Lost Lake, MT Weather Forecast & Current Conditions

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Lost Lake, MT Weather Maps

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Lost Lake Weather Map
UTC Time: 11/11/2026, 23:39
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lost Lake, MT Regional Weather

Expires:202611120000;;663648
ASUS45 KTFX 112310
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
400 PM MST WED NOV 11 2026

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


MTZ001>007-043-120000-
West of the divide
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      PTCLDY    54  47  77 CALM      30.14F                  
Missoula       MOCLDY    51  43  74 S3        30.18F                  
Butte          PTCLDY    58  34  40 S5        30.26F                  
Anaconda       PTCLDY    63  31  30 S14       30.21F                  
Hamilton       CLOUDY    54  45  71 N5        30.19S                  
Mullan Pass    PTCLDY    48  36  63 MISG      30.20F                  
Ronan          CLEAR     55  48  76 CALM      30.14F                  
$$


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

Lost Lake, MT

Tonight
Mostly Cloudy
35°2°
0%
Thursday
Mostly Cloudy
48°/ 42° 9°/ 6°
0%
Friday
Mostly Cloudy
48°/ 42° 9°/ 6°
0%
Saturday
Rain
45°/ 28° 7°/ -2°
30%
Sunday
Mostly Cloudy
45°/ 30° 7°/ -1°
0%
Monday
Rain
52°/ 30° 11°/ -1°
50%
Tuesday
Snow
38°/ 28° 3°/ -2°
40%
Wednesday
Snow
38°3°
20%

Night: Mostly cloudy. Patchy fog late in the night. Lows in the mid 30s to lower 40s.

Kalispell, MT

Tonight
Mostly Cloudy
42°6°
0%
Thursday
Mostly Cloudy
48°/ 30° 9°/ -1°
0%
Friday
Mostly Cloudy
45°/ 30° 7°/ -1°
0%
Saturday
Rain
45°/ 28° 7°/ -2°
30%
Sunday
Mostly Cloudy
45°/ 28° 7°/ -2°
0%
Monday
Rain
52°/ 28° 11°/ -2°
30%
Tuesday
Snow
40°/ 28° 4°/ -2°
40%
Wednesday
Snow
38°3°
20%

Night: Mostly cloudy. Patchy fog. Lows in the 30s to lower 40s.

Hamilton, MT

Tonight
Mostly Cloudy
38°3°
0%
Thursday
Mostly Cloudy
50°/ 35° 10°/ 2°
0%
Friday
Mostly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Rain
48°/ 30° 9°/ -1°
40%
Sunday
Cloudy
48°/ 30° 9°/ -1°
0%
Monday
Rain
48°/ 30° 9°/ -1°
50%
Tuesday
Snow
42°/ 30° 6°/ -1°
50%
Wednesday
Snow
42°6°
20%

Night: Mostly cloudy. Areas of fog late in the night. Lows in the mid to upper 30s.

East Missoula, MT

Tonight
Mostly Cloudy
30°-1°
0%
Thursday
Mostly Cloudy
50°/ 30° 10°/ -1°
0%
Friday
Mostly Cloudy
48°/ 30° 9°/ -1°
0%
Saturday
Rain
45°/ 25° 7°/ -4°
20%
Sunday
Cloudy
40°/ 28° 4°/ -2°
0%
Monday
Mostly Cloudy
40°/ 28° 4°/ -2°
40%
Tuesday
Snow
38°/ 25° 3°/ -4°
40%
Wednesday
Snow
35°2°
20%

Night: Mostly cloudy. Areas of fog late in the night. Lows in the 30s. Southeast winds to 15 mph.

Libby, MT

Tonight
Mostly Cloudy
35°2°
0%
Thursday
Mostly Cloudy
50°/ 30° 10°/ -1°
0%
Friday
Mostly Cloudy
48°/ 30° 9°/ -1°
0%
Saturday
Rain
45°/ 30° 7°/ -1°
20%
Sunday
Mostly Cloudy
45°/ 30° 7°/ -1°
20%
Monday
Rain
45°/ 30° 7°/ -1°
40%
Tuesday
Rain
40°/ 28° 4°/ -2°
30%
Wednesday
Snow
40°4°
20%

Night: Mostly cloudy. Patchy fog early in the evening. Areas of fog in the late evening and overnight. Lows in the mid 30s to lower 40s.

Kellogg, ID

Today
Partly Cloudy
65°/ 38° 18°/ 3°
0%
Thursday
Partly Cloudy
65°/ 38° 18°/ 3°
0%
Friday
Partly Cloudy
58°/ 38° 14°/ 3°
50%
Saturday
Snow
48°/ 30° 9°/ -1°
50%
Sun Night
Rain
35°2°
40%
Monday
Rain
45°/ 38° 7°/ 3°
50%
Tuesday
Snow
45°7°
40%

Day: Partly sunny. Highs in the lower to mid 60s.

