Gallatin Gateway, MT Weather Forecast & Alerts

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

Current Conditions — Gallatin Gateway, MT

BOZEMAN (KBZN)

Light Snow

32.0 F
Humidity:80%
Wind Speed: 6.9 mph
Barometer:29.88 in
Dewpoint:26.6 F
Visibility:1.75 mi
Precip:--
Heat Index:NA
Wind Chill:25.5 F
Apr 23 2026, 02:00 PM MDT
Severe Weather Alerts
Severe Weather
 		Daily Weather Forecast
Daily Forecast
 		Observation Alert Monitoring
Observations
 		Storm Report Monitoring
Storm Reports

5-Day Forecast — Gallatin Gateway, MT

Thursday

High 41 °F
Snow
Thursday
Night
Low 21 °F
Snow
Friday

High 37 °F
Snow Likely
Friday
Night
Low 17 °F
Snow Likely
Saturday

High 42 °F
Forecast Missing
Saturday
Night
Low 21 °F
Forecast Missing
Sunday

High 41 °F
Forecast Missing
Sunday
Night
Low 26 °F
Forecast Missing
Monday

High 48 °F
Forecast Missing

Detailed Forecast — Gallatin Gateway, MT

Thursday
Snow. High near 41°F. Wind 9 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Snow. Low around 21°F. Wind 2 to 6 mph, with gusts as high as 13 mph.
Friday
Snow Likely. High near 37°F. Wind 5 to 12 mph, with gusts as high as 20 mph.
Friday Night
Snow Likely. Low around 17°F. Wind 2 to 8 mph, with gusts as high as 17 mph.
Saturday
Slight Chance of Rain/Snow Mix. High near 42°F. Wind 2 to 6 mph, with gusts as high as 13 mph.
Saturday Night
Forecast Missing. Low around 21°F. Wind 2 to 6 mph, with gusts as high as 10 mph.
Sunday
Forecast Missing. High near 41°F. Wind 7 to 8 mph, with gusts as high as 15 mph.
Sunday Night
Forecast Missing. Low around 26°F. Wind 1 to 2 mph, with gusts as high as 7 mph.
Monday
Forecast Missing. High near 48°F. Wind around 5 mph, with gusts as high as 10 mph.
Monday Night
Forecast Missing. Low around 30°F. Wind around 2 mph, with gusts as high as 5 mph.
Tuesday
Forecast Missing. High near 55°F. Wind around 7 mph, with gusts as high as 14 mph.
Tuesday Night
Forecast Missing. Low around 32°F. Wind 1 to 2 mph, with gusts as high as 5 mph.
Wednesday
Forecast Missing. High near 57°F. Wind 6 to 9 mph, with gusts as high as 17 mph.
MT Radar
Current Radar • MT
Day 1 Outlook • April 23, 2026

Observation History — Gallatin Gateway, 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)
02:00 PM MDT 6.9 1.75 Light Snow -- 32.0 26.6 80% 25.5 NA 29.88 1011.9
01:50 PM MDT 10.4 6.00 Light Snow -- 33.8 26.6 75% 25.7 NA 29.88 1011.9
01:45 PM MDT W 11.5 6.00 Light Snow -- 33.8 26.6 75% 25.3 NA 29.88 1011.9
01:40 PM MDT 10.4 6.00 Light Snow -- 33.8 26.6 75% 25.7 NA 29.88 1011.9
01:35 PM MDT 13.8 10.00 Light Snow -- 35.6 26.6 69% 26.6 NA 29.88 1011.9
01:30 PM MDT NW 10.4 10.00 Cloudy -- 35.6 28.4 75% 28.0 NA 29.87 1011.5
01:20 PM MDT 10.4 9.00 Cloudy -- 35.6 28.4 75% 28.0 NA 29.87 1011.5
01:10 PM MDT 9.2 9.00 Light Snow -- 35.6 30.2 81% 28.6 NA 29.86 1011.2
01:05 PM MDT NW 8.1 10.00 Light Snow -- 35.6 30.2 81% 29.1 NA 29.86 1011.2
12:50 PM MDT NW 8.1 10.00 Cloudy -- 33.8 32.0 93% 27.0 NA 29.86 1011.2
12:45 PM MDT NW 8.1 9.00 Cloudy -- 33.8 30.2 86% 27.0 NA 29.86 1011.2
12:40 PM MDT NW 6.9 6.00 Light Snow and Fog/Mist -- 33.8 32.0 93% 27.7 NA 29.86 1011.2
12:25 PM MDT 0.50 Snow and Fog -- 33.8 30.2 86% NA NA 29.87 1011.5
12:20 PM MDT 12.7 1.00 Light Snow and Fog/Mist -- 33.8 30.2 86% 24.8 NA 29.87 1011.5
12:15 PM MDT 2.00 Light Snow and Fog/Mist -- 33.8 30.2 86% NA NA 29.87 1011.5
12:10 PM MDT 2.50 Light Snow Trace 35.1 30.0 82% NA NA 29.86 1011.2
12:05 PM MDT G 28.8 5.00 Light Snow -- 37.4 30.2 75% NA NA 29.86 1011.2
12:00 PM MDT 9.00 Cloudy -- 37.4 28.4 70% NA NA 29.85 1010.8
11:50 AM MDT 10.00 Cloudy -- 39.2 28.4 65% NA NA 29.84 1010.5
11:45 AM MDT G 24.2 10.00 Cloudy -- 41.0 30.2 65% NA NA 29.84 1010.5
11:35 AM MDT 6.9 10.00 Mostly Cloudy -- 41.0 28.4 61% 36.3 NA 29.83 1010.2
11:20 AM MDT 0.0 10.00 Cloudy -- 41.0 28.4 61% NA NA 29.84 1010.5
11:15 AM MDT 8.1 10.00 Cloudy -- 41.0 28.4 61% 35.8 NA 29.84 1010.5
11:05 AM MDT NE 3.4 10.00 Cloudy -- 39.2 30.2 70% 37.0 NA 29.84 1010.5

Regional Weather Observation

BOZEMAN (KBZN)

Light Snow
32.0 F

ENNIS BIG SKY (KEKS)

Heavy Snow and Fog
28.4 F

LIVINGSTON (KLVM)

NULL
32.0 F

(K7S1)


F

BUTTE (KBTM)

Light Snow and Fog/Mist
30.2 F

HELENA (KHLN)

Light Snow
33.8 F
🔔    Sign-up to receive daily weather forecasts by email or text - subscribe