Severe

* AFFECTED AREA...Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * WINDS...West 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can

* AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell, Fire Weather Zone 494 Henry Mountains and Fire Weather Zone 495 Color Country West Desert. * WINDS...Southwest 15 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 12 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of

* WHAT...Southwest winds, shifting to the northwest between 25 and 35 mph with gusts between 50 and 60 mph. A few gusts to 70 mph are possible in wind prone locations. * WHERE...Lincoln County, Las Vegas Valley, Northeast Clark County, Sheep Range, Southern Clark County, Spring Mountains-Red Rock Canyon, and Western Clark and Southern Nye County. * WHEN...From 2 PM Sunday to 5 AM PDT Monday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult,

* WHAT...Northwest winds 25 to 35 mph with gusts between 50 and 60 mph expected. * WHERE...In Arizona, Lake Havasu and Fort Mohave, Lake Mead - AZ side, and Lake Mohave - AZ side. In California, San Bernardino County-Upper Colorado River Valley. In Nevada, Lake Mead - NV side and Lake Mohave - NV side. * WHEN...From 5 PM PDT /5 PM MST/ Sunday to 11 AM PDT /11 AM MST/ Monday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult,

* WHAT...Northwest winds 25 to 35 mph with gusts between 50 and 60 mph. A few gusts to 70 mph are possible. * WHERE...White and Inyo Mountains, Eastern Sierra Slopes, Death Valley National Park, Owens Valley South, Owens Valley North, and Esmeralda and Central Nye County. * WHEN...From 11 AM Sunday to 5 AM PDT Monday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high-profile vehicles.

* WINDS...South 20 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 17 percent. * TEMPERATURES...Up to 101. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * SEVERITY... FUELS (ERC)...70th-89th percentile...4 (out of 5). WEATHER...Near Critical...2 (out of 5). FIRE ENVIRONMENT...6 (out of 10). A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of

* WINDS...South 25 to 35 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 25 percent. * TEMPERATURES...Up to 96. * IMPACTS... * SEVERITY... FUELS (ERC)...90th+ percentile...5 (out of 5). WEATHER...Near Critical...2 (out of 5). FIRE ENVIRONMENT...7 (out of 10). A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures will contribute to extreme fire behavior.

...RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM CDT SUNDAY FOR HOT, DRY, AND WINDY CONDITIONS FOR NORTHWEST OKLAHOMA... * WINDS...South 20 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 16 percent. * TEMPERATURES...Up to 99. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * SEVERITY... FUELS (ERC)...90th+ percentile...5 (out of 5). WEATHER...Near Critical...2 (out of 5). FIRE ENVIRONMENT...7 (out of 10). A Red Flag Warning means that critical fire weather conditions

...RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM CDT SUNDAY FOR HOT, DRY, AND WINDY CONDITIONS FOR NORTHWEST OKLAHOMA... * WINDS...South 20 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 16 percent. * TEMPERATURES...Up to 99. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * SEVERITY... FUELS (ERC)...90th+ percentile...5 (out of 5). WEATHER...Near Critical...2 (out of 5). FIRE ENVIRONMENT...7 (out of 10). A Red Flag Warning means that critical fire weather conditions