Sampson Lake, MT 14 Day Weather
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Sampson Lake, MT Weather Forecast


Sampson Lake, MT Weather Forecast Dated: 329 AM Thu Oct 22 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.
Thursday, October 22, 2026
Mid-Morning
40°F 4°C
Sunny
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
52°F 11°C
Overcast
Refreshing around 66°F 19°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling.
Friday, October 23, 2026
Mid-Morning
47°F 8°C
Light Rain
Mid-Afternoon
46°F 8°C
Scattered Showers
Early-Evening
41°F 5°C
Cloudy
Cool and brisk at 46°F 8°C, scattered downpours possible, with lower humidity and barometric pressure rising.
Saturday, October 24, 2026
Mid-Morning
37°F 3°C
Scattered Showers
Mid-Afternoon
49°F 9°C
Partly Cloudy
Early-Evening
42°F 6°C
Cloudy
Chilly near 49°F 9°C, locally heavy downpours at times, with steady humidity and barometric pressure falling.
Sunday, October 25, 2026
Mid-Morning
33°F 0°C
Partly Cloudy
Mid-Afternoon
49°F 9°C
Partly Cloudy
Early-Evening
35°F 2°C
Partly Cloudy
Crisp with a high near 49°F 9°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure.
Monday, October 26, 2026
Mid-Morning
29°F -2°C
Sunny
Mid-Afternoon
50°F 10°C
Partly Cloudy
Early-Evening
37°F 3°C
Partly Cloudy
Brisk around 50°F 10°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling.
Tuesday, October 27, 2026
Mid-Morning
37°F 3°C
Cloudy
Mid-Afternoon
47°F 8°C
Cloudy
Early-Evening
42°F 6°C
Cloudy
Cool and brisk at 47°F 8°C, cloudy through the afternoon, turning overcast this evening, with lower humidity and steady pressure.
Wednesday, October 28, 2026
Mid-Morning
36°F 2°C
Patchy Moderate Snow
Mid-Afternoon
41°F 5°C
Partly Cloudy
Early-Evening
34°F 1°C
Partly Cloudy
Nippy around 41°F 5°C, early snow breaking for a drier afternoon, with steady humidity and steady pressure.
Thursday, October 29, 2026
Mid-Morning
36°F 2°C
Partly Cloudy
Mid-Afternoon
41°F 5°C
Partly Cloudy
Early-Evening
38°F 3°C
Sunny
Biting cold near 41°F 5°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling.
Friday, October 30, 2026
Mid-Morning
37°F 3°C
Partly Cloudy
Mid-Afternoon
43°F 6°C
Partly Cloudy
Early-Evening
38°F 4°C
Partly Cloudy
Cold with a high near 43°F 6°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure falling.
Saturday, October 31, 2026
Mid-Morning
38°F 3°C
Partly Cloudy
Mid-Afternoon
47°F 8°C
Partly Cloudy
Early-Evening
40°F 4°C
Partly Cloudy
Cool and brisk at 47°F 8°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Sunday, November 1, 2026
Mid-Morning
41°F 5°C
Partly Cloudy
Mid-Afternoon
45°F 7°C
Partly Cloudy
Early-Evening
37°F 3°C
Cloudy
Chilly near 45°F 7°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling.
Monday, November 2, 2026
Mid-Morning
39°F 4°C
Partly Cloudy
Mid-Afternoon
42°F 6°C
Drizzle
Early-Evening
38°F 4°C
Drizzle
Cold with a high near 42°F 6°C, dry early, with showers continuing through afternoon and evening, with increasing humidity and steady pressure.
Tuesday, November 3, 2026
Mid-Morning
44°F 7°C
Scattered Showers
Mid-Afternoon
48°F 9°C
Overcast
Early-Evening
41°F 5°C
Scattered Showers
Brisk around 48°F 9°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Wednesday, November 4, 2026
Mid-Morning
46°F 8°C
Scattered Showers
Mid-Afternoon
49°F 10°C
Scattered Showers
Early-Evening
40°F 4°C
Clear
Cool and brisk at 49°F 10°C, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the SSW to the SW at 3 mph 5 km/h.
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