Hays, MT 15 December Weather

Altitude - 1083m | 47°59′20″N,108°41′38″W | map (OSM)

Hays, MT

°F

8:30 pmPartly Cloudy7mphS

Sat, December 13, 20259:13 PM (GMT -07:00)

Monday Dec 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	37°	36°	36°	38°	44°	46°	45°	45°
wind	15mph	11mph	11mph	11mph	14mph	17mph	21mph	22mph
pressure in	26.23	26.24	26.23	26.19	26.14	26.09	26.02	25.95

Sunday Dec 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	37°	33°	34°	35°	37°	36°	32°	30°
wind	2mph	3mph	4mph	8mph	16mph	20mph	18mph	18mph
pressure in	26.03	26.01	26.04	26.09	26.13	26.17	26.20	26.25

Friday Dec 15 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	27°	25°	23°	27°	37°	38°	29°	26°
wind	4mph	2mph	2mph	2mph	2mph	3mph	4mph	6mph
pressure in	26.49	26.50	26.52	26.57	26.61	26.58	26.52	26.45

* Hays, MT weather for December 15 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 Hays, MT Weather for December 15, 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 15 for previous years is presented.