Thunderstorms and Heavy Rain Across the Southern and Eastern US; Heat and Fire Weather Concerns in the West

Showers and thunderstorms are expected across the southern and eastern US this week, with heavy rain and localized flooding, particularly near the Gulf Coast. Monsoonal moisture will bring rain and potential flooding to parts of the Southwest. Heat and fire weather threats will continue to impact the West. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from July 1, 02:00 PM PDT until July 1, 08:00 PM PDT
Red Flag Warning in effect from June 30, 02:00 PM PDT until June 30, 08:00 PM PDT

Current conditions at

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.

Clear

66°F

19°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	30 Jun 08:56 PM PDT

More Information:

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

Extended Forecast for

9 Miles NE Mt Shasta CA

Red Flag Warning July 1, 02:00pm until July 1, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Tonight
Low: 36 °F⇑
Showers
Likely then
Mostly Clear
Tuesday
High: 47 °F
Chance
Rain/Snow
then Chance
T-storms
Tuesday Night
Low: 35 °F
Chance
Rain/Snow
then Partly
Cloudy
Wednesday
High: 44 °F
Slight Chance
Snow Showers
Wednesday Night
Low: 30 °F
Slight Chance
Snow Showers
and Blustery
then Mostly
Clear
Thursday
High: 39 °F
Slight Chance
Snow Showers
Thursday Night
Low: 29 °F
Slight Chance
Snow Showers
then Mostly
Clear
Independence Day
High: 38 °F
Sunny
Friday Night
Low: 29 °F
Mostly Clear

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 11pm. Snow level 13000 feet. Mostly cloudy early, then clearing, with a temperature rising to around 39 by 2am. Northeast wind 5 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

Tuesday

A chance of rain and snow showers between 11am and noon, then a chance of rain showers after noon. Some thunder is also possible. Snow level 12500 feet rising to 13400 feet in the afternoon. Mostly sunny, with a high near 47. East northeast wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

A chance of rain showers, mixing with snow after 8pm, then gradually ending. Some thunder is also possible. Snow level 13300 feet lowering to 12400 feet after midnight . Mostly cloudy, with a low around 35. West wind 16 to 20 mph becoming south southwest in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday

A 20 percent chance of snow showers after 11am. Some thunder is also possible. Sunny, with a high near 44. Northwest wind 15 to 17 mph, with gusts as high as 25 mph.

Wednesday Night

A 20 percent chance of snow showers before 11pm. Mostly clear, with a low around 30. Blustery, with a north northwest wind 20 to 23 mph, with gusts as high as 34 mph.

Thursday

A 20 percent chance of snow showers after 11am. Sunny, with a high near 39.

Thursday Night

A 20 percent chance of snow showers before 11pm. Mostly clear, with a low around 29.

Independence Day

Sunny, with a high near 38.

Friday Night

Mostly clear, with a low around 29.

Saturday

Sunny, with a high near 41.

Saturday Night

Mostly clear, with a low around 31.