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

Hazardous Weather Conditions

Current conditions at

Nampa Municipal Airport (KMAN)

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

Clear

41°F

5°C

Humidity 48%
Wind Speed ESE 4 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 30 Dec 02:15 PM MST
Extended Forecast for

2 Miles NE Nampa ID

Air Stagnation Advisory December 30, 02:44pm until January 3, 08:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 30, 02:44pm until January 3, 08:00am

    NOW until 8:00am Sat

    Air Stagnation Advisory

  • This Afternoon

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 23. Calm wind.

    Low: 23 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. East southeast wind 3 to 8 mph.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 40 percent chance of rain. Cloudy, with a high near 41. Light southeast wind.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 11pm. Patchy fog between 8pm and 2am. Otherwise, cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely
    and Patchy
    Fog

  • Friday

    Friday: A 30 percent chance of rain before 11am. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 41. East wind 3 to 6 mph.
Tonight
Increasing clouds, with a low around 23. Calm wind.
Wednesday
Partly sunny, with a high near 42. East southeast wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 27. Calm wind.
New Year's Day
A 40 percent chance of rain. Cloudy, with a high near 41. Light southeast wind.
Thursday Night
Rain likely, mainly after 11pm. Patchy fog between 8pm and 2am. Otherwise, cloudy, with a low around 36. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain before 11am. Mostly cloudy, with a high near 51.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 38.
Saturday
A 20 percent chance of rain. Mostly cloudy, with a high near 52.
Saturday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 33.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 48.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Nampa ID
 43.6°N 116.54°W (Elev. 2490 ft)
Last Update:
2:04 pm MST Dec 30, 2025
Forecast Valid:
2pm MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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