Water Temperature of the Missouri River in Toston, MT

Current Water Temperature

61.9°F

Measurement Time: Sunday, June 28, 2026, 8:00 AM MDT

Temperature Locations

View Nearby Locations     View All Montana Locations     View Locations Near Me

Local Points of Interest

Big Springs Ditch

Missouri River

Station Name: Missouri River at Toston MT
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 3,917 feet

Nearest Address:
Lombard Rd
Toston, MT 59643
Broadwater County

GPS Coordinates: 46.1465722, -111.4202778

Nearby Water Temperatures

Jefferson River, Three Forks, MT (19.2 mi)
Camas Creek, White Sulphur Springs, MT (38.3 mi)
Jefferson River, Waterloo, MT (46 mi)
Madison River, Norris, MT (46.5 mi)
Jefferson River, Twin Bridges, MT (57.2 mi)
Ruby River, Twin Bridges, MT (62.2 mi)
Missouri River, Wolf Creek, MT (65 mi)
Madison River, Ennis, MT (65.1 mi)
Warm Springs Creek, Warm Springs, MT (65.3 mi)
Big Hole River, Glen, MT (73.3 mi)
Yellowstone River, Corwin Springs, MT (77.6 mi)
Madison River, Cameron, MT (87.3 mi)
Boiling River Hot Springs, Yellowstone National Park, WY (87.7 mi)
Madison River, Grayling, MT (88.5 mi)
Sun River, Simms, MT (96.7 mi)

Weather for Toston, Montana

Current Weather

46.4°F
Light rain
Light rain
41.2°F
53.8°F
87%
SW 11 mph
12.6 mph
50.8°F
45.5°F
0 in
100%
8 mi
1010 mbar
1.1

Five Day Weather Forecast

Patchy rain nearby
Sun
H: 56°F
L: 48°F
Patchy rain nearby
Mon
H: 47°F
L: 41°F
Sunny
Tue
H: 70°F
L: 40°F
Patchy rain nearby
Wed
H: 71°F
L: 46°F
Sunny
Thu
H: 77°F
L: 47°F

Air Quality

AQI: 1 - Good
Carbon Monoxide: 90 μg/m3
Nitrogen Dioxide: 1.1 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 63 μg/m3

Astronomical

Sunrise: 5:37 AM
Sun Transit: 1:29 PM
Sunset: 9:21 PM
Daylight: 15 hrs 44 mins
Moonrise: 9:02 PM
Moon Transit: 12:03 AM
Moonset: 3:58 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:02 AM - 11:32 AM

Minor Periods

8:32 PM - 10:02 PM
3:28 AM - 4:58 AM

Action Rating: 2 out of 5

Winter Weather Advisory issued June 28 at 12:41AM MDT until June 29 at 12:00PM MDT by NWS Great Falls MT

Effective: Sun June 28, 2026, 12:41 AM
Expires: Sun June 28, 2026, 6:00 PM

* WHAT...Periods of wet snow expected. Total snow accumulations up to 5 inches above 6500 feet, with localized amounts in excess of 9 inches near highest peaks. * WHERE...Elkhorn and Boulder Mountains, Gallatin and Madison County Mountains and Centennial Mountains, and Ruby Mountains and Southern Beaverhead Mountains. * WHEN...Until noon MDT Monday. * IMPACTS...Plan on cold and wet backcountry conditions with a heightened hypothermia risk for those not properly dressed. Wet snow may down trees and block access to forest roadways. * ADDITIONAL DETAILS...Campers should be aware that it only takes a few inches of snow to damage tents and other recreational items.

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 Weather Advisory issued June 28 at 12:44PM MDT until June 29 at 12:00PM MDT by NWS Great Falls MT

Effective: Sun June 28, 2026, 12:44 PM
Expires: Mon June 29, 2026, 6:00 AM

* WHAT...Wet snow. Additional snow accumulations up to 2 inches near pass level, with amounts in excess of 6 inches above pass level. * WHERE...Elkhorn and Boulder Mountains, Gallatin and Madison County Mountains and Centennial Mountains, and Ruby Mountains and Southern Beaverhead Mountains. * WHEN...Until noon MDT Monday. * IMPACTS...Plan on cold and wet backcountry conditions with a heightened hypothermia risk for those not properly dressed. Wet snow may down trees and block access to forest roadways. * ADDITIONAL DETAILS...Campers should be aware that it only takes a few inches of snow to damage tents and other recreational items.

