Lilly Lake, MT Weather Forecast & Current Conditions

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Lilly Lake, MT Weather Maps

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Lilly Lake Weather Map
UTC Time: 9/27/2026, 00:11
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lilly Lake, MT Regional Weather

Expires:202609270100;;111588
ASUS45 KTFX 270010
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
600 PM MDT SAT SEP 26 2026

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


MTZ001>007-043-270100-
West of the divide
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      PTSUNNY   57  30  35 W10       30.09R                  
Missoula       SUNNY     59  22  24 NW10      30.10S                  
Butte          MOSUNNY   58  23  26 NW8       30.10R                  
Anaconda       PTCLDY    58  24  27 NW14G21   30.08                   
Hamilton       SUNNY     61  28  29 NE8       30.08F                  
Mullan Pass    SUNNY     38  28  67 VRB3      30.15F                  
Plains         PTCLDY    61  32  33 NW12      30.11S                  
Ronan          CLEAR     57  27  30 W9G15     30.11S                  
$$


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

Lilly Lake, MT

Tonight
Mostly Cloudy
28°-2°
0%
Sunday
Mostly Cloudy
58°/ 35° 14°/ 2°
20%
Monday
Sunny
58°/ 30° 14°/ -1°
0%
Tuesday
Sunny
60°/ 35° 16°/ 2°
0%
Wednesday
Cloudy
60°/ 35° 16°/ 2°
0%
Thursday
Sunny
72°/ 35° 22°/ 2°
0%
Friday
Cloudy
60°/ 42° 16°/ 6°
0%
Saturday
Cloudy
58°14°
0%

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the upper 20s to mid 30s. Northwest winds to 15 mph in the evening.

Marysville, MT

Tonight
Cloudy
29°-2°
0%
Sunday
Partly Cloudy
53°/ 38° 12°/ 3°
0%
Monday
Sunny
56°/ 35° 13°/ 2°
0%
Tuesday
Sunny
57°/ 37° 14°/ 3°
0%
Wed Night
Cloudy
37°3°
0%
Thursday
Sunny
59°/ 36° 15°/ 2°
0%
Friday
Cloudy
36°2°
0%
Saturday
Cloudy
36°2°
0%

Night: Partly cloudy. Lows 29 to 35. West winds up to 10 mph. Gusts up to 30 mph in the evening.

Canyon Creek, MT

Tonight
Cloudy
35°2°
0%
Sunday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Monday
Sunny
64°/ 42° 18°/ 6°
0%
Tuesday
Sunny
64°/ 48° 18°/ 9°
0%
Wed Night
Cloudy
45°7°
0%
Thursday
Sunny
64°/ 45° 18°/ 7°
0%
Fri Night
Cloudy
45°7°
0%
Saturday
Sunny
57°14°
0%

Night: Partly cloudy. Lows in the mid 30s. West winds up to 10 mph. Gusts up to 30 mph in the evening.

Helena, MT

Tonight
Cloudy
35°2°
0%
Sunday
Mostly Cloudy
65°/ 42° 18°/ 6°
20%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tuesday
Sunny
72°/ 45° 22°/ 7°
0%
Wed Night-Thu
Clear
42°6°
0%
Thu Night
Cloudy
42°6°
0%
Friday
Cloudy
42°6°
0%
Saturday
Cloudy
42°6°
0%

Night: Partly cloudy. Lows in the mid 30s. West winds up to 10 mph. Gusts up to 30 mph in the evening.

Montana City, MT

Tonight
Mostly Cloudy
29°-2°
0%
Sunday
Mostly Cloudy
53°/ 37° 12°/ 3°
50%
Monday
Sunny
55°/ 32° 13°/ 0°
0%
Tue-Tue Night
Clear
58°14°
0%
Wednesday
Sunny
57°/ 36° 14°/ 2°
0%
Thu Night
Cloudy
35°2°
0%
Fri Night
Cloudy
35°2°
0%
Saturday
Sunny
52°11°
0%

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows 29 to 37. Northwest winds up to 10 mph with gusts to around 25 mph.

Toston, MT

Tonight
Mostly Cloudy
38°3°
0%
Sunday
Mostly Cloudy
65°/ 42° 18°/ 6°
40%
Monday
Sunny
68°/ 38° 20°/ 3°
0%
Tuesday
Clear
72°22°
0%
Wednesday
Clear
72°22°
0%
Thursday
Clear
72°/ 45° 22°/ 7°
0%
Fri Night
Cloudy
45°7°
0%
Saturday
Sunny
62°17°
0%

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the upper 30s. North winds 10 to 15 mph decreasing to up to 10 mph after midnight. Gusts up to 30 mph.