Night: Mostly cloudy. Lows in the upper 30s to lower 40s.

Swan Lake, MT

Tonight
Mostly Cloudy
35°2°
0%
Thursday
Mostly Cloudy
50°/ 42° 10°/ 6°
0%
Friday
Mostly Cloudy
48°/ 30° 9°/ -1°
0%
Saturday
Rain
40°/ 30° 4°/ -1°
30%
Sunday
Cloudy
40°/ 30° 4°/ -1°
0%
Monday
Snow
40°/ 28° 4°/ -2°
40%
Tuesday
Snow
35°/ 28° 2°/ -2°
50%
Wednesday
Snow
35°2°
30%

Night: Mostly cloudy. Areas of fog. Lows in the mid 30s to lower 40s.

Pierce, ID

Tonight
Mostly Cloudy
30°-1°
0%
Thursday
Cloudy
58°/ 30° 14°/ -1°
0%
Friday
Mostly Cloudy
55°/ 30° 13°/ -1°
50%
Saturday
Rain
52°/ 25° 11°/ -4°
70%
Sunday
Mostly Cloudy
48°/ 28° 9°/ -2°
20%
Monday
Rain
52°/ 28° 11°/ -2°
70%
Tuesday
Snow
38°/ 25° 3°/ -4°
40%
Wednesday
Mostly Cloudy
38°3°
0%

Night: Mostly cloudy. Areas of fog late in the night. Lows in the 30s.

Anaconda, MT

Tonight
Mostly Cloudy
30°-1°
0%
Thursday
Cloudy
55°/ 28° 13°/ -2°
0%
Friday
Mostly Cloudy
50°/ 28° 10°/ -2°
0%
Saturday
Snow
45°/ 25° 7°/ -4°
40%
Sunday
Cloudy
52°/ 25° 11°/ -4°
0%
Monday
Snow
52°/ 25° 11°/ -4°
40%
Tuesday
Snow
38°/ 20° 3°/ -7°
50%
Wednesday
Snow
38°3°
20%

Night: Mostly cloudy in the evening then becoming partly cloudy. Areas of fog late in the night. Lows in the 30s. Southeast winds to 15 mph.

Sula, MT

Tonight
Mostly Cloudy
30°-1°
0%
Thursday
Cloudy
50°/ 28° 10°/ -2°
0%
Friday
Mostly Cloudy
48°/ 30° 9°/ -1°
0%
Saturday
Snow
38°/ 25° 3°/ -4°
50%
Sunday
Cloudy
40°/ 25° 4°/ -4°
0%
Monday
Snow
40°/ 25° 4°/ -4°
50%
Tuesday
Snow
35°/ 32° 2°/ 0°
60%
Wednesday
Snow
35°2°
20%

Night: Mostly cloudy until early morning then becoming partly cloudy. Lows in the 30s. Southeast winds to 15 mph.

Kooskia, ID

Tonight
Mostly Cloudy
38°3°
0%
Thursday
Mostly Cloudy
58°/ 35° 14°/ 2°
0%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
50%
Saturday
Rain
45°/ 42° 7°/ 6°
60%
Sunday
Mostly Cloudy
48°/ 35° 9°/ 2°
20%
Monday
Rain
45°/ 42° 7°/ 6°
80%
Tuesday
Snow
40°/ 30° 4°/ -1°
50%
Wednesday
Mostly Cloudy
40°4°
0%

Night: Mostly cloudy. Areas of fog late in the night. Lows in the upper 30s to mid 40s. Southeast winds to 15 mph.

Marysville, MT

Today
Sunny
49°/ 38° 9°/ 3°
0%
Thursday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Friday
Sunny
48°/ 35° 9°/ 2°
0%
Sat Night
Cloudy
30°-1°
0%
Sun Night
Cloudy
30°-1°
0%
Monday
Partly Cloudy
42°/ 35° 6°/ 2°
20%
Tuesday
Snow
36°2°
50%

Day: Mostly sunny. Highs 49 to 55. Southwest winds up to 10 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s. Southwest winds up to 10 mph.

Sandpoint, ID

Today
Partly Cloudy
58°/ 35° 14°/ 2°
0%
Thursday
Mostly Cloudy
58°/ 35° 14°/ 2°
0%
Friday
Partly Cloudy
55°/ 35° 13°/ 2°
40%
Saturday
Rain
48°/ 38° 9°/ 3°
50%
Sun Night-Mon
Rain
38°3°
70%
Mon Night
Snow
30°-1°
50%
Tuesday
Snow
45°7°
20%

Day: Partly sunny. Patchy fog. Highs in the mid to upper 50s.

