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

Elevation Above Sea Level: 4,672 feet

Nearest Address:
101 Seyler Ln
Twin Bridges, MT 59754
Madison County

GPS Coordinates: 45.50691389, -112.3308889

Nearby Water Temperatures

High Wind Warning issued March 13 at 12:48PM MDT until March 14 at 9:00PM MDT by NWS Great Falls MT

Effective: Fri March 13, 2026, 6:48 PM
Expires: Sat March 14, 2026, 10:00 AM

* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph expected. * WHERE...Southwestern Montana along and south of Interstate 90, Big Belt, Bridger and Castle Mountains, Elkhorn and Boulder Mountains, and Canyon Ferry Area. * WHEN...From noon to 9 PM MDT Saturday. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. Blowing dust could reduce visibility at times, particularly in the Interstate 90 Corridor. * ADDITIONAL DETAILS...A few heavy snow showers or snow squalls will be possible as well, particularly in the afternoon.

People are urged to secure loose objects that could be blown around or damaged by the wind. Remember, a High Wind Warning means that there is at least an 80% chance of 40 mph sustained winds or 58 mph wind gusts occurring during the warning period.

Winter Storm Warning issued March 13 at 5:37AM MDT until March 14 at 12:00PM MDT by NWS Missoula MT

Effective: Fri March 13, 2026, 11:37 AM
Expires: Sat March 14, 2026, 11:45 AM

* WHAT...Heavy snow and blowing snow expected. There is a likelihood of major winter weather impacts. Total snow accumulations of 10 to 20 inches for Highway 12 over MacDonald Pass and Georgetown Lake and the higher terrain. Total snow accumulations of 1 to 6 inches at lower elevations. Winds gusts to 40 mph. * WHERE...Highway 12 Garrison to Elliston, Homestake Pass, Butte, MacDonald Pass, and Georgetown Lake. * WHEN...Until noon MDT Saturday. * IMPACTS...Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. For MAJOR winter weather impacts, expect considerable disruptions to normal activities. Dangerous or impossible traveling conditions. Avoid travel in the impacted areas if possible. Widespread closures and disruptions to infrastructure may occur. The hazardous conditions could impact the Friday morning and evening commutes, especially over higher passes. Gusty winds could bring down tree branches.

Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order.

Winter Weather Advisory issued March 13 at 1:38PM MDT until March 15 at 12:00AM MDT by NWS Missoula MT

Effective: Fri March 13, 2026, 7:38 PM
Expires: Sun March 15, 2026, 6:00 AM

* WHAT...Snow. There is a likelihood of developing or ongoing moderate to isolated major winter weather impacts. Additional snow accumulations of 1 to 4 inches along I 90, 4 to 8 elsewhere. Winds gusting as high as 55 mph. * WHERE...MacDonald Pass, Highway 12 Garrison to Elliston, Georgetown Lake, Butte, and Homestake Pass. * WHEN...Until midnight MDT Saturday Night. * IMPACTS...For MODERATE winter weather impacts, expect disruptions to normal activities. Hazardous traveling conditions. Use extra caution while driving. Closures and disruptions to infrastructure may occur. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The Blackfoot Region, Georgetown Lake, and MacDonald Pass are the main spots for snow through Saturday morning. Intense snow squalls are expected Saturday afternoon through evening causing periods of very heavy snow, gusty winds, and icy conditions.

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Winter Storm Warning issued March 12 at 11:46PM MDT until March 14 at 6:00PM MDT by NWS Great Falls MT

Effective: Fri March 13, 2026, 5:46 AM
Expires: Sat March 14, 2026, 12:15 AM

* WHAT...Periods of moderate to heavy snow. Additional snow accumulations between 7 and 16 inches. Winds gusting as high as 40 mph. * WHERE...Upper Blackfoot and MacDonald Pass and Northwest Beaverhead County. * WHEN...Until 6 PM MDT Saturday. * IMPACTS...Travel could be very difficult and tire chains may be required for some vehicles. Those in the backcountry should ensure they are prepared for dangerous conditions.

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website.

Winter Storm Warning issued March 13 at 1:26PM MDT until March 14 at 6:00PM MDT by NWS Great Falls MT

Effective: Fri March 13, 2026, 7:26 PM
Expires: Sat March 14, 2026, 10:30 AM

* WHAT...Heavy snow. Additional snow accumulations of 3 to 6 inches, with up to 17 inches in the higher terrain. Winds gusting as high as 65 mph. * WHERE...Northwest Beaverhead County. * WHEN...Until 6 PM MDT Saturday. * IMPACTS...Travel could be very difficult and tire chains may be required for some vehicles. Those in the backcountry should ensure they are prepared for dangerous conditions. Areas of blowing snow could significantly reduce visibility. Very strong winds could cause extensive tree damage.

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock.