Tuesday, Nov 20, 2018

TODAY’S LATEST SATELLITE PICTURES:


TODAY’S FORECAST GRAPHICS:


today 5am


TODAY’S WEATHER DISCUSSION AND FORECAST:


Today’s Outlook for Crestline, Twin Peaks, Lake Arrowhead and the San Bernardino Mountains.

Good Morning.
An area of Low pressure will pass through to our south today bringing more high clouds and cooler temperatures to the area. There will be a slight chance for a sprinkle today as that system passes through. Offshore flow at the surface level will continue today but at the higher elevations we are seeing a Southerly flow as we prepare for the first chance of rain for Wednesday night into Thursday morning. The first cold front of this winter season will arrive Wednesday afternoon or evening into Thursday. This system should bring from .50″-as much as an inch of rain to the local area. Snow may accompany this system for the higher elevations Thursday morning above the 6800′ level. Slow clearing will follow this storm Thursday so expect to have cool weather for Thanksgiving day. Another weaker system will follow through Friday morning with a chance for more light showers. Cool weather will last through the weekend then a slow warming trend for the first of the week.
I’m running late this morning so time to go! That’s it for now. Thank you for joining me @ lakegregoryweather.com RC

November’s average High and Low temperatures for this day:
HIGH-51*, LOW-33*. RECORD LOW-13*-1971, HIGH-68*-1949.

Yesterday’s High and Low temperatures were:
Crestline-56/34*, Twin Peaks-52/42*, N-Lake Arrowhead-59/44*, Running Springs-54/44*, Big Bear-54/26*, San Bernardino-75/52*.

Forecast Temperatures for the next three days:

Crestline,Twin Peaks, Lake Arrowhead
Tues-55-62*/36-40*, Wed-48-56*/36-44*, Thur, 48-54*/35-38*.-

Running Springs, Arrowbear:
Tues-50-55*/31-36*, Wed-44-49*/32-35*, Thur-38-44*/32-36*.

Big Bear, Green Valley Lake:
Tues-50-55*/22-28*, Wed-45-49*/25-29*, Thur-38-42*/26-29*.

San Bernardino:
Tues-69-74*/44-48*, Wed-65-72*/48-54*, Thur-60-65*/43-48*.

Thank you for joining me @ lakegregoryweather.com, or on Facebook @ Lake Gregory Weather Group, Rim Weather, or, San Bernardino Mountains.
On another note, there is a new source for local news that can be found at, mountainreporter.com
If you are interested in buying a rain gauge or any other weather instruments, click on the Ambient weather graphic toward the bottom of this page to access their website.

This years rainfall total is at  01.33″  at my location.

Season snow total at my location : 0.00″

The total for the (2017-2018) Rainfall Year was, rainfall/melted snow total-19.57″ /4.25″ of snow.

The total for the (2016-2017) Rainfall Year was, rainfall/melted snow total-45.90″

The total for the (2015-2016) Rainfall Year was, rainfall/melted snow total- 32.38″

All measurements are taken at my location on the South side of Lake Gregory.
Normal for the Crestline area is around ~40.00″.

The Rainfall year starts on July 01, and ends on June 30th.

To all who have contributed to the costs of maintaining this website.

I really appreciate your support.

 Thank you.

Ron Chalfant

lakegregoryweather.com

Now is a good time to think about replacing, or upgrading your Rain Gauge or Weather Station. Ambient Weather has several rain  gauges available as well as a variety of Weather Stations.  On their website you will be able to find all of your weather related needs including software, to put your personal weather data online. Click on the logo to access their website.


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For California Fire info inciweb.org

*RC. The information on this site is determined from many sources and is the most probable solution for our local area.
Weather is a dynamic force and can change in a brief period of time.

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