Dangerous Heat and Humidity Building from the Plains to the East Coast

A strengthening ridge of high pressure will produce much above average temperatures from the Plains to the East Coast, a true summer heat wave. Highs in the 90s and triple digits combined w/ humidity and dewpoints surging into the upper 70s, if not low 80s, will create heat indices as high as 110 to 115 through this weekend. Air quality will likely be poor due to haze and little air circulation. Read More >

Current conditions at

THOMES CREEK (TCKC1)

Lat: 39.854214° N Lon: 122.609903° W Elev: 1029 ft.

83°F

28°C

Humidity	36%
Wind Speed	ESE 4 G 9 MPH
Barometer	NA
Dewpoint	53°F (12°C)
Visibility	NA
Heat Index	82°F (28°C)
Last update	18 Jul 9:28 am PDT

More Information:

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

Detailed forecast for

Mountains Southwestern Shasta County to Northern Lake County

Today

Sunny. Highs 75 to 90 higher elevations...91 to 98 lower elevations. Prevailing northeast winds up to 10 mph shifting to the southeast in the afternoon.

Tonight

Clear. Lows 55 to 67 higher elevations...63 to 71 lower elevations. Prevailing south winds up to 10 mph shifting to the northeast after midnight.

Friday

Sunny. Highs 72 to 87 higher elevations...88 to 95 lower elevations. Prevailing northeast winds up to 10 mph shifting to the southeast in the afternoon.

Friday Night

Clear. Lows 55 to 67 higher elevations...63 to 71 lower elevations. Prevailing southeast winds up to 10 mph.

Saturday

Sunny. Highs 73 to 88 higher elevations...90 to 97 lower elevations. Prevailing east winds up to 10 mph shifting to the south in the afternoon.

Saturday Night

Clear. Lows 56 to 71.

Sunday

Sunny. Highs 77 to 92.

Sunday Night

Mostly clear. Lows 57 to 72.

Monday Through Wednesday

Clear. Highs 76 to 91. Lows 56 to 71.