Summer Heat and Flooding Likely Today

Dangerous and intense summer heat is likely in several locations today, from the central Plains to the Great Lakes and Northeast and in the Pacific Northwest. Meanwhile, heavy to excessive rainfall from organized areas of rain and thunderstorms are likely going to produce flood issues in the Upper Mississippi Valley. Also, monsoonal showers and storms may result in flooding in the Four Corners. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from August 8, 02:00 PM PDT until August 9, 08:00 PM PDT

En Español

Current conditions at

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383ft.

Clear

33°C

91°F

Humidity	13%
Wind Speed	S 12 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	1°C (34°F)
Visibility	16 km
Heat Index	31°C (87°F)
Last update	07 Aug 05:15 PM PDT

More Information:

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

Extended Forecast for

Alturas CA

Red Flag Warning August 8, 02:00pm until August 9, 08:00pm

Click here for hazard details and duration

Red Flag Warning

This
Afternoon

Slight Chance
T-storms
High: 35 °C
Tonight

Slight Chance
T-storms then
Mostly Clear
Low: 13 °C
Monday

Hot
High: 36 °C
Monday
Night

Chance
T-storms then
Partly Cloudy
Low: 14 °C
Tuesday

Mostly Sunny
High: 33 °C
Tuesday
Night

Slight Chance
T-storms then
Partly Cloudy
Low: 11 °C
Wednesday

Sunny
High: 32 °C
Wednesday
Night

Mostly Clear
Low: 8 °C
Thursday

Sunny
High: 32 °C

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 35. Southwest wind around 16 km/h.

Tonight

A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 13. Southwest wind 11 to 16 km/h becoming light and variable in the evening.

Monday

Mostly sunny and hot, with a high near 36. Light and variable wind becoming south 13 to 18 km/h in the afternoon.

Monday Night

A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 14. West southwest wind 18 to 23 km/h becoming light and variable in the evening. Winds could gust as high as 34 km/h.

Tuesday

Mostly sunny, with a high near 33. Calm wind becoming south southeast 5 to 10 km/h in the afternoon.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 11.

Wednesday

Sunny, with a high near 32.

Wednesday Night

Mostly clear, with a low around 8.

Thursday

Sunny, with a high near 32.

Thursday Night

Mostly clear, with a low around 9.