Helmville, MT Weather Forecast & Current Conditions

Feedback E-mail the Weather

Quick Clicks

Weather World

Helmville, MT Weather Maps

°F °C°F °C
Helmville Weather Map
UTC Time: 9/16/2026, 06:04
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Helmville, MT Regional Weather

Expires:202609160600;;527107
ASUS45 KTFX 160510
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
1100 PM MDT TUE SEP 15 2026

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


MTZ001>007-043-160600-
West of the divide
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLOUDY    52  47  83 NW5       30.09S                  
Missoula       MOCLDY    56  44  64 NW12      30.06R                  
Butte          PTCLDY    47  35  63 CALM      30.11S                  
Anaconda       PTCLDY    46  37  70 W8        30.09S                  
Hamilton       MOCLDY    48  45  87 CALM      30.07R                  
Mullan Pass    MOCLDY    43  41  93 SE3       30.13S                  
Plains         CLOUDY    52  52 100 CALM      30.07S                  
Ronan          MOCLDY    50  48  93 CALM      30.09S                  
$$


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

Helmville, MT

Tonight
Mostly Cloudy
35°
0%
Wednesday
Sunny
72°/ 35° 22°/
0%
Thursday
Thunderstorms
70°/ 40° 21°/
90%
Friday
Thunderstorms
72°/ 38° 22°/
90%
Saturday
Rain
72°/ 38° 22°/
40%
Sunday
Sunny
68°/ 38° 20°/
0%
Monday
Sunny
68°/ 38° 20°/
0%
Tuesday
Sunny
65°18°
0%

Night: Mostly cloudy in the evening then becoming partly cloudy. Patchy fog and frost late in the night. Lows in the mid 30s to lower 40s. North winds to 15 mph in the evening.

Marysville, MT

Tonight
Rain
36°
20%
Wednesday
Sunny
54°/ 37° 12°/
0%
Thursday
Sunny
65°/ 44° 18°/
80%
Friday
Thunderstorms
60°/ 43° 16°/
70%
Saturday
Rain
58°14°
40%
Sat Night
Clear
45°
0%
Tuesday
Clear
45°
0%
Monday
Clear
45°
0%
Mon Night
Cloudy
45°
0%
Tuesday
Sunny
61°16°
0%

Night: Mostly cloudy with a 20 percent chance of rain early in the evening, then partly cloudy in the late evening and overnight. Patchy fog early in the morning. Lows 36 to 42. North winds up to 10 mph with gusts to around 25 mph.

East Missoula, MT

Tonight
Mostly Cloudy
35°
0%
Wednesday
Sunny
65°/ 38° 18°/
0%
Thursday
Sunny
70°/ 45° 21°/
90%
Friday
Thunderstorms
65°/ 40° 18°/
70%
Saturday
Rain
65°/ 40° 18°/
30%
Sunday
Sunny
68°/ 40° 20°/
0%
Monday
Sunny
68°/ 40° 20°/
0%
Tuesday
Sunny
65°18°
0%

Night: Mostly cloudy until early morning then becoming partly cloudy. Patchy fog late in the night. Lows in the mid 30s to lower 40s.

Canyon Creek, MT

Tonight
Rain
42°
20%
Wednesday
Rain
56°/ 42° 13°/
20%
Thursday
Sunny
69°/ 52° 21°/ 11°
70%
Fri-Fri Night
Thunderstorms
66°19°
70%
Saturday
Rain
64°18°
40%
Sat Night
Clear
48°
0%
Tuesday
Clear
48°
0%
Monday
Clear
48°
0%
Mon Night
Cloudy
48°
0%
Tuesday
Sunny
66°19°
0%

Night: Mostly cloudy until early morning, then a 20 percent chance of rain early in the morning. Patchy fog early in the morning. Lows in the lower 40s. North winds 5 to 15 mph with gusts to around 35 mph.

Bynum, MT

Tonight
Rain
45°
50%
Wednesday
Rain
58°/ 42° 14°/
20%
Thursday
Sunny
70°/ 50° 21°/ 10°
70%
Fri-Fri Night
Thunderstorms
68°20°
70%
Saturday
Rain
68°20°
40%
Sat Night
Clear
48°
0%
Tuesday
Clear
48°
0%
Monday
Clear
48°
0%
Mon Night-Tue
Cloudy
48°
0%

Night: Mostly cloudy. Chance of rain early in the evening, then slight chance of rain in the late evening and overnight. Lows in the mid 40s. North winds 5 to 10 mph. Chance of rain 50 percent.

Sula, MT

Tonight
Mostly Cloudy
35°
0%
Wednesday
Sunny
65°/ 38° 18°/
0%
Thursday
Thunderstorms
70°/ 40° 21°/
90%
Friday
Thunderstorms
60°/ 38° 16°/
90%
Saturday
Rain
60°/ 38° 16°/
20%
Sunday
Sunny
65°/ 38° 18°/
0%
Monday
Sunny
68°/ 40° 20°/
0%
Tuesday
Sunny
65°18°
0%

Night: Mostly cloudy until early morning then becoming partly cloudy. Lows in the mid 30s to lower 40s.

