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 2, 08:00 AM PDT

Current conditions at

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

95°F

35°C

Humidity	7%
Wind Speed	SSW 5 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Heat Index	90°F (32°C)
Last update	01 Aug 11:38 AM PDT

More Information:

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

Extended Forecast for

9 Miles ESE Mill City NV

Heat Advisory August 1, 12:25pm until August 2, 08:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 1, 12:25pm until August 2, 08:00am
NOW until 8:00am Sun
Heat Advisory
This Afternoon
High: 94 °F
Sunny
Tonight
Low: 65 °F
Partly Cloudy
then Haze
Sunday
High: 89 °F
Haze
Sunday Night
Low: 60 °F
Mostly Clear
then Patchy
Smoke
Monday
High: 86 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 63 °F
Clear

Detailed Forecast

This Afternoon

Sunny, with a high near 94. West wind around 10 mph.

Tonight

Widespread haze after 3am. Mostly clear, with a low around 65. West wind 5 to 10 mph.

Sunday

Widespread haze before 3pm. Patchy smoke before 2pm. Sunny, with a high near 89. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Patchy smoke before 1am, then patchy smoke after 2am. Mostly clear, with a low around 60. West wind 5 to 10 mph becoming north after midnight.

Monday

Sunny, with a high near 86. North wind around 10 mph.

Monday Night

Mostly clear, with a low around 59. North wind 5 to 10 mph becoming northeast after midnight.

Tuesday

Sunny, with a high near 91.

Tuesday Night

Clear, with a low around 63.

Wednesday

Sunny, with a high near 94.