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

Nampa Municipal Airport (KMAN)

Lat: 43.5813°NLon: 116.5231°WElev: 2536.0ft.

Mostly Cloudy

43°F

6°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	09 Apr 02:55 AM MDT

More Information:

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

Extended Forecast for

3 Miles S Nampa ID

Overnight
Low: 42 °F
Partly Cloudy
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 47 °F
Mostly Cloudy
Friday
High: 70 °F
Slight Chance
T-storms then
Chance
Showers
Friday Night
Low: 48 °F
Showers
Saturday
High: 66 °F
Showers
Saturday Night
Low: 44 °F
Showers
Likely
Sunday
High: 56 °F
Showers
Sunday Night
Low: 38 °F
Chance
Showers

Detailed Forecast

Overnight

Partly cloudy, with a low around 42. Calm wind.

Thursday

Sunny, with a high near 73. Calm wind becoming north northwest around 6 mph in the afternoon.

Thursday Night

Mostly cloudy, with a low around 47. North wind around 6 mph becoming calm in the evening.

Friday

A 40 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 70. Calm wind becoming west around 6 mph in the afternoon.

Friday Night

Showers likely and possibly a thunderstorm, then showers after midnight. Low around 48. North northwest wind around 6 mph becoming south after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers, with thunderstorms also possible after noon. High near 66. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely, mainly after midnight. Mostly cloudy, with a low around 44. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Showers. High near 56. Chance of precipitation is 80%.

Sunday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 38.

Monday

A 40 percent chance of showers. Partly sunny, with a high near 56.

Monday Night

Partly cloudy, with a low around 36.

Tuesday

Mostly sunny, with a high near 61.

Tuesday Night

Partly cloudy, with a low around 39.