San Bernardino County, California
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: San Bernardino County, California
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High Wind Warning
CAZ048-212245-
/O.NEW.KSGX.HW.W.0002.170123T0000Z-170123T2000Z/
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
INCLUDING THE CITIES OF...RIVERSIDE...SAN BERNARDINO...ONTARIO...
MORENO VALLEY...FONTANA...RANCHO CUCAMONGA...CORONA
436 AM PST SAT JAN 21 2017

...HIGH WIND WARNING IN EFFECT FROM 4 PM SUNDAY TO NOON PST
MONDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 4 PM SUNDAY TO NOON PST MONDAY.

* WINDS...AREAS OF SOUTH WINDS 15 TO 25 MPH WITH GUSTS TO 35
MPH...BECOMING SOUTHWEST ON MONDAY.

* IMPACTS...THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
MOTORISTS WITH HIGH PROFILE VEHICLES. WATCH FOR BROKEN TREE
LIMBS...DOWNED POWER LINES...AND OTHER DEBRIS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$

High Wind Warning
CAZ060-212245-
/O.NEW.KSGX.HW.W.0002.170122T2000Z-170124T0200Z/
/O.EXT.KSGX.WI.Y.0005.000000T0000Z-170122T0200Z/
APPLE AND LUCERNE VALLEYS-
INCLUDING THE CITIES OF...VICTORVILLE...HESPERIA...APPLE VALLEY
436 AM PST SAT JAN 21 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM PST THIS EVENING...
...HIGH WIND WARNING IN EFFECT FROM NOON SUNDAY TO 6 PM PST
MONDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM NOON SUNDAY TO 6 PM PST MONDAY.

* WINDS FOR TODAY...WEST WINDS 20 TO 30 MPH WITH GUSTS TO 45 MPH
WILL DECREASE LATE THIS AFTERNOON INTO THIS EVENING.

* WINDS FOR SUNDAY AFTERNOON THROUGH MONDAY...AREAS OF SOUTHWEST
WINDS 25 TO 35 MPH WITH GUSTS TO 60 MPH...BECOMING SOUTHWEST TO
WEST ON MONDAY. DAMAGING WIND GUSTS TO 85 MPH NEAR THE SLOPES OF
SAN BERNARDINO COUNTY MOUNTAINS LATE SUNDAY AFTERNOON AND SUNDAY
NIGHT.

* IMPACTS...DRIVING WILL BE DANGEROUS FOR HIGH-PROFILE VEHICLES.
MOTORISTS SHOULD ALSO BE ALERT FOR DEBRIS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$

Wind Advisory
CAZ526-220000-
/O.CON.KVEF.WI.Y.0007.000000T0000Z-170122T0000Z/
CADIZ BASIN-
INCLUDING THE CITY OF...VIDAL JUNCTION
329 AM PST SAT JAN 21 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

* TIMING...WINDS ARE PEAKING THIS MORNING AND WILL DECREASE THIS
AFTERNOON.

* WINDS...WEST TO NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS 35 TO 45
MPH.

* IMPACTS...STRONG WINDS WILL CREATE DIFFICULT DRIVING
CONDITIONS...ESPECIALLY FOR HIGH-PROFILE VEHICLES. LOOSE OR
UNSECURED OBJECTS AND TEMPORARY STRUCTURES MAY BE BLOWN AWAY OR
DAMAGED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

CHECK ROAD CONDITIONS BEFORE DEPARTING AND BE PREPARED FOR SUDDEN
STRONG CROSSWINDS. SECURE ANY LOOSE OBJECTS OR TEMPORARY
STRUCTURES.

&&

$$

Wind Advisory
CAZ523>525-220000-
/O.NEW.KVEF.WI.Y.0008.170122T1500Z-170124T0000Z/
/O.CON.KVEF.WI.Y.0007.000000T0000Z-170122T0000Z/
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-MORONGO BASIN-
INCLUDING THE CITIES OF...BARSTOW...DAGGETT...FORT IRWIN...
BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...MORONGO VALLEY...
YUCCA VALLEY...TWENTYNINE PALMS
329 AM PST SAT JAN 21 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 7 AM SUNDAY TO 4 PM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED AN ADDITIONAL
WIND ADVISORY...WHICH IS IN EFFECT FROM 7 AM SUNDAY TO 4 PM PST
MONDAY.

