Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. 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.

104°F

40°C

Humidity	16%
Wind Speed	S 7 MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Heat Index	101°F (38°C)
Last update	24 Aug 11:20 AM PDT

More Information:

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

Extended Forecast for

Valley of Fire NV

Extreme Heat Warning August 24, 11:47am until August 28, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 24, 11:47am until August 28, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
Today
High: 107 °F
Hot
Tonight
Low: 82 °F
Mostly Clear
Tuesday
High: 108 °F
Hot
Tuesday Night
Low: 84 °F
Mostly Clear
Wednesday
High: 111 °F
Hot
Wednesday Night
Low: 84 °F
Mostly Clear
Thursday
High: 112 °F
Hot
Thursday Night
Low: 85 °F
Partly Cloudy