Red flag warning for Central Cascades for Wednesday - increased fire danger

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At 10:52 a.m. on Monday, the NWS Spokane WA issued a red flag warning valid for Wednesday between 11 a.m. and 10 p.m. for Central Washington Cascade Foothills.

"A dry cold front will approach Tuesday afternoon and pass through the area Tuesday night into Wednesday. Tuesday will be very warm and dry with temperatures in the 90s. Southerly winds will increase across Central WA between Moses Lake and Oroville. Late Tuesday afternoon and early evening, westerly winds will increase through the Cascade Gaps. Winds will remain breezy Tuesday night with fair to poor humidity recoveries. Gusty west to southwest winds will expand across Eastern Washington on Wednesday The National Weather Service in Spokane has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 4 p.m. to 10 p.m. Tuesday. A Red Flag Warning has also been issued from 11 a.m. to 10 p.m. Wednesday. The Fire Weather Watch is no longer in effect. Affected Area: Foothills of Central Washington Cascades (Zone 705). Winds: Tuesday: south winds 7 to 13 mph becoming west 15 to 20 mph with gusts to 25 mph. On Wednesday, west to northwest winds 15 to 25 mph with gusts up to 35 mph. Relative Humidities: Tuesday: 9 to 15%. Wednesday 15 to 20%. Impacts: Rapid fire spread is likely with any new or ongoing fires," states the NWS.

This warning is in effect until Wednesday at 10 p.m.

What is the significance of a red flag warning?

A red flag warning implies that either extreme fire weather conditions are currently taking place or will occur shortly, according to the NWS. Warm temperatures, very low humidities, and stronger winds are expected to combine to produce an increased risk of fire to spread rapidly.

What steps should you follow during 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. Secure burn barrels:

If burning is authorized in your vicinity, ensure that all burn barrels feature a weighted metal cover 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. Prudent fire extinguishing practices:

To thwart accidental fires, diligently extinguish all outdoor fires. Suffocate them with an ample deluge of water and stir to ensure complete cooling. Submerge charcoal in water until it's entirely devoid of heat. Never leave live charcoal unattended.

4. Never leave fires unattended:

Refrain from leaving any fire unattended. Even minor parks or embers might be carried into leaves or grass, kindling a fire that can swiftly expand.

Understanding the gravity of a red flag warning and adhering to these precautions is pivotal in mitigating the risk of wildfires during these perilous conditions. Prioritize safety, stay well-informed, and act responsibly to safeguard lives and property.

Source: The National Weather Service

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This story was originally published July 6, 2026 at 10:56 AM.