Night: Mostly cloudy. Patchy fog. Lows in the mid 30s to lower 40s.

Kamiah, ID

Today
Partly Cloudy
60°/ 38° 16°/ 3°
0%
Thursday
Partly Cloudy
65°/ 38° 18°/ 3°
0%
Friday
Partly Cloudy
55°/ 38° 13°/ 3°
70%
Saturday
Rain
48°/ 30° 9°/ -1°
50%
Sun Night
Rain
35°2°
30%
Monday
Rain
45°/ 30° 7°/ -1°
70%
Tuesday
Snow
45°7°
40%

Day: Partly sunny. Highs in the 60s.

Night: Mostly cloudy. Lows in the upper 30s to mid 40s.

Rogers Pass, MT

Today
Mostly Cloudy
45°/ 35° 7°/ 2°
0%
Thursday
Partly Cloudy
49°/ 35° 9°/ 2°
0%
Friday
Partly Cloudy
47°/ 32° 8°/ 0°
0%
Saturday
Cloudy
32°0°
0%
Sun Night
Cloudy
32°0°
0%
Monday
Partly Cloudy
39°/ 35° 4°/ 2°
20%
Tuesday
Snow
34°1°
50%

Day: Not as cool. Mostly cloudy. Highs 45 to 55. West winds 5 to 15 mph with gusts to around 30 mph.

Night: Mostly cloudy. Lows 35 to 41. Southwest winds 5 to 10 mph with gusts to around 25 mph.

Lewiston, ID

Today
Partly Cloudy
60°/ 45° 16°/ 7°
0%
Thursday
Partly Cloudy
58°/ 38° 14°/ 3°
0%
Friday
Partly Cloudy
58°/ 45° 14°/ 7°
70%
Saturday
Rain
50°/ 38° 10°/ 3°
50%
Sun Night
Rain
38°3°
50%
Monday
Rain
45°/ 35° 7°/ 2°
70%
Tuesday
Rain
40°4°
20%

Day: Partly sunny. Highs in the 60s.

Night: Mostly cloudy. Lows in the lower to mid 40s.

Bynum, MT

Today
Sunny
62°/ 42° 17°/ 6°
0%
Thursday
Partly Cloudy
65°/ 38° 18°/ 3°
0%
Friday
Partly Cloudy
62°/ 35° 17°/ 2°
0%
Sat Night
Cloudy
35°2°
0%
Sunday
Sunny
55°/ 35° 13°/ 2°
0%
Mon-Mon Night
Mostly Cloudy
55°13°
0%
Tuesday
Snow
45°7°
20%

Day: Mostly sunny. Highs in the lower 60s. Southwest winds 5 to 15 mph with gusts to around 30 mph.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. Southwest winds 5 to 10 mph with gusts to around 30 mph.

Moscow, ID

Today
Partly Cloudy
60°/ 45° 16°/ 7°
0%
Thursday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Friday
Partly Cloudy
58°/ 45° 14°/ 7°
50%
Saturday
Rain
55°/ 35° 13°/ 2°
20%
Sunday
Rain
50°/ 38° 10°/ 3°
50%
Monday
Rain
45°/ 38° 7°/ 3°
70%
Tuesday
Rain
40°4°
20%

Day: Partly sunny. Highs in the 60s. Southeast wind 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows in the lower to mid 40s. Light wind.

East Glacier Park, MT

Today
Mostly Cloudy
48°/ 45° 9°/ 7°
0%
Thursday
Mostly Cloudy
49°/ 38° 9°/ 3°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Sat Night
Mostly Cloudy
35°2°
0%
Sunday
Sunny
37°3°
0%
Sun Night-Mon
Mostly Cloudy
32°0°
0%
Mon Night-Tue
Snow
32°0°
20%

Day: Breezy. Not as cool. Mostly cloudy. Near steady temperature in the upper 40s. Southwest winds 10 to 25 mph with gusts to around 40 mph.

Night: Mostly cloudy. Near steady temperature in the mid 40s. Southwest winds 10 to 20 mph with gusts to around 45 mph.

Coeur d'Alene, ID

Today
Partly Cloudy
58°/ 38° 14°/ 3°
0%
Thursday
Mostly Cloudy
58°/ 38° 14°/ 3°
0%
Friday
Partly Cloudy
58°/ 38° 14°/ 3°
50%
Saturday
Rain
48°/ 38° 9°/ 3°
20%
Sunday
Rain
52°/ 38° 11°/ 3°
50%
Monday
Rain
48°/ 38° 9°/ 3°
60%
Tuesday
Rain
45°7°
20%

Day: Partly sunny. Highs in the upper 50s to mid 60s. Light wind.

Night: Mostly cloudy. Patchy fog. Lows in the upper 30s to lower 40s. Light wind.

Names listed above may include county names.

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