Helena, MT

Tonight
Mostly Cloudy
45°
0%
Wednesday
Partly Cloudy
68°/ 42° 20°/
0%
Thursday
Sunny
78°/ 48° 26°/
70%
Fri-Fri Night
Thunderstorms
75°24°
70%
Saturday
Thunderstorms
72°22°
40%
Sat Night
Clear
48°
0%
Tuesday
Clear
48°
0%
Monday
Clear
48°
0%
Mon Night
Cloudy
48°
0%
Tuesday
Sunny
75°24°
0%

Night: Mostly cloudy early in the evening then becoming partly cloudy. Lows in the mid 40s. Northwest winds 5 to 15 mph with gusts to around 30 mph.

Hamilton, MT

Tonight
Mostly Cloudy
45°
0%
Wednesday
Sunny
75°/ 45° 24°/
0%
Thursday
Thunderstorms
80°/ 48° 27°/
90%
Friday
Thunderstorms
72°/ 40° 22°/
90%
Saturday
Rain
75°/ 40° 24°/
20%
Sunday
Sunny
78°/ 40° 26°/
0%
Monday
Sunny
78°/ 40° 26°/
0%
Tuesday
Sunny
75°24°
0%

Night: Mostly cloudy until early morning then becoming partly cloudy. Patchy fog late in the night. Lows in the lower to mid 40s.

Montana City, MT

Tonight
Mostly Cloudy
35°
0%
Wednesday
Sunny
56°/ 38° 13°/
0%
Thursday
Sunny
66°/ 44° 19°/
70%
Friday
Thunderstorms
60°/ 40° 16°/
90%
Saturday
Thunderstorms
58°14°
50%
Sat Night
Clear
39°
0%
Tuesday
Clear
39°
0%
Monday
Clear
39°
0%
Mon Night
Cloudy
42°
0%
Tuesday
Sunny
62°17°
0%

Night: Partly cloudy then becoming mostly cloudy after midnight then becoming partly cloudy. Patchy fog early in the morning. Lows 35 to 41. North winds 5 to 10 mph with gusts to around 30 mph.

Noxon, MT

Tonight
Mostly Cloudy
38°
0%
Wednesday
Sunny
68°/ 40° 20°/
0%
Thursday
Sunny
82°/ 45° 28°/
70%
Friday
Thunderstorms
68°/ 45° 20°/
60%
Saturday
Rain
68°/ 45° 20°/
20%
Sunday
Sunny
82°/ 45° 28°/
0%
Monday
Sunny
75°/ 45° 24°/
0%
Tuesday
Cloudy
68°20°
0%

Night: Mostly cloudy until early morning then becoming partly cloudy. Areas of fog late in the night. Lows in the upper 30s to mid 40s.

Kalispell, MT

Tonight
Rain
40°
20%
Wednesday
Sunny
65°/ 38° 18°/
0%
Thursday
Sunny
70°/ 45° 21°/
60%
Friday
Thunderstorms
68°/ 52° 20°/ 11°
50%
Saturday
Sunny
68°/ 52° 20°/ 11°
0%
Sunday
Sunny
68°/ 40° 20°/
0%
Monday
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Cloudy
65°18°
0%

Night: Mostly cloudy until early morning then becoming partly cloudy. A 20 percent chance of rain in the evening. Lows in the 40s.

Great Falls, MT

Tonight
Rain
42°
20%
Wednesday
Partly Cloudy
62°/ 42° 17°/
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
50%
Friday
Thunderstorms
72°/ 50° 22°/ 10°
70%
Saturday
Thunderstorms
68°/ 48° 20°/
50%
Sunday
Clear
75°/ 50° 24°/ 10°
0%
Monday
Clear
75°24°
0%

Night: Mostly cloudy. A 20 percent chance of rain in the evening. Patchy fog early in the morning. Lows in the lower 40s. Northeast winds 5 to 15 mph shifting to the northwest after midnight.

Toston, MT

Tonight
Mostly Cloudy
41°
0%
Wednesday
Sunny
68°/ 42° 20°/
0%
Thursday
Sunny
78°/ 52° 26°/ 11°
70%
Friday
Thunderstorms
72°/ 48° 22°/
80%
Saturday
Thunderstorms
68°/ 44° 20°/
50%
Sunday
Clear
75°/ 45° 24°/
0%
Monday
Clear
75°24°
0%
Tuesday
Sunny
72°22°
0%

Night: Partly cloudy then becoming mostly cloudy in the late evening and early morning then becoming partly cloudy. Lows 41 to 47. North winds 5 to 15 mph with gusts to around 30 mph.

