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

66°F

19°C

Humidity 29%
Wind Speed ENE 5 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 29 Mar 12:15 PM MDT
Extended Forecast for

17 Miles WSW Melba ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 60. Breezy, with a west southwest wind 16 to 23 mph.

    High: 60 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers, mainly after 5pm. Patchy blowing dust after noon. Partly sunny, with a high near 44. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph. Little or no snow accumulation expected.

    High: 44 °F

    Partly Sunny
    then Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow showers. Patchy blowing dust before 9pm. Mostly cloudy, with a low around 34. Breezy, with a north northwest wind 17 to 22 mph becoming west northwest 7 to 12 mph after midnight. Winds could gust as high as 31 mph. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers before noon, then rain and snow showers likely between noon and 3pm, then rain showers likely after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 45. South southwest wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Snow level 7100 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Snow level 6500 feet. Mostly cloudy, with a high near 47. Breezy. Chance of precipitation is 70%.

    High: 47 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers before 3am, then snow showers. Snow level 6900 feet lowering to 5500 feet after midnight . Low around 30. Windy. Chance of precipitation is 90%.

    Low: 30 °F

    Showers and
    Breezy then
    Rain/Snow and
    Windy

  • Thursday

    Thursday: Snow showers. High near 38. Windy. Chance of precipitation is 90%.

    High: 38 °F

    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 60. Breezy, with a west southwest wind 16 to 23 mph.
Tonight
Partly cloudy, with a low around 39. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.
Monday
A 30 percent chance of snow showers, mainly after 5pm. Patchy blowing dust after noon. Partly sunny, with a high near 44. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of snow showers. Patchy blowing dust before 9pm. Mostly cloudy, with a low around 34. Breezy, with a north northwest wind 17 to 22 mph becoming west northwest 7 to 12 mph after midnight. Winds could gust as high as 31 mph. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers before noon, then rain and snow showers likely between noon and 3pm, then rain showers likely after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 45. South southwest wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm. Snow level 7100 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly after noon. Snow level 6500 feet. Mostly cloudy, with a high near 47. Breezy. Chance of precipitation is 70%.
Wednesday Night
Rain showers before 3am, then snow showers. Snow level 6900 feet lowering to 5500 feet after midnight . Low around 30. Windy. Chance of precipitation is 90%.
Thursday
Snow showers. High near 38. Windy. Chance of precipitation is 90%.
Thursday Night
A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around 27. Windy.
Friday
A 20 percent chance of snow showers. Mostly sunny, with a high near 43. Breezy.
Friday Night
Mostly clear, with a low around 30. Blustery.
Saturday
Sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Melba ID
 43.28°N 116.86°W (Elev. 5518 ft)
Last Update:
12:29 pm MDT Mar 29, 2026
Forecast Valid:
12pm MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation