Hourly Weather Forecast - Saint Ignatius, MT

12 AM
33°F
30%
4mph
SSE
30% Chance of Flurries
Humidity
85%
Feels like
29°F
Dew Point
29°F
1 AM
33°F
30%
4mph
S
30% Chance of Flurries
Humidity
86%
Feels like
29°F
Dew Point
29°F
2 AM
33°F
30%
4mph
S
30% Chance of Flurries
Humidity
86%
Feels like
29°F
Dew Point
29°F
3 AM
33°F
30%
4mph
SSW
30% Chance of Flurries
Humidity
86%
Feels like
29°F
Dew Point
29°F
4 AM
32°F
30%
4mph
SSW
30% Chance of Flurries
Humidity
86%
Feels like
28°F
Dew Point
29°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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