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Elev 1345 ft, 39.17 °N, 122.92 °W

Upper Lake, CA Severe Weather Alertstar_ratehome

icon55 Â°F Upper Lake Station|Report|Change
Current Station
Personal Weather Station
Location: Upper Lake, CA
Elevation: 1345ft
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Active Weather Alerts

Heat Advisory
Issued: 4:04 AM Oct. 5, 2026 – National Weather Service
...HEAT ADVISORY NOW IN EFFECT UNTIL 10 PM PDT WEDNESDAY...

* WHAT...High temperatures up to 105 with overnight temperatures in
the 60s. Moderate to localized High HeatRisk.

* WHERE...Southern Mendocino Interior, and Southern Lake.

* WHEN...Until 10 PM PDT Wednesday.

* IMPACTS...Moderate to localized high HeatRisk will increase the
potential for heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

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