Erphit Lake, MT Weather Forecast & Current Conditions

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Erphit Lake, MT Weather Maps

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Erphit Lake Weather Map
UTC Time: 9/17/2026, 22:55
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Erphit Lake, MT Regional Weather

Expires:202609172300;;623912
ASUS45 KTFX 172210
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
400 PM MDT THU SEP 17 2026

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


MTZ011-013-016-021-045-047-050-051-172300-
North Central Montana
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Havre          MOSUNNY   76  51  41 NE16      30.01F                  
Denton         PTSUNNY   72  48  42 N9        30.04F                  
Geyser         CLOUDY    70  47  44 NE7       30.06F                  
Grass Range    MOSUNNY   79  45  29 S3        29.99F                  
N Bar Ranch    PTSUNNY   72  46  40 CALM      30.09F                  
Roy            MOSUNNY   77  46  33 E14       30.00F                  
Stanford       PTSUNNY   69  47  44 NW7       30.07F                  
Winifred       MOSUNNY   75  48  37 NE12      30.03F                  
$$


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

Erphit Lake, MT

Tonight
Mostly Cloudy
52°11°
0%
Friday
Sunny
75°/ 52° 24°/ 11°
30%
Saturday
Rain Showers
68°/ 50° 20°/ 10°
60%
Sunday
Rain Showers
68°20°
N/A
Sun Night-Mon
Cloudy
48°
0%
Mon Night-Tue
Clear
50°10°
0%
Tue Night
Cloudy
48°
0%
Wed-Wed Night
Clear
75°24°
0%
Thursday
Sunny
75°24°
0%

Night: Mostly cloudy. Lows in the lower 50s. East wind 10 to 15 mph, decreasing to around 5 mph after midnight.

Whitewater, MT

Tonight
Mostly Cloudy
50°10°
0%
Friday
Sunny
75°/ 50° 24°/ 10°
0%
Saturday
Rain Showers
68°/ 48° 20°/
50%
Sunday
Rain Showers
68°20°
N/A
Sun Night-Mon
Mostly Cloudy
48°
0%
Mon Night
Cloudy
50°10°
0%
Tuesday
Sunny
75°/ 48° 24°/
0%
Wed-Wed Night
Clear
75°24°
0%
Thursday
Sunny
72°22°
0%

Night: Mostly cloudy. Lows around 50. East wind 10 to 15 mph, decreasing to around 5 mph after midnight.

Glasgow, MT

Tonight
Mostly Cloudy
55°13°
0%
Friday
Partly Cloudy
78°/ 55° 26°/ 13°
30%
Saturday
Thunderstorms
68°/ 52° 20°/ 11°
70%
Sunday
Rain Showers
65°18°
N/A
Sun Night-Mon
Mostly Cloudy
50°10°
0%
Mon Night
Clear
52°11°
0%
Tuesday
Clear
52°11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%

Night: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 50s. East wind 15 to 20 mph.

Chinook, MT

Tonight
Mostly Cloudy
48°
0%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Rain
65°/ 48° 18°/
50%
Sunday
Partly Cloudy
70°21°
0%
Sun Night-Mon
Cloudy
48°
0%
Mon Night-Tue
Clear
48°
0%
Tue Night
Cloudy
48°
0%
Wednesday
Clear
72°22°
0%
Thursday
Clear
72°22°
0%

Night: Mostly cloudy then becoming partly cloudy after midnight then becoming mostly cloudy. Lows in the upper 40s. East winds 5 to 15 mph shifting to the northeast up to 5 mph after midnight.

Zortman, MT

Tonight
Mostly Cloudy
55°13°
0%
Friday
Sunny
72°/ 52° 22°/ 11°
40%
Saturday
Thunderstorms
62°/ 52° 17°/ 11°
70%
Sunday
Rain Showers
65°18°
N/A
Sun Night-Mon
Cloudy
52°11°
0%
Mon Night-Tue
Clear
52°11°
0%
Tue Night-Wed
Cloudy
55°13°
0%
Wed Night
Clear
52°11°
0%
Thursday
Sunny
72°22°
0%

Night: Mostly cloudy this evening, then becoming partly cloudy. Lows in the mid 50s. East wind 10 to 15 mph, becoming west around 5 mph after midnight.

Rocky Boy, MT

Tonight
Mostly Cloudy
52°11°
0%
Friday
Sunny
70°/ 52° 21°/ 11°
0%
Saturday
Thunderstorms
61°/ 52° 16°/ 11°
50%
Sunday
Rain
66°19°
20%
Sun Night-Mon
Cloudy
50°10°
0%
Mon Night-Tue
Clear
52°11°
0%
Tue Night
Cloudy
52°11°
0%
Wednesday
Cloudy
52°11°
0%
Thursday
Cloudy
52°11°
0%

Night: Mostly cloudy then becoming partly cloudy after midnight then becoming mostly cloudy. Lows in the lower 50s. East winds up to 10 mph shifting to the west after midnight.

Opheim, MT

Tonight
Mostly Cloudy
52°11°
0%
Friday
Partly Cloudy
72°/ 50° 22°/ 10°
20%
Saturday
Rain Showers
62°/ 50° 17°/ 10°
50%
Sunday
Rain Showers
62°17°
N/A
Sun Night-Mon
Mostly Cloudy
48°
0%
Mon Night-Tue
Cloudy
50°10°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Sunny
72°/ 50° 22°/ 10°
0%
Thursday
Rain Showers
70°21°
N/A

Night: Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 50s. Southeast wind 10 to 15 mph.

Jordan, MT

Tonight
Mostly Cloudy
55°13°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
70%
Saturday
Thunderstorms
65°/ 50° 18°/ 10°
90%
Sunday
Rain Showers
65°/ 48° 18°/
N/A
Monday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Southeast wind 10 to 15 mph.

Scobey, MT

Tonight
Rain Showers
55°13°
20%
Friday
Rain Showers
75°/ 52° 24°/ 11°
30%
Saturday
Rain Showers
65°/ 50° 18°/ 10°
70%
Sunday
Rain Showers
62°17°
N/A
Sun Night-Mon
Mostly Cloudy
48°
0%
Mon Night-Tue
Cloudy
50°10°
0%
Tue Night
Rain Showers
50°10°
N/A
Wed-Wed Night
Cloudy
75°24°
0%
Thursday
Rain Showers
72°22°
N/A

Night: Partly cloudy this evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. Southeast wind 15 to 20 mph. Chance of rain 20 percent.

Havre, MT

Tonight
Mostly Cloudy
48°
0%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Rain
68°/ 48° 20°/
20%
Sunday
Sunny
72°22°
0%
Sun Night
Clear
48°
0%
Wednesday
Clear
48°
0%
Tuesday
Clear
48°
0%
Tue Night
Cloudy
48°
0%
Wednesday
Cloudy
48°
0%
Thursday
Cloudy
48°
0%

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s. East winds up to 10 mph shifting to the north after midnight.

Winnett, MT

Tonight
Mostly Cloudy
52°11°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
80%
Saturday
Thunderstorms
62°/ 52° 17°/ 11°
90%
Sunday
Rain Showers
68°20°
N/A
Sun Night-Mon
Cloudy
50°10°
0%
Mon Night
Clear
50°10°
0%
Tuesday
Sunny
78°/ 50° 26°/ 10°
0%
Wednesday
Cloudy
78°26°
0%
Thursday
Cloudy
78°26°
0%

Night: Mostly cloudy this evening, then becoming partly cloudy. Lows in the lower 50s. South wind 5 to 10 mph.

Wolf Point, MT

Tonight
Mostly Cloudy
55°13°
0%
Friday
Sunny
82°/ 55° 28°/ 13°
50%
Saturday
Rain Showers
68°/ 50° 20°/ 10°
80%
Sunday
Rain Showers
65°18°
N/A
Sun Night-Mon
Mostly Cloudy
48°
0%
Mon Night-Tue
Cloudy
50°10°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%

Night: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 50s. East wind 10 to 15 mph.

Hilger, MT

Tonight
Mostly Cloudy
52°11°
0%
Friday
Sunny
75°/ 52° 24°/ 11°
50%
Saturday
Thunderstorms
58°/ 52° 14°/ 11°
90%
Sunday
Rain
70°/ 50° 21°/ 10°
50%
Monday
Clear
75°24°
0%
Tuesday
Clear
75°/ 52° 24°/ 11°
0%
Wednesday
Clear
75°24°
0%
Thursday
Clear
75°24°
0%

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s. Southeast winds up to 10 mph shifting to the southwest after midnight.

