WEATHER FORECAST 4/17/07 | High Sierra Topix  


Grab your bear can or camp chair, kick your feet up and chew the fat about anything Sierra Nevada related that doesn't quite fit in any of the other forums. Within reason, (and the HST rules and guidelines) this is also an anything goes forum. Tell stories, discuss wilderness issues, music, or whatever else the High Sierra stirs up in your mind.
User avatar


Postby dmatt » Tue Apr 17, 2007 8:39 am

Forecast for Mammoth & the Owens Valley
Provided by Dennis Mattinson
Forecast Specialist for the Sierra Wave 92.5 / 96.5 FM
Broadcast Times 12:30pm & 5:30pm M - F

The winds never really happened yesterday as forecast, however today we should see them in spades. A dry, cold upper trough is digging south out of the Eastern Pacific, combined with tight pressure gradients, will give us high winds this afternoon into at least tomorrow morning along with a slight chance of precipt in the High Country. There is a High Wind Warning for both the High Country and the Owens Valley from 2 pm today through 6 am Wednesday morning. Temps will drop 10 to 15 degrees or more by tomorrow.

Today for Bishop & the Owens Valley: Sunny and breezy with increased winds expected in the afternoon and evening. Daytime temps in the lower 70s and evening lows in the upper 30s. Northwest wind 10 - 15 increasing to 15 - 25 mph in the afternoon with wind gusts of 50 mph.

Today for Mammoth and the Mono Valleys: Partly cloudy and windy. West wind 10 - 20 increasing to 20 -35 in the afternoon with wind gusts of 50 in town and 80 mph over the Crest. High temperature range 50 - 60 and evening lows 20 - 30.

Wednesday for Bishop & the Owens Valley: Mostly sunny and windy. Northwest wind 20 - 30 mph with wind gusts of 45 mph. Daytime temperatures in the upper 50s and evening lows in the mid 20s.

Wednesday for Mammoth and the Mono Valleys: Partly cloudy and colder. Southwest wind 15 - 25 gusting to 40 in town. High temperature range 37 - 48 and evening lows 10 - 20.

A progressive flow will continue as the first system leaves our area on Wednesday/Wednesday night. High pressure will have not time to develop on Thursday, as another upper low is set to visit us on Friday with a good chance of precipt in the Valleys and snow showers in the High Country. High pressure finally builds in on Friday giving us warmer temperatures.

User avatar
Topix Expert
Posts: 713
Joined: Fri Sep 08, 2006 10:41 am
Location: Lone Pine/Independence, CA
Experience: N/A

Return to The Campfire

Who is online

Users browsing this forum: No registered users and 2 guests