Townsend, MT Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Townsend, MT.

Current Conditions — Townsend, MT

HELENA (KHLN)

Cloudy

37.4 F
Humidity:65%
Wind Speed: 15.0 G 21.9 mph
Barometer: in
Dewpoint:26.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:28.6 F
Apr 23 2026, 04:20 PM MDT
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5-Day Forecast — Townsend, MT

Thursday

High 42 °F
Snow
Thursday
Night
Low 26 °F
Snow Likely
Friday

High 42 °F
Chance of Snow
Friday
Night
Low 23 °F
Chance of Snow
Saturday

High 46 °F
Forecast Missing
Saturday
Night
Low 26 °F
Forecast Missing
Sunday

High 48 °F
Forecast Missing
Sunday
Night
Low 30 °F
Forecast Missing
Monday

High 55 °F
Forecast Missing

Detailed Forecast — Townsend, MT

Thursday
Snow. High near 42°F. Wind 12 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Snow Likely. Low around 26°F. Wind 6 to 10 mph, with gusts as high as 20 mph.
Friday
Chance of Snow. High near 42°F. Wind 12 to 14 mph, with gusts as high as 23 mph.
Friday Night
Chance of Snow. Low around 23°F. Wind 5 to 12 mph, with gusts as high as 21 mph.
Saturday
Chance of Rain/Snow Mix. High near 46°F. Wind 5 to 8 mph, with gusts as high as 14 mph.
Saturday Night
Forecast Missing. Low around 26°F. Wind 7 to 9 mph, with gusts as high as 16 mph.
Sunday
Forecast Missing. High near 48°F. Wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Forecast Missing. Low around 30°F. Wind 5 to 6 mph, with gusts as high as 13 mph.
Monday
Forecast Missing. High near 55°F. Wind 3 to 6 mph, with gusts as high as 13 mph.
Monday Night
Forecast Missing. Low around 32°F. Wind around 2 mph, with gusts as high as 7 mph.
Tuesday
Forecast Missing. High near 60°F. Wind 6 to 9 mph, with gusts as high as 16 mph.
Tuesday Night
Forecast Missing. Low around 37°F. Wind around 3 mph, with gusts as high as 8 mph.
Wednesday
Forecast Missing. High near 62°F. Wind 7 to 12 mph, with gusts as high as 21 mph.
MT Radar
Current Radar • MT
Day 1 Outlook • April 23, 2026

Observation History — Townsend, MT

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
04:20 PM MDT 15.0 G 21.9 10.00 Cloudy -- 37.4 26.6 65% 28.6 NA M
04:15 PM MDT 10.4 10.00 Cloudy -- 35.6 26.6 69% 28.0 NA M
04:05 PM MDT 11.5 G 18.4 10.00 Cloudy -- 35.6 26.6 69% 27.5 NA M
04:00 PM MDT NW 11.5 G 18.4 8.00 Cloudy -- 35.6 26.6 69% 27.5 NA M
03:45 PM MDT W 12.7 3.00 Light Snow and Fog/Mist -- 33.8 30.2 86% 24.8 NA M
03:40 PM MDT 12.7 3.00 Light Snow -- 33.8 28.4 80% 24.8 NA M
03:35 PM MDT 12.7 1.50 Light Snow and Fog/Mist -- 33.8 30.2 86% 24.8 NA M
03:30 PM MDT W 10.4 1.00 Light Snow and Fog/Mist -- 32.0 28.4 86% 23.5 NA M
03:25 PM MDT 12.7 1.00 Light Snow and Fog/Mist -- 33.8 30.2 86% 24.8 NA M
03:20 PM MDT W 9.2 1.00 Light Snow and Fog/Mist -- 32.0 28.4 86% 24.1 NA M
03:05 PM MDT 2.00 Light Snow and Fog/Mist -- 32.0 28.4 86% NA NA M
03:00 PM MDT W 11.5 2.50 Light Snow and Fog/Mist -- 32.0 28.4 86% 23.0 NA M
02:45 PM MDT 1.25 Light Snow and Fog/Mist -- 32.0 28.4 86% NA NA M
02:35 PM MDT 1.25 Light Snow and Fog/Mist -- 32.0 28.4 86% NA NA M
02:25 PM MDT 12.7 1.25 Light Snow -- 33.8 28.4 80% 24.8 NA M
02:20 PM MDT W 12.7 1.50 Light Snow -- 33.8 28.4 80% 24.8 NA M
02:10 PM MDT 13.8 7.00 Light Snow -- 33.8 26.6 75% 24.3 NA M
02:05 PM MDT 11.5 7.00 Light Snow -- 33.8 26.6 75% 25.3 NA M
02:00 PM MDT W 8.1 8.00 Light Snow -- 33.8 26.6 75% 27.0 NA M
01:45 PM MDT W 8.1 10.00 Cloudy -- 33.8 28.4 80% 27.0 NA M
01:35 PM MDT W 8.1 10.00 Cloudy -- 33.8 28.4 80% 27.0 NA M
01:30 PM MDT W 9.2 10.00 Cloudy -- 33.8 28.4 80% 26.4 NA M
01:20 PM MDT W 10.4 10.00 Cloudy -- 33.8 28.4 80% 25.7 NA M
01:05 PM MDT W 11.5 10.00 Cloudy -- 30.2 26.6 86% 20.8 NA M

Regional Weather Observation

HELENA (KHLN)

Cloudy
37.4 F

(K7S6)


F

BOZEMAN (KBZN)

Cloudy
35.6 F

BUTTE (KBTM)

Light Snow and Fog/Mist
28.4 F

GREAT FALLS (KGTF)

Partly Cloudy
42.8 F

MALMSTROM AFB (KGFA)

Mostly Cloudy
42.3 F
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