Circle, MT

Tonight
Mostly Cloudy
58°14°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
50%
Saturday
Rain Showers
65°/ 50° 18°/ 10°
90%
Sunday
Rain Showers
62°17°
N/A
Sun Night-Mon
Mostly Cloudy
48°
0%
Mon Night
Clear
52°11°
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%

Night: Mostly cloudy this evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 50s. Southeast wind 15 to 20 mph.

Snowy and Judith Mountains, MT

Tonight
Mostly Cloudy
52°11°
0%
Friday
Thunderstorms
64°/ 48° 18°/
70%
Saturday
Thunderstorms
50°/ 48° 10°/
90%
Sunday
Thunderstorms
60°/ 45° 16°/
60%
Mon-Mon Night
Clear
63°17°
0%
Tuesday
Rain
65°/ 48° 18°/
20%
Wednesday
Rain
63°/ 48° 17°/
20%
Thursday
Sunny
64°18°
0%

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s. Southwest winds up to 10 mph.

Floweree, MT

Tonight
Mostly Cloudy
50°10°
0%
Friday
Sunny
72°/ 52° 22°/ 11°
20%
Saturday
Thunderstorms
65°/ 50° 18°/ 10°
50%
Sunday
Partly Cloudy
72°22°
0%
Sun Night
Clear
50°10°
0%
Wednesday
Clear
50°/ 50° 10°/ 10°
0%
Tuesday
Clear
50°10°
0%
Tue Night
Cloudy
50°10°
0%
Thursday
Sunny
75°24°
0%

Night: Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy then becoming partly cloudy late in the night. Lows around 50. Northeast winds up to 10 mph shifting to the west after midnight.

Culbertson, MT

Tonight
Thunderstorms
55°13°
20%
Friday
Sunny
80°/ 55° 27°/ 13°
40%
Saturday
Rain Showers
68°/ 50° 20°/ 10°
80%
Sunday
Rain Showers
65°18°
N/A
Sun Night-Mon
Mostly Cloudy
48°
0%
Mon Night
Cloudy
52°11°
0%
Tue Night
Cloudy
52°11°
0%
Wed-Wed Night
Clear
78°26°
0%
Thursday
Sunny
78°26°
0%

Night: Mostly cloudy. A slight chance of thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 50s. Southeast wind 15 to 20 mph. Chance of precipitation 20 percent.

Plentywood, MT

Tonight
Thunderstorms
55°13°
30%
Friday
Rain Showers
75°/ 55° 24°/ 13°
40%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
70%
Sunday
Rain Showers
62°17°
N/A
Sun Night-Mon
Mostly Cloudy
50°10°
0%
Mon Night-Tue
Cloudy
52°11°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
72°22°
0%

Night: Partly cloudy this evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Southeast wind around 20 mph, decreasing to 10 to 15 mph after midnight. Chance of rain 30 percent.

Colstrip, MT

Tonight
Mostly Cloudy
58°14°
0%
Friday
Rain Showers
82°/ 58° 28°/ 14°
70%
Saturday
Thunderstorms
65°/ 52° 18°/ 11°
90%
Sunday
Thunderstorms
65°/ 52° 18°/ 11°
80%
Monday
Partly Cloudy
75°/ 50° 24°/ 10°
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Sunny
78°/ 50° 26°/ 10°
0%
Thursday
Sunny
80°27°
0%

Night: Mostly cloudy. Warmer. Patchy fog after 3 am. Lows in the upper 50s. Southeast winds 5 to 15 mph.

Roundup, MT

Tonight
Partly Cloudy
55°13°
0%
Friday
Thunderstorms
78°/ 55° 26°/ 13°
80%
Saturday
Thunderstorms
62°/ 52° 17°/ 11°
90%
Sunday
Thunderstorms
68°/ 48° 20°/
60%
Monday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
78°/ 50° 26°/ 10°
0%
Wednesday
Sunny
75°/ 48° 24°/
0%
Thursday
Sunny
75°24°
0%

Night: Decreasing clouds. Warmer. Lows in the mid 50s. Southwest winds 5 to 10 mph.

Names listed above may include county names.

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