* TIMING...WINDS ARE PEAKING AT THIS TIME AND WILL DECREASE THIS
AFTERNOON. WINDS ARE EXPECTED TO INCREASE AGAIN SUNDAY...PEAK
SUNDAY NIGHT BEFORE DECREASING MONDAY AFTERNOON.

* WINDS...WEST TO SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS 35 TO 45
MPH.

* IMPACTS...STRONG WINDS WILL CREATE DIFFICULT DRIVING
CONDITIONS...ESPECIALLY FOR HIGH-PROFILE VEHICLES. THIS
INCLUDES INTERSTATES 15 AND 40 THROUGH SAN BERNARDINO COUNTY.
LOOSE OR UNSECURED OBJECTS AND TEMPORARY STRUCTURES MAY BE
BLOWN AWAY OR DAMAGED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

CHECK ROAD CONDITIONS BEFORE DEPARTING AND BE PREPARED FOR SUDDEN
STRONG CROSSWINDS. SECURE ANY LOOSE OBJECTS OR TEMPORARY
STRUCTURES.

&&

$$

Wind Advisory
CAZ060-212245-
/O.NEW.KSGX.HW.W.0002.170122T2000Z-170124T0200Z/
/O.EXT.KSGX.WI.Y.0005.000000T0000Z-170122T0200Z/
APPLE AND LUCERNE VALLEYS-
INCLUDING THE CITIES OF...VICTORVILLE...HESPERIA...APPLE VALLEY
436 AM PST SAT JAN 21 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM PST THIS EVENING...
...HIGH WIND WARNING IN EFFECT FROM NOON SUNDAY TO 6 PM PST
MONDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM NOON SUNDAY TO 6 PM PST MONDAY.

* WINDS FOR TODAY...WEST WINDS 20 TO 30 MPH WITH GUSTS TO 45 MPH
WILL DECREASE LATE THIS AFTERNOON INTO THIS EVENING.

* WINDS FOR SUNDAY AFTERNOON THROUGH MONDAY...AREAS OF SOUTHWEST
WINDS 25 TO 35 MPH WITH GUSTS TO 60 MPH...BECOMING SOUTHWEST TO
WEST ON MONDAY. DAMAGING WIND GUSTS TO 85 MPH NEAR THE SLOPES OF
SAN BERNARDINO COUNTY MOUNTAINS LATE SUNDAY AFTERNOON AND SUNDAY
NIGHT.

* IMPACTS...DRIVING WILL BE DANGEROUS FOR HIGH-PROFILE VEHICLES.
MOTORISTS SHOULD ALSO BE ALERT FOR DEBRIS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$

Winter Storm Warning
CAZ055-212230-
/O.CAN.KSGX.WS.W.0002.000000T0000Z-170121T1400Z/
/O.NEW.KSGX.WS.W.0003.170122T2000Z-170124T0200Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...CRESTLINE...LAKE ARROWHEAD...
BIG BEAR CITY...BIG BEAR LAKE...RUNNING SPRINGS...WRIGHTWOOD
502 AM PST SAT JAN 21 2017

...WINTER STORM WARNING IN EFFECT FROM NOON SUNDAY TO 6 PM PST
MONDAY...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A WINTER
STORM WARNING...WHICH IS IN EFFECT FROM NOON SUNDAY TO 6 PM PST
MONDAY.

* SNOW LEVELS...NEAR 5000 FEET EARLY SUNDAY...RISING TO AROUND
6500 FEET EARLY SUNDAY EVENING...THEN FALLING TO 4500 TO 5000
FEET LATE SUNDAY NIGHT...AND AROUND 3500 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...4 INCHES OF MORE ABOVE 4000 FEET...WITH 1
TO 2 FEET ABOVE 6000 FEET...AND MORE THAN 2 FEET 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.

&&

$$

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