Hazardous Weather Conditions

Current conditions at

Pontiac, Oakland County International Airport (KPTK)

Lat: 42.66°NLon: 83.41°WElev: 981ft.

Partly Cloudy

56°F

13°C

Humidity 97%
Wind Speed S 5 mph
Barometer 29.84 in (1010.7 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 7 Mar 3:53 am EST
Extended Forecast for

Sylvan Lake MI

  • Overnight

    Overnight: A slight chance of showers and thunderstorms before 4am.  Areas of fog.  Otherwise, mostly cloudy, with a steady temperature around 54. South southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    T-storms and
    Areas Fog

  • Saturday

    Saturday: Showers and thunderstorms before 4pm, then showers likely.  Patchy fog before 1pm. High near 65. Southwest wind 11 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. West wind 8 to 15 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 57. West southwest wind 8 to 16 mph, with gusts as high as 28 mph.

    High: 57 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

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

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 1pm.  Partly sunny, with a high near 58.

    High: 58 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms before 4am. Areas of fog. Otherwise, mostly cloudy, with a steady temperature around 54. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Showers and thunderstorms before 4pm, then showers likely. Patchy fog before 1pm. High near 65. Southwest wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Mostly cloudy, with a low around 37. West wind 8 to 15 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 57. West southwest wind 8 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
A chance of rain after 1pm. Partly sunny, with a high near 58.
Tuesday Night
Rain. Cloudy, with a low around 40.
Wednesday
Rain. Cloudy, with a high near 50.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
Partly sunny, 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 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Sylvan Lake MI
 42.63°N 83.3°W (Elev. 948 ft)
3:50 am EST Mar 7, 2026
3am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database