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

36°F

2°C

Humidity 64%
Wind Speed ENE 4 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 30 Dec 06:35 PM MST
Extended Forecast for

Meridian ID

Air Stagnation Advisory December 30, 06:55pm until January 3, 08:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 30, 06:55pm until January 3, 08:00am

    NOW until 8:00am Sat

    Air Stagnation Advisory

  • Tonight

    Low: 24 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. Calm wind becoming south southeast around 6 mph.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 40 percent chance of rain. Cloudy, with a high near 42. Light south southeast wind.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 11pm. Patchy fog between 8pm and 11pm. Otherwise, cloudy, with a low around 37. Light southeast wind. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely
    and Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of rain before 11am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 24. Calm wind.
Wednesday
Partly sunny, with a high near 42. Calm wind becoming south southeast around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Calm wind.
New Year's Day
A 40 percent chance of rain. Cloudy, with a high near 42. Light south southeast wind.
Thursday Night
Rain likely, mainly after 11pm. Patchy fog between 8pm and 11pm. Otherwise, cloudy, with a low around 37. Light southeast wind. Chance of precipitation is 60%.
Friday
A 40 percent chance of rain before 11am. Mostly cloudy, with a high near 52.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 39.
Saturday
A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 52.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 48.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 33.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 48.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Meridian ID
 43.62°N 116.4°W (Elev. 2592 ft)
Last Update:
2:04 pm MST Dec 30, 2025
Forecast Valid:
6pm MST Dec 30, 2025-6pm MST Jan 6, 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