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Safety guides Use current official weather information for Hesperia, California 92344 before making weather-sensitive plans.
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Open→Weather status
Extreme Heat Watch
Extreme Heat Watch issued August 23 at 1:54PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA Expires Fri, 8:00 PM PDT.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
Live Doppler radar
Animated Multi-Radar/Multi-Sensor reflectivity from the National Weather Service’s network of Doppler radars. Search a U.S. city, ZIP code, or street address to center the map on local weather, then zoom to neighborhood street detail.
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After loading, MyUSA.us shows the exact Doppler frame time, refresh controls, and an official NWS fallback if the map is unavailable.Doppler radar and warnings: NOAA/National Weather Service · Map: OpenFreeMap, OpenMapTiles and OpenStreetMap contributors. Radar can be delayed briefly during service updates.
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Hesperia, California 92344. Forecasts and alerts update from NOAA and the National Weather Service.
95°Sunny0% rain94°Sunny0% rain
92°Clear0% rain88°Clear0% rain
85°Mostly Clear0% rain83°Mostly Clear0% rain80°Mostly Clear0% rain79°Mostly Clear0% rainNext 24 hours
Rain Timeline
No meaningful precipitation is expected in the official hourly forecast.
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Official NWS outlook
7-Day Forecast
Today
! NWS96°70°
Sunny
- Precipitation
- 1%
- Wind
- S 15 to 20 mph
- Sunrise
- 6:17 AM
- Sunset
- 7:29 PM
Mon
95°71°
Sunny
- Precipitation
- 2%
- Wind
- S 5 to 15 mph
- Sunrise
- 6:18 AM
- Sunset
- 7:28 PM
Tue
97°72°
Sunny
- Precipitation
- 2%
- Wind
- NW 0 to 5 mph
- Sunrise
- 6:19 AM
- Sunset
- 7:27 PM
Wed
98°72°
Sunny
- Precipitation
- 1%
- Wind
- W 0 to 15 mph
- Sunrise
- 6:20 AM
- Sunset
- 7:25 PM
Thu
97°71°
Sunny
- Precipitation
- 2%
- Wind
- W 5 to 15 mph
- Sunrise
- 6:20 AM
- Sunset
- 7:24 PM
Fri
97°70°
Sunny
- Precipitation
- 2%
- Wind
- SW 5 to 15 mph
- Sunrise
- 6:21 AM
- Sunset
- 7:23 PM
Sat
96°69°
Sunny
- Precipitation
- 2%
- Wind
- SW 5 to 15 mph
- Sunrise
- 6:22 AM
- Sunset
- 7:21 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel94°F
Walking is not recommended now
Review the active Extreme Heat Watch before going outside. MyUSA.us will not recommend this activity while an NWS watch, warning, or emergency is active.
WindCalm0 mph
Best walk timeReview the active Extreme Heat Watch before leaving
MyUSA.us will not recommend an outing window while an NWS watch, warning, or emergency is active. Follow the official alert and local instructions.
Official EPA AirNowLocal air qualityHesperia, California 92344View AQI +
More weather details
Wind gusts5mph
Rain now0%next hour
Humidity22%current
UV indexCheckingEPA forecast
Wind impact: Light wind with little expected outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gust5 mph
Pressure—
Visibility—
Peak rain chance2%
Dew point49°F
Active alerts1
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