Bynum, MT

Tonight
Clear
35°2°
0%
Sunday
Mostly Cloudy
58°/ 42° 14°/ 6°
0%
Monday
Sunny
68°/ 42° 20°/ 6°
0%
Tuesday
Cloudy
68°20°
0%
Wednesday
Cloudy
68°/ 42° 20°/ 6°
0%
Thu Night
Mostly Cloudy
45°7°
0%
Friday
Sunny
65°/ 42° 18°/ 6°
0%
Saturday
Sunny
58°14°
0%

Night: Mostly clear. Lows in the mid 30s. West winds up to 10 mph. Gusts up to 35 mph in the evening.

Sula, MT

Tonight
Mostly Cloudy
28°-2°
0%
Sunday
Mostly Cloudy
55°/ 35° 13°/ 2°
20%
Monday
Sunny
58°/ 30° 14°/ -1°
0%
Tuesday
Sunny
60°/ 35° 16°/ 2°
20%
Wednesday
Rain
58°/ 35° 14°/ 2°
30%
Thursday
Sunny
60°/ 38° 16°/ 3°
0%
Friday
Cloudy
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
58°14°
0%

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the upper 20s to mid 30s.

Harrison, MT

Tonight
Mostly Cloudy
38°3°
0%
Sunday
Mostly Cloudy
62°/ 42° 17°/ 6°
0%
Monday
Sunny
68°/ 38° 20°/ 3°
0%
Tuesday
Clear
72°22°
0%
Wednesday
Clear
72°22°
0%
Thursday
Clear
72°/ 42° 22°/ 6°
0%
Fri Night
Cloudy
42°6°
0%
Saturday
Sunny
62°17°
0%

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s. North winds up to 10 mph with gusts to around 25 mph.

East Missoula, MT

Tonight
Mostly Cloudy
28°-2°
0%
Sunday
Mostly Cloudy
58°/ 35° 14°/ 2°
0%
Monday
Sunny
58°/ 30° 14°/ -1°
0%
Tuesday
Cloudy
60°/ 38° 16°/ 3°
20%
Wednesday
Rain
58°/ 35° 14°/ 2°
30%
Thursday
Sunny
60°/ 38° 16°/ 3°
0%
Friday
Cloudy
60°/ 35° 16°/ 2°
0%
Saturday
Cloudy
58°14°
0%

Night: Mostly clear until early morning then becoming mostly cloudy. Lows in the upper 20s to mid 30s.

Dewey, MT

Tonight
Mostly Cloudy
26°-3°
0%
Sunday
Mostly Cloudy
51°/ 31° 11°/ -1°
50%
Monday
Sunny
51°/ 26° 11°/ -3°
0%
Tuesday
Clear
54°12°
0%
Wednesday
Clear
54°12°
0%
Thursday
Clear
54°/ 30° 12°/ -1°
0%
Friday
Cloudy
30°-1°
0%
Saturday
Cloudy
30°-1°
0%

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows 26 to 34. Northwest winds up to 10 mph with gusts to around 25 mph shifting to the southeast after midnight.

Bannack, MT

Tonight
Mostly Cloudy
38°3°
0%
Sunday
Mostly Cloudy
60°/ 42° 16°/ 6°
0%
Monday
Sunny
62°/ 38° 17°/ 3°
0%
Tuesday
Clear
66°19°
0%
Wednesday
Clear
66°19°
0%
Thursday
Clear
66°/ 42° 19°/ 6°
0%
Fri Night
Cloudy
42°6°
0%
Saturday
Sunny
60°16°
0%

Night: Partly cloudy early in the evening then becoming mostly cloudy. Lows in the upper 30s. North winds up to 10 mph with gusts to around 25 mph.

Great Falls, MT

Tonight
Clear
35°2°
0%
Sunday
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wed Night
Cloudy
45°7°
0%
Thursday
Sunny
68°/ 45° 20°/ 7°
0%
Fri Night
Mostly Cloudy
42°6°
0%
Saturday
Sunny
62°17°
0%

Night: Mostly clear. Lows in the mid 30s. West winds 5 to 15 mph with gusts to around 30 mph shifting to the southwest up to 5 mph after midnight.

