Big River Trail, MT 14 Day Weather

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Big River Trail, MT Weather - 14-Day Weather Forecast

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Big River Trail MT Weather - Partly Cloudy - 60°F
Partly Cloudy
60°F
Updated 3:07 pm
Feels Like 58°F
Humidity 72%
Wind N 0 mph
Barometer  29.88 in
Dew Point 51°F
Big River Trail MT Weather - Partly Cloudy - 16°C
Partly Cloudy
16°C
Updated 3:07 pm
Feels Like 14°C
Humidity 72%
Wind N 0 km/h
Barometer  101.2 kPa
Dew Point 11°C
Big River Trail, MT Weather and Current Conditionsbig river trail mt weather forecast

Big River Trail, MT Weather Forecast

Big River Trail Montana WeatherBig River Trail, Montana Weather Weather Forecast
14 Day API Big River Trail Weather Forecast. Note: Our 7 day Big River Trail weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Big River Trail, MT Weather Forecast Dated: 307 PM Thu Sep 10 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.

Thursday, September 10, 2026

Mid-Morning
Big River Trail Weather - 2026-09-10 - Morning - Partly Cloudy
57°F 14°C
Partly Cloudy
Mid-Afternoon
Big River Trail Weather - 2026-09-10 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Big River Trail Weather - 2026-09-10 - Evening - Sunny
63°F 17°C
Sunny
Pleasant near 68°F 20°C, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds out of the WSW at 16 mph 25 km/h.

Friday, September 11, 2026

Mid-Morning
Big River Trail Weather - 2026-09-11 - Morning - Light Showers
37°F 3°C
Light Showers
Mid-Afternoon
Big River Trail Weather - 2026-09-11 - Afternoon - Light Showers
38°F 4°C
Light Showers
Early-Evening
Big River Trail Weather - 2026-09-11 - Evening - Fog
38°F 4°C
Fog
Biting cold near 38°F 4°C, showers lingering into the afternoon before clearing, with steady humidity and steady pressure.

Saturday, September 12, 2026

Mid-Morning
Big River Trail Weather - 2026-09-12 - Morning - Light Fog
38°F 4°C
Light Fog
Mid-Afternoon
Big River Trail Weather - 2026-09-12 - Afternoon - Scattered Showers
43°F 6°C
Scattered Showers
Early-Evening
Big River Trail Weather - 2026-09-12 - Evening - Overcast
39°F 4°C
Overcast
Cold with a high near 43°F 6°C, locally heavy downpours at times, with lower humidity and steady pressure.

Sunday, September 13, 2026

Mid-Morning
Big River Trail Weather - 2026-09-13 - Morning - Fog
39°F 4°C
Fog
Mid-Afternoon
Big River Trail Weather - 2026-09-13 - Afternoon - Fog
38°F 3°C
Fog
Early-Evening
Big River Trail Weather - 2026-09-13 - Evening - Light Showers
37°F 3°C
Light Showers
Nippy around 38°F 3°C, drier conditions through late afternoon before showers move in, with steady humidity and steady pressure.

Monday, September 14, 2026

Mid-Morning
Big River Trail Weather - 2026-09-14 - Morning - Sunny
38°F 3°C
Sunny
Mid-Afternoon
Big River Trail Weather - 2026-09-14 - Afternoon - Scattered Showers
43°F 6°C
Scattered Showers
Early-Evening
Big River Trail Weather - 2026-09-14 - Evening - Light Fog
39°F 4°C
Light Fog
Biting cold near 43°F 6°C, scattered downpours possible, with increasing humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
Big River Trail Weather - 2026-09-15 - Morning - Fog
38°F 3°C
Fog
Mid-Afternoon
Big River Trail Weather - 2026-09-15 - Afternoon - Scattered Showers
50°F 10°C
Scattered Showers
Early-Evening
Big River Trail Weather - 2026-09-15 - Evening - Scattered Showers
45°F 8°C
Scattered Showers
Cool and brisk at 50°F 10°C, locally heavy downpours at times, with lower humidity and steady pressure.

