Hazardous Weather Conditions
Current conditions at
Pontiac, Oakland County International Airport (KPTK)
Lat: 42.66°NLon: 83.41°WElev: 981ft.
Mostly Cloudy
84°F
29°C
| Humidity | 53% |
| Wind Speed | S 14 G 25 mph |
| Barometer | 29.95 in (1013.4 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 18 May 12:53 pm EDT |
Extended Forecast for
3 Miles SW Clarkston MI
Severe T-storm Watch until May 18, 08:00pm
NOW until 8:00pm Mon

Severe T-storm Watch
This Afternoon

High: 86 °F
T-storms
LikelyTonight
Low: 66 °F
T-storms
Likely then
Chance
ShowersTuesday
High: 84 °F
Breezy.
Partly Sunny
then ShowersTuesday Night
Low: 50 °F
Showers then
Chance
ShowersWednesday

High: 61 °F
Mostly Sunny
Wednesday Night

Low: 39 °F
Partly Cloudy
Thursday

High: 60 °F
Sunny
Thursday Night

Low: 44 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and thunderstorms likely, mainly after 5pm. Mostly sunny, with a high near 86. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. South southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm, mainly after 2pm. High near 84. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 50. West southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 61. North northwest wind around 10 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 66.
Friday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 52.
Saturday
A chance of showers. Mostly cloudy, with a high near 70.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53.
Sunday
Partly sunny, with a high near 75.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Clarkston MI
42.71°N 83.47°W (Elev. 1047 ft)
42.71°N 83.47°W (Elev. 1047 ft)
10:13 am EDT May 18, 2026
1pm EDT May 18, 2026-6pm EDT May 24, 2026



