Preview of NWS' New Point Forecast Icons
Effective July 7, 2015, NWS will implement changes to the icons depicted on all of its Point Forecast pages. Highlights will include new icons with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

You may preview these updates in real time for this location. View additional details, and send any comments to icons@noaa.gov.

Please note the preview site is not operational, so performance may be slow during periods of peak access.

More severe weather and flooding rains possible on Memorial Day

Widespread strong to severe storms will be possible again on Memorial Day from south Texas across the Plains into the Midwest. Isolated tornadoes, damaging winds and hail are all possible especially across much of Texas. In addition, moderate to heavy rainfall is forecast for parts of Texas, increasing the flash and river flooding concerns with an additional 1 to 2 inches of rain possible.
Read More...

Hazardous Weather Conditions

Current conditions at

St. Clair County International (KPHN)

Lat: 42.92°NLon: 82.53°WElev: 650ft.

Fair

66°F

19°C

Humidity 52%
Wind Speed S 6 mph
Barometer 30.07 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 May 1:16 am EDT
Extended Forecast for

Port Huron MI

  • Overnight

    Mostly Cloudy

    Mostly
    Cloudy

    Low: 58 °F

  • Memorial
    Day

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 82 °F

  • Monday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 64 °F

  • Tuesday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 80 °F

  • Tuesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    Low: 64 °F

  • Wednesday

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    High: 76 °F

  • Wednesday
    Night

    Mostly Cloudy

    Mostly
    Cloudy

    Low: 56 °F

  • Thursday

    Mostly Sunny

    Mostly
    Sunny

    High: 75 °F

  • Thursday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 56 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. South southeast wind around 11 mph.
Memorial Day
A chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 82. Breezy, with a south southwest wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 64. South southwest wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. South southwest wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 7 to 15 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 70.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 63.
  Click Map For Forecast
Point Forecast:
Port Huron MI
 42.97°N 82.43°W (Elev. 600 ft)
10:14 pm EDT May 24, 2015
2am EDT May 25, 2015-6pm EDT May 31, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database