Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Joseph State Airport AWOS (KJSY)

Lat: 45.355889°NLon: 117.254083°WElev: 4120.0ft.

Clear

36°F

2°C

Humidity 75%
Wind Speed S 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 02 Mar 09:55 PM PST
Extended Forecast for

22 Miles NE Halfway OR

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 34. Northwest wind around 7 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. South wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Rain, mainly after 4am.  Low around 36. South wind 9 to 13 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: Snow, possibly mixed with rain.  Snow level 5600 feet. High near 37. South wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 7pm.  Low around 30. Northwest wind 11 to 14 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow.  High near 35. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely

  • Friday

    Friday: A 50 percent chance of snow.  Mostly sunny, with a high near 37.

    High: 37 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before 10pm.  Partly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 34. Northwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 44. South wind 9 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Rain, mainly after 4am. Low around 36. South wind 9 to 13 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Snow, possibly mixed with rain. Snow level 5600 feet. High near 37. South wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 7pm. Low around 30. Northwest wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly sunny, with a high near 37.
Friday Night
A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 30.
Saturday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow. Snow level 6200 feet. Mostly cloudy, with a low around 35.
Sunday
A chance of rain and snow. Snow level 5800 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 43.
Sunday Night
A chance of rain and snow. Snow level 6400 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 33.
Monday
Snow likely. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NE Halfway OR
 45.13°N 116.83°W (Elev. 5039 ft)
9:15 pm PST Mar 2, 2026
10pm PST Mar 2, 2026-6pm PDT Mar 9, 2026
 
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Additional Resources

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