Foster, MT 18 December Weather

Altitude - 859m | 45°55′30″N,107°35′28″W | map (OSM)

Foster, MT

°F

9:30 amFair5mphS

Sun, December 14, 202510:31 AM (GMT -07:00)

Thursday Dec 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	28°	23°	18°	19°	28°	31°	29°	30°
wind	17mph	9mph	5mph	5mph	6mph	6mph	7mph	7mph
pressure in	26.97	27.03	27.06	27.04	26.99	26.88	26.77	26.66

Wednesday Dec 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	24°	25°	28°	37°	40°	43°	46°
wind	5mph	3mph	4mph	7mph	8mph	9mph	18mph	26mph
pressure in	27.30	27.23	27.17	27.09	26.96	26.86	26.86	27.00

Monday Dec 18 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	26°	26°	23°	27°	42°	47°	38°	36°
wind	5mph	7mph	6mph	6mph	7mph	6mph	6mph	6mph
pressure in	27.13	27.08	26.99	26.95	26.92	26.84	26.77	26.74

* Foster, MT weather for December 18 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 Foster, MT Weather for December 18, 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 18 for previous years is presented.