Winter weather alerts. 2009-2010 (Sheridan, Story: yard, trees, areas)

[ElkHunter]

Today: Mostly sunny, with a high near 51. West northwest wind between 15 and 20 mph, with gusts as high as 30 mph.

Tonight: Mostly cloudy, with a low around 23. West northwest wind around 10 mph.

Thursday: Mostly cloudy, with a high near 43. North northwest wind around 5 mph.

Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 22. North northwest wind around 5 mph.

Friday: Sunny, with a high near 45. West southwest wind between 5 and 10 mph.

Friday Night: Mostly clear, with a low around 23.

Saturday: Sunny, with a high near 54.

Saturday Night: Mostly clear, with a low around 22.

Sunday: Mostly sunny, with a high near 49.

Sunday Night: Partly cloudy, with a low around 27.

M.L.King Day: Mostly sunny, with a high near 48.

Monday Night: Partly cloudy, with a low around 24.

Tuesday: Partly sunny, with a high near 44

[ElkHunter]

Initial Wyoming Water Supply Outlook---January 14, 2010
...Near normal to slightly above normal spring and summer runoff volumes expected over southeastern Wyoming's major watersheds....

...Below normal water supply numbers are forecasted over the major basins across western and central portions of Wyoming...

Mountain snowpack across Wyoming is generally below normal at 75 to 80 percent of normal. Snowpack "water" numbers and/or snow water equivalent (SWEs) figures at the beginning of January were the highest across southeastern Wyoming--with 85 to 90 percent of normal. SWEs across the rest of Wyoming varied from 65 to 85 percent of normal.

Normal to just above normal (97 to 106 percent) snowmelt streamflow volumes are expected across the southeastern watersheds--to include the Laramie, the Little Laramie, and the Deer Creek Basins.

Major watersheds across western and central Wyoming, to include the Snake, the Upper Yellowstone, the Wind, and the Big Horn Basins, are expected to see below average snowmelt streamflow volumes.

The latest Wyoming water supply outlook graphic:

[ElkHunter]

[ElkHunter]

[ElkHunter]

[ElkHunter]

Urgent - Winter Weather Message
National Weather Service Billings MT
937 PM MST Thu Jan 21 2010

.A Major Winter Storm Will Develop Over The Rockies Friday And
Impact The Area Friday Through Sunday. This Slow Moving Storm
System Will Bring Periods Of Heavy Snow To All Of Southern
Montana And Northern Wyoming. Strong Northwest Winds Will Also
Develop Over The Weekend. These Strong Winds Will Create Near
Blizzard Conditions Over Portions Of South Central Montana,
Northern Wyoming And All Of Southeast Montana.

Treasure-Sheridan Foothills-
Including The Cities Of, Hysham, Sheridan
937 PM MST Thu Jan 21 2010

, Winter Storm Warning In Effect From Noon Friday To Midnight
Mst Sunday Night,

The National Weather Service In Billings Has Issued A Winter
Storm Warning For Heavy Snow And Blowing Snow, Which Is In
Effect From Noon Friday To Midnight MST Sunday Night.

* Snow Will Develop By Friday Afternoon And Become Heavy At Times
Friday Night. The Snow Will Continue Through Saturday Night
Before Tapering Off Sunday Afternoon.

* Accumulations Of 6 To 12 Inches Will Be Possible With This Storm.

* Northwest Winds Will Develop Saturday Afternoon And Create Areas
Of Significant Blowing And Drifting Snow, Along With Reduced
Visibilities.

* Though Snow Will Taper Off Sunday Afternoon, Blowing And
Drifting Snow Is Expected To Continue Into Sunday Night.

* Travel Will Become Very Difficult Friday Night And Saturday With
The Combination Of Heavy Snow And Blowing Snow.

Precautionary/Preparedness Actions,

A Winter Storm Warning Means A Significant Amount Of Snow Is
Expected Or Occurring. Strong Winds Are Also Possible. This Will
Make Travel Very Hazardous Or Impossible.

[ElkHunter]

WINTER WEATHER ADVISORY IN EFFECT
UNTIL 5 AM MST FRIDAY
Wswbyz

Urgent - Winter Weather Message
National Weather Service Billings MT
854 AM MST Thu Feb 4 2010

.A Strong Upper Level Disturbance Will Move Slowly Across
Southeast Montana This Afternoon And Will Bring Areas Of Snow.
The Snow Could Be Heavy At Times. The Snow Will Taper Off By Late
Friday Morning.

