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Maine alert stream

3 active alerts right now. Weather, flood, heat, fire, wind, marine, air and quakes from NWS, USGS and Open-Meteo, refreshed every 10 minutes.

Air quality (state centre)24Good
Severe or extreme0
Counties affected1
FeedsJSON · RSS
Winter & cold 2Marine & coast 1
Lighthouse and houses located on shore with rocks washed by foamy waves in gloomy overcast day
Photo: Skyler Ewing / Pexels

By county

Intra Coastal Waters from Schoodic Point, ME to Stonington 1

Active alerts

Newest and most severe first. Source on every card.

MinorMarine & coastends 2026-10-07

Small Craft Advisory · Intra Coastal Waters from Schoodic Point, ME to Stonington

Small Craft Advisory issued October 4 at 1:12AM EDT until October 6 at 8:00PM EDT by NWS Caribou ME

What to do

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

MissionShoreline cleanup before the next high tideA standard bag of litter is ~4 kg kept out of the water (Ocean Conservancy). · on MaineChallenge.com
NWS Caribou MESource →
MinorWinter & coldends in 7 h

Frost Advisory · Coastal Washington

Frost Advisory issued October 3 at 5:45PM EDT until October 4 at 8:00AM EDT by NWS Caribou ME

What to do

Take steps now to protect tender plants from the cold.

MissionDrop the thermostat one degree and seal one draftOne degree saves 1 to 3% of heating energy, about 0.3 kg CO₂e a day (IEA, DOE). · on MaineChallenge.com
NWS Caribou MESource →
MinorWinter & coldends in 7 h

Frost Advisory · Interior Hancock; Central Washington

Frost Advisory issued October 3 at 5:45PM EDT until October 4 at 8:00AM EDT by NWS Caribou ME

What to do

Take steps now to protect tender plants from the cold.

MissionDrop the thermostat one degree and seal one draftOne degree saves 1 to 3% of heating energy, about 0.3 kg CO₂e a day (IEA, DOE). · on MaineChallenge.com
NWS Caribou MESource →

Do one thing about it

Each alert kind maps to a mission you can finish this week on MaineChallenge.com, where it is counted.

Marine & coast · planet trackShoreline cleanup before the next high tide

A standard bag of litter is ~4 kg kept out of the water (Ocean Conservancy). Finish it on MaineChallenge.com.

Winter & cold · planet trackDrop the thermostat one degree and seal one draft

One degree saves 1 to 3% of heating energy, about 0.3 kg CO₂e a day (IEA, DOE). Finish it on MaineChallenge.com.

Get the stream for your place

Severe and extreme alerts for one state or county, by email, minutes after they are issued. Each alert comes with one mission you can finish. No app, no account, unsubscribe in one click.

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