Hazardous Weather Conditions
Current conditions at
Pontiac, Oakland County International Airport (KPTK)
Lat: 42.66°NLon: 83.41°WElev: 981ft.
Fair
68°F
20°C
| Humidity | 90% |
| Wind Speed | S 5 mph |
| Barometer | 30.00 in (1015.4 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 21 Jun 1:53 am EDT |
Extended Forecast for
Ortonville MI
Extreme Heat Watch June 22, 08:00am until June 24, 08:00pm
Heat Advisory June 21, 02:00pm until June 22, 08:00am
Overnight
Low: 67 °F
Showers
LikelySaturday
High: 91 °F
Showers
Likely then
Mostly SunnySaturday Night
Low: 78 °F
Mostly Clear
Sunday
High: 95 °F
Hot
Sunday Night
Low: 75 °F
Clear
Monday
High: 95 °F
Hot
Monday Night
Low: 74 °F
Clear
Tuesday
High: 90 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 65 °F
Chance
T-storms
Detailed Forecast
Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 67. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms between 9am and 10am. Mostly cloudy, then gradually becoming sunny, with a high near 91. Heat index values as high as 100. South southwest wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly clear, with a low around 78. Southwest wind 13 to 15 mph, with gusts as high as 28 mph.
Sunday
Sunny and hot, with a high near 95. Heat index values as high as 103. West southwest wind around 10 mph, with gusts as high as 22 mph.
Sunday Night
Clear, with a low around 75. Southwest wind around 8 mph.
Monday
Sunny and hot, with a high near 95.
Monday Night
Clear, with a low around 74.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 88.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 86.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ortonville MI
42.86°N 83.45°W (Elev. 938 ft)
42.86°N 83.45°W (Elev. 938 ft)
2:24 am EDT Jun 21, 2025
2am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
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