National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Nampa Municipal Airport (KMAN)

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

Partly Cloudy

55°F

13°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 Nov 05:55 PM MST
Extended Forecast for

Nampa ID

  • Tonight

    Tonight: Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 55 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Light west northwest wind.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. Light west northwest wind.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 8pm and 11pm. Otherwise, mostly clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Patchy Fog
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 32.

    Low: 32 °F

    Patchy Fog

  • Friday

    Friday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 30.

    Low: 30 °F

    Patchy Fog

Detailed Forecast

Tonight
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Tuesday
Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. Light west northwest wind.
Wednesday
Mostly sunny, with a high near 53. Light west northwest wind.
Wednesday Night
Patchy fog between 8pm and 11pm. Otherwise, mostly clear, with a low around 34. Light and variable wind.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 32.
Friday
Sunny, with a high near 53.
Friday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 30.
Saturday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nampa ID
 43.58°N 116.54°W (Elev. 2530 ft)
Last Update:
2:04 pm MST Nov 17, 2025
Forecast Valid:
6pm MST Nov 17, 2025-6pm MST Nov 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation