Olson, MT Weather Forecast & Current Conditions

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Olson Weather Map
UTC Time: 10/28/2026, 08:34
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Olson, MT Regional Weather

Expires:202610280900;;846129
ASUS45 KTFX 280810
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
200 AM MDT WED OCT 28 2026

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


MTZ001>007-043-280900-
West of the divide
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLOUDY    38  35  89 CALM      29.88R                  
Missoula       CLOUDY    39  36  89 W3        29.94R                  
Butte          PTCLDY    32  26  78 N5        29.94R WCI  27          
Anaconda       PTSUNNY   33  27  77 SW7       29.92R WCI  27          
Hamilton       LGT RAIN  39  37  93 S8        29.95R WCI  34          
Mullan Pass    SNOW      30  29  96 SW9G23    29.85S VSB 1/4 WCI  22  
Plains         PTSUNNY   41  41 100 CALM      29.91F                  
Ronan          CLOUDY    41  37  87 S10       29.90R                  
$$


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

Olson, MT

Today
Snow
40°/ 20° 4°/ -7°
70%
Thursday
Mostly Cloudy
52°/ 20° 11°/ -7°
0%
Friday
Mostly Cloudy
45°/ 20° 7°/ -7°
0%
Saturday
Mostly Cloudy
45°/ 25° 7°/ -4°
40%
Sunday
Rain
45°/ 20° 7°/ -7°
50%
Monday
Mostly Cloudy
45°/ 20° 7°/ -7°
0%
Tuesday
Mostly Cloudy
45°7°
0%

Day: Areas of rain in the morning. Areas of snow early in the morning. Rain likely in the afternoon. Chance of precipitation 70 percent. No snow accumulation. Highs in the 40s. South winds to 15 mph in the morning.

Night: Mostly cloudy with a chance of rain. Slight chance of snow after midnight. Patchy fog after midnight. Chance of precipitation 50 percent. Lows in the 20s.

East Missoula, MT

Today
Snow
38°/ 32° 3°/ 0°
50%
Thursday
Mostly Cloudy
38°/ 20° 3°/ -7°
0%
Friday
Mostly Cloudy
40°/ 25° 4°/ -4°
20%
Saturday
Mostly Cloudy
52°/ 28° 11°/ -2°
60%
Sunday
Snow
38°/ 25° 3°/ -4°
60%
Monday
Snow
38°/ 25° 3°/ -4°
20%
Tuesday
Cloudy
52°11°
0%

Day: Mostly cloudy with a 50 percent chance of areas of rain and snow. Areas of fog early in the morning. Patchy fog late in the morning. Highs in the upper 30s to mid 40s. Southwest winds 15 to 20 mph.

Night: Mostly cloudy. A chance of rain and snow in the evening, then slight chance of snow after midnight. Areas of fog through the night. Chance of precipitation 50 percent. Lows in the 20s to lower 30s.

Swan Lake, MT

Today
Snow
35°/ 25° 2°/ -4°
90%
Thursday
Mostly Cloudy
35°/ 20° 2°/ -7°
0%
Friday
Mostly Cloudy
38°/ 25° 3°/ -4°
0%
Saturday
Cloudy
40°/ 25° 4°/ -4°
40%
Sunday
Snow
38°/ 25° 3°/ -4°
50%
Monday
Snow
38°/ 25° 3°/ -4°
20%
Tuesday
Mostly Cloudy
40°4°
0%

Day: Rain and snow likely early in the morning, then areas of rain and snow in the late morning and early afternoon. Snow and rain likely late in the afternoon. Chance of precipitation 90 percent. Snow level 4500 feet. Snow accumulations of 1 to 2 inches. Highs in the mid 30s to lower 40s. Southwest winds to 15 mph in the morning.

Night: Rain and snow likely in the evening, then a chance of snow after midnight. Patchy fog in the evening, then areas of fog after midnight. Chance of precipitation 70 percent. Snow level 4000 feet. Little or no new snow accumulation. Total snow accumulations 1 to 4 inches. Lows in the mid 20s to lower 30s.

