41°29'北 / 120°32'西 / 高度 1331 m / 09:40 2026-08-04, America/Los_Angeles (UTC-7)
開始于: 2026-08-03, 17:49
到: 2026-08-04, 20:15
* WHAT...For the Heat Advisory and the Extreme Heat Watch, highs 96 to 102 degrees with overnight lows between 56 to 62 degrees. Widespread Moderate (level 2 out of 4) HeatRisk. * WHERE...Surprise Valley California. * WHEN...For the Heat Advisory, from 8 AM Wednesday to 8 AM PDT Thursday. For the Extreme Heat Watch, from Thursday morning through Sunday morning. * IMPACTS...Heat-related illnesses will be more likely, especially for those spending extended periods outdoors, in poorly cooled indoor spaces, or who are sensitive to heat.
Modoc
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
NWS Reno NV
2026-08-03, 17:49
開始于: 2026-08-03, 17:49
到: 2026-08-04, 20:15
* WHAT...For the Heat Advisory and the Extreme Heat Watch, highs 96 to 102 degrees with overnight lows between 56 to 62 degrees. Widespread Moderate (level 2 out of 4) HeatRisk. * WHERE...Surprise Valley California. * WHEN...For the Heat Advisory, from 8 AM Wednesday to 8 AM PDT Thursday. For the Extreme Heat Watch, from Thursday morning through Sunday morning. * IMPACTS...Heat-related illnesses will be more likely, especially for those spending extended periods outdoors, in poorly cooled indoor spaces, or who are sensitive to heat.
ModocDrink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.NWS Reno NV2026-08-03, 17:49開始于: 2026-08-03, 22:03
到: 2026-08-04, 14:00
* WHAT...Hot temperatures 95 to 100 degrees with low temperatures around 55 to 60 degrees. * WHERE...Klamath, Lake, Modoc and eastern Siskiyou Counties. This includes the communities of Klamath Falls, Chemult, Chiloquin, Summer Lake, Lakeview, Alturas, Tionesta, Tennant, Macdoel and Tulelake. * WHEN...From 11 AM Wednesday to 11 PM PDT Thursday. * IMPACTS...Hot temperatures will lead to a moderate risk of heat illnesses, especially for those without adequate cooling methods. * ADDITIONAL DETAILS...Periods of smoke could limit the ability to open windows for cooler air at night.
Modoc,Modoc CountyDrink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.NWS Medford OR2026-08-03, 22:03