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Wisconsin alert stream

2 active alerts right now, 1 severe or extreme. Weather, flood, heat, fire, wind, marine, air and quakes from NWS, USGS and Open-Meteo, refreshed every 10 minutes.

Air quality (state centre)36Good
Severe or extreme1
Counties affected0
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A dramatic thunderstorm over Nelson, WI with lightning and a vibrant sunset.
Photo: Tom Fisk / Pexels

Active alerts

Newest and most severe first. Source on every card.

SevereWinter & coldends in 33 h

Freeze Warning · Ashland; Iron

Freeze Warning issued October 3 at 11:32PM CDT until October 5 at 9:00AM CDT by NWS Duluth MN

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 WisconsinChallenge.com
NWS Duluth MNSource →
MinorWinter & coldends in 33 h

Frost Advisory · Douglas; Bayfield; Burnett; Washburn; Sawyer; Price

Frost Advisory issued October 3 at 11:32PM CDT until October 5 at 9:00AM CDT by NWS Duluth MN

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 WisconsinChallenge.com
NWS Duluth MNSource →

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

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