Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Heat Advisory until July 15, 08:00 PM PDT

Current conditions at

Mount Shasta (KMHS)

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

Clear

96°F

36°C

Humidity	23%
Wind Speed	N 0 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	13 Jul 01:56 PM PDT

More Information:

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

Extended Forecast for

Mount Shasta CA

Heat Advisory July 13, 02:29pm until July 15, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 13, 02:29pm until July 15, 08:00pm
NOW until 8:00pm Tue
Heat Advisory
This Afternoon
High: 99 °F
Hot
Tonight
Low: 64 °F
Haze
Monday
High: 98 °F
Slight Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 60 °F
Slight Chance
T-storms then
Haze
Tuesday
High: 94 °F
Haze
Tuesday Night
Low: 58 °F
Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 99. Light west southwest wind.

Tonight

Widespread haze. Mostly clear, with a low around 64. North northwest wind 5 to 9 mph becoming light and variable.

Monday

A slight chance of showers between 11am and 5pm, then a slight chance of showers and thunderstorms after 5pm. Widespread haze before 8am, then widespread haze after 11am. Sunny and hot, with a high near 98. North northwest wind 9 to 11 mph. Chance of precipitation is 20%.

Monday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Widespread haze before 8pm, then widespread haze after 11pm. Mostly clear, with a low around 60. North northwest wind 6 to 11 mph becoming light north in the evening. Chance of precipitation is 20%.

Tuesday

Widespread haze before 2pm. Sunny, with a high near 94. Calm wind becoming south around 6 mph in the afternoon.

Tuesday Night

Clear, with a low around 58.

Wednesday

Sunny, with a high near 93.

Wednesday Night

Mostly clear, with a low around 57.

Thursday

Sunny, with a high near 91.

Thursday Night

Mostly clear, with a low around 57.