National Weather Service

News Headlines

SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026
Average Frost and Freeze Dates

Current conditions at

Boise Air Terminal (KBOI)

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

Clear

57°F

14°C

Humidity	41%
Wind Speed	N 11 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	23 Apr 05:55 PM MDT

More Information:

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

Extended Forecast for

2 Miles W Boise ID

Tonight
Low: 36 °F
Mostly Clear
then Patchy
Frost
Friday
High: 55 °F
Patchy Frost
then Sunny
Friday Night
Low: 32 °F
Mostly Clear
Saturday
High: 59 °F
Mostly Sunny
Saturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 60 °F
Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Monday
High: 62 °F
Mostly Sunny
Monday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy frost after midnight. Otherwise, mostly clear, with a low around 36. North northwest wind 5 to 9 mph becoming light northwest after midnight.

Friday

Patchy frost before 9am. Otherwise, sunny, with a high near 55. Light west northwest wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

Friday Night

Mostly clear, with a low around 32. North northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.

Saturday

Mostly sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 35. Northwest wind around 6 mph becoming calm after midnight.

Sunday

Sunny, with a high near 60.

Sunday Night

Mostly clear, with a low around 36.

Monday

Mostly sunny, with a high near 62.