Water Temperature of the Kootenai River in Troy, MT

Current Water Temperature

50.4°F 10.2°C
Cold Thermal Gear Required
50.4°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Cold shock risk with rapid dexterity loss (10–15 mins). Wetsuit or drysuit strongly advised for any immersion.

Measurement Time: Thursday, November 12, 2026, 9:15 AM MST

Temperature Locations

View Nearby Locations     View All Montana Locations     View Locations Near Me

Local Points of Interest

Old Leonia Bridge; Leonia, ID

Sponsored Content

Kootenai River

Station Name: KOOTENAI RIVER AT LEONIA, ID
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,900 feet

Nearest Address:
199 Leonia Rd
Troy, MT 59935
Lincoln County

GPS Coordinates: 48.6175, -116.0463889

Nearby Water Temperatures

Kootenai River, Bonners Ferry, ID (13.4 mi)
Kootenai River, Bonners Ferry, ID (19.6 mi)
Kootenai River, Copeland, ID (25.6 mi)
Kootenai River, Porthill, ID (33.5 mi)
Pend Oreille River, Metaline Falls, WA (64.6 mi)
Pend Oreille River, Metaline Falls, WA (65.1 mi)
South Fork Flathead River, Columbia Falls, MT (93.7 mi)
Clark Fork River, Superior, MT (111.8 mi)
North Fork Clearwater River, Pierce, ID (124.3 mi)
Clearwater River, Peck, ID (147.2 mi)
Orofino River, Orofino, ID (148.1 mi)
Clearwater River, Spalding, ID (154.2 mi)
Okanogan River, Oroville, WA (155.1 mi)
Clark Fork, East Missoula, MT (155.3 mi)
Osoyoos Lake, Oroville, WA (156.2 mi)

Weather for Troy, Montana

Current Weather

47.5°F
Overcast
Conditions: Overcast
Humidity: 79%
Feels Like: 45.1°F
Wind: SSE 0.4 mph
Wind Gusts: 4.2 mph
Pressure: 29.72 in
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9.2 mi
UV Index: 0

Five-Day Weather Forecast

Fog
Thu
H: 57°F
L: 46°F
Overcast
Fri
H: 63°F
L: 49°F
Light Drizzle
Sat
H: 50°F
L: 44°F
Moderate Drizzle
Sun
H: 52°F
L: 42°F
Dense Drizzle
Mon
H: 48°F
L: 40°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
9 μg/m³
Good
PM10
9.3 μg/m³
Good
Ozone (O3)
53 μg/m³
Photochemical
NO2
4.3 μg/m³
Nitrogen Dioxide
SO2
0.4 μg/m³
Sulfur Dioxide
CO
148 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 20m daylight
Sunrise 7:48 AM
Solar Noon 12:28 PM
Sunset 5:08 PM
Moon
Waxing Crescent • 6%
Moonrise 11:39 AM
Transit 3:20 PM
Moonset 7:02 PM

Best Times for Fishing or Hunting

Major Periods

2:24 AM - 4:54 AM
2:50 PM - 5:20 PM

Minor Periods

11:09 AM - 12:39 PM
6:32 PM - 8:02 PM
Action Rating:
Good Action 3/5
Thursday, November 12, 2026

Weather Forecast

Conditions: Fog
Average Temperature: 49.6°F
Average Humidity: 69%
Chance of Rain: 0%
Wind: 5.9 mph
UV Index: 2.1

Air Quality

EPA Index 1 • Good
PM2.5
7.2 μg/m³
Good
PM10
7.4 μg/m³
Good
Ozone (O3)
54 μg/m³
Photochemical
NO2
3.4 μg/m³
Nitrogen Dioxide
SO2
0.2 μg/m³
Sulfur Dioxide
CO
151.4 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 20m daylight
Sunrise 7:48 AM
Solar Noon 12:28 PM
Sunset 5:08 PM
Moon
Waxing Crescent • 6%
Moonrise 11:39 AM
Transit 3:20 PM
Moonset 7:02 PM

Best Times for Fishing or Hunting

Major Periods

2:24 AM - 4:54 AM
2:50 PM - 5:20 PM

Minor Periods

11:09 AM - 12:39 PM
6:32 PM - 8:02 PM
Action Rating:
Good Action 3/5
Friday, November 13, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 53.8°F
Average Humidity: 33%
Chance of Rain: 3%
Wind: 7.3 mph
UV Index: 2

