDT Mar 22, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database