Noxon, MT

Today
Snow
38°/ 25° 3°/ -4°
90%
Thursday
Mostly Cloudy
40°/ 25° 4°/ -4°
0%
Friday
Mostly Cloudy
40°/ 28° 4°/ -2°
20%
Saturday
Snow
45°/ 28° 7°/ -2°
60%
Sunday
Snow
40°/ 25° 4°/ -4°
60%
Monday
Snow
45°/ 25° 7°/ -4°
20%
Tuesday
Mostly Cloudy
48°9°
0%

Day: Areas of snow through the day. Areas of rain in the morning, then rain likely in the afternoon. Patchy fog early in the morning. Chance of precipitation 90 percent. Snow level 4500 feet. No snow accumulation. Highs in the upper 30s to mid 40s.

Night: Mostly cloudy. A chance of rain and snow in the evening, then slight chance of snow after midnight. Patchy fog through the night. Chance of precipitation 50 percent. Lows in the mid 20s to lower 30s.

Hamilton, MT

Today
Snow
45°/ 20° 7°/ -7°
50%
Thursday
Cloudy
48°/ 20° 9°/ -7°
0%
Friday
Mostly Cloudy
45°/ 25° 7°/ -4°
30%
Saturday
Rain
50°/ 30° 10°/ -1°
70%
Sunday
Rain
45°/ 28° 7°/ -2°
70%
Monday
Snow
48°/ 28° 9°/ -2°
20%
Tuesday
Cloudy
50°10°
0%

Day: Mostly cloudy. Areas of rain and snow in the morning, then areas of rain in the afternoon. Patchy fog in the morning. Chance of precipitation 50 percent. Highs in the lower to mid 40s. Southwest winds to 15 mph in the afternoon.

Night: Mostly cloudy with a 50 percent chance of rain in the evening, then partly cloudy after midnight. Patchy fog in the evening. Areas of fog after midnight. Lows in the 20s.

Libby, MT

Today
Snow
40°/ 25° 4°/ -4°
100%
Thursday
Snow
40°/ 20° 4°/ -7°
20%
Friday
Mostly Cloudy
40°/ 32° 4°/ 0°
0%
Saturday
Mostly Cloudy
45°/ 25° 7°/ -4°
20%
Sunday
Snow
45°/ 32° 7°/ 0°
30%
Monday
Mostly Cloudy
45°/ 32° 7°/ 0°
0%
Tuesday
Mostly Cloudy
48°9°
0%

Day: Areas of rain and snow in the morning, then rain likely in the afternoon. Snow likely early in the afternoon. Patchy fog in the morning. Chance of precipitation near 100 percent. No snow accumulation. Highs in the 40s.

Night: Rain and snow likely in the evening, then a chance of rain and snow after midnight. Areas of fog through the night. Chance of precipitation 70 percent. Little or no new snow accumulation. Lows in the mid 20s to lower 30s.

Anaconda, MT

Today
Snow
38°/ 18° 3°/ -8°
20%
Thursday
Cloudy
38°/ 20° 3°/ -7°
0%
Friday
Mostly Cloudy
40°/ 32° 4°/ 0°
20%
Saturday
Snow
40°/ 25° 4°/ -4°
70%
Sunday
Snow
35°/ 19° 2°/ -7°
70%
Monday
Snow
38°/ 20° 3°/ -7°
20%
Tuesday
Cloudy
52°11°
0%

Day: Partly cloudy. Patchy fog early in the morning. A 20 percent chance of snow late in the morning. Highs in the upper 30s to mid 40s. Southwest winds 15 to 20 mph. Gusts up to 30 mph in the afternoon.

Night: Partly cloudy. Areas of fog after midnight. Lows 18 to 25.

East Glacier Park, MT

Today
Snow
30°/ 22° -1°/ -6°
50%
Thursday
Snow
28°/ 22° -2°/ -6°
20%
Friday
Mostly Cloudy
31°/ 25° -1°/ -4°
0%
Saturday
Sunny
36°/ 25° 2°/ -4°
20%
Sunday
Snow
34°/ 23° 1°/ -5°
50%
Monday
Snow
32°/ 24° 0°/ -4°
20%

Day: Partly sunny with a 50 percent chance of snow. Near steady temperature around 30. Southwest winds 5 to 15 mph with gusts to around 35 mph.

Night: Mostly cloudy with a 50 percent chance of snow. Lows in the lower 20s. Southwest winds up to 10 mph.

