Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. 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

5 Miles NE Sweetwater Summit NV

Heat Advisory August 10, 12:05am until August 10, 08:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 10, 12:05am until August 10, 08:00am

    NOW until 8:00am Mon

    Heat Advisory

  • Overnight

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 79. South wind 5 to 10 mph becoming northwest in the morning.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. West wind 5 to 10 mph becoming south after midnight.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 74. Southwest wind around 5 mph becoming west in the morning.

    High: 74 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 58. Southwest wind 5 to 10 mph.

    Low: 58 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 69. Southwest wind around 5 mph becoming northeast in the morning.  Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 52. Chance of precipitation is 70%.

    Low: 52 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 64.

    High: 64 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 61. Southwest wind around 10 mph.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. South wind 5 to 10 mph becoming northwest in the morning.
Monday Night
Partly cloudy, with a low around 61. West wind 5 to 10 mph becoming south after midnight.
Tuesday
A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 74. Southwest wind around 5 mph becoming west in the morning.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 58. Southwest wind 5 to 10 mph.
Wednesday
Showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 69. Southwest wind around 5 mph becoming northeast in the morning. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 64.
Thursday Night
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 49.
Friday
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 65.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 68.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Sweetwater Summit NV
 38.56°N 119.15°W (Elev. 8205 ft)
11:30 pm PDT Aug 9, 2026
12am PDT Aug 10, 2026-6pm PDT Aug 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database