Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 11, 12:00 PM MDT until July 12, 09:00 PM MDT

Current conditions at

Ririe (ITD18)

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

58°F

14°C

Humidity	54%
Wind Speed	ESE 19 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	1.24 mi
Last update	10 Jul 07:00 AM MDT

More Information:

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

Extended Forecast for

16 Miles ESE Idaho Falls ID

Heat Advisory July 11, 12:00pm until July 12, 09:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 87 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 57 °F
Slight Chance
T-storms then
Mostly Clear
Saturday
High: 91 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 97 °F
Hot
Sunday Night
Low: 63 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 64 °F
Partly Cloudy
Tuesday
High: 91 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 87. South southeast wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 57. South southwest wind 7 to 17 mph becoming southeast in the evening. Winds could gust as high as 24 mph.

Saturday

Sunny, with a high near 91. South southeast wind 13 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

Saturday Night

Mostly clear, with a low around 59. West southwest wind 7 to 16 mph becoming east southeast in the evening. Winds could gust as high as 22 mph.

Sunday

Sunny and hot, with a high near 97. East southeast wind around 21 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

Sunday Night

Mostly clear, with a low around 63.

Monday

Sunny, with a high near 94.

Monday Night

Partly cloudy, with a low around 64.