Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until July 27, 08:00 PM PDT

Current conditions at

Fort Irwin/Barstow, Bicycle Lake Army Airfield (KBYS)

Lat: 35.28333°NLon: 116.61667°WElev: 2349.0ft.

Partly Cloudy

107°F

42°C

Humidity	15%
Wind Speed	SSE 4 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	104°F (40°C)
Last update	25 Jul 01:55 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

35 Miles NNW Barstow CA

Extreme Heat Warning July 25, 02:49pm until July 27, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 25, 02:49pm until July 27, 08:00pm
NOW until 8:00pm Mon
Extreme Heat Warning
This Afternoon
High: 104 °F
Sunny
Tonight
Low: 74 °F
Mostly Clear
Sunday
High: 103 °F
Sunny
Sunday Night
Low: 73 °F
Decreasing
Clouds
Monday
High: 102 °F
Sunny
Monday Night
Low: 72 °F
Mostly Clear
Tuesday
High: 103 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny, with a high near 104. South southwest wind around 15 mph, with gusts as high as 21 mph.

Tonight

Mostly clear, with a low around 74. West southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.

Sunday

Sunny, with a high near 103. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.

Sunday Night

Mostly cloudy, then gradually becoming clear, with a low around 73. West southwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 26 mph.

Monday

Sunny, with a high near 102. Southwest wind 7 to 17 mph, with gusts as high as 23 mph.

Monday Night

Mostly clear, with a low around 72.

Tuesday

Sunny, with a high near 103.

Tuesday Night

Mostly clear, with a low around 71.

Wednesday

Sunny, with a high near 103.

Wednesday Night

Clear, with a low around 71.