Hourly Weather Forecast - Fishtail, MT

12 AM
40°F
20%
4mph
SW
Cloudy
Humidity
54%
Feels like
37°F
Dew Point
25°F
1 AM
40°F
20%
4mph
SW
Cloudy
Humidity
55%
Feels like
37°F
Dew Point
25°F
2 AM
40°F
20%
4mph
WSW
Cloudy
Humidity
55%
Feels like
37°F
Dew Point
25°F
3 AM
39°F
20%
4mph
WSW
Cloudy
Humidity
55%
Feels like
37°F
Dew Point
25°F
4 AM
39°F
20%
4mph
SW
Cloudy
Humidity
57%
Feels like
37°F
Dew Point
25°F
5 AM
39°F
20%
4mph
SW
Cloudy
Humidity
54%
Feels like
36°F
Dew Point
24°F
6 AM
39°F
20%
4mph
SW
Mostly Cloudy
Humidity
52%
Feels like
36°F
Dew Point
22°F
7 AM
39°F
20%
5mph
SW
Partly Cloudy
Humidity
51%
Feels like
36°F
Dew Point
22°F
7:57 AM
8 AM
40°F
20%
5mph
SW
Partly Cloudy
Humidity
49%
Feels like
37°F
Dew Point
22°F
9 AM
42°F
20%
6mph
SW
Mostly Sunny
Humidity
44%
Feels like
38°F
Dew Point
22°F
10 AM
44°F
20%
7mph
WSW
Mostly Sunny
Humidity
42%
Feels like
40°F
Dew Point
22°F
11 AM
46°F
30%
8mph
WSW
30% Chance Rain Showers
Humidity
39%
Feels like
42°F
Dew Point
23°F
12 PM
47°F
30%
9mph
WSW
30% Chance Rain Showers
Humidity
38%
Feels like
43°F
Dew Point
23°F
1 PM
47°F
30%
10mph
WSW
30% Chance Rain Showers
Humidity
37%
Feels like
43°F
Dew Point
22°F
2 PM
46°F
30%
11mph
WSW
30% Chance Rain Showers
Humidity
38%
Feels like
41°F
Dew Point
22°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

Sunday's Weather Outlook

Sunday's 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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