Extreme Heat and Excessive Rainfall This Week

A significant heat wave is underway for the Intermountain West, Northern Plains, and Upper Great Lakes, peaking in intensity through midweek and lingering across parts of the Northern Plains and Midwest until this weekend. In southwest Texas, excessive rainfall may bring a risk for potentially life-threatening flash and arroyo flooding through Thursday. Read More >

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Clear

88°F

31°C

Humidity	22%
Wind Speed	NNW 5 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	13 Jul 10:00 PM MDT

More Information:

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

Extended Forecast for

Boise ID

Tonight
Low: 70 °F
Mostly Cloudy
Tuesday
High: 92 °F
Mostly Cloudy
then Slight
Chance
T-storms
Tuesday Night
Low: 64 °F
Mostly Cloudy
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 64 °F
Clear
Thursday
High: 101 °F
Hot
Thursday Night
Low: 66 °F
Mostly Clear
Friday
High: 101 °F
Hot
Friday Night
Low: 66 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 70. North wind around 5 mph becoming calm in the evening.

Tuesday

A slight chance of showers and thunderstorms between noon and 3pm. Mostly cloudy and hot, with a high near 92. Calm wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, with a low around 64. Northwest wind around 6 mph becoming calm in the evening.

Wednesday

Sunny and hot, with a high near 97. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

Wednesday Night

Clear, with a low around 64. Northwest wind 5 to 8 mph becoming calm after midnight.

Thursday

Sunny and hot, with a high near 101.

Thursday Night

Mostly clear, with a low around 66.

Friday

Sunny and hot, with a high near 101.