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

Current conditions at

Ririe (ITD18)

Lat: 43.6111°NLon: 111.70531°WElev: 5106.0ft.

65°F

18°C

Humidity	44%
Wind Speed	ESE 26 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	1.24 mi
Last update	01 Aug 08:00 AM MDT

More Information:

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

Extended Forecast for

12 Miles ESE Rigby ID

Heat Advisory August 1, 08:24am until August 2, 12:00am

Red Flag Warning August 1, 02:00pm until August 2, 09:00pm

Click here for hazard details and duration

Heat Advisory

Red Flag Warning

Heat Advisory August 1, 08:24am until August 2, 12:00am
NOW until 12:00am Sun
Heat Advisory
Today
High: 98 °F
Hot
Tonight
Low: 65 °F
Partly Cloudy
Sunday
High: 91 °F
Sunny then
Patchy Smoke
Sunday Night
Low: 58 °F
Mostly Clear
and Breezy
then Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 54 °F
Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 57 °F
Clear

Detailed Forecast

Today

Sunny and hot, with a high near 98. East wind 10 to 17 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.

Tonight

Partly cloudy, with a low around 65. West southwest wind 7 to 16 mph becoming east southeast after midnight. Winds could gust as high as 28 mph.

Sunday

Patchy smoke between noon and 4pm. Sunny, with a high near 91. East southeast wind 10 to 15 mph becoming west southwest 16 to 21 mph in the afternoon. Winds could gust as high as 38 mph.

Sunday Night

Mostly clear, with a low around 58. Breezy, with a south wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.

Monday

Sunny, with a high near 82. South wind 8 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Clear, with a low around 54.

Tuesday

Sunny, with a high near 84.

Tuesday Night

Clear, with a low around 57.

Wednesday

Sunny, with a high near 89.

Wednesday Night

Clear, with a low around 61.