Water Temperature of the Jefferson River in Twin Bridges, MT

Current Water Temperature

46.8°F

Measurement Time: Thursday, October 23, 2025, 8:15 AM MDT

Temperature Locations

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Jefferson River

Station Name: Jefferson River near Twin Bridges MT
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 4,564 feet / 1,391 meters

Nearest Address:
Allen Cutoff
Twin Bridges, MT 59754
Madison County

GPS Coordinates: 45.6132833, -112.3293972

Nearby Water Temperatures

Ruby River, Twin Bridges, MT (7.3 mi)
Jefferson River, Waterloo, MT (11.5 mi)
Big Hole River, Glen, MT (16.2 mi)
Madison River, Norris, MT (34.7 mi)
Madison River, Ennis, MT (38.4 mi)
Jefferson River, Three Forks, MT (40.4 mi)
Warm Springs Creek, Warm Springs, MT (44.9 mi)
Big Hole River, Wisdom, MT (54.5 mi)
Missouri River, Toston, MT (57.2 mi)
Madison River, Cameron, MT (61.9 mi)
Madison River, Grayling, MT (70.6 mi)
Big Timber Creek, Leadore, ID (81.6 mi)
Yellowstone River, Corwin Springs, MT (82.2 mi)
Madison River, West Yellowstone, MT (90.2 mi)
Boiling River Hot Springs, Yellowstone National Park, WY (90.8 mi)

Weather for Twin Bridges, Montana

Current Weather

60.1°F
Mist
Conditions: Mist
Humidity: 24%
Feels Like: 60.1°F
Wind: SSW 6 mph
Wind Gusts: 7 mph
Pressure: 30.12 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 2.5

Five Day Weather Forecast

Sunny
Thu
H: 62°F
L: 28°F
Sunny
Fri
H: 60°F
L: 30°F
Overcast
Sat
H: 50°F
L: 33°F
Patchy rain nearby
Sun
H: 41°F
L: 29°F
Patchy rain nearby
Mon
H: 43°F
L: 27°F

Air Quality

AQI: 1 - Good
PM2.5: 4.23 μg/m3
PM10: 4.63 μg/m3
Carbon Monoxide: 159.83 μg/m3
Nitrogen Dioxide: 12.63 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 63 μg/m3

Astronomical

Sunrise: 7:57 AM
Sun Transit: 1:13 PM
Sunset: 6:30 PM
Daylight: 10 hrs 32 mins
Moonrise: 10:28 AM
Moon Transit: 2:50 PM
Moonset: 7:06 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:20 PM - 4:50 PM

Minor Periods

6:36 PM - 8:06 PM
9:58 AM - 11:28 AM

Action Rating: 4 out of 5

High Wind Watch issued October 23 at 12:36AM MDT until October 25 at 9:00PM MDT by NWS Great Falls MT

Effective: Thu October 23, 2025, 12:36 AM
Expires: Thu October 23, 2025, 6:00 PM

* WHAT...South winds 30 to 40 mph, with gusts up to 60 mph possible. * WHERE...Madison River Valley. * WHEN...From Saturday morning through Saturday evening. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles.

Monitor the latest forecasts and warnings for updates.
Thursday, October 23, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 44.2°F
Average Humidity: 43%
Chance of Rain: 0%
Wind: 6 mph
UV Index: 0.7

Air Quality

AQI: 1 - Good
PM2.5: 2.67 μg/m3
PM10: 3.01 μg/m3
Carbon Monoxide: 147.47 μg/m3
Nitrogen Dioxide: 6.96 μg/m3
Sulphur Dioxide: 1.18 μg/m3
Ozone: 60.48 μg/m3

Astronomical

Sunrise: 7:57 AM
Sun Transit: 1:13 PM
Sunset: 6:30 PM
Daylight: 10 hrs 32 mins
Moonrise: 10:28 AM
Moon Transit: 2:50 PM
Moonset: 7:06 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:20 PM - 4:50 PM

