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.

Overcast

48°F

9°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.64 in (1003.73 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	12 Apr 06:35 AM MDT

More Information:

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

Extended Forecast for

5 Miles SSE Nampa ID

Today
High: 57 °F
Showers
Tonight
Low: 38 °F
Chance
Showers
Monday
High: 54 °F
Showers
Likely
Monday Night
Low: 39 °F
Mostly Cloudy
Tuesday
High: 61 °F
Mostly Sunny
Tuesday Night
Low: 42 °F
Mostly Cloudy
then Chance
Showers
Wednesday
High: 54 °F
Showers
Wednesday Night
Low: 31 °F
Showers
Likely then
Chance
Rain/Snow
Thursday
High: 49 °F
Chance Snow
Showers then
Chance
Rain/Snow

Detailed Forecast

Today

Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. High near 57. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 26 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 50 percent chance of showers after 3am. Mostly cloudy, with a low around 38. South southeast wind 5 to 8 mph.

Monday

Showers likely. Mostly cloudy, with a high near 54. South southeast wind 5 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

Monday Night

Mostly cloudy, with a low around 39. West northwest wind 5 to 9 mph.

Tuesday

Mostly sunny, with a high near 61. West northwest wind 6 to 10 mph.

Tuesday Night

A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 42.

Wednesday

Showers. High near 54. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain showers likely before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

Thursday

A chance of snow showers before 3pm, then a chance of rain showers. Partly sunny, with a high near 49. Chance of precipitation is 30%.