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

41°F

5°C

Humidity 71%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 11 Apr 08:15 AM MDT
Extended Forecast for

12 Miles NE Eureka MT

  • Today

    Today: Rain showers likely before 1pm, then a chance of rain and snow showers between 1pm and 3pm, then a chance of rain showers after 3pm.  Mostly cloudy, with a high near 49. Light south southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 49 °F

    Slight Chance
    Showers then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Rain showers likely before 1am, then rain likely, possibly mixed with snow showers.  Snow level 7500 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 6 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow showers likely, becoming all rain after 3pm.  Snow level 6300 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 47. Southwest wind around 7 mph becoming south southeast in the morning.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am.  Snow level 7100 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34. East southeast wind around 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: Rain likely, possibly mixed with snow showers, mainly after noon.  Snow level 6100 feet. 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
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers.  Mostly cloudy, with a low around 33. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow, mainly after midnight.  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

Today
Rain showers likely before 1pm, then a chance of rain and snow showers between 1pm and 3pm, then a chance of rain showers after 3pm. Mostly cloudy, with a high near 49. Light south southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Rain showers likely before 1am, then rain likely, possibly mixed with snow showers. Snow level 7500 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain and snow showers likely, becoming all rain after 3pm. Snow level 6300 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 47. Southwest wind around 7 mph becoming south southeast in the morning. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Snow level 7100 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34. East southeast wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Rain likely, possibly mixed with snow showers, mainly after noon. Snow level 6100 feet. 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
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly after midnight. 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. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 34.
Thursday Night
A chance of snow. Partly cloudy, with a low around 21.
Friday
A chance of snow. Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Eureka MT
 49°N 114.86°W (Elev. 6001 ft)
2:01 am MDT Apr 11, 2026
9am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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