Musselshell-Treasure-Yellowstone-Southern Big Horn-
Northern Big Horn-Sheridan Foothills-
Including The Cities Of, Roundup, Hysham, Billings, Pryor,
Lodge Grass, Hardin, Crow Agency, Sheridan
854 AM MST Thu Feb 4 2010

, Winter Weather Advisory In Effect Until 5 AM MST Friday,

The National Weather Service In Billings Has Issued A Winter
Weather Advisory For Snow, Which Is In Effect Until 5 AM Mst
Friday.

* Moderate To Heavy Snow Is Already Occurring Across The Area With
An Inch Of Snow Already Being Reported For Most Areas.

* Roadways Are Becoming Snow Covered And Slick In These Areas.

* Snow Will Continue Through Early Friday Morning With Storm Total
Accumulations Of 3 To 5 Inches.

Precautionary/Preparedness Actions,

A Winter Weather Advisory Means That Periods Of Snow Will Cause
Travel Difficulties. Be Prepared For Slippery Roads And Limited
Visibilities, And Use Caution While Driving.

&&
Issue Time:2/4/2010 8:54:00 AM
Valid Until:2/4/2010 9:00:00 PM

[ElkHunter]

Riverside RS, Wyoming -66 Feb 9, 1933

[ElkHunter]

WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO MIDNIGHT MST TONIGHT
UNTIL 4:00PM MST
Wswbyz

Urgent - Winter Weather Message
National Weather Service Billings MT
307 AM MST Sat Feb 13 2010

Musselshell-Treasure-Northern Stillwater-Yellowstone-
Southern Big Horn-Eastern Carbon-Golden Valley-Northern Big Horn-
Southern Rosebud-Sheridan Foothills-
Including The Cities Of, Roundup, Hysham, Columbus,
Absarokee, Billings, Pryor, Lodge Grass, Bridger, Joliet,
Ryegate, Lavina, Hardin, Crow Agency, Lame Deer, Sheridan
307 AM MST Sat Feb 13 2010

, Winter Weather Advisory In Effect From 9 AM This Morning To
Midnight MST Tonight,

The National Weather Service In Billings Has Issued A Winter
Weather Advisory For Snow Which Is In Effect From 9 AM This
Morning To Midnight MST Tonight.

* Snow Will Develop This Morning And Continue Into This Evening.

* Snow Will Start Out On The Wet Side. Roads Will Likely Become
Quite Slick As Colder Air Rushes In And Freezes Wet Snow On
Street Surfaces.

* Total Snow Accumulation Of 2 To 3 Inches Can Be Expected.

* The Snow Will Continue This Evening Before Tapering Off Overnight.

* Those Traveling Should Be Prepared For Slick Roads This
Afternoon And Evening.

Precautionary/Preparedness Actions,

A Winter Weather Advisory Means That Periods Of Snow Will Cause
Travel Difficulties. Be Prepared For Slick Roads And Limited
Visibilities, And Use Caution While Driving.

&&
Issue Time:2/13/2010 3:07:00 AM
Valid Until:2/13/2010 4:00:00 PM

[ElkHunter]

Urgent - winter weather message
national weather service riverton wy
158 pm mdt fri mar 19 2010

...more snow to continue across portions of central and southwest
wyoming...

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/o.con.kriw.ws.w.0005.000000t0000z-100320t0000z/
wind river mountains east-
158 pm mdt fri mar 19 2010

...winter storm warning remains in effect until 6 pm mdt this
evening...

A winter storm warning remains in effect until 6 pm mdt this
evening.

* summary and timing...snow showers will continue through the
afternoon before tapering off this evening.

* snow accumulations...an estimated 12 to 19 inches of snowfall
has already fallen over the area. Total snowfall of 14 to 22
inches is expected by 6 pm today.

* wind and visibility...northeast wind of 15 to 25 mph with
occasional gusts of 35 mph in exposed areas will reduce the
visibility to near zero at times.

* impacts...south pass was reported open as of 2 pm but please
check road conditions if you must travel. South pass will be
slick with sharply reduced visibility at times.

Precautionary/preparedness actions...

A winter storm warning for heavy snow means severe winter weather
conditions are expected or occurring. Significant amounts of snow
are forecast...making travel dangerous. Only travel in an
emergency. If you must travel...keep an extra flashlight...food...
And water in your vehicle in case of an emergency.