Red Flag Warning issued June 18 at 12:38PM PDT until June 21 at 12:00AM PDT by NWS Reno NV
The National Weather Service in Reno has issued a Red Flag Warning for gusty winds and low humidity, which is in effect from 1 PM Thursday to midnight PDT Friday night. The Fire Weather Watch is no longer in effect. * CHANGES... * Affected Area...Fire Weather Zone 274 Southern Mono County, Fire Weather Zone 278 Eastern Lassen County, Fire Weather Zone 420 Northern Sierra Front including Carson City, Douglas, Storey, Southern Washoe, Western Lyon, and Far Southern Lassen Counties, Fire Weather Zone 421 Southern Sierra Front including Alpine, Northern Mono, Southern Lyon, and Western Mineral Counties, Fire Weather Zone 423
Red Flag Warning issued June 18 at 10:24AM PDT until June 20 at 11:00PM PDT by NWS Elko NV
...RED FLAG WARNING FOR STRONG WIND AND LOW RELATIVE HUMIDITY CONDITIONS THURSDAY AND FRIDAY... A strong low pressure system will increase southwesterly wind speeds dramatically on Thursday and Friday across northeastern and central Nevada. Combined with dry conditions and low relative humidity values across the region, fire weather conditions will exist in the warned locations midday Thursday through Friday night. Thursday afternoon fire weather conditions will be aggravated by hot temperatures in the upper 90s to near triple digits for southern portions of Elko County. There will be a break in high winds overnight Thursday into Friday but wind speeds
Red Flag Warning issued June 18 at 7:40PM PDT until June 18 at 8:00PM PDT by NWS Spokane WA
Dry and breezy conditions will continue into the evening. However relative humidity will increase above critical levels and thus the Red Flag Warning will be allowed to expire at 8 PM PDT.
Red Flag Warning issued June 17 at 10:51PM AKDT until June 19 at 12:00AM AKDT by NWS Fairbanks AK
* AFFECTED AREA...Upper Chena River Valley, Tanana Flats, Eielson AFB and Salcha, Goldstream Valley and Nenana Hills, Chatanika River Valley, Two Rivers, Fairbanks Metro Area, Nenana and Central Interior. * TIMING...From 4 PM Wednesday to midnight AKDT Wednesday night. * THUNDERSTORM COVERAGE INDEX...4. * WINDS...West 5 to 10 mph. * HUMIDITY...25 to 30 percent. * TEMPERATURES...Lows in mid to upper 50s. Highs in the mid 80s. * IMPACTS...Rapid ignition, growth and spread of fires will be possible. Frequent lightning can promote new fire starts. Hot and dry conditions may lead to rapid spread of fires.
Red Flag Warning issued June 17 at 7:53PM PDT until June 18 at 8:00PM PDT by NWS Spokane WA
...DRY AND WINDY WEDNESDAY... .Dry, warm, and windy weather will develop for portions of central and southeastern Washington Wednesday afternoon and early evening. * Affected Area: Foothills of Central Washington Cascades (Zone 705), Waterville Plateau (Zone 706), Western Columbia Basin (Zone 707) and Lower Palouse -Snake River (Zone 709). * Winds: West 15 to 20 mph with gusts up to 35 mph. * Relative Humidities: 15 to 25 percent. * Impacts: Risk of new or existing fires spreading rapidly.
Red Flag Warning issued June 17 at 2:38PM MDT until June 21 at 10:00PM MDT by NWS Salt Lake City UT
The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from noon Thursday to 10 PM MDT Saturday. * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau, Fire Weather Zone 489 San Rafael Swell, Fire Weather Zone 492 Central Utah West Desert, Fire Weather Zone 493 Central Utah Mountains, Fire Weather Zone 494 Henry Mountains, Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains, Fire Weather
Red Flag Warning issued June 17 at 2:38PM MDT until June 20 at 10:00PM MDT by NWS Salt Lake City UT
The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from noon Thursday to 10 PM MDT Friday. * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert. * WINDS...South to southwest 10 to 20 mph with gusts 30 to 35 mph Thursday and Friday afternoons. Winds will diminish after sunset Thursday night before picking up again by midday Friday. * RELATIVE HUMIDITY...falling into the 5 to 9 percent range Thursday and Friday afternoons, with marginal overnight recovery of 20-30 percent Friday night. * IMPACTS...Critical fire weather
Red Flag Warning issued June 17 at 3:02AM MDT until June 17 at 9:00PM MDT by NWS Pueblo CO
* AFFECTED AREA...Fire Weather Zone 223. * WINDS...West 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.
Red Flag Warning issued June 17 at 2:30AM MDT until June 17 at 8:00PM MDT by NWS Grand Junction CO
* AFFECTED AREA...In Colorado, Fire Weather Zone 290 Paradox Valley Forecast Area, Fire Weather Zone 291 Northern San Juan Forecast Area, Fire Weather Zone 292 North Fork Forecast Area, Fire Weather Zone 293 Gunnison Basin Forecast Area and Fire Weather Zone 294 Southwest Colorado Upper West Forecast Area. * TIMING...From noon today to 8 PM MDT this evening. * WINDS...Northwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 14 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.
Red Flag Warning issued June 17 at 12:36AM MST until June 17 at 8:00PM MST by NWS Flagstaff AZ
MST Tue Jun 17 2025/ ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM MST /NOON MDT/ THIS MORNING TO 8 PM MST /9 PM MDT/ THIS EVENING FOR PORTIONS OF NORTHEAST ARIZONA... * AFFECTED AREA...Locations near Buffalo Pass, Dilkon, Eagar- Springerville, Ganado, Holbrook, Kykotsmovi, Saint Johns, Snowflake-Taylor, Window Rock and Winslow. * WINDS...West 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Any fires that develop or are ongoing will have the potential to spread rapidly.