Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Overcast

47°F

8°C

Humidity 58%
Wind Speed SE 8 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 07 Dec 02:53 PM MST
Extended Forecast for

3 Miles WSW Garden City ID

  • This Afternoon

    This Afternoon: Rain likely.  Mostly cloudy, with a high near 48. Southeast wind around 6 mph.  Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Tonight

    Tonight: Rain likely before 11pm.  Patchy fog after 11pm.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 36. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely
    and Patchy
    Fog then
    Patchy Fog

  • Monday

    Monday: A 30 percent chance of rain after 11am.  Patchy fog before 11am.  Otherwise, partly sunny, with a high near 52. Southeast wind 3 to 6 mph.

    High: 52 °F

    Chance Rain
    and Patchy
    Fog

  • Monday Night

    Monday Night: Rain likely.  Mostly cloudy, with a low around 44. East southeast wind around 7 mph.  Chance of precipitation is 60%.

    Low: 44 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely.  Cloudy, with a high near 54. East southeast wind around 5 mph becoming calm  in the afternoon.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely.  Cloudy, with a low around 48. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain before 11am.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Rain likely. Mostly cloudy, with a high near 48. Southeast wind around 6 mph. Chance of precipitation is 60%.
Tonight
Rain likely before 11pm. Patchy fog after 11pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 36. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain after 11am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 52. Southeast wind 3 to 6 mph.
Monday Night
Rain likely. Mostly cloudy, with a low around 44. East southeast wind around 7 mph. Chance of precipitation is 60%.
Tuesday
Rain likely. Cloudy, with a high near 54. East southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain likely. Cloudy, with a low around 48. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of rain before 11am. Mostly cloudy, with a high near 60.
Thursday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 40.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 58.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 36.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Garden City ID
 43.63°N 116.31°W (Elev. 2664 ft)
2:04 pm MST Dec 7, 2025
3pm MST Dec 7, 2025-6pm MST Dec 14, 2025
 
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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