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Hazardous Weather Conditions

Current conditions at

Pontiac, Oakland County International Airport (KPTK)

Lat: 42.66°NLon: 83.41°WElev: 981ft.

Mostly Cloudy

7°F

-14°C

Humidity 70%
Wind Speed S 3 mph
Barometer 30.26 in (1027.0 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 20 Jan 10:53 pm EST
Extended Forecast for

2 Miles SSE Walled Lake MI

Winter Weather Advisory January 21, 03:00am until January 21, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow, mainly after 4am. Temperature rising to around 13 by 5am. Wind chill values as low as -5. South wind 7 to 9 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.

    Low: 8 °F⇑

    Snow

  • Wednesday

    Wednesday: Snow, mainly before 1pm. High near 31. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    High: 31 °F

    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 18. West southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Partly sunny, with a high near 23. West wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 23 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 1 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 5.

    High: 5 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -10.

    Low: -10 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 7.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 4am. Temperature rising to around 13 by 5am. Wind chill values as low as -5. South wind 7 to 9 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Wednesday
Snow, mainly before 1pm. High near 31. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Wednesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 18. West southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 23. West wind 13 to 16 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 1. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny and cold, with a high near 5.
Friday Night
Partly cloudy, with a low around -10.
Saturday
Partly sunny and cold, with a high near 7.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 13.
Sunday Night
Mostly cloudy, with a low around 0.
Monday
Partly sunny, with a high near 16.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Walled Lake MI
 42.51°N 83.46°W (Elev. 948 ft)
Last Update:
10:24 pm EST Jan 20, 2026
Forecast Valid:
11pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
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