Chelsea, MT 21 May Weather

Altitude - 591m | 48°7′59″N,105°20′17″W | map (OSM)

Chelsea, MT

°F

6:30 pmSunny4mphW

Sat, May 10, 20256:58 PM (GMT -06:00)

Wednesday May 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	50°	47°	46°	55°	64°	68°	68°	56°
wind	7mph	7mph	7mph	11mph	13mph	14mph	13mph	7mph
pressure in	27.80	27.81	27.83	27.86	27.88	27.88	27.88	27.87

Tuesday May 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	41°	40°	49°	57°	60°	61°	51°
wind	3mph	4mph	5mph	9mph	14mph	16mph	13mph	5mph
pressure in	27.82	27.82	27.83	27.86	27.83	27.80	27.76	27.74

* Chelsea, MT weather for May 21 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 Chelsea, MT Weather for May 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 21 for previous years is presented.