Active Weather Alerts
Special Marine Warning
Issued: 1:15 AM Jul. 3, 2026 – National Weather Service
The National Weather Service in Grand Rapids has issued a * Special Marine Warning for... Nearshore and Open Waters from South Haven to Grand Haven MI... * Until 1215 AM EDT. * At 912 PM EDT, strong winds ahead of thunderstorms were spreading eastward across Lake Michigan. Additional thunderstorm development will be possible in the warned area though 1000 PM EDT. HAZARD...Wind gusts to 40 knots. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * strong thunderstorms will be near... Port Sheldon Harbor around 1105 PM EDT. Holland Light around 1115 PM EDT. Saugatuck Pier Heads around 1125 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && HAIL...0.00IN; WIND...40KTS
Heat Advisory
Issued: 12:09 AM Jul. 3, 2026 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY... ...EXTREME HEAT WARNING HAS EXPIRED... * WHAT...Heat index values up to 96. * WHERE...Portions of central, south central, and southwest Michigan. * WHEN...Until 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. &&
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