Looks like Omega NM today blowing across a dry lake.
Drought for the west
- Thread starter rick19Kilo
- Start date
The latest forecast is for Lake Powell to receive 64% of its average April to July inflow. That's a little better than what happened in 2021:
"The inflow to Lake Powell was 28% of normal in 2021. April-July streamflow volumes were closer to normal east of the Continental Divide where snowfall was near to slightly above normal. The 2021 water year produced an inefficient runoff for all river basins in the Intermountain West similarly to the 2020 water year. Streamflow volume forecasts were very low on April 1st at <60% of normal runoff for most of the region. Warm temperatures, dry soils and below average spring precipitation led to a very fast snowmelt in Utah and western Colorado.
"By June 1st seasonal streamflow volume forecasts predicted <50% of normal runoff for nearly the entire Upper Colorado and Great Basins. One cause of inefficient runoff during 2021, was extremely low soil moisture to begin the water year. October 1st 2020 soil moisture values were very low in Utah, western Colorado and parts of western Wyoming. Soils in large areas of Utah and western Colorado were at the lowest moisture levels observed (since 1948) to start a water year. Very low October 1st soil moisture meant that melting snow in spring needed to first recharge soil moisture reservoirs before snowmelt could reach regional rivers."
"The inflow to Lake Powell was 28% of normal in 2021. April-July streamflow volumes were closer to normal east of the Continental Divide where snowfall was near to slightly above normal. The 2021 water year produced an inefficient runoff for all river basins in the Intermountain West similarly to the 2020 water year. Streamflow volume forecasts were very low on April 1st at <60% of normal runoff for most of the region. Warm temperatures, dry soils and below average spring precipitation led to a very fast snowmelt in Utah and western Colorado.
"By June 1st seasonal streamflow volume forecasts predicted <50% of normal runoff for nearly the entire Upper Colorado and Great Basins. One cause of inefficient runoff during 2021, was extremely low soil moisture to begin the water year. October 1st 2020 soil moisture values were very low in Utah, western Colorado and parts of western Wyoming. Soils in large areas of Utah and western Colorado were at the lowest moisture levels observed (since 1948) to start a water year. Very low October 1st soil moisture meant that melting snow in spring needed to first recharge soil moisture reservoirs before snowmelt could reach regional rivers."
elkduds
Well-known member
Thanks for posting, @Oak. Peculiar that Blue Mesa res is @ 29% while Morrow Point is @ 93%.
Morrow Point begins @ the bottom of Blue Mesa dam, and a third reservoir, Crystal, begins @ the base of Morrow Point dam. Blue Mesa dam and reservoir:
Morrow Point dam, in the Black Canyon of the Gunnison river
Crystal dam, farther down the Black Canyon
Perhaps water levels are managed this way because Morrow Point's primary purpose is hydroelectric power generation and Blue Mesa's primary purpose is storage (although it has two generators).
marksjeep
Well-known member
Correct. Morrow and Crystal are there for power generation (peaking) and river regulation. They are not storage reservoirs, per se.
Chama Grande
Well-known member
I gotta say, I'm glad to see some agency nerds on HT 
Southern Elk
Well-known member
It's not looking good for the Missouri River System this summer. We tried floating the Madison a couple of weeks ago. I ended up having to drag the raft a few times because the flow is at about 60% of normal. They are holding back water trying to fill Hebgen Lake which is at it's lowest level ever. I hear Canyon Ferry is really low with most of the boat launches unusable. I'm sure things are bad down stream too.
Benjamins
Active member
- Joined
- Aug 25, 2020
- Messages
- 128
The only good thing about the drought for me is paddlefish snagging coming up here in a few weeks. We typically go to the confluence of the Yellowstone and Missouri. If the water levels are anything like last year it'll be a great year for that but not much else.
Be a real slow year at intake for snagging like last year was
Thought I saw smoke yesterday.
Just got back from the mill in Reserve and Jimmy said his son was up on the fire line cutting with the dozer.
Collins Park stables source and it is moving east.
3 of us said at the same time ,"Horn Hunters camp"...
Just got back from the mill in Reserve and Jimmy said his son was up on the fire line cutting with the dozer.
Collins Park stables source and it is moving east.
3 of us said at the same time ,"Horn Hunters camp"...
antlerradar
Well-known member
We could sure use the moisture. Down side is a storm like that right now could kill a lot of deer.
FWP should be excited about that
rogerthat
Well-known member
- Joined
- Aug 29, 2015
- Messages
- 2,608
Fwp: Storms like these really help lower the prevalence of cwd.
Be business as usual with doe tags thoughFwp: Storms like these really help lower the prevalence of cwd.
Southern Elk
Well-known member
Potentially the biggest storm of the year is rolling into SW MT tomorrow. Up to 20” for the mountains. This could really help.
huntin24/7
Well-known member
Only if it kills the mature bucks….and the does….and the elk…..
huntandfly
Well-known member
For some reason Inciweb doesn’t show this one yet which I find odd for a fire so sizable already
