Weather WorldPentad Lake, MT 14 Day Weather
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Pentad Lake, MT Weather Forecast
Pentad Lake, MT Weather Forecast Dated: 1013 PM Wed Oct 07 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Wednesday, October 7, 2026
Mid-Morning
46°F 8°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
55°F 13°C
Sunny
Refreshing around 65°F 18°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the SE to the S at 3 mph 5 km/h.
Thursday, October 8, 2026
Mid-Morning
46°F 8°C
Sunny
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
54°F 12°C
Overcast
Mildly cool near 64°F 18°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds switching from the SE to the SSW at 5 mph 8 km/h.
Friday, October 9, 2026
Mid-Morning
44°F 7°C
Cloudy
Mid-Afternoon
62°F 17°C
Partly Cloudy
Early-Evening
53°F 12°C
Sunny
Comfortable at 62°F 17°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the SSE to the S at 10 mph 16 km/h.
Saturday, October 10, 2026
Mid-Morning
42°F 6°C
Scattered Showers
Mid-Afternoon
52°F 11°C
Light Showers
Early-Evening
42°F 6°C
Light Showers
Crisp with a high near 52°F 11°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Snow accumulation up to 1 in. up to 3 cm. Winds out of the SW at 20 mph 32 km/h.
Sunday, October 11, 2026
Mid-Morning
35°F 2°C
Heavy Snow
Mid-Afternoon
34°F 1°C
Heavy Snow
Early-Evening
32°F 0°C
Heavy Snow
Biting cold near 34°F 1°C, persistent snow off and on through the day, with steady humidity and steady pressure. New snow accumulation of 7 to 10 in. 18 to 25 cm.
Monday, October 12, 2026
Mid-Morning
27°F -3°C
Heavy Snow
Mid-Afternoon
32°F 0°C
Fog
Early-Evening
33°F 1°C
Fog
Cold with a high near 32°F 0°C, morning snow, giving way to clearing skies, with steady humidity and steady pressure. New snow accumulation of 3 to 6 in. 8 to 15 cm.
Tuesday, October 13, 2026
Mid-Morning
34°F 1°C
Fog
Mid-Afternoon
37°F 3°C
Light Snow Showers
Early-Evening
35°F 2°C
Light Snow Showers
Nippy around 37°F 3°C, drier morning followed by snow lasting through evening, with steady humidity and barometric pressure falling. Winds shifting from the S to the SSE at 8 mph 13 km/h.
Wednesday, October 14, 2026
Mid-Morning
34°F 1°C
Snow
Mid-Afternoon
34°F 1°C
Heavy Snow Showers
Early-Evening
32°F 0°C
Heavy Snow Showers
Biting cold near 34°F 1°C, persistent snow off and on through the day, with lower humidity and steady pressure. Snow accumulation up to 1 in. up to 3 cm. Winds turning from the S to the SW at 6 mph 9 km/h.
Thursday, October 15, 2026
Mid-Morning
19°F -7°C
Light Snow
Mid-Afternoon
25°F -4°C
Light Snow Showers
Early-Evening
19°F -8°C
Freezing Rain
Frigid with highs around 25°F -4°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. Winds switching from the NNW to the N at 6 mph 10 km/h.
Friday, October 16, 2026
Mid-Morning
12°F -11°C
Sunny
Mid-Afternoon
27°F -3°C
Sunny
Early-Evening
23°F -5°C
Sunny
Freezing near 27°F -3°C, sunny throughout the day, with increasing humidity and barometric pressure falling.
Saturday, October 17, 2026
Mid-Morning
20°F -7°C
Sunny
Mid-Afternoon
38°F 3°C
Overcast
Early-Evening
30°F -1°C
Overcast
Biting cold near 38°F 3°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling.
Sunday, October 18, 2026
Mid-Morning
28°F -2°C
Sunny
Mid-Afternoon
44°F 7°C
Sunny
Early-Evening
33°F 1°C
Sunny
Cold with a high near 44°F 7°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Monday, October 19, 2026
Mid-Morning
33°F 1°C
Overcast
Mid-Afternoon
44°F 7°C
Overcast
Early-Evening
36°F 2°C
Overcast
Nippy around 44°F 7°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.
Tuesday, October 20, 2026
Mid-Morning
33°F 1°C
Sunny
Mid-Afternoon
48°F 9°C
Sunny
Early-Evening
37°F 3°C
Sunny
Cool and brisk at 48°F 9°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure.
Pentad Lake, MT Weather Radar Map
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