National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Hazardous Weather Conditions

Current conditions at

CRESTVIEW (CRVC1)

Lat: 37.73745°NLon: 118.99658°WElev: 7570.0ft.

NA

62°F

17°C

Humidity 21%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 06 Sep 09:53 AM PDT
Extended Forecast for

4 Miles NW Mammoth Lakes CA

Lake Wind Advisory September 6, 11:00am until September 6, 11:00pm
Click here for hazard details and duration
Lake Wind Advisory

  • Today

    Today: Sunny, with a high near 59. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 66. Southwest wind 5 to 10 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Southwest wind 5 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Southwest wind around 5 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. Southwest wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers after 11am. Mostly sunny, with a high near 72.

    High: 72 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 59. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 39. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Labor Day
Sunny, with a high near 66. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 42. Southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 68. Southwest wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 50. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A slight chance of showers after 11am. Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 67.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Mammoth Lakes CA
 37.7°N 119.04°W (Elev. 8251 ft)
Last Update:
4:30 am PDT Sep 6, 2026
Forecast Valid:
10am PDT Sep 6, 2026-6pm PDT Sep 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation