Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

Lat: 47.31333°NLon: 114.09806°WElev: 2990.0ft.

62°F

17°C

Humidity	43%
Wind Speed	N 2 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	07 Oct 12:00 PM MDT

More Information:

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

Extended Forecast for

9 Miles ENE St. Ignatius MT

This Afternoon
High: 51 °F
Sunny
Tonight
Low: 39 °F
Mostly Clear
Thursday
High: 50 °F
Mostly Sunny
Thursday Night
Low: 41 °F
Mostly Cloudy
Friday
High: 48 °F
Mostly Sunny
and Windy
Friday Night
Low: 29 °F
Slight Chance
Rain/Snow and
Breezy then
Chance Snow
Saturday
High: 32 °F
Snow Likely
Saturday Night
Low: 20 °F
Snow Likely
and Blustery
Sunday
High: 23 °F
Chance Snow

Detailed Forecast

This Afternoon

Sunny, with a high near 51. West wind 5 to 7 mph.

Tonight

Mostly clear, with a low around 39. Light west wind increasing to 5 to 10 mph in the evening.

Thursday

Mostly sunny, with a high near 50. West wind 5 to 10 mph becoming light in the afternoon.

Thursday Night

Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 24 mph.

Friday

Mostly sunny, with a high near 48. Windy, with a south southwest wind 21 to 30 mph, with gusts as high as 48 mph.

Friday Night

A slight chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 29. Breezy. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Saturday Night

Snow likely, mainly before midnight. Cloudy, with a low around 20. Blustery.

Sunday

A chance of snow, mainly before noon. Mostly cloudy, with a high near 23.

Sunday Night

A slight chance of snow before midnight. Mostly cloudy, with a low around 19.

Columbus Day

Mostly sunny, with a high near 28.

Monday Night

Partly cloudy, with a low around 23.