Water Temperature of the Kootenai River in Troy, MT

Current Water Temperature

43.5°F

Measurement Time: Monday, January 12, 2026, 7:15 PM MST

Temperature Locations

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Local Points of Interest

Old Leonia Bridge; Leonia, ID

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)
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)
Similkameen River , Nighthawk, WA (164.5 mi)

Weather for Troy, Montana

Current Weather

34.2°F
Overcast
Overcast
30.1°F
43.3°F
100%
WSW 4.5 mph
9.4 mph
38.8°F
34.3°F
0 in
100%
9 mi
1027 mbar
0

Five Day Weather Forecast

Sunny
Tue
H: 57°F
L: 32°F
Fog
Wed
H: 41°F
L: 19°F
Mist
Thu
H: 31°F
L: 25°F
Cloudy
Fri
H: 38°F
L: 19°F
Freezing fog
Sat
H: 38°F
L: 17°F

Air Quality

AQI: 1 - Good
PM2.5: 6.35 μg/m3
PM10: 6.85 μg/m3
Carbon Monoxide: 203.85 μg/m3
Nitrogen Dioxide: 5.25 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 73 μg/m3

Astronomical

Sunrise: 8:33 AM
Sun Transit: 12:53 AM
Sunset: 5:14 PM
Daylight: 8 hrs 41 mins
Moonrise: 4:34 AM
Moon Transit: 8:41 AM
Moonset: 12:43 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%

Best Times for Fishing or Hunting

Major Periods

8:11 AM - 10:41 AM
5:00 PM - 7:30 PM

Minor Periods

12:13 AM - 1:43 PM
4:04 AM - 5:34 AM

Action Rating: 4 out of 5

Tuesday, January 13, 2026

Weather Forecast

Sunny
56.8°F
32.4°F
43.4°F
75%
0 in
0%
0%
4.5 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 5.43 μg/m3
PM10: 5.95 μg/m3
Carbon Monoxide: 210.49 μg/m3
Nitrogen Dioxide: 4.78 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 76.24 μg/m3

Astronomical

Sunrise: 8:33 AM
Sun Transit: 12:53 AM
Sunset: 5:14 PM
Daylight: 8 hrs 41 mins
Moonrise: 4:34 AM
Moon Transit: 8:41 AM
Moonset: 12:43 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%

Best Times for Fishing or Hunting

Major Periods

8:11 AM - 10:41 AM
5:00 PM - 7:30 PM

Minor Periods

12:13 AM - 1:43 PM
4:04 AM - 5:34 AM

Action Rating: 4 out of 5

Wednesday, January 14, 2026

Weather Forecast

Fog
40.6°F
19.2°F
31.6°F
96%
0 in
0%
0%
3.1 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 5.33 μg/m3
PM10: 5.57 μg/m3
Carbon Monoxide: 229.25 μg/m3
Nitrogen Dioxide: 7.47 μg/m3
Sulphur Dioxide: 1.24 μg/m3
Ozone: 70.12 μg/m3

Astronomical

Sunrise: 8:32 AM
Sun Transit: 12:53 AM
Sunset: 5:15 PM
Daylight: 8 hrs 43 mins
Moonrise: 5:41 AM
Moon Transit: 9:30 AM
Moonset: 1:15 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%

Best Times for Fishing or Hunting

Major Periods

5:50 PM - 8:20 PM
9:00 AM - 11:30 AM

Minor Periods

12:45 AM - 2:15 PM
5:11 AM - 6:41 AM

Action Rating: 3 out of 5

Thursday, January 15, 2026

Weather Forecast

Mist
30.7°F
25°F
29.4°F
94%
0 in
0%
0%
4 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 5.52 μg/m3
PM10: 5.72 μg/m3
Carbon Monoxide: 204.41 μg/m3
Nitrogen Dioxide: 6.01 μg/m3
Sulphur Dioxide: 1.32 μg/m3
Ozone: 73.2 μg/m3

Astronomical

Sunrise: 8:32 AM
Sun Transit: 12:53 AM
Sunset: 5:16 PM
Daylight: 8 hrs 45 mins
Moonrise: 6:44 AM
Moon Transit: 10:21 AM
Moonset: 1:58 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

6:41 PM - 9:11 PM
9:51 AM - 12:21 AM

Minor Periods

1:28 PM - 2:58 PM
6:14 AM - 7:44 AM

Action Rating: 2 out of 5

Friday, January 16, 2026

Weather Forecast

Cloudy
37.7°F
19.1°F
29.2°F
85%
0 in
0%
0%
3.6 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 3.81 μg/m3
PM10: 3.91 μg/m3
Carbon Monoxide: 215.57 μg/m3
Nitrogen Dioxide: 4.77 μg/m3
Sulphur Dioxide: 1.1 μg/m3
Ozone: 71.92 μg/m3

Astronomical

Sunrise: 8:31 AM
Sun Transit: 12:54 AM
Sunset: 5:18 PM
Daylight: 8 hrs 47 mins
Moonrise: 7:37 AM
Moon Transit: 11:14 AM
Moonset: 2:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

7:34 PM - 10:04 PM
10:44 AM - 1:14 PM

Minor Periods

2:23 PM - 3:53 PM
7:07 AM - 8:37 AM

Action Rating: 3 out of 5

Saturday, January 17, 2026

Weather Forecast

Freezing fog
38.4°F
16.9°F
21.5°F
95%
0 in
0%
0%
2.2 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 3.12 μg/m3
PM10: 3.2 μg/m3
Carbon Monoxide: 245.52 μg/m3
Nitrogen Dioxide: 8.05 μg/m3
Sulphur Dioxide: 0.95 μg/m3
Ozone: 68.62 μg/m3

Astronomical

Sunrise: 8:30 AM
Sun Transit: 12:54 AM
Sunset: 5:19 PM
Daylight: 8 hrs 49 mins
Moonrise: 8:21 AM
Moon Transit: 12:06 AM
Moonset: 3:58 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

8:26 PM - 10:56 PM
11:36 AM - 2:06 PM

Minor Periods

3:28 PM - 4:58 PM
7:51 AM - 9:21 AM

Action Rating: 4 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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