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.

Clear

18°F

-8°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 18°F (-8°C)
Visibility 9.00 mi
Last update 27 Jan 05:15 AM MST
Extended Forecast for

Jordan Valley OR

  • Today

    Today: Increasing clouds, with a high near 47. Calm wind becoming south around 6 mph in the afternoon.

    High: 47 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 40 percent chance of snow after 11pm. Increasing clouds, with a low around 27. Southeast wind around 6 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 42. Calm wind becoming west around 6 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 8pm and 2am. Otherwise, partly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly cloudy, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 47. Calm wind becoming south around 6 mph in the afternoon.
Tonight
A 40 percent chance of snow after 11pm. Increasing clouds, with a low around 27. Southeast wind around 6 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 42. Calm wind becoming west around 6 mph in the afternoon. New snow accumulation of less than a half inch possible.
Wednesday Night
Patchy fog between 8pm and 2am. Otherwise, partly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Mostly cloudy, with a high near 50.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Mostly cloudy, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly cloudy, with a high near 53.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jordan Valley OR
 42.97°N 117.07°W (Elev. 4400 ft)
Last Update:
2:04 am MST Jan 27, 2026
Forecast Valid:
5am MST Jan 27, 2026-6pm MST Feb 2, 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