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

Hazardous Weather Conditions

Current conditions at

Kalamazoo/Battle Creek International Airport (KAZO)

Lat: 42.23°NLon: 85.55°WElev: 863ft.

Fair

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 30.44 in (1031.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 9 Oct 12:53 am EDT
Extended Forecast for

Portage MI

Frost Advisory until October 9, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until October 9, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Overnight

    Low: 32 °F

    Patchy Frost

  • Thursday

    Thursday: Patchy frost before 9am. Otherwise, sunny, with a high near 61. East southeast wind 3 to 7 mph.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. East wind 3 to 5 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Patchy frost between 7am and 8am. Otherwise, mostly sunny, with a high near 65. South southwest wind 5 to 7 mph.

    High: 65 °F

    Patchy Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 44. Light south southwest wind.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Overnight
Patchy frost after 5am. Otherwise, clear, with a low around 32. Light east northeast wind.
Thursday
Patchy frost before 9am. Otherwise, sunny, with a high near 61. East southeast wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 35. East wind 3 to 5 mph.
Friday
Patchy frost between 7am and 8am. Otherwise, mostly sunny, with a high near 65. South southwest wind 5 to 7 mph.
Friday Night
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 44. Light south southwest wind.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 45.
Columbus Day
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portage MI
 42.2°N 85.62°W (Elev. 866 ft)
Last Update:
1:22 am EDT Oct 9, 2025
Forecast Valid:
1am EDT Oct 9, 2025-6pm EDT Oct 15, 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