Water Temperature of the Kootenai River in Troy, MT

Current Water Temperature

50.0°F

Measurement Time: Wednesday, June 10, 2026, 9:15 AM MDT

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)
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

59.4°F
Overcast
Overcast
59.4°F
57.8°F
55%
WSW 3.6 mph
4.2 mph
57.3°F
44.4°F
0 in
100%
9 mi
1017 mbar
1.2

Five Day Weather Forecast

Patchy rain nearby
Wed
H: 61°F
L: 48°F
Sunny
Thu
H: 69°F
L: 33°F
Patchy rain nearby
Fri
H: 70°F
L: 36°F
Sunny
Sat
H: 72°F
L: 34°F
Sunny
Sun
H: 80°F
L: 37°F

Air Quality

AQI: 1 - Good
PM2.5: 0.2 μg/m3
PM10: 0.2 μg/m3
Carbon Monoxide: 104 μg/m3
Nitrogen Dioxide: 0.6 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 69 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 1:43 PM
Sunset: 9:46 PM
Daylight: 16 hrs 4 mins
Moonrise: 2:37 AM
Moon Transit: 9:27 AM
Moonset: 4:37 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%

Best Times for Fishing or Hunting

Major Periods

8:57 AM - 11:27 AM
5:46 PM - 8:16 PM

Minor Periods

4:07 PM - 5:37 PM
2:07 AM - 3:37 AM

Action Rating: 2 out of 5

special weather statement in effect

Service Notice – April 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For Spring 2026, changes are expected to include... 1) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard is tentatively set for June 2026 deployment. Data changes will appear in CAP following this deployment, 2) marine alerts will now be issued for smaller zone splits in certain areas of Atlantic and Pacific waters and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – avril 2026: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour le printemps 2026, il y aura des changements incluant... 1) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique devrait être déployée provisoirement en juin 2026. Des changements de données apparaîtront dans le PAC à la suite de ce déploiement, 2) les alertes marines seront désormais émises pour des subdivisions de zones plus petites dans certaines régions des eaux de l’Atlantique et du Pacifique et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Wed June 10, 2026, 1:56 AM
Expires: Wed June 10, 2026, 12:01 PM

Snow possible over the Okanagan Connector and Kootenay Pass. What: Trace amounts to 4 cm of snow When: Now until Wednesday morning Where: - Pennask Summit - Kootenay Pass Additional information: An upper disturbance will pass over Southern B.C. tonight. Snow levels are near 1700 metres but will rise Wednesday afternoon. Kootenay Pass and Pennask Summit may experience some snow accumulation early Wednesday morning. Visibility will likely be reduced at times. Prepare for quickly changing and deteriorating travel conditions. Allow extra time for travel. ### Weather in the mountains can change suddenly resulting in hazardous driving conditions. Road conditions are available at https://www.drivebc.ca/. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.


special weather statement in effect

Service Notice – April 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For Spring 2026, changes are expected to include... 1) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard is tentatively set for June 2026 deployment. Data changes will appear in CAP following this deployment, 2) marine alerts will now be issued for smaller zone splits in certain areas of Atlantic and Pacific waters and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – avril 2026: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour le printemps 2026, il y aura des changements incluant... 1) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique devrait être déployée provisoirement en juin 2026. Des changements de données apparaîtront dans le PAC à la suite de ce déploiement, 2) les alertes marines seront désormais émises pour des subdivisions de zones plus petites dans certaines régions des eaux de l’Atlantique et du Pacifique et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Wed June 10, 2026, 8:54 AM
Expires: Wed June 10, 2026, 3:04 PM

Snow possible over the Okanagan Connector, Paulson Summit and Kootenay Pass. What: Trace amounts to 2 cm of snow When: This morning Where: - Pennask Summit - Paulson Summit and Kootenay Pass Additional information: An upper disturbance passing over southern B.C. has lowered the snow levels to near 1500 metres. Pennask Summit, Paulson Summit and Kootenay Pass may experience some snow accumulation this morning. Visibility will likely be reduced at times. Prepare for quickly changing and deteriorating travel conditions. Allow extra time for travel. The snow level will rise and the precipitation will taper off late this morning. ### Weather in the mountains can change suddenly resulting in hazardous driving conditions. Road conditions are available at https://www.drivebc.ca/. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.


special weather statement ended

Service Notice – April 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For Spring 2026, changes are expected to include... 1) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard is tentatively set for June 2026 deployment. Data changes will appear in CAP following this deployment, 2) marine alerts will now be issued for smaller zone splits in certain areas of Atlantic and Pacific waters and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – avril 2026: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour le printemps 2026, il y aura des changements incluant... 1) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique devrait être déployée provisoirement en juin 2026. Des changements de données apparaîtront dans le PAC à la suite de ce déploiement, 2) les alertes marines seront désormais émises pour des subdivisions de zones plus petites dans certaines régions des eaux de l’Atlantique et du Pacifique et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Wed June 10, 2026, 12:19 PM
Expires: Wed June 10, 2026, 1:19 PM