Browning, MT

Today
Snow
42°/ 25° 6°/ -4°
50%
Thursday
Mostly Cloudy
35°/ 25° 2°/ -4°
0%
Friday
Mostly Cloudy
38°/ 28° 3°/ -2°
0%
Saturday
Sunny
50°/ 30° 10°/ -1°
20%
Sunday
Snow
42°/ 28° 6°/ -2°
50%
Monday
Cloudy
45°7°
0%
Tuesday
Cloudy
45°7°
0%

Day: Mostly cloudy early in the morning then becoming mostly sunny. Patchy fog early in the morning. Slight chance of snow early in the morning. Slight chance of snow late in the afternoon. Highs in the lower 40s. West winds up to 15 mph with gusts to around 30 mph. Chance of snow 20 percent.

Night: Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows in the mid 20s. Southwest winds 5 to 10 mph shifting to the north after midnight. Chance of snow 50 percent.

Kellogg, ID

Tonight
Snow Showers
38°3°
100%
Wednesday
Snow Showers
45°/ 35° 7°/ 2°
100%
Thursday
Snow Showers
45°/ 35° 7°/ 2°
20%
Friday
Mostly Cloudy
48°/ 35° 9°/ 2°
20%
Sat Night
Rain Showers
35°2°
50%
Sunday
Snow Showers
48°/ 28° 9°/ -2°
50%
Monday
Mostly Cloudy
55°13°
0%
Tuesday
Mostly Cloudy
55°13°
0%

Night: Rain and mountain snow showers. Mountain snow accumulation up to 1 inch. Snow level 5000 feet. Lows in the upper 30s. Chance of precipitation near 100 percent.

Bynum, MT

Today
Partly Cloudy
48°/ 28° 9°/ -2°
0%
Thursday
Sunny
38°/ 25° 3°/ -4°
0%
Friday
Cloudy
40°/ 28° 4°/ -2°
0%
Saturday
Sunny
52°/ 32° 11°/ 0°
50%
Sun Night
Snow
28°-2°
30%
Monday
Snow
45°/ 28° 7°/ -2°
20%

Day: Partly sunny early in the morning then clearing. Highs in the upper 40s. Southwest winds 5 to 15 mph.

Night: Partly cloudy. Lows in the upper 20s. Southwest winds up to 10 mph.

Marysville, MT

Today
Snow
36°/ 25° 2°/ -4°
20%
Thursday
Sunny
36°/ 21° 2°/ -6°
0%
Friday
Mostly Cloudy
38°/ 26° 3°/ -3°
0%
Saturday
Rain
42°/ 28° 6°/ -2°
70%
Sun Night
Snow
23°-5°
40%
Monday
Snow
35°/ 23° 2°/ -5°
20%

Day: Mostly sunny. Slight chance of snow in the late morning and early afternoon. Slight chance of rain and snow late in the afternoon. Highs 36 to 42. Southwest winds 5 to 10 mph with gusts to around 25 mph. Chance of precipitation 20 percent.

Night: Partly cloudy. Lows in the mid 20s. Southwest winds up to 5 mph.

Sula, MT

Today
Snow
30°/ 20° -1°/ -7°
70%
Thursday
Cloudy
38°/ 25° 3°/ -4°
0%
Friday
Snow
38°/ 25° 3°/ -4°
40%
Saturday
Snow
38°/ 28° 3°/ -2°
70%
Sunday
Snow
35°/ 20° 2°/ -7°
70%
Monday
Snow
35°/ 32° 2°/ 0°
20%
Tuesday
Cloudy
40°4°
0%

Day: Areas of snow in the morning, then snow likely in the afternoon. Chance of snow 70 percent. Little or no new snow accumulation. Highs in the 30s. Southwest winds to 15 mph.

Night: Snow likely in the evening. Chance of snow 70 percent. Little or no new snow accumulation. Lows in the 20s.

Brady, MT

Today
Partly Cloudy
52°/ 28° 11°/ -2°
0%
Thursday
Mostly Cloudy
38°/ 25° 3°/ -4°
0%
Friday
Mostly Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
52°/ 30° 11°/ -1°
50%
Sun Night
Rain
28°-2°
30%
Monday
Snow
45°/ 28° 7°/ -2°
20%

Day: Partly sunny in the morning then clearing. Highs in the lower 50s. Southwest winds 5 to 15 mph.

Night: Partly cloudy. Lows in the upper 20s. West winds up to 10 mph.

