January

February March April May June July August September October November December

Great Falls Weather January

Move between months or click on a day

December

February

Temperatures trend during January in Great Falls

See the weather trend as well as the moving average line

January weather in Great Falls day by day

Click on a date for more information

December February

Date	Weather	Temperatures	Rain	Snow
Jan. 1	Mist	0° /-5°	0 mm	0 cm
Jan. 2	Overcast	6° /0°	0 mm	0 cm
Jan. 3	Overcast	5° /0°	0 mm	0 cm
Jan. 4	Light freezing rain	0° /-6°	1.2 mm	0 cm
Jan. 5	Overcast	1° /-8°	0.5 mm	0 cm
Jan. 6	Light snow	-2° /-7°	1.2 mm	0.4 cm
Jan. 7	Overcast	2° /-7°	0.3 mm	0 cm
Jan. 8	Light freezing rain	1° /-5°	3.5 mm	2.1 cm
Jan. 9	Overcast	1° /-6°	0 mm	0 cm
Jan. 10	Overcast	4° /-2°	0.2 mm	0 cm
Jan. 11	Light snow	4° /-1°	4.4 mm	2.6 cm
Jan. 12	Light snow	4° /1°	3.8 mm	1.6 cm
Jan. 13	Overcast	6° /-2°	0 mm	0 cm
Jan. 14	Partly cloudy	7° /-3°	0 mm	0 cm
Jan. 15	Partly cloudy	3° /-3°	0 mm	0 cm
Jan. 16	Cloudy	3° /-4°	0 mm	0 cm
Jan. 17	Light freezing rain	2° /-10°	1 mm	0 cm
Jan. 18	Light freezing rain	-3° /-12°	0.6 mm	0 cm
Jan. 19	Light freezing rain	-1° /-15°	0.2 mm	0 cm
Jan. 20	Sunny	-4° /-14°	0 mm	0 cm
Jan. 21	Light freezing rain	-3° /-8°	0.1 mm	0 cm
Jan. 22	Light freezing rain	-3° /-12°	0.8 mm	0.2 cm
Jan. 23	Overcast	-6° /-14°	0.3 mm	0.2 cm
Jan. 24	Patchy moderate snow	-6° /-12°	1.2 mm	0.4 cm
Jan. 25	Cloudy	-4° /-14°	0 mm	0 cm
Jan. 26	Overcast	1° /-11°	0 mm	0 cm
Jan. 27	Sunny	3° /-6°	0 mm	0 cm
Jan. 28	Partly cloudy	3° /-6°	0 mm	0 cm
Jan. 29	Partly cloudy	6° /-4°	0 mm	0 cm
Jan. 30	Overcast	5° /-2°	0 mm	0 cm
Jan. 31	Overcast	6° /0°	0 mm	0 cm
Next

Important Notice

Our weather forecast for Great Falls in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Great Falls forecast closer to your planned date for the most up-to-date weather information.

Change Month

Great Falls in January - FAQ

What are the expected maximum and minimum temperatures in Great Falls during January?

Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Great Falls during January?

Expect minimal rainfall in Great Falls during January, with a total of 19.5 mm over approximately 2 days. This minimal precipitation is unlikely to significantly impact plans.

Will it snow in Great Falls in January 2027?

Great Falls experiences an average snowfall of 7.4 cm during January, occurring over 4 days.

What are the typical wind conditions in Great Falls during January?

The average wind speed in Great Falls during January is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

Great Falls snow forecast January 2027

Track daily snowfall levels and discover Great Falls’s snowy potential this January ❄️

On average, Great Falls sees 4 snowy days during January, with approximately 7.4 cm of total snowfall.

January rainfall patterns in Great Falls

Explore the daily rainfall trends and prepare for Great Fallss January weather 💧

Typically, Great Falls has 2 rainy days in January with a total of 19.5 mm of rainfall.

Quick links

More Great Falls weather pages

You are here

Where is Great Falls?

Get accurate weather forecasts for Great Falls, located at latitude 47.5 and longitude -111.301. Stay updated with localized weather information tailored for Great Falls.

Related locations

Select a location for accurate weather forecast

Butte

More Locations

Found a mistake?

We appreciate your attention to details. Tell us here.

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
					1 0°	2 6°
3 5°	4 0°	5 1°	6 -2°	7 2°	8 1°	9 1°
10 4°	11 4°	12 4°	13 6°	14 7°	15 3°	16 3°
17 2°	18 -3°	19 -1°	20 -4°	21 -3°	22 -3°	23 -6°
24 -6°	25 -4°	26 1°	27 3°	28 3°	29 6°	30 5°
31 6°