Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

SR-338 Sweetwater (SWWNV)

Lat: 38.51387°NLon: 119.21288°WElev: 6810.0ft.

NA

N/A

Humidity 58%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 21 Jul 09:46 AM PDT
Extended Forecast for

7 Miles NNE Devils Gate Summit CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. West wind 5 to 10 mph becoming south after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. South wind 5 to 10 mph becoming west in the morning.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. Southwest wind around 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Southwest wind around 10 mph becoming northeast in the morning.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. West wind 10 to 15 mph.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. Breezy.

    Low: 50 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Breezy.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. West wind 5 to 10 mph becoming south after midnight.
Wednesday
Mostly sunny, with a high near 69. South wind 5 to 10 mph becoming west in the morning.
Wednesday Night
Mostly cloudy, with a low around 52. Southwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 69. Southwest wind around 10 mph becoming northeast in the morning.
Thursday Night
Partly cloudy, with a low around 52. West wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 50. Breezy.
Saturday
Sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 48. Breezy.
Sunday
A slight chance of showers after 11am. Snow level 12600 feet rising to 13300 feet in the afternoon. Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 47.
Monday
A slight chance of showers. Snow level 12500 feet rising to 13100 feet in the afternoon. Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Devils Gate Summit CA
 38.45°N 119.3°W (Elev. 9931 ft)
4:30 pm PDT Aug 18, 2026
6pm PDT Aug 18, 2026-6pm PDT Aug 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database