Trident, MT

Tonight
Mostly Cloudy
35°2°
0%
Sunday
Mostly Cloudy
53°/ 42° 12°/ 6°
20%
Monday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Tuesday
Clear
57°14°
0%
Wednesday
Clear
57°14°
0%
Thursday
Clear
57°/ 42° 14°/ 6°
0%
Fri Night
Cloudy
42°6°
0%
Saturday
Rain
51°11°
20%

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph with gusts to around 35 mph shifting to the east after midnight.

Martinsdale, MT

Tonight
Mostly Cloudy
35°2°
0%
Sunday
Mostly Cloudy
58°/ 38° 14°/ 3°
20%
Monday
Partly Cloudy
65°/ 38° 18°/ 3°
0%
Tue-Tue Night
Clear
68°20°
0%
Wednesday
Sunny
65°/ 38° 18°/ 3°
0%
Thu Night
Cloudy
38°3°
0%
Fri Night
Cloudy
38°3°
0%
Saturday
Sunny
60°16°
0%

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph with gusts to around 30 mph shifting to the northeast after midnight.

Bozeman, MT

Tonight
Mostly Cloudy
38°3°
0%
Sunday
Mostly Cloudy
65°/ 42° 18°/ 6°
0%
Monday
Rain
65°/ 40° 18°/ 4°
20%
Tuesday
Clear
72°22°
0%
Wednesday
Clear
72°22°
0%
Thursday
Clear
72°/ 42° 22°/ 6°
0%
Fri Night
Cloudy
42°6°
0%
Saturday
Partly Cloudy
62°17°
0%

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s. Northwest winds up to 10 mph shifting to the south after midnight.

Cameron, MT

Tonight
Mostly Cloudy
38°3°
0%
Sunday
Mostly Cloudy
65°/ 42° 18°/ 6°
40%
Monday
Rain
65°/ 38° 18°/ 3°
20%
Tuesday
Clear
70°21°
0%
Wednesday
Clear
70°21°
0%
Thursday
Clear
70°/ 42° 21°/ 6°
0%
Fri Night
Cloudy
42°6°
0%
Saturday
Sunny
62°17°
0%

Night: Mostly cloudy. Lows in the upper 30s. North winds up to 10 mph with gusts to around 25 mph.

Hamilton, MT

Tonight
Mostly Cloudy
35°2°
0%
Sunday
Mostly Cloudy
65°/ 40° 18°/ 4°
0%
Monday
Sunny
65°/ 38° 18°/ 3°
0%
Tuesday
Sunny
70°/ 45° 21°/ 7°
0%
Wednesday
Rain
68°/ 40° 20°/ 4°
20%
Thursday
Sunny
70°/ 45° 21°/ 7°
0%
Friday
Cloudy
68°/ 40° 20°/ 4°
0%
Saturday
Sunny
68°20°
0%

Night: Mostly clear until early morning then becoming mostly cloudy. Lows in the lower to mid 30s.

Brady, MT

Tonight
Clear
35°2°
0%
Sunday
Mostly Cloudy
62°/ 40° 17°/ 4°
0%
Monday
Sunny
70°/ 42° 21°/ 6°
0%
Tuesday
Sunny
72°/ 48° 22°/ 9°
0%
Wed Night
Cloudy
42°6°
0%
Thursday
Cloudy
42°6°
0%
Friday
Cloudy
42°/ 40° 6°/ 4°
0%
Saturday
Sunny
62°17°
0%

Night: Mostly clear. Lows in the mid 30s. West winds 5 to 15 mph with gusts to around 30 mph decreasing to up to 5 mph after midnight.

Monarch, MT

Tonight
Cloudy
31°-1°
0%
Sunday
Mostly Cloudy
53°/ 39° 12°/ 4°
20%
Monday
Sunny
57°/ 36° 14°/ 2°
0%
Tue-Tue Night
Clear
59°15°
0%
Wed-Wed Night
Cloudy
58°14°
0%
Thursday
Sunny
58°/ 36° 14°/ 2°
0%
Fri Night
Cloudy
36°2°
0%
Saturday
Sunny
50°10°
0%

Night: Partly cloudy. Lows 31 to 37. West winds 5 to 10 mph with gusts to around 35 mph shifting to the southwest after midnight.

Names listed above may include county names.

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