Water Temperature of the Madison River in Cameron, MT

Current Water Temperature

47.3°F

Measurement Time: Sunday, October 11, 2026, 7:30 PM MDT

Temperature Locations

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Madison River

Station Name: Madison River at Kirby Ranch nr Cameron MT
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 5,879 feet

Nearest Address:
W Fork Brg
Cameron, MT 59720
Madison County

GPS Coordinates: 44.88865556, -111.580886

Nearby Water Temperatures

Madison River, Grayling, MT (12 mi)
Madison River, Ennis, MT (25.2 mi)
Madison River, West Yellowstone, MT (29.8 mi)
Gibbon River, Yellowstone National Park, WY (39.2 mi)
Firehole River, Yellowstone National Park, WY (39.8 mi)
Yellowstone River, Corwin Springs, MT (41.4 mi)
Madison River, Norris, MT (41.6 mi)
Tantalus Creek, Yellowstone National Park, WY (43.9 mi)
Boiling River Hot Springs, Yellowstone National Park, WY (44.1 mi)
Firehole River, Yellowstone National Park, WY (47.6 mi)
Ruby River, Twin Bridges, MT (56.2 mi)
Lamar River, Yellowstone National Park, WY (58.1 mi)
Big Hole River, Glen, MT (60.9 mi)
Jefferson River, Twin Bridges, MT (61.9 mi)
Jefferson River, Waterloo, MT (66.2 mi)

Weather for Cameron, Montana

Current Weather

20.7°F

Conditions: Mist
Humidity: 96%
Feels Like: 14.2°F
Wind: NNE 2.7 mph
Wind Gusts: 3.8 mph

Pressure: 30 in
Precipitation: 0 in
Cloud Cover: 98%
Visibility: 1 mi
UV Index: 0

Weather Forecast

Mon
H: 40°F
L: 12°F

Tue
H: 38°F
L: 21°F

Wed
H: 46°F
L: 17°F

Thu
H: 51°F
L: 20°F

Fri
H: 57°F
L: 25°F

Air Quality

AQI: 1 - Good

PM2.5: 0.1 μg/m3

PM10: 0.1 μg/m3

Carbon Monoxide: 119 μg/m3
Nitrogen Dioxide: 2.1 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 41 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 1:12 PM
Sunset: 6:47 PM
Daylight: 11 hrs 9 mins

Moonrise: 10:05 AM
Moon Transit: 2:46 PM
Moonset: 7:19 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:16 PM - 4:46 PM

Minor Periods

6:49 PM - 8:19 PM
9:35 AM - 11:05 AM

Action Rating: 4 out of 5

Monday, October 12, 2026

Weather Forecast

Conditions: Mist
Average Temperature: 28°F
Average Humidity: 97%

Chance of Rain: 81%
Wind: 4.3 mph
UV Index: 3.5

Air Quality

AQI: 1 - Good

PM2.5: 0.58 μg/m3

PM10: 0.59 μg/m3

Carbon Monoxide: 113.63 μg/m3
Nitrogen Dioxide: 1.88 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 42.88 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 1:12 PM
Sunset: 6:47 PM
Daylight: 11 hrs 9 mins

Moonrise: 10:05 AM
Moon Transit: 2:46 PM
Moonset: 7:19 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:16 PM - 4:46 PM

Minor Periods

6:49 PM - 8:19 PM
9:35 AM - 11:05 AM

Action Rating: 4 out of 5

Tuesday, October 13, 2026

Weather Forecast

Conditions: Mist
Average Temperature: 32.3°F
Average Humidity: 96%

Chance of Rain: 39%
Wind: 5.8 mph
UV Index: 3

Air Quality

AQI: 1 - Good

PM2.5: 0.67 μg/m3

PM10: 0.73 μg/m3

Carbon Monoxide: 108.13 μg/m3
Nitrogen Dioxide: 1.69 μg/m3
Sulphur Dioxide: 0.03 μg/m3
Ozone: 55.46 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 1:12 PM
Sunset: 6:45 PM
Daylight: 11 hrs 6 mins

Moonrise: 11:14 AM
Moon Transit: 3:35 PM
Moonset: 7:51 PM
Moon Phase: New
Moon Illumination: 4.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:05 PM - 5:35 PM

Minor Periods

7:21 PM - 8:51 PM
10:44 AM - 12:14 AM

Action Rating: 3 out of 5

Wednesday, October 14, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 28.6°F
Average Humidity: 85%

Chance of Rain: 13%
Wind: 6 mph
UV Index: 4.3

Air Quality

AQI: 1 - Good

PM2.5: 1.02 μg/m3

PM10: 1.14 μg/m3

Carbon Monoxide: 117.42 μg/m3
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 0.05 μg/m3
Ozone: 77.79 μg/m3

Astronomical

Sunrise: 7:41 AM
Sun Transit: 1:12 PM
Sunset: 6:43 PM
Daylight: 11 hrs 3 mins

Moonrise: 12:19 AM
Moon Transit: 4:26 PM
Moonset: 8:30 PM
Moon Phase: Waxing Crescent
Moon Illumination: 9.6%

Best Times for Fishing or Hunting

Major Periods

12:31 AM - 3:01 AM
3:56 PM - 6:26 PM

Minor Periods

8:00 PM - 9:30 PM
11:49 AM - 1:19 PM

Action Rating: 3 out of 5

Thursday, October 15, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 32.9°F
Average Humidity: 81%

Chance of Rain: 10%
Wind: 5.8 mph
UV Index: 4.3

Air Quality

AQI: 1 - Good

PM2.5: 2.94 μg/m3

PM10: 3.21 μg/m3

Carbon Monoxide: 123.07 μg/m3
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 0.23 μg/m3
Ozone: 87.63 μg/m3

Astronomical

Sunrise: 7:42 AM
Sun Transit: 1:12 PM
Sunset: 6:41 PM
Daylight: 10 hrs 59 mins

Moonrise: 1:17 PM
Moon Transit: 5:17 PM
Moonset: 9:18 PM
Moon Phase: Waxing Crescent
Moon Illumination: 17.2%

Best Times for Fishing or Hunting

Major Periods

1:23 AM - 3:53 AM
4:47 PM - 7:17 PM

Minor Periods

8:48 PM - 10:18 PM
12:47 AM - 2:17 PM

Action Rating: 2 out of 5

Friday, October 16, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 37.1°F
Average Humidity: 66%

Chance of Rain: 5%
Wind: 10.3 mph
UV Index: 4

Air Quality

AQI: 1 - Good

PM2.5: 3.17 μg/m3

PM10: 3.46 μg/m3

Carbon Monoxide: 131.29 μg/m3
Nitrogen Dioxide: 4.39 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 60.43 μg/m3

Astronomical

Sunrise: 7:43 AM
Sun Transit: 1:11 PM
Sunset: 6:40 PM
Daylight: 10 hrs 56 mins

Moonrise: 2:07 PM
Moon Transit: 6:09 PM
Moonset: 10:14 PM
Moon Phase: Waxing Crescent
Moon Illumination: 26.6%

Best Times for Fishing or Hunting

Major Periods

2:14 AM - 4:44 AM
5:39 PM - 8:09 PM

Minor Periods

9:44 PM - 11:14 PM
1:37 PM - 3:07 PM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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