Rocky Boy's, MT 19 December Weather

Altitude - 1058m | 48°19′8″N,109°50′2″W | map (OSM)

Rocky Boy's, MT

°F

8:30 amFair7mphS

Sun, December 14, 20259:08 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	30°	33°	36°	37°	38°	34°	28°	23°
wind	13mph	13mph	13mph	14mph	16mph	14mph	11mph	10mph
pressure in	25.79	25.75	25.74	25.77	25.81	25.82	25.87	25.90

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

temperature °F	13°	11°	12°	11°	20°	24°	19°	18°
wind	10mph	10mph	6mph	4mph	4mph	5mph	6mph	5mph
pressure in	26.46	26.51	26.57	26.59	26.61	26.58	26.54	26.50

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

temperature °F	35°	35°	36°	36°	43°	46°	38°	34°
wind	6mph	6mph	5mph	3mph	3mph	3mph	5mph	7mph
pressure in	26.08	26.10	26.13	26.14	26.17	26.17	26.13	26.13

* Rocky Boy's, 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 Rocky Boy's, 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.