Minor Periods

6:36 PM - 8:06 PM
9:58 AM - 11:28 AM

Action Rating: 4 out of 5

Friday, October 24, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 42.7°F
Average Humidity: 54%
Chance of Rain: 0%
Wind: 9.2 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 3.85 μg/m3
PM10: 4.12 μg/m3
Carbon Monoxide: 138.95 μg/m3
Nitrogen Dioxide: 7.42 μg/m3
Sulphur Dioxide: 1.18 μg/m3
Ozone: 63.04 μg/m3

Astronomical

Sunrise: 7:59 AM
Sun Transit: 1:13 PM
Sunset: 6:28 PM
Daylight: 10 hrs 29 mins
Moonrise: 11:33 AM
Moon Transit: 3:38 PM
Moonset: 7:40 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:08 PM - 5:38 PM

Minor Periods

7:10 PM - 8:40 PM
11:03 AM - 12:33 AM

Action Rating: 2 out of 5

Saturday, October 25, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 41.7°F
Average Humidity: 56%
Chance of Rain: 0%
Wind: 25.5 mph
UV Index: 0.4

Air Quality

AQI: 1 - Good
PM2.5: 4.55 μg/m3
PM10: 4.89 μg/m3
Carbon Monoxide: 157.39 μg/m3
Nitrogen Dioxide: 3.7 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 71.64 μg/m3

Astronomical

Sunrise: 8:00 AM
Sun Transit: 1:13 PM
Sunset: 6:26 PM
Daylight: 10 hrs 26 mins
Moonrise: 12:35 AM
Moon Transit: 4:29 PM
Moonset: 8:23 PM
Moon Phase: Waxing Crescent
Moon Illumination: 12.2%

Best Times for Fishing or Hunting

Major Periods

12:30 AM - 3:00 AM
3:59 PM - 6:29 PM

Minor Periods

7:53 PM - 9:23 PM
12:05 AM - 1:35 PM

Action Rating: 3 out of 5

Sunday, October 26, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 34.2°F
Average Humidity: 59%
Chance of Rain: 77%
Wind: 20.6 mph
UV Index: 0.5

Air Quality

AQI: 1 - Good
PM2.5: 2.26 μg/m3
PM10: 2.99 μg/m3
Carbon Monoxide: 123.27 μg/m3
Nitrogen Dioxide: 2.16 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 82.16 μg/m3

Astronomical

Sunrise: 8:01 AM
Sun Transit: 1:13 PM
Sunset: 6:25 PM
Daylight: 10 hrs 23 mins
Moonrise: 1:28 PM
Moon Transit: 5:21 PM
Moonset: 9:16 PM
Moon Phase: Waxing Crescent
Moon Illumination: 20.5%

Best Times for Fishing or Hunting

Major Periods

1:20 AM - 3:50 AM
4:51 PM - 7:21 PM

Minor Periods

8:46 PM - 10:16 PM
12:58 AM - 2:28 PM

Action Rating: 2 out of 5

Monday, October 27, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 32.9°F
Average Humidity: 50%
Chance of Rain: 89%
Wind: 15.4 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 1.66 μg/m3
PM10: 1.91 μg/m3
Carbon Monoxide: 128.29 μg/m3
Nitrogen Dioxide: 3.18 μg/m3
Sulphur Dioxide: 0.98 μg/m3
Ozone: 75.23 μg/m3

Astronomical

Sunrise: 8:03 AM
Sun Transit: 1:13 PM
Sunset: 6:23 PM
Daylight: 10 hrs 20 mins
Moonrise: 2:14 PM
Moon Transit: 6:13 PM
Moonset: 10:18 PM
Moon Phase: Waxing Crescent
Moon Illumination: 30.3%

Best Times for Fishing or Hunting

Major Periods

2:12 AM - 4:42 AM
5:43 PM - 8:13 PM

Minor Periods

9:48 PM - 11:18 PM
1:44 PM - 3:14 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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