Weather WorldLake Peter, MT 14 Day Weather
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Lake Peter, MT Weather Forecast
Lake Peter, MT Weather Forecast Dated: 241 AM Thu Sep 10 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.
Thursday, September 10, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
64°F 18°C
Overcast
Pleasant near 73°F 23°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds turning from the S to the SSW at 8 mph 13 km/h.
Friday, September 11, 2026
Mid-Morning
46°F 8°C
Scattered Showers
Mid-Afternoon
55°F 13°C
Scattered Thunderstorms
Early-Evening
49°F 10°C
Overcast
Cool and brisk at 55°F 13°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds blowing from the N at 8 mph 13 km/h.
Saturday, September 12, 2026
Mid-Morning
45°F 7°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
50°F 10°C
Overcast
Comfortable at 61°F 16°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds moving from the NNE to the NE at 8 mph 12 km/h.
Sunday, September 13, 2026
Mid-Morning
43°F 6°C
Scattered Showers
Mid-Afternoon
52°F 11°C
Scattered Showers
Early-Evening
49°F 9°C
Overcast
Crisp with a high near 52°F 11°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
44°F 7°C
Sunny
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
54°F 12°C
Sunny
Refreshing around 58°F 15°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling.
Tuesday, September 15, 2026
Mid-Morning
49°F 10°C
Sunny
Mid-Afternoon
63°F 17°C
Overcast
Early-Evening
49°F 10°C
Overcast
Mildly cool near 63°F 17°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds out of the NE at 6 mph 10 km/h.
Wednesday, September 16, 2026
Mid-Morning
43°F 6°C
Overcast
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
50°F 10°C
Sunny
Comfortable at 59°F 15°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the NNE to the NE at 7 mph 10 km/h.
Thursday, September 17, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
59°F 15°C
Sunny
Cool with a high near 65°F 18°C, sunny throughout the day, with lower humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
65°F 18°C
Sunny
Mild temperatures up to 72°F 22°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
59°F 15°C
Partly Cloudy
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
60°F 16°C
Overcast
Mild with a high of 72°F 22°C, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
48°F 9°C
Cloudy
Mid-Afternoon
52°F 11°C
Scattered Showers
Early-Evening
50°F 10°C
Scattered Showers
Chilly near 52°F 11°C, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the SW to the S at 3 mph 4 km/h.
Monday, September 21, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
62°F 16°C
Sunny
Early-Evening
57°F 14°C
Sunny
Cool with a high near 62°F 16°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
51°F 11°C
Overcast
Mid-Afternoon
68°F 20°C
Overcast
Early-Evening
60°F 16°C
Overcast
Enjoyable around 68°F 20°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling.
Wednesday, September 23, 2026
Mid-Morning
54°F 12°C
Partly Cloudy
Mid-Afternoon
72°F 22°C
Cloudy
Early-Evening
65°F 18°C
Sunny
Mild temperatures up to 72°F 22°C, cloudy through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling.
Lake Peter, MT Weather Radar Map
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