Water Temperature of the Missouri River in Toston, MT
Current Water Temperature
Measurement Time: Saturday, July 18, 2026, 3:00 PM MDT
Temperature Locations
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Local Points of Interest
Big Springs DitchStation 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

Five Day Weather Forecast

Sat
H: 94°F
L: 60°F

Sun
H: 94°F
L: 61°F

Mon
H: 88°F
L: 59°F

Tue
H: 79°F
L: 57°F

Wed
H: 89°F
L: 57°F
Air Quality
Nitrogen Dioxide: 5.5 μg/m3
Sulphur Dioxide: 0.1 μg/m3
Ozone: 59 μg/m3
Astronomical
Sun Transit: 1:32 PM
Sunset: 9:11 PM
Daylight: 15 hrs 19 mins
Moon Transit: 5:23 PM
Moonset: 12:06 AM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
1:34 AM - 4:04 AM4:53 PM - 7:23 PM
Minor Periods
10:40 AM - 12:10 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Severe Thunderstorm Watch issued July 18 at 5:37PM MDT until July 18 at 10:00PM MDT by NWS Great Falls MT
Effective: Sat July 18, 2026, 5:37 PM
Expires: Sat July 18, 2026, 10:00 PM
SEVERE THUNDERSTORM WATCH 497 REMAINS VALID UNTIL 10 PM MDT THIS EVENING FOR THE FOLLOWING AREAS IN MONTANA THIS WATCH INCLUDES 12 COUNTIES IN CENTRAL MONTANA CASCADE FERGUS JUDITH BASIN MEAGHER IN NORTH CENTRAL MONTANA CHOUTEAU PONDERA TETON IN SOUTHWEST MONTANA BROADWATER GALLATIN JEFFERSON MADISON IN WEST CENTRAL MONTANA LEWIS AND CLARK THIS INCLUDES THE CITIES OF AUGUSTA, BATTLE RIDGE PASS, BELT, BIG SANDY, BOULDER, BOULDER HILL, BOZEMAN APT, BOZEMAN PASS, BRADY, BYNUM, CARTER, CASCADE, CHOTEAU, CITY OF BOZEMAN, CONRAD, DEEP CREEK PASS, DUTTON, ELK PARK PASS, ENNIS, FAIRFIELD, FLESHER PASS, FORT BENTON, GRASS RANGE, GREAT FALLS, HEART BUTTE, HELENA, HOBSON, HOMESTAKE PASS, KINGS HILL PASS, LEWISTOWN, LEWISTOWN DIVIDE, LINCOLN, MACDONALD PASS, MARTINSDALE, MONTANA CITY, NORRIS HILL, RAYNESFORD, RAYNOLDS PASS, ROGERS PASS, STANFORD, TARGHEE PASS, TOSTON, TOWNSEND, TWIN BRIDGES, VIRGINIA CITY, WEST YELLOWSTONE, WHITE SULPHUR SPRINGS, WHITEHALL, WINIFRED, AND WINSTON.
Severe Thunderstorm Watch issued July 18 at 3:39PM MDT until July 18 at 10:00PM MDT by NWS Great Falls MT
Effective: Sat July 18, 2026, 3:39 PM
Expires: Sat July 18, 2026, 10:00 PM
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 497 IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR THE FOLLOWING AREAS IN MONTANA THIS WATCH INCLUDES 12 COUNTIES IN CENTRAL MONTANA CASCADE FERGUS JUDITH BASIN MEAGHER IN NORTH CENTRAL MONTANA CHOUTEAU PONDERA TETON IN SOUTHWEST MONTANA BROADWATER GALLATIN JEFFERSON MADISON IN WEST CENTRAL MONTANA LEWIS AND CLARK THIS INCLUDES THE CITIES OF AUGUSTA, BATTLE RIDGE PASS, BELT, BIG SANDY, BOULDER, BOULDER HILL, BOZEMAN APT, BOZEMAN PASS, BRADY, BYNUM, CARTER, CASCADE, CHOTEAU, CITY OF BOZEMAN, CONRAD, DEEP CREEK PASS, DUTTON, ELK PARK PASS, ENNIS, FAIRFIELD, FLESHER PASS, FORT BENTON, GRASS RANGE, GREAT FALLS, HEART BUTTE, HELENA, HOBSON, HOMESTAKE PASS, KINGS HILL PASS, LEWISTOWN, LEWISTOWN DIVIDE, LINCOLN, MACDONALD PASS, MARTINSDALE, MONTANA CITY, NORRIS HILL, RAYNESFORD, RAYNOLDS PASS, ROGERS PASS, STANFORD, TARGHEE PASS, TOSTON, TOWNSEND, TWIN BRIDGES, VIRGINIA CITY, WEST YELLOWSTONE, WHITE SULPHUR SPRINGS, WHITEHALL, WINIFRED, AND WINSTON.
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.36 μg/m3
Sulphur Dioxide: 0.23 μg/m3
Ozone: 77.21 μg/m3
Astronomical
Sun Transit: 1:32 PM
Sunset: 9:11 PM
Daylight: 15 hrs 19 mins
Moon Transit: 5:23 PM
Moonset: 12:06 AM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
1:34 AM - 4:04 AM4:53 PM - 7:23 PM
Minor Periods
10:40 AM - 12:10 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.51 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 86.29 μg/m3
Astronomical
Sun Transit: 1:32 PM
Sunset: 9:10 PM
Daylight: 15 hrs 17 mins
Moon Transit: 6:07 PM
Moonset: 12:23 AM
Moon Phase: Waxing Crescent
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
2:18 AM - 4:48 AM5:37 PM - 8:07 PM
Minor Periods
11:52 AM - 1:22 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.61 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 96.92 μg/m3
Astronomical
Sun Transit: 1:32 PM
Sunset: 9:09 PM
Daylight: 15 hrs 15 mins
Moon Transit: 6:50 PM
Moonset: 12:40 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
3:02 AM - 5:32 AM6:20 PM - 8:50 PM
Minor Periods
1:02 PM - 2:32 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.01 μg/m3
Sulphur Dioxide: 0.37 μg/m3
Ozone: 74.71 μg/m3
Astronomical
Sun Transit: 1:32 PM
Sunset: 9:08 PM
Daylight: 15 hrs 13 mins
Moon Transit: 7:34 PM
Moonset: 12:58 AM
Moon Phase: First Quarter
Moon Illumination: 43.7%
Best Times for Fishing or Hunting
Major Periods
3:45 AM - 6:15 AM7:04 PM - 9:34 PM
Minor Periods
2:12 PM - 3:42 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3 μg/m3
Sulphur Dioxide: 0.41 μg/m3
Ozone: 78.88 μg/m3
Astronomical
Sun Transit: 1:32 PM
Sunset: 9:07 PM
Daylight: 15 hrs 11 mins
Moon Transit: 8:20 PM
Moonset: 12:19 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%
Best Times for Fishing or Hunting
Major Periods
4:30 AM - 7:00 AM7:50 PM - 10:20 PM
Minor Periods
3:20 PM - 4:50 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
