Big River Trail, MT Weather Forecast & Current Conditions

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Big River Trail Weather Map
UTC Time: 10/10/2026, 22:13
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Big River Trail, MT Regional Weather

Expires:202610102300;;879351
ASUS45 KTFX 102210
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
400 PM MDT SAT OCT 10 2026

NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no
significant weather and/or obstructions to visibility.


MTZ001>007-043-102300-
West of the divide
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLOUDY    42  32  67 NE16G32   29.83R                  
Missoula       LGT RAIN  46  42  86 SE14      29.73R                  
Butte          LGT RAIN  44  41  89 NW6       29.71R                  
Anaconda       CLOUDY    42  35  77 N21G29    29.70R                  
Hamilton       LGT RAIN  46  43  87 N7        29.71R                  
Mullan Pass    PTSUNNY   40  30  67 CALM      29.72S                  
Plains         CLOUDY    57  41  54 E9G16     29.69R                  
Ronan          PTCLDY    48  37  66 N15G22    29.72R                  
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Big River Trail, MT

Tonight
Snow
32°0°
90%
Sunday
Snow
30°/ 20° -1°/ -7°
50%
Columbus Day
Snow
38°3°
20%
Mon Night
Clear
32°0°
0%
Tuesday
Sunny
45°/ 25° 7°/ -4°
0%
Wednesday
Sunny
45°/ 28° 7°/ -2°
20%
Thursday
Snow
48°/ 28° 9°/ -2°
20%
Friday
Sunny
62°/ 30° 17°/ -1°
0%
Saturday
Cloudy
55°13°
0%

Night: Snow likely in the evening. Slight chance of rain early in the evening. Areas of snow after midnight. Patchy blowing snow in the late evening and overnight. Chance of precipitation 90 percent. Snow accumulations of 2 to 3 inches. Lows in the 20s to lower 30s. Windy with north winds 20 to 30 mph with gusts to around 45 mph.

East Glacier Park, MT

Today
Snow
28°/ 22° -2°/ -6°
100%
Sunday
Snow
22°/ 17° -6°/ -8°
100%
Columbus Day
Snow
30°-1°
40%
Mon Night
Cloudy
22°-6°
0%
Tuesday
Clear
36°2°
0%
Wednesday
Clear
36°/ 32° 2°/ 0°
20%
Thursday
Snow
40°/ 32° 4°/ 0°
20%
Friday
Sunny
46°8°
0%

Day: Breezy. Much colder. Snow. New snow accumulation up to 4 inches. Near steady temperature in the upper 20s. North winds 15 to 25 mph. Chance of snow near 100 percent.

Night: Windy, snow. Patchy blowing snow in the evening. Areas of blowing snow after midnight. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 1 to 11 inches. Near steady temperature in the lower 20s. North winds 15 to 30 mph with gusts to around 60 mph. Chance of snow near 100 percent.

Browning, MT

Today
Snow
32°/ 22° 0°/ -6°
100%
Sunday
Snow
28°/ 19° -2°/ -7°
100%
Columbus Day
Snow
35°2°
50%
Mon Night
Cloudy
20°-7°
0%
Tue-Tue Night
Clear
45°7°
0%
Wednesday
Sunny
48°/ 32° 9°/ 0°
20%
Thu-Thu Night
Cloudy
52°11°
0%
Friday
Sunny
58°14°
0%

Day: Windy. Much colder. Snow. New snow accumulation up to 3 inches. Near steady temperature in the lower 30s. North winds 20 to 30 mph. Chance of snow near 100 percent.

Night: Windy, colder, snow. Patchy blowing snow in the evening. Areas of blowing snow after midnight. Snow may be heavy at times after midnight. Snow accumulation of 4 to 9 inches. Lows in the lower 20s. North winds 15 to 30 mph with gusts to around 50 mph. Chance of snow near 100 percent.