###


Wednesday, June 10, 2026

Weather Forecast

Patchy rain nearby
60.6°F
47.5°F
53.2°F
63%
0.14 in
57%
0%
5.4 mph
1.9


Air Quality

AQI: 1 - Good
PM2.5: 0.41 μg/m3
PM10: 0.45 μg/m3
Carbon Monoxide: 106 μg/m3
Nitrogen Dioxide: 2.32 μg/m3
Sulphur Dioxide: 0.35 μg/m3
Ozone: 61.75 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 1:43 PM
Sunset: 9:46 PM
Daylight: 16 hrs 4 mins
Moonrise: 2:37 AM
Moon Transit: 9:27 AM
Moonset: 4:37 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%

Best Times for Fishing or Hunting

Major Periods

8:57 AM - 11:27 AM
5:46 PM - 8:16 PM

Minor Periods

4:07 PM - 5:37 PM
2:07 AM - 3:37 AM

Action Rating: 2 out of 5

Thursday, June 11, 2026

Weather Forecast

Sunny
68.9°F
32.6°F
55°F
54%
0 in
4%
0%
11.2 mph
7.7


Air Quality

AQI: 1 - Good
PM2.5: 1.05 μg/m3
PM10: 1.13 μg/m3
Carbon Monoxide: 108.79 μg/m3
Nitrogen Dioxide: 3.99 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 62.67 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 1:43 PM
Sunset: 9:46 PM
Daylight: 16 hrs 5 mins
Moonrise: 2:55 AM
Moon Transit: 10:18 AM
Moonset: 6:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.5%

Best Times for Fishing or Hunting

Major Periods

6:39 PM - 9:09 PM
9:48 AM - 12:18 AM

Minor Periods

5:32 PM - 7:02 PM
2:25 AM - 3:55 AM

Action Rating: 2 out of 5

Friday, June 12, 2026

Weather Forecast

Patchy rain nearby
70.3°F
36.2°F
53.8°F
59%
0.06 in
57%
0%
5.8 mph
5.5


Air Quality

AQI: 1 - Good
PM2.5: 2.08 μg/m3
PM10: 3.08 μg/m3
Carbon Monoxide: 113.88 μg/m3
Nitrogen Dioxide: 3.79 μg/m3
Sulphur Dioxide: 0.27 μg/m3
Ozone: 78.88 μg/m3

Astronomical

Sunrise: 5:41 AM
Sun Transit: 1:44 PM
Sunset: 9:47 PM
Daylight: 16 hrs 6 mins
Moonrise: 3:18 AM
Moon Transit: 11:14 AM
Moonset: 7:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

7:37 PM - 10:07 PM
10:44 AM - 1:14 PM

Minor Periods

7:00 PM - 8:30 PM
2:48 AM - 4:18 AM

Action Rating: 3 out of 5

Saturday, June 13, 2026

Weather Forecast

Sunny
71.8°F
33.5°F
54.5°F
61%
0 in
6%
0%
4.3 mph
7.4


Air Quality

AQI: 1 - Good
PM2.5: 1.44 μg/m3
PM10: 1.87 μg/m3
Carbon Monoxide: 108.92 μg/m3
Nitrogen Dioxide: 2.63 μg/m3
Sulphur Dioxide: 0.17 μg/m3
Ozone: 75.63 μg/m3

Astronomical

Sunrise: 5:41 AM
Sun Transit: 1:44 PM
Sunset: 9:47 PM
Daylight: 16 hrs 6 mins
Moonrise: 3:51 AM
Moon Transit: 12:16 AM
Moonset: 8:58 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

8:41 PM - 11:11 PM
11:46 AM - 2:16 PM

Minor Periods

8:28 PM - 9:58 PM
3:21 AM - 4:51 AM

Action Rating: 3 out of 5

Sunday, June 14, 2026

Weather Forecast

Sunny
80.4°F
36.9°F
59.7°F
47%
0 in
1%
0%
2.9 mph
7.9


Air Quality

AQI: 1 - Good
PM2.5: 1.99 μg/m3
PM10: 2.27 μg/m3
Carbon Monoxide: 118 μg/m3
Nitrogen Dioxide: 5.27 μg/m3
Sulphur Dioxide: 0.13 μg/m3
Ozone: 61.43 μg/m3

Astronomical

Sunrise: 5:41 AM
Sun Transit: 1:44 PM
Sunset: 9:48 PM
Daylight: 16 hrs 7 mins
Moonrise: 4:37 AM
Moon Transit: 1:23 PM
Moonset: 10:15 PM
Moon Phase: New
Moon Illumination: 0.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:53 AM - 3:23 PM

Minor Periods

9:45 PM - 11:15 PM
4:07 AM - 5:37 AM

Action Rating: 6 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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