Cavity Lake, MT 14 Day Weather
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Cavity Lake, MT Weather Forecast


Cavity Lake, MT Weather Forecast Dated: 1215 PM Mon Oct 05 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Monday, October 5, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
67°F 19°C
Sunny
Early-Evening
53°F 12°C
Sunny
Refreshing around 67°F 19°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds turning from the S to the SSW at 7 mph 11 km/h.
Tuesday, October 6, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
51°F 11°C
Sunny
Mildly cool near 65°F 18°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the SSW to the SW at 5 mph 8 km/h.
Wednesday, October 7, 2026
Mid-Morning
47°F 9°C
Sunny
Mid-Afternoon
64°F 18°C
Cloudy
Early-Evening
50°F 10°C
Sunny
Comfortable at 64°F 18°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling.
Thursday, October 8, 2026
Mid-Morning
45°F 7°C
Overcast
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
49°F 9°C
Cloudy
Cool with a high near 64°F 18°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds moving from the SSW to the E at 4 mph 7 km/h.
Friday, October 9, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
48°F 9°C
Overcast
Refreshing around 61°F 16°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds swinging from the S to the SW at 9 mph 14 km/h.
Saturday, October 10, 2026
Mid-Morning
43°F 6°C
Overcast
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
47°F 8°C
Sunny
Mildly cool near 59°F 15°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds building from SW at 3 mph 5 km/h to S at 13 mph 21 km/h. Gusts up to 21 mph 34 km/h.
Sunday, October 11, 2026
Mid-Morning
34°F 1°C
Snow
Mid-Afternoon
39°F 4°C
Light Sleet
Early-Evening
32°F 1°C
Heavy Snow
Nippy around 39°F 4°C, rounds of snow expected off and on all day, with steady humidity and barometric pressure falling. New snow accumulation of 1 to 4 in. 3 to 10 cm.
Monday, October 12, 2026
Mid-Morning
33°F 1°C
Heavy Snow & Thunder
Mid-Afternoon
28°F -2°C
Heavy Snow
Early-Evening
18°F -8°C
Heavy Snow Showers
Freezing temperatures near 28°F -2°C, persistent snow off and on through the day, with steady humidity and barometric pressure rising. New snow accumulation of 2 to 5 in. 5 to 13 cm.
Tuesday, October 13, 2026
Mid-Morning
19°F -7°C
Light Snow
Mid-Afternoon
28°F -2°C
Light Snow
Early-Evening
19°F -7°C
Light Snow Showers
Frigid with highs around 28°F -2°C, on-and-off snow throughout the day, with steady humidity and steady pressure.
Wednesday, October 14, 2026
Mid-Morning
20°F -7°C
Sunny
Mid-Afternoon
37°F 3°C
Partly Cloudy
Early-Evening
26°F -4°C
Partly Cloudy
Nippy around 37°F 3°C, partly cloudy through the afternoon, turning sunny this evening, with steady humidity and steady pressure.
Thursday, October 15, 2026
Mid-Morning
26°F -3°C
Sunny
Mid-Afternoon
44°F 7°C
Sunny
Early-Evening
29°F -2°C
Sunny
Biting cold near 44°F 7°C, sunny throughout the day, with steady humidity and steady pressure.
Friday, October 16, 2026
Mid-Morning
31°F -1°C
Sunny
Mid-Afternoon
48°F 9°C
Sunny
Early-Evening
31°F -1°C
Sunny
Crisp with a high near 48°F 9°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Saturday, October 17, 2026
Mid-Morning
32°F 0°C
Sunny
Mid-Afternoon
48°F 9°C
Sunny
Early-Evening
31°F -1°C
Sunny
Brisk around 48°F 9°C, sunny through the afternoon, turning partly cloudy this evening, with increasing humidity and steady pressure.
Sunday, October 18, 2026
Mid-Morning
33°F 0°C
Partly Cloudy
Mid-Afternoon
49°F 10°C
Cloudy
Early-Evening
34°F 1°C
Overcast
Cool and brisk at 49°F 10°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.
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