Red flag warning issued for Surprise Valley California and Eastern Lassen County for Friday
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On Thursday at 1:49 p.m. a red flag warning was released by the NWS Reno NV valid for Friday between 8 a.m. and 11 p.m. for Surprise Valley California and Eastern Lassen County.
"The National Weather Service in Reno has issued a Red Flag Warning for thunderstorms and strong outflow winds, which is in effect from 8 a.m. to 11 p.m. Friday. The Fire Weather Watch is no longer in effect," according to the NWS.
This warning is in effect until Friday at 11 p.m.
What is the significance of a red flag warning?
A red flag warning means that extreme fire weather conditions are either occurring now or will shortly, according to the NWS. Warm temperatures, very low humidities, and stronger winds are expected to combine to produce an increased risk of fire spreading rapidly.
What should you do under a red flag warning?
During a red flag warning, it is crucial to exercise extreme caution and be prepared to take immediate action in case a fire starts. The NWS offers these steps you can take to lower the risk of fires igniting and ensure your safety:
1. Bolster burn barrel safety:
In areas where controlled burning is sanctioned, make certain that burn barrels sport a weighty metal cover, equipped with holes no larger than 3/4 of an inch.
2. Mindful disposal of smoking materials:
Never discard lit cigarette butts outside, and avoid tossing cigarettes or matches from a moving vehicle. These seemingly small actions can lead to dry grass ignition, potentially sparking a wildfire.
3. Properly extinguish outdoor fires:
To safeguard against accidental fires, diligently extinguish all outdoor fires. Drown them with an ample amount of water and stir to confirm that everything is cold to the touch. Submerge charcoal in water until it's thoroughly cooled. Never dispose of live charcoal on the ground.
4. Never leave fires unattended:
Avoid leaving any fire unattended. Even sparks or embers carried by the wind can ignite nearby leaves or grass, triggering a fire that spreads rapidly.
Understanding the gravity of a red flag warning and adhering to these precautions is paramount in averting wildfires during these perilous conditions. Prioritize safety, stay impeccably informed, and assume responsibility to shield lives and property.
Source: The National Weather Service
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This story was originally published June 18, 2026 at 1:54 PM.