Jefferson Island, MT 15 June Weather

Altitude - 1291m | 45°51′4″N,111°56′28″W | map (OSM)

Jefferson Island, MT

°F

2 amClear3mphSW

Thu, June 5, 20252:38 AM (GMT -06:00)

Climatic norm in Jefferson Island, MT Jun 15

41°
55°
70°

minimum
average
maximum

Sunday Jun 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	53°	48°	46°	55°	65°	69°	68°	60°
wind	6mph	4mph	4mph	3mph	6mph	8mph	10mph	8mph
pressure in	25.64	25.61	25.61	25.64	25.68	25.67	25.67	25.67

Saturday Jun 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	57°	53°	50°	56°	66°	63°	59°	50°
wind	5mph	5mph	4mph	4mph	11mph	20mph	20mph	13mph
pressure in	25.53	25.49	25.48	25.45	25.43	25.40	25.46	25.54

* Jefferson Island, MT weather for June 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 Jefferson Island, MT Weather for June 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 June 15 for previous years is presented.