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

Nampa Municipal Airport (KMAN)

Lat: 43.5813° N Lon: 116.5231° W Elev: 2536.0 ft.

Overcast

48°F

9°C

Humidity	61%
Wind Speed	ESE 4 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	29 Apr 01:15 AM MDT

More Information:

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

Detailed forecast for

Owyhee Mountains

Today

Mostly cloudy. A chance of rain showers this afternoon. Chance of rain 30 percent. Highs 58 to 63.

Tonight

Decreasing clouds. Lows 35 to 42.

Thursday

Sunny. Highs 61 to 66.

Thursday Night

Mostly clear. Lows 38 to 45.

Friday

Sunny. Highs 66 to 71.

Friday Night

Increasing clouds. Lows 43 to 49.

Saturday

Mostly sunny. Highs 71 to 76.

Saturday Night

Mostly cloudy. Lows 46 to 51.

Sunday

Mostly sunny. Highs 73 to 78.

Sunday Night

Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy after midnight. Chance of rain 20 percent. Lows 48 to 53.

Monday

Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Chance of rain 30 percent. Highs 72 to 77.

Monday Night

Mostly cloudy with a chance of rain showers in the evening, then partly cloudy with a slight chance of rain showers after midnight. Chance of rain 30 percent. Lows 45 to 53.

Tuesday

Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Chance of rain 40 percent. Highs 72 to 77.