Severe Weather and Heavy Rainfall in the Midwest and Desert Southwest; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall are possible in the Midwest into the Central Appalachians and the Desert Southwest early this week. Storms are also expected in parts of the northern Plains today. Fire weather and air quality concerns will persist across portions of the West. Mid-summer heat will continue across much of the CONUS this week, especially in the the south-central High Plains. Read More >

Current conditions at

Holland - West Michigan Regional Airport (KBIV)

Lat: 42.75° N Lon: 86.1° W Elev: 686 ft.

Fair

78°F

26°C

Humidity 79%
Wind Speed W 6 mph
Barometer 29.94 in (1013.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 10 Aug 6:53 pm EDT
Detailed forecast for

Allegan County

Through Early Evening
Mostly sunny. Highs in the lower 80s. West winds 5 to 10 mph.
Tonight
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Light winds. Chance of rain 40 percent.
Tuesday
A chance of showers in the morning, then showers likely and a slight chance of thunderstorms in the afternoon. Highs around 80. Light winds becoming south around 5 mph in the afternoon. Chance of rain 60 percent.
Tuesday Night
Partly cloudy. A 50 percent chance of showers in the evening. Lows in the lower 60s. Light winds.
Wednesday
Partly sunny. A slight chance of showers in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Light winds becoming west 10 mph in the afternoon. Chance of rain 40 percent.
Wednesday Night
Partly cloudy. A 40 percent chance of showers in the evening. Lows in the lower 60s. Light winds.
Thursday
Partly sunny. Highs around 80.
Thursday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 50s.
Friday
Mostly sunny. Highs in the upper 70s.
Friday Night
Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.
Saturday
Mostly sunny in the morning then becoming partly sunny. A 40 percent chance of showers and thunderstorms. Highs in the upper 70s.
Saturday Night
Showers likely and a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 60 percent.
Sunday
Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.
Sunday Night
Partly cloudy with a 30 percent chance of showers. Lows in the upper 50s.
Monday
Mostly sunny in the morning then becoming partly sunny. Highs in the mid 70s.



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222 PM EDT Mon Aug 10 2026
 
 

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