Silver Bow County, MT 14 Day Weather - WeatherWorld.com
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Silver Bow County, MT Weather Forecast


Silver Bow County, MT Weather Forecast Dated: 521 AM Thu Sep 17 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 17, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
60°F 16°C
Scattered Showers
Pleasant near 70°F 21°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds turning from the SSE to the SSW at 8 mph 13 km/h.
Friday, September 18, 2026
Mid-Morning
53°F 12°C
Sunny
Mid-Afternoon
63°F 17°C
Light Showers
Early-Evening
50°F 10°C
Light Showers
Mildly cool near 63°F 17°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure. Winds switching from the S to the NNW at 6 mph 10 km/h.
Saturday, September 19, 2026
Mid-Morning
46°F 8°C
Overcast
Mid-Afternoon
55°F 13°C
Scattered Showers
Early-Evening
56°F 13°C
Cloudy
Chilly near 55°F 13°C, locally heavy downpours at times, with lower humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
59°F 15°C
Sunny
Mild temperatures up to 68°F 20°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Monday, September 21, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
68°F 20°C
Overcast
Early-Evening
58°F 15°C
Overcast
Mild with a high of 68°F 20°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds moving from the SW to the WNW at 9 mph 14 km/h.
Tuesday, September 22, 2026
Mid-Morning
42°F 6°C
Sunny
Mid-Afternoon
54°F 12°C
Overcast
Early-Evening
46°F 8°C
Sunny
Cool and brisk at 54°F 12°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds swinging from the WNW to the W at 8 mph 13 km/h.
Wednesday, September 23, 2026
Mid-Morning
45°F 7°C
Overcast
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
57°F 14°C
Sunny
Comfortable at 65°F 18°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with increasing humidity and steady pressure. Winds shifting from the WSW to the WNW at 8 mph 12 km/h.
Thursday, September 24, 2026
Mid-Morning
53°F 12°C
Sunny
Mid-Afternoon
74°F 24°C
Sunny
Early-Evening
64°F 18°C
Sunny
Enjoyable around 74°F 24°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Friday, September 25, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
78°F 25°C
Overcast
Early-Evening
66°F 19°C
Overcast
Mild temperatures up to 78°F 25°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds turning from the S to the SW at 7 mph 11 km/h.
Saturday, September 26, 2026
Mid-Morning
58°F 14°C
Overcast
Mid-Afternoon
71°F 22°C
Scattered Showers
Early-Evening
53°F 12°C
Sunny
Mild with a high of 71°F 22°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds switching from the S to the NNE at 7 mph 11 km/h.
Sunday, September 27, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
55°F 13°C
Nearby Thunderstorms
Early-Evening
48°F 9°C
Cloudy
Chilly near 55°F 13°C, locally heavy thunderstorms at times, with steady humidity and steady pressure. Winds moving from the SSW to the WNW at 8 mph 14 km/h.
Monday, September 28, 2026
Mid-Morning
38°F 3°C
Overcast
Mid-Afternoon
50°F 10°C
Overcast
Early-Evening
42°F 6°C
Overcast
Crisp with a high near 50°F 10°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds swinging from the N to the NNE at 9 mph 14 km/h.
Tuesday, September 29, 2026
Mid-Morning
35°F 1°C
Overcast
Mid-Afternoon
52°F 11°C
Sunny
Early-Evening
44°F 7°C
Overcast
Brisk around 52°F 11°C, overcast in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.
Wednesday, September 30, 2026
Mid-Morning
40°F 5°C
Partly Cloudy
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
50°F 10°C
Scattered Showers
Mildly cool near 59°F 15°C, scattered downpours possible, with lower humidity and steady pressure. Winds shifting from the S to the NNE at 7 mph 12 km/h.
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