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.

Partly Cloudy

63°F

17°C

Humidity 42%
Wind Speed WNW 6 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 10 Apr 11:55 AM MDT
Extended Forecast for

13 Miles WSW Melba ID

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 61. West wind 8 to 10 mph.

    High: 61 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 46. West northwest wind 9 to 11 mph becoming south in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 55. Southwest wind 10 to 14 mph. Chance of precipitation is 70%.

    High: 55 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 44. South wind 8 to 10 mph. Chance of precipitation is 70%.

    Low: 44 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers, with thunderstorms also possible after noon. High near 49. West wind 7 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 49 °F

    Showers

  • Sunday Night

    Sunday Night: Showers. Snow level 6400 feet lowering to 5800 feet after midnight . Low around 38. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers

  • Monday

    Monday: Rain showers likely before 9am, then rain and snow showers likely between 9am and noon, then rain showers likely after noon. Snow level 5500 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Snow level 5900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 61. West wind 8 to 10 mph.
Tonight
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 46. West northwest wind 9 to 11 mph becoming south in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 55. Southwest wind 10 to 14 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 44. South wind 8 to 10 mph. Chance of precipitation is 70%.
Sunday
Showers, with thunderstorms also possible after noon. High near 49. West wind 7 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers. Snow level 6400 feet lowering to 5800 feet after midnight . Low around 38. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain showers likely before 9am, then rain and snow showers likely between 9am and noon, then rain showers likely after noon. Snow level 5500 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of showers before midnight. Snow level 5900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
A chance of rain and snow showers. Snow level 5700 feet. Partly sunny, with a high near 49. Chance of precipitation is 40%.
Wednesday Night
A slight chance of rain and snow showers. Snow level 5900 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow showers. Mostly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Melba ID
 43.29°N 116.75°W (Elev. 4849 ft)
Last Update:
3:49 am MDT Apr 10, 2026
Forecast Valid:
12pm MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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