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NOAA's National Weather Service
Each location shows all alerts on one page
WARNINGS - WATCHES - ADVISORIES - STATEMENTS
Updates every 15 Minutes
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 RED FLAG WARNING |
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| San Bernardino County | ||
| Effective: Fri, 6/26 11:43am | Severity: Severe | |
| Updated: June 26, 2026 12:15 pm | Urgency: Expected | |
| Expires: Fri, 6/26 7:45pm | Certainty: Likely | |
| Areas Affected: Lake Mead NRA/Colorado River-AZ side - Northwest Deserts/Northwest Plateau - Death Valley National Park - Mojave Desert Including Morongo Valley/Yucca Valley - Lower Colorado River Valley - Esmeralda and Nye County Deserts/CNC Dispatch - Lincoln County/Ely Dispatch - Nye County Deserts/Las Vegas Dispatch - Sheep Range - Spring Mountains - Clark and SW Lincoln County Deserts/Las Vegas Dispatch - Lake Mead NRA/Colorado River-NV side | ||
Alert
Details:
...RED FLAG WARNING REMAINS IN EFFECT FOR STRONG WINDS AND LOW HUMIDITY FOR MUCH OF SOUTHEASTERN CALIFORNIA, SOUTHERN NEVADA, AND NORTHWESTERN ARIZONA FROM THIS MORNING THROUGH SATURDAY EVENING... * TIMING...From now through Saturday evening. * WIND...Southwest winds 20 to 30 mph with gusts to 40 to 50 mph. * HUMIDITY...5 to 15 percent. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. Localized extreme fire weather conditions exist over eastern portions of Lincoln county and northern Mohave County this afternoon and evening. Information: 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 can contribute to extreme fire behavior. |
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 LAKE WIND ADVISORY |
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| San Bernardino County | ||
| Effective: Fri, 6/26 11:50am | Severity: Moderate | |
| Updated: June 26, 2026 12:15 pm | Urgency: Expected | |
| Expires: Sat, 6/27 12:00am | Certainty: Likely | |
| Areas Affected: Lake Havasu and Fort Mohave - San Bernardino County-Upper Colorado River Valley | ||
Alert
Details:
* WHAT...For the Lake Wind Advisory, south winds 15 to 25 mph with gusts up to 35 mph are expected. For the Wind Advisory, south winds 20 to 30 mph with gusts up to 40 mph are expected. * WHERE...In Arizona, portions of Mohave County, including Lake Havasu and Fort Mohave. In California, portions of San Bernardino County, including the Colorado River Valley. * WHEN...For the Lake Wind Advisory, until 8 PM PDT /8 PM MST/ this evening. For the Wind Advisory, from 11 AM PDT /11 AM MST/ to 11 PM PDT /11 PM MST/ Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Strong winds and rough waves on area lakes will create hazardous conditions for small craft. * ADDITIONAL DETAILS...Areas of blowing dust are possible as well. Information: Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Strong winds and rough waves on area lakes will create hazardous conditions for small craft. |
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 WIND ADVISORY |
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| San Bernardino County | ||
| Effective: Fri, 6/26 11:50am | Severity: Moderate | |
| Updated: June 26, 2026 12:15 pm | Urgency: Expected | |
| Expires: Sat, 6/27 12:00am | Certainty: Likely | |
| Areas Affected: Northwest Plateau - Lake Mead - AZ side - Lake Mohave - AZ side - Hualapai Mountains - Northwest Deserts - Death Valley National Park - Western Mojave Desert - Eastern Mojave Desert, Including the Mojave National Preserve - Lincoln County - Northeast Clark County - Western Clark and Southern Nye County - Sheep Range - Spring Mountains-Red Rock Canyon - Las Vegas Valley - Southern Clark County - Lake Mead - NV side - Lake Mohave - NV side | ||
Alert
Details:
* WHAT...Southwest winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Portions of northwest Arizona, southeast California, and south central and southern Nevada. * WHEN...Until 5 AM PDT /5 AM MST/ Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Winds will diminish overnight Friday into Saturday before picking back up again Saturday morning. Areas of blowing dust are possible. Information: Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Strong winds and rough waves on area lakes will create hazardous conditions for small craft. |
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| WIND ADVISORY |
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| San Bernardino County | ||
| Effective: Fri, 6/26 11:50am | Severity: Moderate | |
| Updated: June 26, 2026 12:15 pm | Urgency: Expected | |
| Expires: Sat, 6/27 12:00am | Certainty: Likely | |
| Areas Affected: Lake Havasu and Fort Mohave - San Bernardino County-Upper Colorado River Valley | ||
Alert
Details:
* WHAT...For the Lake Wind Advisory, south winds 15 to 25 mph with gusts up to 35 mph are expected. For the Wind Advisory, south winds 20 to 30 mph with gusts up to 40 mph are expected. * WHERE...In Arizona, portions of Mohave County, including Lake Havasu and Fort Mohave. In California, portions of San Bernardino County, including the Colorado River Valley. * WHEN...For the Lake Wind Advisory, until 8 PM PDT /8 PM MST/ this evening. For the Wind Advisory, from 11 AM PDT /11 AM MST/ to 11 PM PDT /11 PM MST/ Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Strong winds and rough waves on area lakes will create hazardous conditions for small craft. * ADDITIONAL DETAILS...Areas of blowing dust are possible as well. Information: Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Strong winds and rough waves on area lakes will create hazardous conditions for small craft. |
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| WIND ADVISORY |
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| San Bernardino County | ||
| Effective: Fri, 6/26 11:30am | Severity: Moderate | |
| Updated: June 26, 2026 12:15 pm | Urgency: Expected | |
| Expires: Fri, 6/26 10:15pm | Certainty: Likely | |
| Areas Affected: Apple and Lucerne Valleys | ||
Alert
Details:
* WHAT...Southwest winds 20 to 30 mph with gusts 45 to 55 mph expected. * WHERE...Apple and Lucerne Valleys. * WHEN...Until 5 AM PDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Information: Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. |
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