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California, San Bernardino County Mountains-Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest

Winter Storm Warning

Statement as of 1:52 PM PST on January 21, 2017

Expires 9:00 PM EST on January 23, 2017


... Winter Storm Warning remains in effect from noon Sunday to
6 PM PST Monday...

* snow levels... near 5500 feet early Sunday... rising to around
7500 feet late Sunday afternoon... then falling to 5000 to 5500 feet
late Sunday night... and around 4000 feet Monday.

* Winds... areas of south to southwest winds strengthening to 25
to 35 mph with gusts to 65 mph... becoming southwest to west
late Sunday night and Monday. Damaging gusts to 90 mph near
Mountain Ridge tops and along desert slopes for Sunday
afternoon and evening.

* Snow... developing Sunday... becoming heavy at times for late
Sunday afternoon and evening with snow showers continuing
through Monday.

* Snow accumulations... 3 inches of more above 4000 feet... with 10
to 20 inches above 6000 feet... and locally 2 feet or more above
7000 feet.

* Visibility... near zero at times in snow... blowing snow and fog.

* Impacts... travel will be dangerous at times over the mountains
due to snow covered roads... strong winds and low visibility.
Dangerous cross winds expected for high profile vehicles.
Winds may cause structural damage and knock down trees and
power lines.

* Outlook... snow showers will continue at times for Monday night
and Tuesday.

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 that will make 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.





Flash Flood Watch

Statement as of 9:08 PM PST on January 21, 2017

Expires 1:00 AM EST on January 24, 2017


... Flash Flood Watch remains in effect from Sunday afternoon
through Monday evening...

The Flash Flood Watch continues for

* portions of Southern California... southwest California and
southwests California... including the following areas... in
Southern California... San Bernardino and Riverside County
valleys-the inland Empire. In southwest California... apple and
Lucerne valleys... Orange County coastal areas... Orange County
inland areas... San Bernardino County mountains... San Gorgonio
Pass near Banning and Santa Ana Mountains and foothills. In
southwests California... Riverside County mountains.

* From Sunday afternoon through Monday evening

* heavy rain will occur at times from midday Sunday through Monday
evening. Rainfall rates could locally reach or exceed one inch
per hour. This will bring a risk of flash flooding. Heavy rains
over recent burn scars could result in debris flows and mud
slides.

Precautionary/preparedness actions...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.

You should monitor later forecasts and be prepared to take action
should flash flood warnings be issued.





Small Craft Advisory, Gale Warning

Statement as of 8:52 PM PST on January 21, 2017

Expires 5:00 PM EST on January 22, 2017


... Small Craft Advisory remains in effect until 6 am PST Sunday...
... Gale Warning remains in effect from 6 am to 2 PM PST Sunday...

* winds... south to southeast winds will increase to 20 to 30 kt
with gusts to 40 kt will develop early sunbday morning and
continue through early Sunday afternoon.

* Seas... combined seas of 9 to 14 feet with periods around 16
seconds are expected when waves are largest.

See the coastal waters forecast (cwflox) for more details.

Precautionary/preparedness actions...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
Harbor prior to the onset of gale conditions.

A Small Craft Advisory means that hazardous sea conditions will
exist for small craft. Inexperienced mariners... especially those
operating smaller vessels should avoid navigating in these
conditions.



Hall



Weather Severe Map
Alabama - Tornado Watch , Flood Warning , Flash Flood Warning , Coastal Hazard Statement , Wind Advisory , Record Report , Public Information Statement
Alaska - Wind Chill Advisory , Wind Chill Warning , Winter Storm Watch , Winter Storm Warning , Blizzard Warning
Arizona - Areal Flood Watch , Wind Advisory , Winter Weather Advisory , Winter Storm Watch
Arkansas - Flood Warning , Lake Wind Advisory , Wind Advisory
California - Areal Flood Warning , Flood Warning , Areal Flood Advisory, Flash Flood Watch , High Surf Advisory, Flash Flood Watch , High Surf Warning , High Surf Warning, Flash Flood Watch , High Surf Warning, Coastal Flood Advisory , Flash Flood Watch , High Wind Warning , High Wind Advisory , High Wind Warning, Wind Advisory , Wind Advisory , Winter Storm Warning , Winter Weather Advisory , Winter Storm Warning, Winter Weather Advisory , Hydrologic Statement
Colorado - Winter Storm Watch , Winter Weather Advisory, Winter Storm Watch , Winter Storm Warning, Winter Storm Watch , Public Information Statement
Connecticut - High Wind Warning , Dense Fog Advisory , Special Statement
Delaware - Coastal Flood Advisory , Wind Advisory , Wind Advisory, Dense Fog Advisory
District of Columbia - Record Report
Florida - Tornado Watch , Coastal Flood Statement , High Surf Advisory, Coastal Flood Statement, Coastal Hazard Statement , High Surf Advisory, Coastal Flood Statement, Beach Hazard Statement, Coastal Hazard Statement , Coastal Hazard Statement , High Surf Advisory, Coastal Hazard Statement , Lake Wind Advisory , Wind Advisory , Record Report
Georgia - Tornado Warning , Tornado Warning , Tornado Watch , Severe Thunderstorm Warning , Severe Thunderstorm Warning , Flood Warning , Flash Flood Watch , Wind Advisory , Lake Wind Advisory , Record Report
Hawaii - High Surf Advisory , High Wind Warning
Idaho - Areal Flood Advisory , Winter Weather Advisory , Winter Storm Watch , Air Quality Alert
Illinois - Flood Warning , Flood Advisory , Dense Fog Advisory , Special Statement , Record Report
Indiana - Flood Warning , Flood Advisory , Dense Fog Advisory , Special Statement , Record Report
Iowa - Flood Warning , Dense Fog Advisory
Kentucky - Flood Warning , Special Statement , Record Report
Louisiana - Flood Warning , Wind Advisory , Lake Wind Advisory
Maryland - Dense Fog Advisory , Record Report
Massachusetts - Areal Flood Watch , High Wind Watch , High Wind Watch, Dense Fog Advisory , Dense Fog Advisory , High Wind Warning, Dense Fog Advisory , Special Statement
Michigan - Flood Advisory , Dense Fog Advisory , Record Report
Minnesota - Winter Weather Advisory , Dense Fog Advisory
Mississippi - Flood Warning
Missouri - Dense Fog Advisory , Record Report
Montana - Winter Weather Advisory
Nebraska - Flood Warning
Nevada - Areal Flood Watch , Wind Advisory , Winter Weather Advisory , Winter Storm Warning
New Jersey - Coastal Flood Advisory , High Wind Warning , Wind Advisory , Wind Advisory, Dense Fog Advisory , High Wind Warning, Dense Fog Advisory , Dense Fog Advisory , Dense Fog Advisory
New Mexico - Wind Advisory , High Wind Warning , Public Information Statement
New York - Coastal Flood Watch , High Wind Warning , Dense Fog Advisory , Special Statement
North Carolina - Dense Fog Advisory , Special Statement , Record Report
North Dakota - Dense Fog Advisory
Ohio - Flood Warning , Dense Fog Advisory , Special Statement , Record Report
Oklahoma - Lake Wind Advisory
Oregon - High Surf Warning , Wind Advisory , High Wind Warning , High Wind Warning, Wind Advisory , Winter Weather Advisory , Winter Storm Warning
Pennsylvania - Wind Advisory, Dense Fog Advisory , Dense Fog Advisory , Record Report
Puerto Rico - Coastal Hazard Statement
Rhode Island - Areal Flood Watch , Dense Fog Advisory , High Wind Warning, Dense Fog Advisory , Special Statement
South Carolina - Lake Wind Advisory , Special Statement
South Dakota - Dense Fog Advisory
Tennessee - Special Statement , Record Report , Public Information Statement
Texas - Flood Warning , Wind Advisory , High Wind Warning , High Wind Warning, Wind Advisory , Wind Advisory, High Wind Warning , Lake Wind Advisory , Fire Weather Warning , Record Report , Public Information Statement
Utah - Winter Weather Advisory , Winter Storm Warning , Winter Storm Watch , Record Report
Vermont - Special Statement
Virginia - Dense Fog Advisory , Special Statement , Record Report
Washington - Winter Weather Advisory
West Virginia - Dense Fog Advisory , Record Report
Wisconsin - Flood Warning , Dense Fog Advisory , Record Report
Wyoming - Winter Weather Advisory , Winter Storm Watch , Record Report
- Marine Fog Advisory

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