Heavy Rainfall Across the Lower Mississippi Valley and Gulf Coast; Storm System Impacting the Northwest

Periods of heavy rainfall are expected across the Lower Mississippi Valley and Gulf Coast Friday. A Slight Risk (level 2 of 4) of Excessive Rainfall has been issued for portions of the Texas and Louisiana coast. A strong Pacific storm will impact the Pacific Northwest and Great Basin Friday through the weekend, bringing high elevation snow, lower elevation rain, and strong winds. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from May 4, 11:00 AM PDT until May 5, 08:00 AM PDT

Current conditions at

KAISER POINT NEAR LAKESHORE 4ENE (KSP) (KSPC1)

Lat: 37.29833°NLon: 119.10333°WElev: 9129.0ft.

50°F

10°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

18 Miles SSE Mammoth Lakes CA

Winter Storm Warning May 4, 11:00am until May 5, 08:00am

Click here for hazard details and duration

Winter Storm Warning

This Afternoon
High: 36 °F
Slight Chance
Snow
Tonight
Low: 23 °F
Slight Chance
Snow Showers
then Mostly
Clear and
Breezy
Saturday
High: 27 °F⇓
Heavy Snow
and Damaging
Winds
Saturday Night
Low: 4 °F
Heavy Snow
and Damaging
Winds
Sunday
High: 17 °F
Patchy
Blowing Dust
and Windy
Sunday Night
Low: 9 °F
Mostly Clear
and Blustery
then Mostly
Clear
Monday
High: 30 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 16 °F
Mostly Clear
and Breezy
then Mostly
Clear
Tuesday
High: 32 °F
Cold

Detailed Forecast

This Afternoon

A slight chance of snow before 2pm, then a slight chance of snow showers after 2pm. Some thunder is also possible. Mostly sunny, with a high near 36. Wind chill values as low as 26. West wind around 10 mph. Chance of precipitation is 20%.

Tonight

A 10 percent chance of snow showers before 8pm. Some thunder is also possible. Partly cloudy, with a low around 23. Wind chill values as low as 7. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph after midnight.

Saturday

Snow likely between 11am and 2pm, then snow showers likely after 2pm. The snow could be heavy at times. Some thunder is also possible. Widespread blowing dust, mainly after 11am. Increasing clouds and cold, with a temperature rising to near 27 by 9am, then falling to around 20 during the remainder of the day. Wind chill values as low as -5. Strong and damaging winds, with a south southwest wind 35 to 45 mph increasing to 55 to 65 mph in the afternoon. Winds could gust as high as 70 mph. Chance of precipitation is 70%. New snow accumulation of 6 to 10 inches possible.

Saturday Night

Snow, mainly before 11pm. The snow could be heavy at times. Widespread blowing dust, mainly before 11pm. Low around 4. Wind chill values as low as -20. Strong and damaging winds, with a southwest wind 55 to 65 mph decreasing to 40 to 50 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.

Sunday

Patchy blowing dust between 11am and 2pm. Mostly sunny and cold, with a high near 17. Windy, with a southwest wind 30 to 35 mph becoming west 20 to 25 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 9. Blustery, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph in the evening.

Monday

Sunny and cold, with a high near 30. Breezy, with a west southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon.

Monday Night

Mostly clear, with a low around 16. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Tuesday

Sunny and cold, with a high near 32. West wind around 15 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 18. West wind around 15 mph.

Wednesday

Sunny, with a high near 34. West northwest wind around 15 mph, with gusts as high as 20 mph.