Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until October 12, 06:00 AM MDT

Current conditions at

JUDITH PEAK (JPKM8)

Lat: 47.21753°NLon: 109.22281°WElev: 6428.0ft.

27°F

-3°C

Humidity	100%
Wind Speed	NNE 8 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	11 Oct 05:52 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

9 Miles NW Grass Range MT

Winter Weather Advisory October 11, 06:11am until October 12, 06:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory October 11, 06:11am until October 12, 06:00am
NOW until 6:00am Mon
Winter Weather Advisory
Today
High: 37 °F
Rain/Snow
Tonight
Low: 27 °F
Rain/Snow
Columbus Day
High: 39 °F
Rain/Snow
Likely then
Mostly Cloudy
Monday Night
Low: 24 °F
Mostly Cloudy
Tuesday
High: 49 °F
Sunny
Tuesday Night
Low: 29 °F
Mostly Clear
Wednesday
High: 57 °F
Sunny
Wednesday Night
Low: 36 °F
Mostly Clear

Detailed Forecast

Today

Snow, possibly mixed with rain. High near 37. North northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, possibly mixed with rain, becoming all snow after 3am. Low around 27. North northeast wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Columbus Day

Rain and snow likely, mainly before 10am. Mostly cloudy, with a high near 39. North northwest wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Monday Night

Mostly cloudy, with a low around 24. Light and variable wind.

Tuesday

Sunny, with a high near 49. Calm wind.

Tuesday Night

Mostly clear, with a low around 29. Calm wind becoming west southwest around 6 mph.

Wednesday

Sunny, with a high near 57. Calm wind becoming south around 6 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 36. Southwest wind 6 to 15 mph, with gusts as high as 21 mph.

Thursday

Mostly sunny, with a high near 54.