Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Heat Advisory until August 3, 11:00 PM PDT

Current conditions at

ISABELLA WEATHER STATION NEAR LAKE ISABELLA (ISLC1)

Lat: 35.64583°NLon: 118.47722°WElev: 2680.0ft.

88°F

31°C

Humidity	14%
Wind Speed	SSW 17 MPH
Barometer	27.11 in (918.05 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Heat Index	84°F (29°C)
Last update	01 Aug 08:45 PM PDT

More Information:

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

Extended Forecast for

5 Miles NE Lake Isabella CA

Heat Advisory August 1, 09:35pm until August 3, 11:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 1, 09:35pm until August 3, 11:00pm
NOW until 11:00pm Mon
Heat Advisory
Tonight
Low: 71 °F
Clear
Sunday
High: 99 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 70 °F
Mostly Clear
and Breezy
then Clear
Monday
High: 100 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 70 °F
Clear and
Breezy then
Clear
Tuesday
High: 100 °F
Sunny then
Sunny and
Breezy
Tuesday Night
Low: 71 °F
Clear and
Breezy then
Clear
Wednesday
High: 100 °F
Sunny then
Sunny and
Breezy

Detailed Forecast

Tonight

Clear, with a low around 71. West southwest wind 10 to 15 mph.

Sunday

Sunny, with a high near 99. Breezy, with a west southwest wind 5 to 10 mph becoming west 15 to 25 mph in the morning. Winds could gust as high as 35 mph.

Sunday Night

Clear, with a low around 70. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Monday

Sunny and hot, with a high near 100. Breezy, with a west northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Monday Night

Clear, with a low around 70. Breezy, with a west wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Tuesday

Sunny and hot, with a high near 100. Breezy, with a west northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Tuesday Night

Clear, with a low around 71. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Wednesday

Sunny and hot, with a high near 100. Breezy, with a west southwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Wednesday Night

Clear, with a low around 71. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Thursday

Sunny, with a high near 99. Breezy, with a west southwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Thursday Night

Clear, with a low around 72. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Friday

Sunny, with a high near 99. Breezy, with a west northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Friday Night

Mostly clear, with a low around 72. Breezy, with a north northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Saturday

Sunny, with a high near 98. West southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.