Kalispell, MT

Tonight
Snow
25°-4°
50%
Sunday
Snow
40°/ 20° 4°/ -7°
50%
Columbus Day
Cloudy
45°7°
0%
Mon Night
Clear
20°-7°
0%
Tuesday
Sunny
50°/ 25° 10°/ -4°
0%
Wednesday
Sunny
62°/ 28° 17°/ -2°
20%
Thursday
Sunny
55°/ 28° 13°/ -2°
0%
Friday
Sunny
58°/ 30° 14°/ -1°
0%
Saturday
Cloudy
60°16°
0%

Night: Mostly cloudy. Areas of rain until early morning. Areas of snow in the late evening and overnight. Chance of precipitation 50 percent. Lows in the mid 20s to lower 30s. Windy with north winds 20 to 30 mph with gusts to around 35 mph.

East Missoula, MT

Tonight
Snow
20°-7°
100%
Sunday
Snow
35°/ 20° 2°/ -7°
90%
Columbus Day
Snow
38°3°
20%
Mon Night
Cloudy
20°-7°
0%
Tuesday
Sunny
45°/ 32° 7°/ 0°
0%
Wednesday
Sunny
48°/ 28° 9°/ -2°
20%
Thursday
Sunny
50°/ 28° 10°/ -2°
0%
Friday
Sunny
55°/ 30° 13°/ -1°
0%
Saturday
Sunny
58°14°
0%

Night: Rain with snow likely in the evening, then snow likely after midnight. Chance of precipitation near 100 percent. Snow level 4000 feet. Little or no new snow accumulation. Lows in the 20s. Northeast winds 15 to 20 mph with gusts to around 35 mph.

Libby, MT

Tonight
Snow
25°-4°
50%
Sunday
Snow
40°/ 20° 4°/ -7°
20%
Columbus Day
Sunny
48°9°
0%
Mon Night
Clear
20°-7°
0%
Tuesday
Sunny
62°/ 25° 17°/ -4°
0%
Wednesday
Sunny
55°/ 28° 13°/ -2°
0%
Thursday
Sunny
58°/ 28° 14°/ -2°
0%
Friday
Sunny
58°/ 30° 14°/ -1°
0%
Saturday
Cloudy
60°16°
0%

Night: Mostly cloudy. Areas of rain early in the evening. Areas of snow after midnight. Areas of rain after midnight. Chance of precipitation 50 percent. Lows in the mid 20s to lower 30s. North winds 15 to 25 mph with gusts to around 40 mph.

Bynum, MT

Today
Snow
45°/ 25° 7°/ -4°
100%
Sunday
Snow
28°/ 25° -2°/ -4°
100%
Columbus Day
Snow
35°2°
50%
Mon Night
Mostly Cloudy
19°-7°
0%
Tue-Tue Night
Clear
42°6°
0%
Wednesday
Sunny
48°/ 32° 9°/ 0°
0%
Thursday
Rain
50°/ 30° 10°/ -1°
20%
Friday
Sunny
55°13°
0%

Day: Breezy. Much colder. Snow. New snow accumulation up to 3 inches. Highs in the mid 40s. North winds 15 to 25 mph. Chance of snow near 100 percent.

Night: Windy, colder, snow. Patchy blowing snow in the evening. Areas of blowing snow after midnight. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 4 to 13 inches. Lows in the mid 20s. North winds 15 to 30 mph. Gusts up to 45 mph increasing to 55 mph after midnight. Chance of snow near 100 percent.

Cut Bank, MT

Today
Snow
35°/ 25° 2°/ -4°
100%
Sunday
Snow
28°/ 22° -2°/ -6°
100%
Columbus Day
Snow
35°2°
50%
Mon Night
Cloudy
22°-6°
0%
Tue-Tue Night
Clear
45°7°
0%
Wednesday
Sunny
52°/ 32° 11°/ 0°
20%
Thu-Thu Night
Cloudy
55°13°
0%
Friday
Sunny
58°14°
0%

Day: Windy. Much colder. Snow with rain likely early in the afternoon, then snow and rain late in the afternoon. New snow accumulation up to 1 inch. Near steady temperature in the mid 30s. North winds 20 to 30 mph with gusts to around 50 mph. Chance of precipitation near 100 percent.

