National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Houghton Lake, Roscommon County Airport (KHTL)

Lat: 44.35°NLon: 84.67°WElev: 1148ft.

Heavy Rain Fog/Mist

53°F

12°C

Humidity 96%
Wind Speed E 6 mph
Barometer 29.53 in (1000.2 mb)
Dewpoint 52°F (11°C)
Visibility 2.00 mi
Wind Chill51°F (11°C)
Last update 17 Jun 6:53 pm EDT
Extended Forecast for

Harrison MI

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 50. East southeast wind 6 to 11 mph becoming light and variable. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 69. West northwest wind 9 to 13 mph, with gusts as high as 25 mph.

    High: 69 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. West wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 71. West northwest wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. West wind 3 to 8 mph. Winds could gust as high as 18 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 50. East southeast wind 6 to 11 mph becoming light and variable. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 69. West northwest wind 9 to 13 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 48. West wind 6 to 9 mph, with gusts as high as 21 mph.
Juneteenth
Mostly sunny, with a high near 71. West northwest wind 7 to 11 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 47. West wind 3 to 8 mph. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 47.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 73.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A chance of showers. Partly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrison MI
 44.04°N 84.81°W (Elev. 1129 ft)
Last Update:
7:22 pm EDT Jun 17, 2026
Forecast Valid:
7pm EDT Jun 17, 2026-6pm EDT Jun 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation