Rain and Snow Advisory Across Grapevine Pass and in Frazier Mountain Communities

  • —Monday-Wednesday National Weather Service forecast for the Frazier Mountain Community now predicts much less snow accumulation, between 1-3 inches, with cold temperatures and precipitation, followed by intermittent sunshine. New Years Day may be sunny.  [Click on image to expand]

    —Monday-Wednesday National Weather Service forecast for the Frazier Mountain Community now predicts much less snow accumulation, between 1-3 inches, with cold temperatures and precipitation, followed by intermittent sunshine. New Years Day may be sunny. [Click on image to expand]

The Grapevine, Mount Pinos, Frazier Park and Pine Mountain Club, CA (Monday, Dec. 27, 2021 at 5:30 p.m.)—On the Grapevine (check news story on this site) there have been car crashes today that closed southbound lanes for almost an hour.  Caltrans reports traffic is flowing normally now, though drivers are advised to use good mountain driving sense, by slowing down and avoiding any distractions with both hands on the wheel and eyes alert to check for rocks and detritus on the road, plus patches of flooding that look innocent until they cause hydroplaning, which may cause sudden loss of control.

So far this afternoon, the National Weather Service (NWS) prediction has been accurate. That means under an inch of accumulated snow this afternoon, even at 6,000 feet in PMC. There have been wind gusts. Rain precipitation with intermittent snow flurries continue. The snow is very dry with limited water content. Scroll down to see full NWS forecast. Here is their note for just tonight and tomorrow day:
Monday Night: A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 25. West northwest wind around 10 mph, with gusts as high as 30 mph.

Tuesday: Partly sunny, with a high near 30. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
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Though the “high” forecast is only 30 degrees, the sun may contribute to snow melt, which will reduce accumulation. Any melt will freeze into ice by late afternoon and sundown as temperatures drop into the 20s. Ice will cause dangerous driving conditions for the night and in the morning. Stay alert. Drive slowly and with focus. Scroll further down for more from the NWS.
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Tuesday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 24. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Snow, mainly after 10am. High near 36. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before 10pm. Low around 30. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 38. East northeast wind around 5 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 30. West northwest wind around 5 mph.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 37. West northwest wind around 5 mph, with gusts as high as 15 mph.
Friday Night
Partly cloudy, with a low around 25. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
New Year’s Day
Sunny, with a high near 38. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
Clear, with a low around 26. North wind around 5 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 42. West wind around 5 mph becoming north in the morning.
Sunday Night
Mostly clear, with a low around 29. South wind around 5 mph.
Monday
A 10 percent chance of snow. Mostly sunny, with a high near 42. West southwest wind around 5 mph.

The Grapevine, Mount Pinos, Frazier Park and Pine Mountain Club, CA (Monday, Dec. 27, 2021 at 12:01 p.m.)— The projection of 70% chance of rain and snow by 9 a.m. failed —but tiny, hail-like ice accompanied by precipitation began at noon this Monday. Pure snow is expected to begin by 2-3p.m. and continue into the night. BUT—earlier projections of a foot or more of snow accumulation have been revised by National Weather Service (Hanford) to 10% of that for the week—a few inches at most. It will be cold, and it will be icy, so extreme caution in driving is essential. But the hazards will primarily be icy road conditions and hydroplaning due to rain in the roadways.

On Sunday, Dec. 26, Some roads were closed due to ice and out-of-control cars on steep Pine Mountain Club roads. Icy conditions require slow speeds and careful attention to hazards such as rocks in the road. Put your phone away. Avoid distracted driving. Always have chains available in your car when driving in these mountains. Do not walk on the road if possible. An out-of-control car in a spinout or slide may not be able to stop or avoid accidental collision with other cars, pedestrians, trees, or telephone poles.

Scroll down to read the updated National Weather Service weekly forecast, then scroll below that for more detail about specific road conditions, specific road closures, driving hazards and safe driving tips.

Monday Afternoon
Rain, possibly mixed with snow, mainly after 2pm. Temperature falling to around 34 by 5pm. West wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 25. West northwest wind around 10 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 35. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 24. Southwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Snow before 1pm, then rain and snow. High near 39. South wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow. Low around 31. South southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
A chance of rain and snow. Partly sunny, with a high near 40. East wind around 5 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30. West northwest wind around 5 mph. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 41. West northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 26. Northwest wind around 10 mph, with gusts as high as 20 mph.
New Year’s Day
Sunny, with a high near 41. Northwest wind 5 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Clear, with a low around 26. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 45. South southeast wind around 5 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

The Grapevine, Mount Pinos, Frazier Park and Pine Mountain Club, CA (December 27, 2021 at 5:40 a.m.)—A 70% chance of rain and snow is expected by 9 a.m. this Monday morning, as a cold front pushes into the area. Watch for large rocks and boulders in the road, with 6″ to 12″ of snow forecast by National Weather Service on the Grapevine pass by this evening and double that possible tomorrow.  A high wind advisory has been issued between SR 138 to Fort Tejon on the Interstate 5 Grapevine,  through Highway 99. Campers and heavy loads are advised to find an alternate route.

Carry chains in your vehicle. Put them on as snow and ice arrive. DRIVE SLOWLY. In Pine Mountain Club yesterday spin outs and collisions were followed by road closures  due to icy roads, inadequate cindering in some areas and drivers inexperienced with snow and ice conditions. Drive as if black ice could be anywhere…because it can. Slow down on bridges and curves throughout the mountain region. Leave adequate distance between vehicles.

On the freeways and straightaways such as  in Cuddy Valley and Frazier Mountain Park Road between Lebec and Frazier Park, beware of hydroplaning in the rain. Keep both hands on the wheel and your attention focused firmly on driving conditions. It happens suddenly when you are driving too fast and hit a slightly flooded area that causes your tires to lose traction on the road, leading to loss of control. In such conditions, “too fast” can be 45 mph. Get the Winter Driving Tips pull out page in The Mountain Enterprise newspaper, on stands now.

The Grapevine, Mount Pinos and Frazier Park, CA (December 26, 2021 at 8:49 a.m.)—A high wind advisory across the Interstate 5 Grapevine pass from State Route 138 to Tejon Ranch area (Frazier Park / Lebec exits). It is not advised for high profile vehicles such as campers to use the Grapevine Pass according to the Caltrans Road Conditions Hotline [800.427.7623).

Hudson Ranch Road which was closed during snowfall for part of this month is now open again, according to Caltrans. Hudson Ranch Road connects to Highway 133 and 166 from Mil Potrero Highway west of Pine Mountain Club. Please read below for additional details about road conditions.

Mount Pinos, Frazier Park, CA (December 26, 2021 at 4 a.m.)—The road to Mount Pinos has been closed by Kern County Roads Department at the Mil Potrero ‘Y’ first snow gate, due to unsafe conditions caused by heavy snowfall. Temperatures this coming week are forecast to drop to 15 degrees Fahrenheit, with intermittent snow storms.

Try to stay off the roads if possible. All vehicles should be carrying chains. Try to maintain a full gas tank, and travel with water, food and blankets for warmth in case your vehicle gets stuck. Try to stay off the roads if possible.  Plan ahead so you can drive slowly, being alert for black ice conditions.

Find “Winter Driving Tips” pullout page in this week’s issue of The Mountain Enterprise, on news stands now.

This is part of the December 24, 2021 online edition of The Mountain Enterprise.

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