Cut Bank, MT

Today
Mostly Cloudy
41°/ 25° 5°/ -4°
0%
Thursday
Cloudy
35°/ 25° 2°/ -4°
0%
Friday
Cloudy
38°/ 25° 3°/ -4°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
40%
Sunday
Rain
45°/ 28° 7°/ -2°
50%
Monday
Snow
45°/ 28° 7°/ -2°
20%

Day: Mostly cloudy in the morning then becoming mostly sunny. Patchy fog early in the morning. Highs 41 to 47. West winds up to 15 mph.

Night: Mostly cloudy. Lows in the mid 20s. North winds up to 10 mph.

Pierce, ID

Today
Snow
40°/ 20° 4°/ -7°
80%
Thursday
Cloudy
45°/ 20° 7°/ -7°
0%
Friday
Mostly Cloudy
48°/ 20° 9°/ -7°
0%
Saturday
Mostly Cloudy
48°/ 25° 9°/ -4°
50%
Sunday
Rain
40°/ 20° 4°/ -7°
60%
Monday
Cloudy
45°/ 20° 7°/ -7°
0%
Tuesday
Mostly Cloudy
48°9°
0%

Day: Areas of rain and snow in the morning, then rain likely in the afternoon. Chance of precipitation 80 percent. Little or no new snow accumulation. Highs in the 40s.

Night: Rain likely in the evening, then a chance of rain after midnight. Patchy fog after midnight. Chance of rain 70 percent. Lows in the 20s.

Great Falls, MT

Today
Sunny
52°/ 28° 11°/ -2°
0%
Thursday
Partly Cloudy
40°/ 28° 4°/ -2°
0%
Friday
Cloudy
42°/ 28° 6°/ -2°
0%
Saturday
Sunny
52°/ 32° 11°/ 0°
50%
Sunday
Rain
45°/ 28° 7°/ -2°
70%
Monday
Snow
45°/ 30° 7°/ -1°
30%
Tuesday
Sunny
48°9°
0%

Day: Mostly sunny. Highs in the lower 50s. Southwest winds 10 to 20 mph with gusts to around 35 mph.

Night: Partly cloudy. Lows in the upper 20s. Southwest winds up to 10 mph.

Sandpoint, ID

Tonight
Snow Showers
38°3°
100%
Wednesday
Snow Showers
40°/ 35° 4°/ 2°
100%
Thursday
Snow Showers
48°/ 35° 9°/ 2°
20%
Friday
Mostly Cloudy
45°7°
0%
Saturday
Mostly Cloudy
45°/ 35° 7°/ 2°
20%
Sun Night
Mostly Cloudy
22°-6°
0%
Wednesday
Mostly Cloudy
22°-6°
0%
Tuesday
Mostly Cloudy
22°-6°
0%

Night: Rain and mountain snow showers. Mountain snow accumulation up to 1 inch. Snow level 4500 feet. Lows in the mid to upper 30s. Chance of precipitation near 100 percent.

Canyon Creek, MT

Today
Sunny
44°/ 28° 7°/ -2°
0%
Thursday
Sunny
39°/ 28° 4°/ -2°
0%
Friday
Cloudy
41°/ 32° 5°/ 0°
0%
Saturday
Sunny
47°/ 35° 8°/ 2°
60%
Sunday
Snow
40°/ 28° 4°/ -2°
70%
Monday
Snow
40°/ 28° 4°/ -2°
20%

Day: Mostly sunny. Highs 44 to 50. Southwest winds 5 to 15 mph with gusts to around 35 mph.

Night: Partly cloudy. Lows in the upper 20s. Southwest winds up to 10 mph.

Helena, MT

Today
Sunny
50°/ 28° 10°/ -2°
0%
Thursday
Sunny
48°/ 25° 9°/ -4°
0%
Friday
Cloudy
48°/ 28° 9°/ -2°
0%
Saturday
Rain
52°/ 32° 11°/ 0°
60%
Sunday
Rain
45°/ 25° 7°/ -4°
70%
Monday
Snow
45°/ 25° 7°/ -4°
20%

Day: Mostly sunny. Patchy fog in the morning. Highs around 50. Southeast winds up to 5 mph shifting to the southwest in the afternoon.

Night: Partly cloudy. Lows in the upper 20s. Southwest winds up to 5 mph.

Names listed above may include county names.

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