Seasons (Spring, Summer, Fall and Winter):
........................... .Fly Fishing Yellowstone National Park
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Brook and brown trout spawn in
the fall of the year. Rainbow and
cutthroat trout spawn in the
spring.
Fly fishing in the Yellowstone National Park is
great during the entire fishing season. However,
there are differences in the methods, strategies
and techniques you should use throughout the
season depending on the varying
environmental conditions. The temperature and
oxygen content of the water can drastically affect
how often and how much trout feed. To be
consistent, It is important to understand the
trout's underwater world.
Click on the
season for
information
on fishing at
different
times of the
year.
Copyright 2007 James Marsh
I can see autumn just around
the corner.
Taking a still of a brightly
colored cutthroat.
This bison is thinking "I'll be glad when it
snows. I can't take much more of this heat".
Important Information on the Yellowstone Weather and Seasons:
The entire fishing season in Yellowstone National Park is relatively short. From the
first day of opening season, the Saturday of Memorial Day weekend, until the end
of the season, the first Sunday in November, is only about 164 days or just over 5
months depending on the calendar that year. We have broken the season up into
spring, summer and fall according to the calender but that can be very deceptive.
The spring season, is less than a month long. It can feel more like winter than
spring some years. The summer season represents the majority of the fishing
season. The fall season, like the spring calendar season is short. It last for just
over a month. Actually, the autumn like changes starts occurring before the
summer ends. In August the grass turns brown and by the end of August, the
weather will cool off considerably. However, what is supposed to be normal is
usually not what actually happens. Normal is more like the average of extreme
variables. The weather can vary greatly at these elevations. It can also change
much faster than at the lower elevations. Keep this in mind as we provide this
information. If you are planning a trip to Yellowstone, you should always check on
the current conditions.
The 2007 Season:
The year this website was launched (2007), the weather was very abnormal.
Everything happened faster or before it normally does. The year started out with a
less than normal amount of snow fall. This meant there was not going to be as
much water in the streams as there normally would be. Summer started quickly
and the air temperature went into the low nineties before July. By the first week in
July, the Firehole River was already to hot to fish. So was many other streams. The
northeastern section of the park was already coming into its prime time, two to
three weeks before it normally does.
There is no sense in continuing to explain 2007. It is too late. The point is that you
should understand how the weather and amount of snowfall effects the streams of
Yellowstone. You should also understand that it is important to check ahead and
plan your trip depending on current conditions. That said, in our spring, summer
and fall pages, we will try to provide a timetable that is considered normal for the
park. We also have provided links to weather, snow packs and water level
information. You should take this information and adjust it for the abnormal
weather changes taking place the particular time you are going to Yellowstone.
This should give you a fairly accurate idea of what to expect.






Ground Squirrel Season
A coyete looks on
Waiting on the right shot