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

Current conditions at

Boise Air Terminal (KBOI)

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

Rain

37°F

3°C

Humidity	93%
Wind Speed	ESE 10 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	36°F (2°C)
Visibility	7.00 mi
Wind Chill	30°F (-1°C)
Last update	13 Apr 10:05 AM MDT

More Information:

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

Extended Forecast for

Boise ID

Today
High: 53 °F
Showers
Tonight
Low: 37 °F
Slight Chance
T-storms then
Patchy Fog
Tuesday
High: 59 °F
Patchy Fog
then Mostly
Sunny
Tuesday Night
Low: 43 °F
Partly Cloudy
then Chance
Showers
Wednesday
High: 56 °F
Showers
Wednesday Night
Low: 33 °F
Showers then
Chance
Rain/Snow
Thursday
High: 47 °F
Chance Snow
Showers then
Rain/Snow
Likely
Thursday Night
Low: 28 °F
Partly Cloudy
Friday
High: 54 °F
Sunny

Detailed Forecast

Today

Showers, with thunderstorms also possible after 1pm. High near 53. West northwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 20 percent chance of showers and thunderstorms before 8pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 37. North northwest wind around 6 mph becoming calm in the evening.

Tuesday

Patchy fog between 7am and 8am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the afternoon.

Tuesday Night

A 40 percent chance of showers after midnight. Increasing clouds, with a low around 43. East wind around 6 mph becoming light and variable after midnight.

Wednesday

Showers, with thunderstorms also possible after 3pm. High near 56. Light and variable wind becoming south southeast 5 to 9 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around 33. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday

Snow showers likely before 3pm, then rain showers likely. Some thunder is also possible. Partly sunny, with a high near 47. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around 28.

Friday

Sunny, with a high near 54.

Friday Night

Mostly clear, with a low around 33.

Saturday

Sunny, with a high near 63.

Saturday Night

Mostly cloudy, with a low around 42.

Sunday

A 20 percent chance of showers. Mostly sunny, with a high near 68.