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

84°F

29°C

Humidity 14%
Wind Speed E 4 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 23 May 06:35 PM MDT
Extended Forecast for

Meridian ID

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 53. North wind around 6 mph becoming calm in the evening.

    Low: 53 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. North wind around 6 mph becoming east southeast after midnight.

    Low: 55 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny and hot, with a high near 93. Southeast wind 3 to 8 mph.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. South wind 7 to 10 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 53. North wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 55. North wind around 6 mph becoming east southeast after midnight.
Memorial Day
Sunny and hot, with a high near 93. Southeast wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 51. South wind 7 to 10 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 71.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 45.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 48.
Saturday
Sunny, with a high near 79.
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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:
12:29 pm MDT May 23, 2026
Forecast Valid:
6pm MDT May 23, 2026-6pm MDT May 30, 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