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

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

EUREKA (EURM8)

Lat: 48.89781°NLon: 115.05836°WElev: 2632.0ft.

NA

52°F

11°C

Humidity 57%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 11 Apr 02:15 PM MDT
Extended Forecast for

12 Miles NE Eureka MT

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Partly sunny, with a high near 49. Southwest wind around 9 mph, with gusts as high as 21 mph.

    High: 49 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely. Snow level 7600 feet lowering to 6900 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain Likely

  • Sunday

    Sunday: Rain and snow likely before 3pm, then a chance of rain. Snow level 6100 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 46. Southwest wind around 7 mph becoming east in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then a chance of snow after midnight. Snow level 7100 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 33. East wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: A chance of snow before noon, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 45. West southwest wind 5 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow likely before midnight, then a chance of snow. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow. Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow. Cloudy, with a high near 34. Breezy.

    High: 34 °F

    Snow and
    Breezy

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Partly sunny, with a high near 49. Southwest wind around 9 mph, with gusts as high as 21 mph.
Tonight
Rain likely. Snow level 7600 feet lowering to 6900 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain and snow likely before 3pm, then a chance of rain. Snow level 6100 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 46. Southwest wind around 7 mph becoming east in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then a chance of snow after midnight. Snow level 7100 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 33. East wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
A chance of snow before noon, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 45. West southwest wind 5 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
Rain and snow likely before midnight, then a chance of snow. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Mostly cloudy, with a low around 29. Breezy.
Wednesday
Snow. Cloudy, with a high near 34. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 20.
Thursday
Snow likely. Mostly cloudy, with a high near 33.
Thursday Night
A chance of snow. Partly cloudy, with a low around 21.
Friday
A chance of snow. Mostly sunny, with a high near 37.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 23.
Saturday
A slight chance of snow. Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Eureka MT
 49°N 114.86°W (Elev. 6001 ft)
Last Update:
2:00 pm MDT Apr 11, 2026
Forecast Valid:
3pm MDT Apr 11, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation