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

Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

Nampa Municipal Airport (KMAN)

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

Mostly Cloudy

52°F

11°C

Humidity 100%
Wind Speed SE 6 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 04 Nov 08:15 AM MST
Extended Forecast for

2 Miles SSE Nampa ID

  • Today

    Today: A 30 percent chance of showers, mainly before 11am. Cloudy, with a high near 60. Southeast wind around 6 mph.

    High: 60 °F

    Chance
    Showers

  • Tonight

    Tonight: Cloudy, with a low around 49. Southeast wind 6 to 14 mph, with gusts as high as 30 mph.

    Low: 49 °F

    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 11am. Cloudy, with a high near 62. South southeast wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 62 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 43. South wind 5 to 8 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers before 11am. Partly sunny, with a high near 60. South southwest wind 5 to 7 mph.

    High: 60 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 11am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 11am. Cloudy, with a high near 60. Southeast wind around 6 mph.
Tonight
Cloudy, with a low around 49. Southeast wind 6 to 14 mph, with gusts as high as 30 mph.
Wednesday
A 30 percent chance of showers after 11am. Cloudy, with a high near 62. South southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 43. South wind 5 to 8 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers before 11am. Partly sunny, with a high near 60. South southwest wind 5 to 7 mph.
Thursday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Nampa ID
 43.56°N 116.56°W (Elev. 2530 ft)
Last Update:
2:04 am MST Nov 4, 2025
Forecast Valid:
8am MST Nov 4, 2025-6pm MST Nov 10, 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