Wednesday, September 16, 2026

Mid-Morning
Big River Trail Weather - 2026-09-16 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Big River Trail Weather - 2026-09-16 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Big River Trail Weather - 2026-09-16 - Evening - Sunny
51°F 11°C
Sunny
Comfortable at 62°F 17°C, sunny throughout the day, with lower humidity and steady pressure.

Thursday, September 17, 2026

Mid-Morning
Big River Trail Weather - 2026-09-17 - Morning - Sunny
48°F 9°C
Sunny
Mid-Afternoon
Big River Trail Weather - 2026-09-17 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Big River Trail Weather - 2026-09-17 - Evening - Sunny
55°F 13°C
Sunny
Cool with a high near 67°F 20°C, sunny throughout the day, with steady humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Big River Trail Weather - 2026-09-18 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Big River Trail Weather - 2026-09-18 - Afternoon - Sunny
71°F 21°C
Sunny
Early-Evening
Big River Trail Weather - 2026-09-18 - Evening - Sunny
58°F 14°C
Sunny
Mild temperatures up to 71°F 21°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Big River Trail Weather - 2026-09-19 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Big River Trail Weather - 2026-09-19 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Big River Trail Weather - 2026-09-19 - Evening - Sunny
58°F 15°C
Sunny
Mild with a high of 72°F 22°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.

Sunday, September 20, 2026

Mid-Morning
Big River Trail Weather - 2026-09-20 - Morning - Cloudy
50°F 10°C
Cloudy
Mid-Afternoon
Big River Trail Weather - 2026-09-20 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Big River Trail Weather - 2026-09-20 - Evening - Sunny
55°F 13°C
Sunny
Comfortable at 65°F 18°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling. Winds switching from the SW to the W at 10 mph 16 km/h. Gusts up to 21 mph 35 km/h.

Monday, September 21, 2026

Mid-Morning
Big River Trail Weather - 2026-09-21 - Morning - Partly Cloudy
47°F 8°C
Partly Cloudy
Mid-Afternoon
Big River Trail Weather - 2026-09-21 - Afternoon - Overcast
60°F 15°C
Overcast
Early-Evening
Big River Trail Weather - 2026-09-21 - Evening - Overcast
50°F 10°C
Overcast
Cool with a high near 60°F 15°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Big River Trail Weather - 2026-09-22 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Big River Trail Weather - 2026-09-22 - Afternoon - Partly Cloudy
62°F 17°C
Partly Cloudy
Early-Evening
Big River Trail Weather - 2026-09-22 - Evening - Partly Cloudy
52°F 11°C
Partly Cloudy
Refreshing around 62°F 17°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure falling.

Wednesday, September 23, 2026

Mid-Morning
Big River Trail Weather - 2026-09-23 - Morning - Overcast
51°F 10°C
Overcast
Mid-Afternoon
Big River Trail Weather - 2026-09-23 - Afternoon - Overcast
70°F 21°C
Overcast
Early-Evening
Big River Trail Weather - 2026-09-23 - Evening - Overcast
59°F 15°C
Overcast
Mild temperatures up to 70°F 21°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling.

