Glastonbury, MT 19 December Weather

Altitude - 1558m | 45°19′41″N,110°46′55″W | map (OSM)

Glastonbury, MT

°F

6 amMostly Cloudy18mphSW

Tue, December 16, 20256:52 AM (GMT -07:00)

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

temperature °F	36°	37°	39°	39°	41°	41°	39°	36°
wind	15mph	16mph	16mph	16mph	18mph	16mph	13mph	11mph
pressure in	24.45	24.38	24.37	24.36	24.37	24.36	24.39	24.44

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

temperature °F	32°	29°	26°	28°	34°	39°	31°	28°
wind	14mph	13mph	11mph	10mph	9mph	11mph	10mph	11mph
pressure in	24.94	24.95	24.97	25.03	25.04	25.04	24.98	24.95

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

temperature °F	36°	30°	31°	35°	40°	44°	37°	33°
wind	11mph	11mph	10mph	9mph	10mph	10mph	10mph	9mph
pressure in	24.67	24.63	24.65	24.68	24.65	24.66	24.66	24.67

* Glastonbury, 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 Glastonbury, 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.