Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Heat Advisory until July 15, 08:00 PM PDT

Current conditions at

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.

Clear

99°F

37°C

Humidity	12%
Wind Speed	W 4 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	14 Jul 05:20 PM PDT

More Information:

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

Extended Forecast for

Alturas CA

Heat Advisory July 14, 05:36pm until July 15, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 14, 05:36pm until July 15, 08:00pm
NOW until 8:00pm Tue
Heat Advisory
This Afternoon
High: 100 °F
Slight Chance
T-storms
Tonight
Low: 58 °F
Slight Chance
T-storms then
Clear
Tuesday
High: 95 °F
Sunny then
Haze
Tuesday Night
Low: 54 °F
Haze then
Areas Smoke
Wednesday
High: 94 °F
Haze
Wednesday Night
Low: 55 °F
Mostly Clear
Thursday
High: 93 °F
Sunny
Thursday Night
Low: 53 °F
Clear

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 100. North northwest wind around 7 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 58. North northwest wind 5 to 10 mph becoming light and variable in the evening.

Tuesday

Widespread haze after 2pm. Sunny, with a high near 95. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

Tuesday Night

Widespread haze before 8pm. Widespread smoke, mainly between 8pm and 11pm. Clear, with a low around 54. Northwest wind 6 to 11 mph becoming light and variable in the evening.

Wednesday

Widespread haze before 2pm. Sunny, with a high near 94. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 55.

Thursday

Sunny, with a high near 93.

Thursday Night

Clear, with a low around 53.

Friday

Sunny, with a high near 92.

Friday Night

Clear, with a low around 52.