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

Hazardous Weather Conditions

Current conditions at

Pontiac, Oakland County International Airport (KPTK)

Lat: 42.66°NLon: 83.41°WElev: 981ft.

Overcast

64°F

18°C

Humidity 68%
Wind Speed SW 13 G 23 mph
Barometer 29.63 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 7 Mar 3:53 pm EST
Extended Forecast for

2 Miles NW Union Lake MI

  • This Afternoon

    This Afternoon: Rain likely, mainly after 5pm. Mostly cloudy, with a steady temperature around 62. West southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. West wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 56. West southwest wind 8 to 17 mph, with gusts as high as 29 mph.

    High: 56 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 46.

    Low: 46 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 46.

    Low: 46 °F

    Rain

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 60.

    High: 60 °F

    Rain

Detailed Forecast

This Afternoon
Rain likely, mainly after 5pm. Mostly cloudy, with a steady temperature around 62. West southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 36. West wind 8 to 14 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 56. West southwest wind 8 to 17 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 44. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 66. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Monday Night
Increasing clouds, with a low around 46.
Tuesday
Mostly cloudy, with a high near 64.
Tuesday Night
Rain. Cloudy, with a low around 46.
Wednesday
Rain. Cloudy, with a high near 60.
Wednesday Night
A chance of rain and snow before 1am, then a chance of snow. Cloudy, with a low around 23. Blustery.
Thursday
Mostly cloudy, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Union Lake MI
 42.64°N 83.48°W (Elev. 948 ft)
Last Update:
3:49 pm EST Mar 7, 2026
Forecast Valid:
4pm EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation