Nelson, MT 14 Day Weather
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Nelson, MT Weather Forecast


Nelson, MT Weather Forecast Dated: 532 AM Sun Oct 11 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and a stable pattern will dominate.
Sunday, October 11, 2026
Mid-Morning
44°F 7°C
Drizzle
Mid-Afternoon
41°F 5°C
Light Rain
Early-Evening
38°F 4°C
Light Sleet
Nippy around 41°F 5°C, rounds of showers expected off and on all day, with increasing humidity and steady pressure. Snow accumulation up to 1 in. up to 3 cm. Winds turning from the ENE to the NE at 12 mph 20 km/h.
Monday, October 12, 2026
Mid-Morning
35°F 2°C
Heavy Snow
Mid-Afternoon
38°F 4°C
Light Snow
Early-Evening
40°F 5°C
Scattered Showers
Biting cold near 38°F 4°C, patchy blowing snow and gusty conditions, with lower humidity and steady pressure. New snow accumulation of 1 to 4 in. 3 to 10 cm.
Tuesday, October 13, 2026
Mid-Morning
40°F 5°C
Sunny
Mid-Afternoon
52°F 11°C
Sunny
Early-Evening
50°F 10°C
Sunny
Chilly near 52°F 11°C, sunny throughout the day, with lower humidity and steady pressure. Winds blowing from the WNW at 11 mph 18 km/h.
Wednesday, October 14, 2026
Mid-Morning
47°F 9°C
Sunny
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
55°F 13°C
Sunny
Cool with a high near 58°F 15°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds SSE at 12 mph 19 km/h. Gusts up to 20 mph 32 km/h.
Thursday, October 15, 2026
Mid-Morning
51°F 10°C
Sunny
Mid-Afternoon
51°F 11°C
Sunny
Early-Evening
45°F 7°C
Sunny
Brisk around 51°F 11°C, sunny throughout the day, with steady humidity and barometric pressure rising. Winds swinging from the NW to the NNW at 26 mph 42 km/h. Gusts up to 41 mph 66 km/h.
Friday, October 16, 2026
Mid-Morning
34°F 1°C
Sunny
Mid-Afternoon
42°F 5°C
Sunny
Early-Evening
44°F 7°C
Partly Cloudy
Cold with a high near 42°F 5°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the N to the SE at 14 mph 22 km/h. Gusts up to 20 mph 31 km/h.
Saturday, October 17, 2026
Mid-Morning
42°F 6°C
Partly Cloudy
Mid-Afternoon
62°F 17°C
Overcast
Early-Evening
58°F 14°C
Partly Cloudy
Comfortable at 62°F 17°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds decreasing from SSE 19 mph 30 km/h to SW 7 mph 12 km/h.
Sunday, October 18, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
61°F 16°C
Sunny
Enjoyable around 68°F 20°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the W to the SE at 5 mph 8 km/h.
Monday, October 19, 2026
Mid-Morning
55°F 13°C
Cloudy
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
60°F 16°C
Sunny
Refreshing around 66°F 19°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Tuesday, October 20, 2026
Mid-Morning
51°F 10°C
Cloudy
Mid-Afternoon
59°F 15°C
Overcast
Early-Evening
53°F 12°C
Sunny
Mildly cool near 59°F 15°C, cloudy in the morning, overcast in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds moving from the WSW to the NW at 17 mph 28 km/h. Gusts up to 28 mph 45 km/h.
Wednesday, October 21, 2026
Mid-Morning
44°F 7°C
Sunny
Mid-Afternoon
53°F 12°C
Sunny
Early-Evening
50°F 10°C
Partly Cloudy
Chilly near 53°F 12°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the WNW to the ESE at 5 mph 9 km/h.
Thursday, October 22, 2026
Mid-Morning
46°F 8°C
Overcast
Mid-Afternoon
56°F 13°C
Overcast
Early-Evening
54°F 12°C
Overcast
Crisp with a high near 56°F 13°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the ESE to the E at 13 mph 21 km/h. Gusts up to 24 mph 38 km/h.
Friday, October 23, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
56°F 14°C
Sunny
Early-Evening
50°F 10°C
Sunny
Brisk around 56°F 14°C, sunny throughout the day, with lower humidity and barometric pressure rising. Winds turning from the WNW to the NW at 14 mph 22 km/h. Gusts up to 24 mph 38 km/h.
Saturday, October 24, 2026
Mid-Morning
41°F 5°C
Sunny
Mid-Afternoon
49°F 10°C
Cloudy
Early-Evening
48°F 9°C
Sunny
Cool and brisk at 49°F 10°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure.
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