Sumatra, MT 17 December Weather

Altitude - 975m | 46°37′5″N,107°33′4″W | map (OSM)

Sumatra, MT

°F

6:30 pmMostly Cloudy8mphSE

Sat, December 13, 20256:54 PM (GMT -07:00)

Wednesday Dec 17 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	36°	37°	39°	44°	42°	36°	29°
wind	8mph	9mph	10mph	14mph	20mph	25mph	26mph	26mph
pressure in	26.30	26.20	26.05	25.95	25.98	26.06	26.17	26.29

Tuesday Dec 17 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	26°	25°	24°	25°	29°	25°	21°	19°
wind	6mph	5mph	4mph	4mph	12mph	10mph	4mph	5mph
pressure in	26.64	26.65	26.68	26.76	26.85	26.89	26.93	26.93

Sunday Dec 17 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	31°	34°	37°	41°	39°	31°	28°
wind	8mph	8mph	12mph	14mph	14mph	7mph	4mph	6mph
pressure in	26.62	26.63	26.72	26.85	26.93	26.91	26.87	26.81

* Sumatra, MT weather for December 17 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 Sumatra, MT Weather for December 17, 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 17 for previous years is presented.