Jefferson Island, MT 15 January Weather

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

Jefferson Island, MT

°F

4:30 amPartly Cloudy15mphSW

Sat, January 10, 20264:44 AM (GMT -07:00)

Climatic norm in Jefferson Island, MT Jan 15

8°
20°
32°

minimum
average
maximum

Thursday Jan 15 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	32°	30°	29°	31°	37°	38°	32°	27°
wind	9mph	9mph	8mph	7mph	10mph	12mph	8mph	6mph
pressure in	25.77	25.77	25.79	25.83	25.88	25.87	25.88	25.91

Wednesday Jan 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	16°	18°	16°	17°	27°	31°	27°	24°
wind	8mph	8mph	8mph	7mph	7mph	7mph	6mph	6mph
pressure in	25.78	25.81	25.80	25.82	25.87	25.86	25.83	25.80

Monday Jan 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-14°	-17°	-24°	-24°	-12°	-8°	-11°	-10°
wind	7mph	5mph	4mph	3mph	4mph	4mph	6mph	7mph
pressure in	25.67	25.74	25.77	25.80	25.81	25.74	25.70	25.67

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