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 >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

light snow

34°F

1°C

Humidity	93%
Wind Speed	N 10 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	26°F (-3°C)
Last update	11 Oct 08:35 AM MDT

More Information:

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

Extended Forecast for

Corvallis MT

Today
High: 42 °F
Chance
Rain/Snow
Tonight
Low: 23 °F
Rain/Snow and
Patchy Fog
Columbus Day
High: 45 °F
Patchy Fog
then Mostly
Sunny
Monday Night
Low: 24 °F
Patchy Fog
Tuesday
High: 52 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 25 °F
Mostly Clear
Wednesday
High: 57 °F
Sunny
Wednesday Night
Low: 29 °F
Partly Cloudy
Thursday
High: 59 °F
Sunny

Detailed Forecast

Today

A chance of rain and snow before 3pm, then a chance of rain between 3pm and 5pm, then a chance of rain and snow after 5pm. Cloudy, with a high near 42. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow before 3am, then a chance of snow between 3am and 5am. Patchy fog after 5am. Low around 23. North wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Columbus Day

Patchy fog before noon. Otherwise, partly sunny, with a high near 45. Calm wind.

Monday Night

Patchy fog before midnight, then patchy fog after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 24. Calm wind.

Tuesday

Patchy fog before 9am. Otherwise, sunny, with a high near 52. Calm wind.

Tuesday Night

Mostly clear, with a low around 25.

Wednesday

Sunny, with a high near 57.

Wednesday Night

Partly cloudy, with a low around 29.

Thursday

Sunny, with a high near 59.

Thursday Night

Mostly clear, with a low around 30.