Night: Windy, colder, snow. Patchy blowing snow in the evening. Areas of blowing snow after midnight. Snow accumulation of 3 to 6 inches. Lows in the mid 20s. North winds 20 to 30 mph with gusts to around 60 mph. Chance of snow near 100 percent.

Brady, MT

Today
Snow
45°/ 25° 7°/ -4°
100%
Sunday
Snow
32°/ 28° 0°/ -2°
100%
Columbus Day
Snow
35°2°
70%
Mon Night
Mostly Cloudy
20°-7°
0%
Tue-Tue Night
Clear
42°6°
0%
Wednesday
Sunny
48°/ 28° 9°/ -2°
0%
Thu Night
Cloudy
28°-2°
0%
Friday
Sunny
58°14°
0%

Day: Breezy. Much cooler. Snow. Snow accumulation up to 1 inch. Highs in the mid 40s. North winds 20 to 25 mph. Chance of snow near 100 percent.

Night: Breezy, colder, snow. Patchy blowing snow. Snow may be heavy at times after midnight. Snow accumulation of 3 to 7 inches. Lows in the mid 20s. North winds 15 to 25 mph. Chance of snow near 100 percent.

Devon, MT

WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT MONDAY
Today
Snow
38°/ 25° 3°/ -4°
100%
Sunday
Snow
32°/ 28° 0°/ -2°
100%
Columbus Day
Snow
35°2°
70%
Mon Night
Mostly Cloudy
22°-6°
0%
Tuesday
Sunny
48°/ 23° 9°/ -5°
0%
Wed Night-Thu
Rain
29°-2°
20%
Thu Night
Cloudy
27°-3°
0%
Friday
Sunny
58°14°
0%

Day: Breezy. Much cooler. Rain with snow likely early in the afternoon, then snow and rain late in the afternoon. Snow accumulation up to 1 inch. Near steady temperature in the upper 30s. North winds 15 to 25 mph with gusts to around 40 mph. Chance of precipitation near 100 percent.

Night: Breezy, colder. Snow with rain likely in the evening, then snow after midnight. Patchy blowing snow through the night. Snow accumulation up to 5 inches. Lows in the mid 20s. North winds 15 to 25 mph with gusts to around 50 mph. Chance of precipitation near 100 percent.

Noxon, MT

Tonight
Snow
25°-4°
100%
Sunday
Snow
38°/ 32° 3°/ 0°
50%
Columbus Day
Snow
45°7°
20%
Mon Night
Clear
25°-4°
0%
Tuesday
Sunny
50°/ 25° 10°/ -4°
0%
Wednesday
Rain
55°/ 30° 13°/ -1°
20%
Thursday
Sunny
58°/ 30° 14°/ -1°
0%
Friday
Sunny
60°/ 35° 16°/ 2°
0%
Saturday
Cloudy
65°18°
0%

Night: Rain likely and areas of snow in the evening, then snow likely and areas of rain after midnight. Chance of precipitation near 100 percent. Snow level 4000 feet. Little or no new snow accumulation. Lows in the mid 20s to lower 30s. Windy with northeast winds 20 to 30 mph with gusts to around 35 mph.

