Sweet Grass, MT 19 December Weather

Altitude - 1077m | 48°59′46″N,111°57′40″W | map (OSM)

Sweet Grass, MT

°F

6:30 amPartly Cloudy11mphS

Sun, December 14, 20257:25 AM (GMT -07:00)

Climatic norm in Sweet Grass, MT Dec 19

10°
20°
30°

minimum
average
maximum

Friday Dec 19 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	28°	30°	32°	31°	32°	28°	22°	19°
wind	17mph	17mph	17mph	18mph	18mph	16mph	12mph	8mph
pressure in	25.65	25.61	25.63	25.69	25.75	25.79	25.81	25.84

Thursday Dec 19 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	6°	5°	5°	11°	22°	27°	23°	23°
wind	7mph	4mph	3mph	5mph	10mph	10mph	9mph	11mph
pressure in	26.40	26.43	26.45	26.48	26.51	26.49	26.45	26.41

Tuesday Dec 19 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	37°	37°	35°	31°	39°	42°	36°	36°
wind	7mph	5mph	6mph	4mph	8mph	9mph	11mph	12mph
pressure in	26.05	26.08	26.07	26.06	26.08	26.06	26.04	26.06

* Sweet Grass, MT weather for December 19 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Sweet Grass, MT Weather for December 19, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 19 for previous years is presented.