Tropical Moisture Brings Heavy Rain to Southwest; Strong Coastal Low to Impact the East Coast

Deep tropical moisture surging into the Southwest U.S. will lead to widespread showers and thunderstorms capable of producing flash flooding the next several days. A strong coastal low will develop late Friday and is expected to bring flooding, high surf, dangerous rip currents, gusty winds and heavy rain to much of the U.S. East Coast through early next week. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from October 11, 06:00 PM MDT until October 13, 06:00 AM MDT

Current conditions at

SHENANGO (SGOM8)

Lat: 45.45964°NLon: 111.24447°WElev: 5391.0ft.

65°F

18°C

Humidity	38%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	09 Oct 05:39 PM MDT

More Information:

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

Extended Forecast for

9 Miles SSW Gallatin Gateway MT

Winter Storm Watch October 11, 06:00pm until October 13, 06:00am

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 45 °F
Mostly Clear
Friday
High: 76 °F
Slight Chance
Rain then
Sunny
Friday Night
Low: 48 °F
Mostly Clear
then Chance
Rain
Saturday
High: 70 °F
Chance Rain
then Showers
Saturday Night
Low: 33 °F
Showers
Sunday
High: 51 °F
Rain/Snow
Likely then
Chance Rain
Sunday Night
Low: 26 °F
Chance
Rain/Snow
Columbus Day
High: 48 °F
Slight Chance
Rain/Snow
then Partly
Sunny
Monday Night
Low: 29 °F
Slight Chance
Rain then
Slight Chance
Rain/Snow

Detailed Forecast

Tonight

Mostly clear, with a low around 45. Southeast wind 3 to 7 mph.

Friday

A 20 percent chance of rain before noon. Mostly sunny, with a high near 76. South wind 7 to 9 mph.

Friday Night

A 30 percent chance of rain after midnight. Partly cloudy, with a low around 48. South wind 7 to 10 mph, with gusts as high as 20 mph.

Saturday

A chance of rain before noon, then showers and possibly a thunderstorm between noon and 3pm, then rain after 3pm. High near 70. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm before midnight, then rain after midnight. Low around 33. South southwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

Sunday

Rain likely before 9am, then rain and snow likely between 9am and noon, then a chance of rain after noon. Mostly cloudy, with a high near 51. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

A chance of rain before 9pm, then a chance of rain and snow between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 26. South wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Columbus Day

A slight chance of snow, mixing with rain after 9am, then gradually ending. Partly sunny, with a high near 48. Southeast wind around 6 mph.

Monday Night

A slight chance of rain before 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 29.

Tuesday

A slight chance of rain and snow before 9am, then a chance of rain. Partly sunny, with a high near 52.

Tuesday Night

A chance of rain and snow. Mostly cloudy, with a low around 30.

Wednesday

A chance of rain and snow. Partly sunny, with a high near 50.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 28.