Anaconda, MT

Tonight
Snow
19°-7°
100%
Sunday
Snow
30°/ 18° -1°/ -8°
100%
Columbus Day
Snow
35°2°
40%
Mon Night
Mostly Cloudy
18°-8°
0%
Tuesday
Cloudy
40°/ 20° 4°/ -7°
0%
Wednesday
Sunny
48°/ 25° 9°/ -4°
20%
Thursday
Sunny
48°/ 25° 9°/ -4°
0%
Friday
Sunny
55°/ 28° 13°/ -2°
0%
Saturday
Sunny
60°16°
0%

Night: Rain and snow likely in the evening, then snow likely after midnight. Chance of precipitation near 100 percent. Snow level 4500 feet. Snow accumulations of 1 to 3 inches. Lows 19 to 26. North winds 15 to 20 mph with gusts to around 30 mph.

Great Falls, MT

Today
Snow
48°/ 28° 9°/ -2°
100%
Sunday
Snow
30°/ 28° -1°/ -2°
100%
Columbus Day
Snow
35°2°
70%
Mon Night
Mostly Cloudy
22°-6°
0%
Tue-Tue Night
Clear
45°7°
0%
Wednesday
Sunny
52°/ 32° 11°/ 0°
20%
Thursday
Rain
52°/ 32° 11°/ 0°
30%
Friday
Sunny
60°16°
0%

Day: Much cooler. Snow and rain early in the afternoon, then snow late in the afternoon. Snow accumulation up to 2 inches. Highs in the upper 40s. North winds 15 to 20 mph. Chance of precipitation near 100 percent.

Night: Breezy, colder, snow. Patchy blowing snow. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 1 to 10 inches. Lows in the upper 20s. North winds 15 to 25 mph with gusts to around 50 mph. Chance of snow near 100 percent.

Hamilton, MT

Tonight
Snow
25°-4°
100%
Sunday
Snow
42°/ 25° 6°/ -4°
90%
Columbus Day
Snow
48°9°
20%
Mon Night
Cloudy
20°-7°
0%
Tuesday
Sunny
55°/ 28° 13°/ -2°
0%
Wednesday
Sunny
58°/ 30° 14°/ -1°
0%
Thursday
Cloudy
60°/ 30° 16°/ -1°
0%
Friday
Sunny
65°/ 35° 18°/ 2°
0%
Saturday
Sunny
68°20°
0%

Night: Rain likely. Snow likely after midnight. Chance of precipitation near 100 percent. Little or no new snow accumulation. Lows in the mid 20s to lower 30s. Windy with northeast winds 20 to 30 mph with gusts to around 30 mph.

Marysville, MT

Today
Snow
38°/ 20° 3°/ -7°
100%
Sunday
Snow
25°/ 22° -4°/ -6°
100%
Columbus Day
Snow
30°-1°
50%
Mon Night
Mostly Cloudy
22°-6°
0%
Tuesday
Sunny
37°/ 24° 3°/ -4°
0%
Wed Night
Snow
28°-2°
20%
Thursday
Snow
44°/ 27° 7°/ -3°
20%
Friday
Sunny
49°9°
0%

Day: Much colder. Snow and rain early in the afternoon, then snow late in the afternoon. New snow accumulation up to 3 inches. Highs 38 to 44. Northeast winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation near 100 percent.

Night: Breezy, colder, snow. Patchy blowing snow. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 2 to 11 inches. Lows 20 to 26. Northeast winds 10 to 25 mph with gusts to around 60 mph. Chance of snow near 100 percent.

Canyon Creek, MT

Today
Snow
48°/ 25° 9°/ -4°
100%
Sunday
Snow
28°/ 25° -2°/ -4°
100%
Columbus Day
Snow
35°2°
70%
Mon Night
Mostly Cloudy
25°-4°
0%
Tuesday
Sunny
40°/ 28° 4°/ -2°
0%
Wed Night
Cloudy
32°0°
0%
Thursday
Snow
46°/ 32° 8°/ 0°
20%
Friday
Sunny
52°11°
0%

Day: Much cooler. Rain and snow early in the afternoon, then snow late in the afternoon. Snow accumulation up to 3 inches. Highs in the upper 40s. North winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation near 100 percent.

