
Likelihood of HISTORIC Northern Rockies 3-5 day precipitation and snowmelt this week in some valleys and west slopes resulting in poor drainage ponding and stream flooding threats along with rockslides. Several feet of heavy snow above 8000 feet possible.
Hazardous Weather Conditions
Current conditions at
EUREKA (EURM8)
Lat: 48.89781°NLon: 115.05836°WElev: 2632.0ft.NA
44°F
7°C
| Humidity | 89% |
| Wind Speed | SE 5 MPH |
| Barometer | NA |
| Dewpoint | 41°F (5°C) |
| Visibility | NA |
| Wind Chill | 41°F (5°C) |
| Last update | 09 Dec 02:15 AM MST |
Extended Forecast for
10 Miles E Eureka MT
Flood Watch until December 11, 05:00pm
Wind Advisory until December 9, 08:00am
NOW: Multiple hazards in effect

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Overnight

Low: 29 °F
Rain/Snow and
BreezyTuesday

High: 33 °F⇓
Decreasing
Clouds and
BreezyTuesday Night
Low: 23 °F
Chance Snow
then Heavy
SnowWednesday

High: 37 °F
Rain/Snow
Wednesday Night

Low: 32 °F
Rain/Snow
Thursday

High: 33 °F
Snow
Thursday Night

Low: 19 °F
Snow Likely
Friday

High: 30 °F
Snow
Detailed Forecast
Overnight
Rain and snow before 4am, then a chance of snow. Snow level 5700 feet. Low around 29. Breezy, with a west southwest wind around 29 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 26 by 5pm. Breezy, with a west southwest wind 20 to 26 mph, with gusts as high as 47 mph.
Tuesday Night
Snow, mainly after midnight. The snow could be heavy at times. Low around 23. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow before 11am, then rain and snow. The snow could be heavy at times. High near 37. Southwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Rain and snow, becoming all snow after 2am. Snow level 6600 feet lowering to 5700 feet after midnight . Low around 32. Southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Snow. Mostly cloudy, with a high near 30.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22.
Saturday
A chance of snow. Mostly cloudy, with a high near 29.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 26.
Sunday
Snow likely. Mostly cloudy, with a high near 30.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25.
Monday
Snow likely. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST
Point Forecast:
10 Miles E Eureka MT
48.9°N 114.84°W (Elev. 5699 ft)
48.9°N 114.84°W (Elev. 5699 ft)
1:02 am MST Dec 9, 2025
3am MST Dec 9, 2025-6pm MST Dec 15, 2025



