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

Capital Region International Airport (KLAN)

Lat: 42.78°NLon: 84.6°WElev: 856ft.

Fair

19°F

-7°C

Humidity 81%
Wind Speed SW 14 mph
Barometer 29.97 in (1016.2 mb)
Dewpoint 14°F (-10°C)
Visibility 8.00 mi
Wind Chill5°F (-15°C)
Last update 3 Dec 1:53 am EST
Extended Forecast for

Saint Johns MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 17. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow showers before 9am, then a chance of snow showers after noon. Mostly cloudy, with a high near 32. South southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 10. Wind chill values as low as zero. West northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 10 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 19. Wind chill values as low as -4. West northwest wind 6 to 10 mph.

    High: 19 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 7. South southwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 17. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Wednesday
A slight chance of snow showers before 9am, then a chance of snow showers after noon. Mostly cloudy, with a high near 32. South southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
A 20 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 10. Wind chill values as low as zero. West northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 19. Wind chill values as low as -4. West northwest wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 7. South southwest wind 5 to 11 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 24.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 17.
Saturday
Mostly cloudy, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 12.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 24.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 14.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Johns MI
 42.99°N 84.57°W (Elev. 794 ft)
Last Update:
2:03 am EST Dec 3, 2025
Forecast Valid:
2am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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