Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 28, 08:00 PM PDT

Current conditions at

Overton (CMP16)

Lat: 36.54583°NLon: 114.44556°WElev: 1260.0ft.

114°F

46°C

Humidity	8%
Wind Speed	NNE 4 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Heat Index	107°F (42°C)
Last update	26 Aug 03:40 PM PDT

More Information:

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

Extended Forecast for

18 Miles NW Overton NV

Extreme Heat Warning August 26, 04:08pm until August 28, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 26, 04:08pm until August 28, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
Tonight
Low: 82 °F
Mostly Clear
Thursday
High: 111 °F
Hot
Thursday Night
Low: 82 °F
Mostly Cloudy
Friday
High: 109 °F
Hot
Friday Night
Low: 80 °F
Isolated
T-storms then
Partly Cloudy
Saturday
High: 106 °F
Hot
Saturday Night
Low: 76 °F
Mostly Clear
Sunday
High: 103 °F
Sunny

Detailed Forecast

Tonight

Mostly clear, with a low around 82. South wind around 5 mph becoming calm in the evening.

Thursday

Increasing clouds and hot, with a high near 111. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

Thursday Night

Mostly cloudy, with a low around 82. Southwest wind 5 to 8 mph becoming calm in the evening.

Friday

Mostly sunny and hot, with a high near 109. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 24 mph.

Friday Night

Isolated showers and thunderstorms before 11pm. Partly cloudy, with a low around 80. South southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Saturday

Sunny and hot, with a high near 106.

Saturday Night

Mostly clear, with a low around 76.

Sunday

Sunny, with a high near 103.

Sunday Night

Mostly clear, with a low around 73.

Monday

A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100.

Monday Night

A slight chance of showers. Mostly clear, with a low around 70.