Air Quality

EPA Index 2 • Moderate
PM2.5
16.5 μg/m³
Moderate
PM10
17.4 μg/m³
Good
Ozone (O3)
43.5 μg/m³
Photochemical
NO2
5.2 μg/m³
Nitrogen Dioxide
SO2
0.5 μg/m³
Sulfur Dioxide
CO
148.2 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 17m daylight
Sunrise 7:50 AM
Solar Noon 12:28 PM
Sunset 5:07 PM
Moon
Waxing Crescent • 13%
Moonrise 12:22 PM
Transit 4:10 PM
Moonset 8:04 PM

Best Times for Fishing or Hunting

Major Periods

3:15 AM - 5:45 AM
3:40 PM - 6:10 PM

Minor Periods

11:52 AM - 1:22 PM
7:34 PM - 9:04 PM
Action Rating:
Fair Action 2/5
Saturday, November 14, 2026

Weather Forecast

Conditions: Light Drizzle
Average Temperature: 46.4°F
Average Humidity: 78%
Chance of Rain: 35%
Wind: 7.3 mph
UV Index: 0.7

Air Quality

EPA Index 2 • Moderate
PM2.5
10.8 μg/m³
Good
PM10
11.5 μg/m³
Good
Ozone (O3)
50.7 μg/m³
Photochemical
NO2
5.1 μg/m³
Nitrogen Dioxide
SO2
0.5 μg/m³
Sulfur Dioxide
CO
145 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 14m daylight
Sunrise 7:51 AM
Solar Noon 12:28 PM
Sunset 5:05 PM
Moon
Waxing Crescent • 21%
Moonrise 12:54 PM
Transit 5:00 PM
Moonset 9:11 PM

Best Times for Fishing or Hunting

Major Periods

4:05 AM - 6:35 AM
4:30 PM - 7:00 PM

Minor Periods

12:24 PM - 1:54 PM
8:41 PM - 10:11 PM
Action Rating:
Fair Action 2/5
Sunday, November 15, 2026

Weather Forecast

Conditions: Moderate Drizzle
Average Temperature: 45.9°F
Average Humidity: 89%
Chance of Rain: 59%
Wind: 2.9 mph
UV Index: 1.8

Air Quality

EPA Index 2 • Moderate
PM2.5
7.7 μg/m³
Good
PM10
8.6 μg/m³
Good
Ozone (O3)
57.5 μg/m³
Photochemical
NO2
3 μg/m³
Nitrogen Dioxide
SO2
0.4 μg/m³
Sulfur Dioxide
CO
140.2 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 11m daylight
Sunrise 7:53 AM
Solar Noon 12:28 PM
Sunset 5:04 PM
Moon
Waxing Crescent • 31%
Moonrise 1:19 PM
Transit 5:45 PM
Moonset 10:21 PM

Best Times for Fishing or Hunting

Major Periods

4:52 AM - 7:22 AM
5:15 PM - 7:45 PM

Minor Periods

12:49 PM - 2:19 PM
9:51 PM - 11:21 PM
Action Rating:
Good Action 3/5
Monday, November 16, 2026

Weather Forecast

Conditions: Dense Drizzle
Average Temperature: 44.2°F
Average Humidity: 93%
Chance of Rain: 67%
Wind: 3.2 mph
UV Index: 1.1

Air Quality

EPA Index 1 • Good
PM2.5
0.9 μg/m³
Good
PM10
1 μg/m³
Good
Ozone (O3)
65.5 μg/m³
Photochemical
NO2
1.9 μg/m³
Nitrogen Dioxide
SO2
0.3 μg/m³
Sulfur Dioxide
CO
143 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 9m daylight
Sunrise 7:54 AM
Solar Noon 12:29 PM
Sunset 5:03 PM
Moon
First Quarter • 42%
Moonrise 1:39 PM
Transit 6:29 PM
Moonset 11:30 PM

Best Times for Fishing or Hunting

Major Periods

5:37 AM - 8:07 AM
5:59 PM - 8:29 PM

Minor Periods

1:09 PM - 2:39 PM
11:00 PM - 12:30 AM
Action Rating:
Good Action 3/5
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 Troy, MT

Sponsored Content