Weather WorldDalton Lake, MT 14 Day Weather
Quick Weather Clicks
Settings
Sun & Moon
Dalton Lake, MT Weather Forecast
Dalton Lake, MT Weather Forecast Dated: 1116 AM Sun Oct 18 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Sunday, October 18, 2026
Mid-Morning
40°F 5°C
Sunny
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
49°F 9°C
Sunny
Refreshing around 62°F 17°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling.
Monday, October 19, 2026
Mid-Morning
38°F 3°C
Overcast
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
50°F 10°C
Sunny
Mildly cool near 66°F 19°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling.
Tuesday, October 20, 2026
Mid-Morning
40°F 4°C
Overcast
Mid-Afternoon
62°F 17°C
Overcast
Early-Evening
48°F 9°C
Overcast
Comfortable at 62°F 17°C, overcast throughout the day, with lower humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
38°F 3°C
Cloudy
Mid-Afternoon
67°F 20°C
Sunny
Early-Evening
51°F 11°C
Sunny
Cool with a high near 67°F 20°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling.
Thursday, October 22, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
65°F 19°C
Cloudy
Early-Evening
54°F 12°C
Overcast
Refreshing around 65°F 19°C, overcast throughout the day, with steady humidity and steady pressure.
Friday, October 23, 2026
Mid-Morning
40°F 4°C
Sunny
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
43°F 6°C
Sunny
Cool and brisk at 56°F 13°C, sunny throughout the day, with lower humidity and barometric pressure rising. Winds out of the WNW at 10 mph 16 km/h.
Saturday, October 24, 2026
Mid-Morning
30°F -1°C
Cloudy
Mid-Afternoon
48°F 9°C
Overcast
Early-Evening
37°F 3°C
Sunny
Chilly near 48°F 9°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling.
Sunday, October 25, 2026
Mid-Morning
34°F 1°C
Overcast
Mid-Afternoon
50°F 10°C
Scattered Showers
Early-Evening
40°F 5°C
Scattered Showers
Crisp with a high near 50°F 10°C, scattered downpours possible, with increasing humidity and barometric pressure falling.
Monday, October 26, 2026
Mid-Morning
38°F 3°C
Light Sleet
Mid-Afternoon
39°F 4°C
Scattered Showers
Early-Evening
36°F 3°C
Light Snow
Cold with a high near 39°F 4°C, heavy sleet conditions at times, with steady humidity and steady pressure.
Tuesday, October 27, 2026
Mid-Morning
35°F 2°C
Heavy Snow
Mid-Afternoon
36°F 2°C
Heavy Snow Showers
Early-Evening
34°F 1°C
Heavy Snow
Nippy around 36°F 2°C, rounds of snow expected off and on all day, with steady humidity and steady pressure. New snow accumulation of 2 to 5 in. 5 to 13 cm.
Wednesday, October 28, 2026
Mid-Morning
22°F -6°C
Freezing Fog
Mid-Afternoon
44°F 6°C
Overcast
Early-Evening
29°F -2°C
Sunny
Biting cold near 44°F 6°C, partly cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling.
Thursday, October 29, 2026
Mid-Morning
31°F -1°C
Heavy Snow
Mid-Afternoon
34°F 1°C
Heavy Snow Showers
Early-Evening
24°F -5°C
Freezing Rain
Cold with a high near 34°F 1°C, on-and-off snow throughout the day, with steady humidity and barometric pressure rising. Snow accumulation up to 1 in. up to 3 cm.
Friday, October 30, 2026
Mid-Morning
16°F -9°C
Light Fog
Mid-Afternoon
35°F 1°C
Light Snow Showers
Early-Evening
23°F -5°C
Freezing Rain
Nippy around 35°F 1°C, drier morning followed by snow lasting through evening, with steady humidity and barometric pressure falling.
Saturday, October 31, 2026
Mid-Morning
15°F -9°C
Sunny
Mid-Afternoon
42°F 5°C
Sunny
Early-Evening
25°F -5°C
Partly Cloudy
Biting cold near 42°F 5°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling.
Dalton Lake, MT Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...