Hazardous Weather Conditions
Current conditions at
Pontiac, Oakland County International Airport (KPTK)
Lat: 42.66°NLon: 83.41°WElev: 981ft.
Fair
66°F
19°C
| Humidity | 93% |
| Wind Speed | W 6 mph |
| Barometer | 29.89 in (1011.4 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 27 Aug 1:53 am EDT |
Extended Forecast for
2 Miles WSW Union Lake MI
Overnight

Low: 62 °F
Partly Cloudy
Thursday

High: 80 °F
Mostly Sunny
Thursday Night

Low: 58 °F
Partly Cloudy
Friday

High: 79 °F
Mostly Sunny
Friday Night

Low: 59 °F
Partly Cloudy
Saturday

High: 81 °F
Mostly Sunny
Saturday Night

Low: 65 °F
Mostly Cloudy
Sunday

High: 84 °F
Mostly Cloudy
Sunday Night

Low: 69 °F
Chance
Showers
Detailed Forecast
Overnight
Partly cloudy, with a low around 62. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 80. West northwest wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 58. Northwest wind around 6 mph becoming north northeast after midnight.
Friday
Mostly sunny, with a high near 79. North wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 59. Light and variable wind.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Mostly cloudy, with a low around 65.
Sunday
Mostly cloudy, with a high near 84.
Sunday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 69.
Monday
A chance of showers before 2pm. Partly sunny, with a high near 87.
Monday Night
A chance of showers. Mostly cloudy, with a low around 70.
Tuesday
A chance of showers. Mostly sunny, with a high near 88.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 69.
Wednesday
A chance of showers. Partly sunny, with a high near 86.
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Union Lake MI
42.6°N 83.48°W (Elev. 919 ft)
42.6°N 83.48°W (Elev. 919 ft)
2:24 am EDT Aug 27, 2026
3am EDT Aug 27, 2026-6pm EDT Sep 2, 2026