Night: Windy, colder, snow. Areas of blowing snow in the evening. Patchy blowing snow after midnight. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 2 to 12 inches. Lows in the mid 20s. North winds 15 to 30 mph with gusts to around 60 mph. Chance of snow near 100 percent.

Floweree, MT

Today
Snow
48°/ 28° 9°/ -2°
100%
Sunday
Snow
32°/ 32° 0°/ 0°
100%
Columbus Day
Snow
35°2°
70%
Mon Night
Mostly Cloudy
22°-6°
0%
Tuesday
Sunny
48°/ 25° 9°/ -4°
0%
Wed Night-Thu
Rain
32°0°
20%
Thu Night
Cloudy
30°-1°
0%
Friday
Sunny
58°14°
0%

Day: Much cooler. Rain and snow. Little or no snow accumulation. Highs in the upper 40s. North winds 15 to 20 mph. Chance of precipitation near 100 percent.

Night: Colder, snow. Patchy blowing snow after midnight. Snow accumulation up to 6 inches. Lows in the upper 20s. North winds 15 to 20 mph with gusts to around 35 mph. Chance of snow near 100 percent.

Kellogg, ID

Today
Sunny
55°/ 35° 13°/ 2°
70%
Sunday
Snow Showers
45°/ 28° 7°/ -2°
50%
Columbus Day
Sunny
50°10°
0%
Mon Night
Clear
28°-2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Rain Showers
60°/ 38° 16°/ 3°
20%
Thu Night
Clear
38°3°
0%
Friday
Sunny
68°20°
0%

Day: Mostly sunny. Highs in the lower to mid 50s.

Night: Mostly cloudy. A chance of rain and mountain snow showers in the evening, then rain and mountain snow showers likely overnight. Little or no mountain snow accumulation. Snow level 5000 feet, lowering to 4000 feet overnight. Lows in the lower to mid 30s. Northeast wind 5 to 15 mph overnight. In the mountains, northeast wind 10 to 20 mph overnight. Gusts up to 30 mph. Chance of precipitation 70 percent.

Sula, MT

Tonight
Snow
25°-4°
100%
Sunday
Snow
35°/ 20° 2°/ -7°
90%
Columbus Day
Snow
38°3°
20%
Mon Night
Mostly Cloudy
20°-7°
0%
Tuesday
Cloudy
45°/ 25° 7°/ -4°
0%
Wednesday
Rain
48°/ 28° 9°/ -2°
20%
Thursday
Cloudy
50°/ 28° 10°/ -2°
0%
Friday
Sunny
58°/ 30° 14°/ -1°
0%
Saturday
Sunny
60°16°
0%

Night: Rain and snow likely until early morning, then snow likely late in the night. Chance of precipitation near 100 percent. Snow level 5500 feet. Snow accumulations of 1 to 2 inches. Lows in the mid 20s to lower 30s. North winds to 15 mph with gusts to around 30 mph after midnight.

Sandpoint, ID

Today
Snow Showers
55°/ 28° 13°/ -2°
50%
Sunday
Snow Showers
45°/ 25° 7°/ -4°
20%
Columbus Day
Sunny
50°10°
0%
Mon Night
Clear
25°-4°
0%
Tue Night
Clear
25°-4°
0%
Wednesday
Rain Showers
58°/ 30° 14°/ -1°
20%
Thursday
Clear
30°-1°
0%
Friday
Clear
30°-1°
0%

Day: Partly sunny with a chance of rain and mountain snow showers. Snow level 5000 feet. Highs in the lower to mid 50s. Chance of precipitation 50 percent.

Night: Mostly cloudy. A chance of rain and mountain snow showers in the evening. Snow level 4500 feet in the evening. Lows in the upper 20s to mid 30s. North wind 5 to 15 mph overnight. In the mountains, northeast wind 15 to 25 mph. Gusts up to 30 mph. Chance of precipitation 20 percent.

Names listed above may include county names.

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