National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Marginal Risks of Severe Storms on the Central Plains; Flash flooding on the Northern Plains; Frost & Freeze Warnings in portions of the West & Northeast

A storm system developing across the Plains may cause locally severe weather in western Kansas and southwestern Nebraska today, with isolated flash flooding possible in portions of eastern Montana and western North Dakota. Frost and Freeze Warnings are in effect for portions of the central Rockies and central Appalachians tonight into Friday morning. Read More >

Current conditions at

Nampa Municipal Airport (KMAN)

Lat: 43.5813°NLon: 116.5231°WElev: 2536.0ft.

Clear

45°F

7°C

Humidity 70%
Wind Speed WNW 13 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 16 Oct 08:35 AM MDT
Extended Forecast for

Meridian ID

  • Today

    Today: Areas of frost before 9am. Otherwise, sunny, with a high near 61. West northwest wind 6 to 11 mph.

    High: 61 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 37. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 37 °F

    Increasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 64. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 36. North wind 3 to 5 mph.

    Low: 36 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 65. Light and variable wind.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Showers likely, mainly after noon. Partly sunny, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, sunny, with a high near 61. West northwest wind 6 to 11 mph.
Tonight
Increasing clouds, with a low around 37. West northwest wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny, with a high near 64. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Clear, with a low around 36. North wind 3 to 5 mph.
Saturday
Sunny, with a high near 65. Light and variable wind.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Showers likely, mainly after noon. Partly sunny, with a high near 64. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 60.
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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:
3:04 am MDT Oct 16, 2025
Forecast Valid:
8am MDT Oct 16, 2025-6pm MDT Oct 22, 2025
 
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