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

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

76°F

24°C

Humidity	9%
Wind Speed	S 7 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	NA
Heat Index	75°F (24°C)
Last update	06 Sep 02:04 PM PDT

More Information:

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

Extended Forecast for

14 Miles SE Mammoth Lakes CA

Lake Wind Advisory until September 6, 11:00pm

Red Flag Warning until September 6, 08:00pm

Click here for hazard details and duration

Lake Wind Advisory

Red Flag Warning

Lake Wind Advisory until September 6, 11:00pm
Red Flag Warning until September 6, 08:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 50 °F
Sunny and
Windy
Tonight
Low: 33 °F
Mostly Clear
and Breezy
then Mostly
Clear
Labor Day
High: 55 °F
Sunny
Monday Night
Low: 36 °F
Mostly Clear
Tuesday
High: 57 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Cloudy
Wednesday
High: 59 °F
Chance
Showers
Wednesday Night
Low: 43 °F
Slight Chance
Showers then
Partly Cloudy

Detailed Forecast

This Afternoon

Sunny, with a high near 50. Windy, with a southwest wind around 30 mph, with gusts as high as 40 mph.

Tonight

Mostly clear, with a low around 33. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.

Labor Day

Sunny, with a high near 55. Southwest wind around 15 mph, with gusts as high as 25 mph.

Monday Night

Mostly clear, with a low around 36. Southwest wind 10 to 15 mph.

Tuesday

Sunny, with a high near 57. Southwest wind 10 to 15 mph.

Tuesday Night

Mostly cloudy, with a low around 43. West wind 5 to 10 mph.

Wednesday

A 40 percent chance of showers and thunderstorms after 11am. Snow level 13500 feet rising to 14600 feet in the afternoon. Partly sunny, with a high near 59.

Wednesday Night

A slight chance of showers before 11pm. Snow level 14400 feet. Partly cloudy, with a low around 43.

Thursday

A slight chance of showers after 11am. Snow level 14300 feet. Mostly sunny, with a high near 61.

Thursday Night

Partly cloudy, with a low around 43.

Friday

Sunny, with a high near 59.

Friday Night

Mostly clear, with a low around 39.

Saturday

Sunny, with a high near 57.