Tiber Reservoir Fishing Forecast

48.36° N, 111.31° W

Fishing conditions for Tiber Reservoir

Today Tomorrow Sep 5 Sep 6 Sep 7 Sep 8
sunrise 05:44
sunset 19:06

Biting score

79%
Good biting conditions

The best time for fishing is night, morning and afternoon

  • 02:00
  • 05:00
  • 08:00
  • 11:00
  • 14:00
  • 17:00
  • 20:00
  • 23:00
  • CloudyNight1
  • CloudyNight1
  • CloudyDay2
  • CloudyDay2
  • ClearSkyDay
  • ClearSkyDay
  • ClearSkyNight
  • ClearSkyNight
  • 52%
  • 65%
  • 79%
  • 52%
  • 59%
  • 59%
  • 37%
  • 35%
  • OK biting conditions
  • Good biting conditions
  • Good biting conditions
  • OK biting conditions
  • OK biting conditions
  • OK biting conditions
  • OK biting conditions
  • OK biting conditions

Now, September 3
3:50 PM

ClearSkyDay
25° FEELS LIKE21°
wind
6.4 m/s GUSTS9.6 m/s
100.3 kPa FALLING PRESSURE
humidity
20%
uv index
0low
cloud cover
100%
visibility
24km
moon rise
20:33AM
moon
moonnew moon
  • Tiber Reservoir Solunar Fishing Activity Report for Today

    Current fishing activity in Tiber Reservoir, United States, according to the solunar forecast, is moderate, which leads to a medium bite score.

    Over the next 6 days, the highest fish activity is expected on Tomorrow (8 AM peak), Today (8 AM peak) and Monday (11 AM peak) — making these the best times to go fishing in Tiber Reservoir.

  • Air conditions

    The air temperature is 77°F (25°C). Sunrise today: 05:44 AM, sunset: 07:06 PM. The weather conditions indicate the sky is overcast.

    The UV index is currently 0 (Low).

    The wind is coming from the north at 14.3 mph (6.4 m/s), with gusts reaching 21.5 mph (9.6 m/s). Atmospheric pressure is 29.62 inHg (752 mmHg).

  • Moon Phases

    The moon phase is currently new moon, with moonrise at 8:33 PM and moonset at 12:36 PM.

About this spot

  • Tiber Reservoir Solunar Fishing Activity Report for Today

    Current fishing activity in Tiber Reservoir, United States, according to the solunar forecast, is moderate, which leads to a medium bite score.

    Over the next 6 days, the highest fish activity is expected on Tomorrow (8 AM peak), Today (8 AM peak) and Monday (11 AM peak) — making these the best times to go fishing in Tiber Reservoir.

  • Air conditions

    The air temperature is 77°F (25°C). Sunrise today: 05:44 AM, sunset: 07:06 PM. The weather conditions indicate the sky is overcast.

    The UV index is currently 0 (Low).

    The wind is coming from the north at 14.3 mph (6.4 m/s), with gusts reaching 21.5 mph (9.6 m/s). Atmospheric pressure is 29.62 inHg (752 mmHg).

  • Moon Phases

    The moon phase is currently new moon, with moonrise at 8:33 PM and moonset at 12:36 PM.

Archive

About this spot

Reviews 1

  • WA
    Windy AI 08 July 2026
    Tiber Reservoir is a 16,000-acre USACE reservoir in north-central Montana near Chester, the largest reservoir in Montana, supporting walleye, northern pike, yellow perch, and rainbow trout in the prairie lake environment of the Marias River drainage, drawing anglers from across the Hi-Line region of northern Montana. Spot Features: Tiber Reservoir is a 16,000-acre USACE reservoir on the Marias River in Toole, Pondera, and Liberty counties, Montana, near Chester, featuring the prairie lake character with walleye, northern pike, yellow perch, and rainbow trout. Standard Montana lake fishing techniques for each species apply. Seasonality: Walleye are the primary sport fish at Tiber Reservoir in north-central Montana, with peak fishing in spring during the spawning run and in fall. Northern pike are most aggressive in spring and fall. Yellow perch are most catchable in fall. Rainbow trout are present as well.
Guest:

Nearest Meteostations

Closest meteostation (5.59 km):

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