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Weather by the Numbers

Thu, 10th
Big River Trail MT Weather - Thursday, Sep 10, 2026 - Sunny
Hi: 69°F 20°C
Lo: 44°F 7°C
Sunrise 07:05 AM
Sunset 07:57 PM
Wind WSW 11 mph18 km/h
Dew Point 43°F6°C
uv Index 4
Barometric Pressure 29.77 in1008 mb
POP 2% *
Humidity 45%
Fri, 11th
Big River Trail MT Weather - Friday, Sep 11, 2026 - Light Rain Shower
Hi: 43°F 6°C
Lo: 37°F 3°C
Sunrise 07:06 AM
Sunset 07:55 PM
Wind ENE 4 mph7 km/h
Dew Point 39°F4°C
uv Index 1
Barometric Pressure 30.06 in1018 mb
POP 50% *
Humidity 97%
Sat, 12th
Big River Trail MT Weather - Saturday, Sep 12, 2026 - Patchy Rain Nearby
Hi: 43°F 6°C
Lo: 38°F 3°C
Sunrise 07:08 AM
Sunset 07:53 PM
Wind ENE 4 mph6 km/h
Dew Point 38°F3°C
uv Index 2
Barometric Pressure 30.06 in1018 mb
POP 28% *
Humidity 86%
Sun, 13th
Big River Trail MT Weather - Sunday, Sep 13, 2026 - Mist
Hi: 40°F 4°C
Lo: 35°F 2°C
Sunrise 07:09 AM
Sunset 07:51 PM
Wind NE 3 mph5 km/h
Dew Point 37°F3°C
uv Index 0
Barometric Pressure 29.88 in1012 mb
POP 52% *
Humidity 97%
Mon, 14th
Big River Trail MT Weather - Monday, Sep 14, 2026 - Fog
Hi: 43°F 6°C
Lo: 29°F -2°C
Sunrise 07:10 AM
Sunset 07:49 PM
Wind WSW 2 mph4 km/h
Dew Point 38°F3°C
uv Index 0
Barometric Pressure 30.15 in1021 mb
POP 44% *
Humidity 99%
Tue, 15th
Big River Trail MT Weather - Tuesday, Sep 15, 2026 - Mist
Hi: 51°F 11°C
Lo: 35°F 2°C
Sunrise 07:12 AM
Sunset 07:47 PM
Wind ESE 2 mph3 km/h
Dew Point 40°F4°C
uv Index 1
Barometric Pressure 30.24 in1024 mb
POP 39% *
Humidity 95%
Wed, 16th
Big River Trail MT Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 62°F 17°C
Lo: 34°F 1°C
Sunrise 07:13 AM
Sunset 07:45 PM
Wind SW 4 mph6 km/h
Dew Point 37°F3°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 2% *
Humidity 47%
Thu, 17th
Big River Trail MT Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 67°F 20°C
Lo: 38°F 4°C
Sunrise 07:15 AM
Sunset 07:43 PM
Wind WSW 4 mph6 km/h
Dew Point 35°F2°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 1% *
Humidity 36%
Fri, 18th
Big River Trail MT Weather - Friday, Sep 18, 2026 - Sunny
Hi: 71°F 21°C
Lo: 41°F 5°C
Sunrise 07:16 AM
Sunset 07:41 PM
Wind WSW 4 mph7 km/h
Dew Point 33°F1°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 0% *
Humidity 29%
Sat, 19th
Big River Trail MT Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 72°F 22°C
Lo: 46°F 8°C
Sunrise 07:17 AM
Sunset 07:38 PM
Wind WSW 4 mph6 km/h
Dew Point 36°F2°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 10% *
Humidity 35%
Sun, 20th
Big River Trail MT Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 65°F 18°C
Lo: 43°F 6°C
Sunrise 07:19 AM
Sunset 07:36 PM
Wind WSW 10 mph15 km/h
Dew Point 37°F3°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 38%
Mon, 21st
Big River Trail MT Weather - Monday, Sep 21, 2026 - Overcast
Hi: 60°F 15°C
Lo: 38°F 3°C
Sunrise 07:20 AM
Sunset 07:34 PM
Wind W 6 mph10 km/h
Dew Point 24°F-5°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 9% *
Humidity 27%
Tue, 22nd
Big River Trail MT Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 62°F 17°C
Lo: 37°F 3°C
Sunrise 07:22 AM
Sunset 07:32 PM
Wind WSW 6 mph9 km/h
Dew Point 29°F-2°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 32%
Wed, 23rd
Big River Trail MT Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 70°F 21°C
Lo: 44°F 7°C
Sunrise 07:23 AM
Sunset 07:30 PM
Wind WSW 4 mph6 km/h
Dew Point 35°F2°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 10% *
Humidity 32%
* POP = Probability of Precipitation. Data for 12:00 PM.