Scattered Severe Thunderstorms and Developing Flooding Risk in the Central U.S.; Fire Weather in the West

Scattered severe thunderstorms are expected across portions of the central and southern High Plains this weekend. Elevated to critical fire weather conditions are forecast across parts of the Western U.S. from today into Monday. Heavy rainfall is forecast from the western Gulf Coast into the Midwest from this weekend into much of next week. Read More >

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Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

11°C

52°F

Humidity	58%
Wind Speed	S 6 km/h
Barometer	30.25 in
Dewpoint	3°C (37°F)
Visibility	16 km
Last update	15 May 8:15 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Port Huron MI

Today

Partly Sunny
High: 20 °C
Tonight

Mostly Cloudy
then Chance
Showers
Low: 8 °C
Sunday

Chance
Showers then
Partly Sunny
High: 21 °C
Sunday
Night

Partly Cloudy
Low: 10 °C
Monday

Mostly Sunny
High: 22 °C
Monday
Night

Partly Cloudy
Low: 10 °C
Tuesday

Mostly Sunny
High: 24 °C
Tuesday
Night

Mostly Cloudy
Low: 13 °C
Wednesday

Chance
Showers
High: 24 °C

Detailed Forecast

Today

Partly sunny, with a high near 20. Light south southwest wind increasing to 9 to 14 km/h in the morning.

Tonight

A chance of showers after 5am. Mostly cloudy, with a low around 8. Calm wind. Chance of precipitation is 30%.

Sunday

A chance of showers before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 21. Southwest wind 8 to 14 km/h. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 10. Calm wind.

Monday

Mostly sunny, with a high near 22. Light south southeast wind becoming south 6 to 11 km/h in the morning.

Monday Night

Partly cloudy, with a low around 10.

Tuesday

Mostly sunny, with a high near 24.

Tuesday Night

Mostly cloudy, with a low around 13.

Wednesday

A chance of showers. Partly sunny, with a high near 24.