Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii
A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >
Hazardous Weather Conditions
Last Update: 1158 AM EDT Sat Mar 21 2026
For More Weather Information:
11NM SSW Grand Haven MI
Marine Zone Forecast
Rest Of Today
South winds 15 to 20 knots. Mostly sunny. Waves 1 to 3 feet.
Tonight
South winds around 20 knots veering southwest in the late evening and early morning, then veering northwest 10 to 15 knots after midnight. Partly cloudy. Waves 2 to 4 feet.
Sunday
North winds 15 to 25 knots. Mostly cloudy with a chance of rain showers. Waves 2 to 3 feet building to 3 to 5 feet early in the afternoon.
Sunday Night
North winds 15 to 25 knots. Partly cloudy. Waves 4 to 6 feet.
Monday
North winds 15 to 20 knots. Mostly sunny. Waves 2 to 3 feet.
Tuesday
South winds 10 to 20 knots. Mostly cloudy. Waves 1 to 3 feet building to 2 to 4 feet in the late morning and afternoon.
Wednesday
Southeast winds 15 to 20 knots. Mostly cloudy. Waves 1 to 2 feet.
Additional Forecasts and Information
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