Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Holland - West Michigan Regional Airport (KBIV)

Lat: 42.75°NLon: 86.1°WElev: 686ft.

Fair

80°F

27°C

Humidity 76%
Wind Speed W 9 mph
Barometer 29.96 in (1014.2 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 1 Sep 4:53 pm EDT
Extended Forecast for

Allegan MI

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88. Heat index values as high as 95. West southwest wind around 8 mph.

    High: 88 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 11pm and 2am.  Partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 10 percent chance of showers before 8am.  Mostly sunny and hot, with a high near 91. Heat index values as high as 99. Calm wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 91 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms after 3am.  Partly cloudy, with a low around 73. West southwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 73 °F

    Partly Cloudy
    then Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers.  Mostly sunny, with a high near 87. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 30%.

    High: 87 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 2am.  Mostly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers before 2pm.  Partly sunny, with a high near 86.

    High: 86 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms before 8am.  Partly sunny, with a high near 82.

    High: 82 °F

    Chance
    T-storms then
    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Heat index values as high as 95. West southwest wind around 8 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 11pm and 2am. Partly cloudy, with a low around 72. Calm wind.
Wednesday
A 10 percent chance of showers before 8am. Mostly sunny and hot, with a high near 91. Heat index values as high as 99. Calm wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 73. West southwest wind 5 to 7 mph becoming calm after midnight.
Thursday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers. Mostly sunny, with a high near 87. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
A 50 percent chance of showers after 2am. Mostly cloudy, with a low around 69.
Friday
A 40 percent chance of showers before 2pm. Partly sunny, with a high near 86.
Friday Night
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66.
Saturday
A chance of showers and thunderstorms before 8am. Partly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 60.
Labor Day
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Allegan MI
 42.54°N 85.86°W (Elev. 623 ft)
5:03 pm EDT Sep 1, 2026
5pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database