Brady, MT

Tonight
Rain
42°
40%
Wednesday
Partly Cloudy
62°/ 40° 17°/
0%
Thursday
Sunny
70°/ 48° 21°/
50%
Friday
Rain
70°/ 48° 21°/
50%
Saturday
Rain
70°21°
40%
Sat Night
Clear
48°
0%
Tuesday
Clear
48°
0%
Monday
Clear
48°
0%
Mon Night-Tue
Cloudy
48°
0%

Night: Mostly cloudy. Chance of rain early in the evening, then slight chance of rain in the late evening and early morning. Lows in the lower 40s. North winds 5 to 15 mph. Chance of rain 40 percent.

Dewey, MT

Tonight
Mostly Cloudy
31°-1°
0%
Wednesday
Sunny
60°/ 35° 16°/
0%
Thursday
Thunderstorms
62°/ 38° 17°/
90%
Friday
Thunderstorms
54°/ 34° 12°/
90%
Saturday
Rain
55°13°
40%
Sat Night
Clear
34°
0%
Tuesday
Clear
34°
0%
Monday
Clear
34°
0%
Mon Night
Cloudy
36°
0%
Tuesday
Sunny
59°15°
0%

Night: Mostly cloudy until early morning then becoming partly cloudy. Lows 31 to 39. North winds up to 10 mph.

Harrison, MT

Tonight
Mostly Cloudy
42°
0%
Wednesday
Sunny
68°/ 42° 20°/
0%
Thursday
Thunderstorms
75°/ 50° 24°/ 10°
50%
Friday
Thunderstorms
72°/ 45° 22°/
80%
Saturday
Thunderstorms
70°21°
50%
Sat Night
Clear
45°
0%
Tuesday
Clear
45°
0%
Monday
Clear
45°
0%
Mon Night
Cloudy
45°
0%
Tuesday
Sunny
75°24°
0%

Night: Mostly clear then becoming mostly cloudy in the late evening and early morning then becoming partly cloudy. Patchy fog early in the morning. Lows in the lower 40s. Northeast winds up to 10 mph shifting to the north after midnight. Gusts up to 30 mph.

Swan Lake, MT

Tonight
Rain
38°
50%
Wednesday
Sunny
58°/ 38° 14°/
0%
Thursday
Sunny
68°/ 45° 20°/
50%
Friday
Thunderstorms
60°/ 45° 16°/
50%
Saturday
Cloudy
60°/ 45° 16°/
0%
Sunday
Sunny
72°/ 52° 22°/ 11°
0%
Monday
Cloudy
65°/ 45° 18°/
0%
Tuesday
Cloudy
60°16°
0%

Night: Mostly cloudy. A 50 percent chance of areas of rain until early morning. Patchy fog after midnight. Lows in the upper 30s to mid 40s.

Bannack, MT

Tonight
Mostly Cloudy
38°
0%
Wednesday
Sunny
67°/ 42° 19°/
0%
Thursday
Thunderstorms
72°/ 48° 22°/
50%
Friday
Thunderstorms
66°/ 42° 19°/
70%
Saturday
Thunderstorms
65°18°
40%
Sat Night
Clear
42°
0%
Tuesday
Clear
42°
0%
Monday
Clear
42°
0%
Mon Night
Mostly Cloudy
45°
0%
Tuesday
Sunny
70°21°
0%

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

Browning, MT

Tonight
Rain
42°
70%
Wednesday
Rain
58°/ 38° 14°/
20%
Thursday
Sunny
65°/ 48° 18°/
40%
Friday
Rain
65°/ 48° 18°/
50%
Saturday
Rain
68°/ 48° 20°/
20%
Sun Night
Clear
48°
0%
Mon-Mon Night
Cloudy
70°21°
0%
Tuesday
Sunny
65°18°
0%

Night: Cloudy. Chance of rain early in the evening, then rain likely in the late evening and early morning. Chance of rain early in the morning. Patchy fog after midnight. Lows in the lower 40s. Northeast winds up to 5 mph shifting to the north after midnight. Chance of rain 70 percent.

Trident, MT

Tonight
Mostly Cloudy
38°
0%
Wednesday
Sunny
57°/ 42° 14°/
0%
Thursday
Partly Cloudy
66°/ 50° 19°/ 10°
50%
Friday
Thunderstorms
61°/ 45° 16°/
70%
Saturday
Thunderstorms
58°/ 45° 14°/
50%
Sunday
Clear
62°/ 45° 17°/
0%
Monday
Clear
62°17°
0%

Night: Partly cloudy then becoming mostly cloudy in the late evening and early morning then becoming partly cloudy. Lows in the upper 30s. Northeast winds up to 15 mph with gusts to around 30 mph.

Trending Headlines

Trending Entertainment Headlines

Helmville Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Helmville Quick Facts

National Two Day Weather Forecast


E-mail the Helmville Weather Forecast

Voice your opinion or tell us about page issues...