Roundup, MT 19 December Weather

Altitude - 988m | 46°26′42″N,108°32′31″W | map (OSM)

Roundup, MT

°F

9:30 amPartly Cloudy17mphSW

Sun, December 14, 202510:30 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°	32°	36°	40°	46°	47°	41°	37°
wind	13mph	13mph	13mph	14mph	15mph	15mph	13mph	11mph
pressure in	26.12	26.06	26.04	26.06	26.07	26.09	26.12	26.17

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

temperature °F	37°	34°	31°	29°	34°	37°	30°	28°
wind	15mph	14mph	9mph	7mph	6mph	6mph	7mph	6mph
pressure in	26.66	26.71	26.81	26.90	26.92	26.88	26.84	26.80

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

temperature °F	41°	39°	40°	41°	49°	52°	45°	39°
wind	10mph	10mph	9mph	11mph	11mph	6mph	9mph	10mph
pressure in	26.35	26.36	26.40	26.42	26.42	26.42	26.41	26.43

* Roundup, 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 Roundup, 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.