Extreme Heat Warning issued May 28 at 12:53PM PDT until May 31 at 11:00PM PDT by NWS Las Vegas NV
* WHAT...Dangerously hot conditions with a major risk for heat related illness and impacts. * WHERE...Lake Mead National Recreation Area, Death Valley National Park, Western Mojave Desert, Eastern Mojave Desert, Northeast Clark County, Western Clark and Southern Nye County, Las Vegas Valley, and Southern Clark County. * WHEN...From 9 AM PDT /9 AM MST/ Friday to 11 PM PDT /11 PM MST/ Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Temperatures Friday and Saturday will reach 104 to 108 in the Lake Mead Recreation Area, 100 to 105 in the western Mojave Desert including Barstow
Extreme Heat Watch issued May 28 at 2:15AM PDT until May 31 at 11:00PM PDT by NWS Las Vegas NV
* WHAT...Dangerously hot conditions with a major risk for heat related illness and impacts. * WHERE...Lake Mead National Recreation Area, Death Valley National Park, Western Mojave Desert, Eastern Mojave Desert, Northeast Clark County, Western Clark and Southern Nye County, Las Vegas Valley, and Southern Clark County. * WHEN...From Friday morning through Saturday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Temperatures Friday and Saturday will reach 104 to 108 in the Lake Mead Recreation Area, 100 to 105 in the western Mojave Desert including Barstow, and 105 to 109 in the valleys of southern Nevada
Extreme Heat Watch issued May 27 at 1:33PM PDT until May 31 at 11:00PM PDT by NWS Las Vegas NV
* WHAT...Dangerously hot conditions with a major risk for heat related illness and impacts. * WHERE...Lake Mead National Recreation Area, Death Valley National Park, Western Mojave Desert, Eastern Mojave Desert, Northeast Clark County, Western Clark and Southern Nye County, Las Vegas Valley, and Southern Clark County. * WHEN...From Friday morning through Saturday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Temperatures Friday and Saturday will reach 104 to 108 in the Lake Mead Recreation Area, 100 to 105 in the western Mojave Desert including Barstow, and 105 to 109 in the valleys of southern Nevada
Extreme Heat Watch issued May 26 at 7:33PM PDT until June 1 at 7:00AM PDT by NWS Hanford CA
* WHAT...Dangerously hot conditions with high temperatures up to 103 possible. * WHERE...San Joaquin Valley, Kern River Valley, and lower Sierra Nevada foothills. * WHEN...From Friday morning through Sunday morning. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Extreme Heat Watch issued May 26 at 1:15PM PDT until May 31 at 11:00PM PDT by NWS Sacramento CA
* WHAT...Dangerously hot conditions with temperatures 99 to 109 possible and widespread Major HeatRisk. Limited overnight relief with low temperatures in the mid 60s to mid 70s. * WHERE...Sacramento and Northern San Joaquin Valleys, Foothills, Northern Coastal Range Mountains, and Shasta Lake Area / Northern Shasta County, Carquinez Strait and Delta. * WHEN...From Friday morning through Saturday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...Area waterways continue to run cold and fast, creating dangerous conditions for those seeking relief in rivers and lakes.
Extreme Heat Watch issued May 27 at 1:02AM PDT until May 31 at 11:00PM PDT by NWS Las Vegas NV
* WHAT...Dangerously hot conditions with an major risk for heat related illness and impacts. * WHERE...Lake Mead National Recreation Area, Death Valley National Park, Western Mojave Desert, Eastern Mojave Desert, Northeast Clark County, Western Clark and Southern Nye County, Las Vegas Valley, and Southern Clark County. * WHEN...From Friday morning through Saturday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Temperatures Friday and Saturday will reach 104 to 108 in the Lake Mead Recreation Area, 100 to 105 in the Mojave Deserts including Barstow, and 105 to 109 in the valleys of southern Nevada including
Extreme Cold Warning issued February 19 at 4:13PM CST until February 20 at 10:00AM CST by NWS Houston/Galveston TX
* WHAT...Dangerously cold wind chills as low as 12 expected. * WHERE...Fort Bend, Inland Harris, Montgomery, and Waller Counties. * WHEN...Until 10 AM CST Thursday. * IMPACTS...Wind chill values can lead to hypothermia with prolonged exposure. * ADDITIONAL DETAILS...Wind chill values will be between 15 and 20 degrees through the evening, then dropping down to below 15 degrees tonight and into Thursday morning.
Extreme Cold Warning issued February 19 at 2:03PM CST until February 20 at 9:00AM CST by NWS Fort Worth TX
* WHAT...Dangerously cold wind chills as low as 5 below zero. * WHERE...Portions of north central, northeast, and south central Texas. * WHEN...Until 9 AM CST Thursday. * IMPACTS...The dangerously cold wind chills as low as 5 below zero could result in hypothermia or frostbite on exposed skin if precautions are not taken.
Extreme Cold Warning issued February 19 at 1:11PM CST until February 20 at 12:00PM CST by NWS Lubbock TX
* WHAT...Dangerously cold wind chills as low as 10 below zero expected. * WHERE...The South Plains, Rolling Plains, and the far southern Texas Panhandle. * WHEN...Until noon CST Thursday. * IMPACTS...The cold wind chills as low as 5 below zero could result in hypothermia if precautions are not taken. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
Extreme Cold Warning issued February 19 at 2:49PM CST until February 20 at 10:00AM CST by NWS Aberdeen SD
* WHAT...Dangerously cold wind chills as low as 42 below expected. * WHERE...Campbell and Corson Counties. * WHEN...From 9 PM CST /8 PM MST/ this evening to 10 AM CST /9 AM MST/ Thursday. * IMPACTS...The dangerously cold wind chills as low as 40 below zero could cause frostbite on exposed skin in as little as 10 minutes.