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.

Overcast

46°F

8°C

Humidity 100%
Wind Speed W 9 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 46°F (8°C)
Visibility 9.00 mi
Wind Chill41°F (5°C)
Last update 13 Apr 12:15 PM MDT
Extended Forecast for

5 Miles E Jordan Valley OR

  • This Afternoon

    This Afternoon: Rain and snow showers likely, becoming all rain after 1pm. Snow level 5700 feet rising to 6400 feet. Mostly cloudy, with a high near 48. West wind around 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers before midnight. Patchy fog after 1am. Snow level 6500 feet lowering to 5800 feet after midnight . Otherwise, partly cloudy, with a low around 31. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 31 °F

    Chance
    Showers then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 55. Light west wind becoming west southwest 6 to 11 mph in the morning.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 37. Southwest wind 5 to 9 mph.

    Low: 37 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 3pm. High near 52. Breezy, with a southwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 52 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then snow showers likely after midnight. Some thunder is also possible. Low around 25. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 38. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
Rain and snow showers likely, becoming all rain after 1pm. Snow level 5700 feet rising to 6400 feet. Mostly cloudy, with a high near 48. West wind around 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of showers before midnight. Patchy fog after 1am. Snow level 6500 feet lowering to 5800 feet after midnight . Otherwise, partly cloudy, with a low around 31. West northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 55. Light west wind becoming west southwest 6 to 11 mph in the morning.
Tuesday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 37. Southwest wind 5 to 9 mph.
Wednesday
Showers, with thunderstorms also possible after 3pm. High near 52. Breezy, with a southwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then snow showers likely after midnight. Some thunder is also possible. Low around 25. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow showers. Some thunder is also possible. High near 38. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 26.
Saturday
Partly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Jordan Valley OR
 42.98°N 116.98°W (Elev. 4777 ft)
Last Update:
12:29 pm MDT Apr 13, 2026
Forecast Valid:
12pm MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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