Monitor the latest forecasts for updates on this situation.
Sunday, June 28, 2026

Weather Forecast

Patchy rain nearby
55.8°F
47.7°F
51°F
80%
0.8 in
80%
0%
11 mph
1.2


Air Quality

AQI: 1 - Good
PM2.5: 0.49 μg/m3
PM10: 0.57 μg/m3
Carbon Monoxide: 91.25 μg/m3
Nitrogen Dioxide: 1.4 μg/m3
Sulphur Dioxide: 0.33 μg/m3
Ozone: 65.08 μg/m3

Astronomical

Sunrise: 5:37 AM
Sun Transit: 1:29 PM
Sunset: 9:21 PM
Daylight: 15 hrs 44 mins
Moonrise: 9:02 PM
Moon Transit: 12:03 AM
Moonset: 3:58 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:02 AM - 11:32 AM

Minor Periods

8:32 PM - 10:02 PM
3:28 AM - 4:58 AM

Action Rating: 2 out of 5

Monday, June 29, 2026

Weather Forecast

Patchy rain nearby
47.1°F
41.1°F
44.2°F
90%
0.74 in
90%
0%
8.5 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 0.15 μg/m3
PM10: 0.15 μg/m3
Carbon Monoxide: 89.71 μg/m3
Nitrogen Dioxide: 1.91 μg/m3
Sulphur Dioxide: 0.19 μg/m3
Ozone: 51.58 μg/m3

Astronomical

Sunrise: 5:37 AM
Sun Transit: 1:29 PM
Sunset: 9:21 PM
Daylight: 15 hrs 44 mins
Moonrise: 9:47 PM
Moon Transit: 12:55 AM
Moonset: 4:49 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:25 AM - 2:55 AM
9:53 AM - 12:23 AM

Minor Periods

9:17 PM - 10:47 PM
4:19 AM - 5:49 AM

Action Rating: 5 out of 5

Tuesday, June 30, 2026

Weather Forecast

Sunny
69.5°F
40°F
55.3°F
70%
0 in
17%
0%
5.8 mph
7.7


Air Quality

AQI: 1 - Good
PM2.5: 1.29 μg/m3
PM10: 1.35 μg/m3
Carbon Monoxide: 95.79 μg/m3
Nitrogen Dioxide: 3.6 μg/m3
Sulphur Dioxide: 0.24 μg/m3
Ozone: 59.5 μg/m3

Astronomical

Sunrise: 5:38 AM
Sun Transit: 1:29 PM
Sunset: 9:21 PM
Daylight: 15 hrs 43 mins
Moonrise: 10:23 PM
Moon Transit: 1:46 AM
Moonset: 5:49 AM
Moon Phase: Full
Moon Illumination: 98.6%

Best Times for Fishing or Hunting

Major Periods

1:16 AM - 3:46 AM
10:44 AM - 1:14 PM

Minor Periods

9:53 PM - 11:23 PM
5:19 AM - 6:49 AM

Action Rating: 4 out of 5

Wednesday, July 1, 2026

Weather Forecast

Patchy rain nearby
71.4°F
46.3°F
58.7°F
66%
0.19 in
65%
0%
15.2 mph
7.9


Air Quality

AQI: 1 - Good
PM2.5: 1.73 μg/m3
PM10: 1.94 μg/m3
Carbon Monoxide: 103.36 μg/m3
Nitrogen Dioxide: 4.45 μg/m3
Sulphur Dioxide: 0.27 μg/m3
Ozone: 69 μg/m3

Astronomical

Sunrise: 5:38 AM
Sun Transit: 1:29 PM
Sunset: 9:20 PM
Daylight: 15 hrs 42 mins
Moonrise: 10:52 PM
Moon Transit: 2:36 AM
Moonset: 6:55 AM
Moon Phase: Full
Moon Illumination: 94.7%

Best Times for Fishing or Hunting

Major Periods

2:06 AM - 4:36 AM
11:33 AM - 2:03 PM

Minor Periods

10:22 PM - 11:52 PM
6:25 AM - 7:55 AM

Action Rating: 3 out of 5

Thursday, July 2, 2026

Weather Forecast

Sunny
76.5°F
46.5°F
61.5°F
59%
0 in
6%
0%
13.2 mph
8.2


Air Quality

AQI: 1 - Good
PM2.5: 3.53 μg/m3
PM10: 3.73 μg/m3
Carbon Monoxide: 121 μg/m3
Nitrogen Dioxide: 9.27 μg/m3
Sulphur Dioxide: 0.1 μg/m3
Ozone: 53.43 μg/m3

Astronomical

Sunrise: 5:39 AM
Sun Transit: 1:29 PM
Sunset: 9:20 PM
Daylight: 15 hrs 41 mins
Moonrise: 11:14 PM
Moon Transit: 3:23 AM
Moonset: 8:04 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.5%

Best Times for Fishing or Hunting

Major Periods

2:53 AM - 5:23 AM
12:19 AM - 2:49 PM

Minor Periods

12:00 AM - 12:00 AM
7:34 AM - 9:04 AM

Action Rating: 3 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.

Webcams Near Toston, MT

Sponsored Content