780  
FPUS56 KSGX 202048  
ZFPSGX  
 
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWESTERN CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1248 PM PST WED FEB 20 2019  
 
CAZ552-211200-  
ORANGE COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,  
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS  
AROUND 56. AREAS OF WINDS WEST 15 TO 20 MPH WITH GUSTS TO 30 MPH.  
CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
TONIGHT
 
SHOWERS LIKELY. LOWS 40 TO 45. AREAS OF WINDS WEST  
15 TO 25 MPH WITH GUSTS TO 35 MPH. CHANCE OF MEASURABLE  
PRECIPITATION 70 PERCENT.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 56. LIGHT WINDS BECOMING WEST 15 MPH WITH  
GUSTS TO 25 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE  
PRECIPITATION 50 PERCENT.   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 36 TO 41. AREAS OF  
WINDS NORTHWEST 15 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF  
MEASURABLE PRECIPITATION 40 PERCENT.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 57 TO 62. LIGHT WINDS BECOMING WEST  
15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 44. AREAS OF WINDS WEST  
15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 60.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 41 TO 46.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 58 TO 63.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 48.   
MONDAY
 
MOSTLY SUNNY. HIGHS 59 TO 64.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO 49.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 61 TO 66.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 49.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 62 TO 67.  
 

 
 
CAZ554-211200-  
ORANGE COUNTY INLAND AREAS-  
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,  
ORANGE, FULLERTON, AND MISSION VIEJO  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS  
54 TO 59. AREAS OF WINDS SOUTHWEST 15 MPH WITH GUSTS TO 25 MPH.  
CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
TONIGHT
 
SHOWERS LIKELY. LOWS 37 TO 42. AREAS OF WINDS WEST  
15 MPH. GUSTS TO 30 MPH IN THE EVENING. CHANCE OF MEASURABLE  
PRECIPITATION 70 PERCENT.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 53 TO 58. LIGHT WINDS BECOMING WEST 15 MPH IN  
THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 33 TO 39. LIGHT  
WINDS. CHANCE OF MEASURABLE PRECIPITATION 40 PERCENT.   
FRIDAY...MOSTLY SUNNY. PATCHY FROST IN COLDER
 
WIND SHELTERED  
LOCATIONS IN THE MORNING. HIGHS 57 TO 62. AREAS OF WINDS EAST  
15 MPH BECOMING WEST IN THE AFTERNOON. GUSTS TO 25 MPH.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO 42. AREAS OF WINDS WEST  
15 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS AROUND 61.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 36 TO 44.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 60 TO 65.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 47.   
MONDAY
 
PARTLY CLOUDY. HIGHS AROUND 63.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 47.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 63 TO 68.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 48.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 66 TO 71.  
 

 
 
CAZ043-211200-  
SAN DIEGO COUNTY COASTAL AREAS-  
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,  
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS  
AROUND 57. AREAS OF WINDS SOUTHWEST 15 MPH WITH GUSTS TO 25 MPH.  
CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
TONIGHT
 
SHOWERS. LOWS 40 TO 47. AREAS OF WINDS WEST 15 TO  
20 MPH WITH GUSTS TO 30 MPH.   
THURSDAY
 
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 58.  
AREAS OF WINDS WEST 15 TO 20 MPH. GUSTS TO 30 MPH...BECOMING  
25 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
PARTLY CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS  
OVERNIGHT. COLDER. LOWS 32 TO 41. AREAS OF WINDS NORTH 15 MPH IN  
THE EVENING BECOMING LIGHT. CHANCE OF MEASURABLE PRECIPITATION  
70 PERCENT.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 56 TO 61. LIGHT WINDS BECOMING WEST  
15 MPH IN THE AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 33 TO 43. LIGHT WINDS.   
SATURDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 58 TO 63.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 37 TO 45.   
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 61.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 48.   
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 62.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO 48.   
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 64.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 49.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 63 TO 68.  
 

 
 
CAZ050-211200-  
SAN DIEGO COUNTY VALLEYS-  
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,  
SANTEE, AND POWAY  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS  
AROUND 55 IN THE WESTERN VALLEYS TO 47 TO 52 NEAR THE FOOTHILLS.  
AREAS OF WINDS SOUTHWEST 15 MPH WITH GUSTS TO 25 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
TONIGHT
 
SHOWERS. LOWS 35 TO 43. AREAS OF WINDS WEST 15 TO  
20 MPH WITH GUSTS TO 30 MPH.   
THURSDAY
 
SHOWERS IN THE MORNING, THEN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 53 IN THE  
WESTERN VALLEYS TO 43 TO 48 NEAR THE FOOTHILLS. AREAS OF WINDS  
WEST 15 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH IN THE  
AFTERNOON.   
THURSDAY NIGHT
 
PARTLY CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SNOW SHOWERS AND  
SLIGHT CHANCE OF SHOWERS OVERNIGHT. COLDER. LOWS 29 TO 37. LITTLE  
OR NO SNOW ACCUMULATION. SNOW LEVEL 2500 FEET OVERNIGHT. LIGHT  
WINDS. CHANCE OF MEASURABLE PRECIPITATION 70 PERCENT.   
FRIDAY...MOSTLY SUNNY. PATCHY FROST IN COLDER
 
WIND SHELTERED  
LOCATIONS IN THE MORNING. HIGHS AROUND 58 IN THE WESTERN VALLEYS  
TO 49 TO 54 NEAR THE FOOTHILLS. AREAS OF WINDS NORTH 15 MPH  
BECOMING WEST IN THE AFTERNOON.   
FRIDAY NIGHT...MOSTLY CLEAR. PATCHY FROST IN COLDER
 
WIND  
SHELTERED LOCATIONS OVERNIGHT. LOWS 31 TO 39. LIGHT WINDS.   
SATURDAY...MOSTLY SUNNY. PATCHY FROST IN COLDER
 
WIND SHELTERED  
LOCATIONS IN THE MORNING. HIGHS AROUND 60 IN THE WESTERN VALLEYS  
TO 52 TO 57 NEAR THE FOOTHILLS.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 35 TO 42.   
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 61 IN THE WESTERN VALLEYS  
TO 54 TO 59 NEAR THE FOOTHILLS.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 44.   
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 62 IN THE WESTERN VALLEYS TO  
56 TO 61 NEAR THE FOOTHILLS.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 61 TO 66.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 47.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
 
CAZ048-211200-  
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-  
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,  
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS  
50 TO 55. AREAS OF WINDS SOUTHWEST 15 MPH WITH GUSTS TO 30 MPH.  
CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
TONIGHT
 
SHOWERS LIKELY IN THE EVENING, THEN SHOWERS OVERNIGHT.  
LOWS 32 TO 39. AREAS OF WINDS SOUTHWEST 15 MPH WITH GUSTS TO  
25 MPH.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 49 TO 54. LITTLE OR NO SNOW ACCUMULATION. SNOW  
LEVEL 2500 FEET. LIGHT WINDS BECOMING WEST 15 MPH IN THE  
AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS, SNOW SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS OVERNIGHT. LOWS 29 TO 36. LITTLE OR NO SNOW  
ACCUMULATION. SNOW LEVEL 2500 FEET...BECOMING 2000 FEET  
OVERNIGHT. LIGHT WINDS BECOMING NORTH 15 MPH OVERNIGHT. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
PATCHY FROST IN COLDER...WIND SHELTERED LOCATIONS IN THE MORNING.  
HIGHS 54 TO 59. AREAS OF WINDS NORTHWEST 15 TO 20 MPH WITH GUSTS  
TO 30 MPH.   
FRIDAY NIGHT...MOSTLY CLEAR. PATCHY FROST IN COLDER
 
WIND  
SHELTERED LOCATIONS OVERNIGHT. LOWS 30 TO 37. AREAS OF WINDS WEST  
15 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY...MOSTLY SUNNY. PATCHY FROST IN COLDER
 
WIND SHELTERED  
LOCATIONS IN THE MORNING. HIGHS 56 TO 61.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. PATCHY FROST IN COLDER...WIND SHELTERED LOCATIONS  
OVERNIGHT. LOWS 35 TO 40.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 58 TO 63.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 43.   
MONDAY
 
MOSTLY SUNNY. HIGHS 59 TO 64.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 45.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 62 TO 67.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 46.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
 
CAZ057-211200-  
SANTA ANA MOUNTAINS AND FOOTHILLS-  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS  
45 TO 51. SNOW LEVEL 4000 FEET. AREAS OF WINDS SOUTHWEST 15 TO  
20 MPH WITH GUSTS TO 35 MPH. CHANCE OF MEASURABLE PRECIPITATION  
50 PERCENT.   
TONIGHT
 
SHOWERS IN THE EVENING, THEN SHOWERS OVERNIGHT. LOWS  
29 TO 39. LITTLE OR NO SNOW ACCUMULATION. SNOW LEVEL 4000 FEET...  
BECOMING 3500 FEET OVERNIGHT. AREAS OF WINDS WEST 15 TO 25 MPH  
WITH GUSTS TO 35 MPH.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 45 TO 50. LOCAL SNOW  
ACCUMULATION AROUND 1 INCH. SNOW LEVEL 3000 FEET. AREAS OF WINDS  
WEST 15 MPH WITH GUSTS TO 25 MPH. CHANCE OF MEASURABLE  
PRECIPITATION 50 PERCENT.   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS, SNOW SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 28 TO 38.  
LITTLE OR NO SNOW ACCUMULATION. SNOW LEVEL 2500 FEET. AREAS OF  
WINDS NORTH 15 TO 20 MPH. GUSTS TO 30 MPH OVERNIGHT. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 49 TO 55. AREAS OF WINDS NORTH  
15 TO 25 MPH WITH GUSTS TO 40 MPH BECOMING WEST 15 MPH WITH GUSTS  
TO 25 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 31 TO 40. AREAS OF WINDS WEST  
15 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 51 TO 56.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 35 TO 42.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 53 TO 59.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 45.   
MONDAY
 
PARTLY CLOUDY. HIGHS 55 TO 60.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 47.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 57 TO 62.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 49.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 61 TO 66.  
 

 
 
CAZ055-211200-  
SAN BERNARDINO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,  
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD  
1248 PM PST WED FEB 20 2019  
   
..WINTER STORM WARNING IN EFFECT UNTIL 1 AM PST FRIDAY
 
 
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
HIGHS 33 TO 43. LOCAL SNOW ACCUMULATION AROUND 2 INCHES. AREAS OF  
WINDS SOUTHWEST 20 TO 30 MPH WITH GUSTS TO 45 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
TONIGHT
 
CHANCE OF SNOW SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS OVERNIGHT. COLDER. LOWS 3 TO 13 ABOVE 6000 FEET TO 16 TO  
25 BELOW 6000 FEET. LOCAL SNOW ACCUMULATION OF 9 TO 13 INCHES.  
AREAS OF WINDS WEST 20 TO 30 MPH. GUSTS TO 45 MPH...BECOMING  
40 MPH OVERNIGHT.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 23 TO 31 ABOVE 6000 FEET TO 29 TO 35 BELOW  
6000 FEET. LOCAL SNOW ACCUMULATION OF 2 TO 4 INCHES. AREAS OF  
WINDS NORTHWEST 15 TO 20 MPH WITH GUSTS TO 30 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 70 PERCENT.   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS ZERO TO  
10 ABOVE ZERO ABOVE 6000 FEET TO 11 TO 21 BELOW 6000 FEET. LOCAL  
SNOW ACCUMULATION AROUND 1 INCH. LOCAL TOTAL SNOW ACCUMULATION  
14 TO 20 INCHES. AREAS OF WINDS NORTH 20 TO 30 MPH. GUSTS TO  
35 MPH...BECOMING 45 MPH OVERNIGHT. NEAR RIDGE TOPS AND ALONG  
DESERT SLOPES, GUSTS TO 30 MPH...BECOMING 35 MPH OVERNIGHT.  
CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
FRIDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 27 TO  
35 ABOVE 6000 FEET TO 34 TO 41 BELOW 6000 FEET. AREAS OF WINDS  
NORTH 20 TO 30 MPH. GUSTS TO 50 MPH...BECOMING 35 MPH IN THE  
AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 9 TO 19. AREAS OF WINDS WEST  
15 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 37 TO 47.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 15 TO 25.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 37 TO 46 ABOVE 6000 FEET TO 41 TO  
48 BELOW 6000 FEET.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 18 TO 28.   
MONDAY
 
PARTLY CLOUDY. HIGHS 43 TO 53.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 21 TO 31.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 46 TO 56.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 22 TO 32.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 46 TO 54 ABOVE 6000 FEET TO  
50 TO 58 BELOW 6000 FEET.  
 

 
 
CAZ056-211200-  
RIVERSIDE COUNTY MOUNTAINS-  
INCLUDING THE CITY OF IDYLLWILD-PINE COVE  
1248 PM PST WED FEB 20 2019  
   
..WINTER STORM WARNING IN EFFECT UNTIL 1 AM PST FRIDAY
 
 
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
HIGHS 38 TO 46. LOCAL SNOW ACCUMULATION OF 1 TO 3 INCHES. AREAS  
OF WINDS WEST 20 TO 30 MPH WITH GUSTS TO 50 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
TONIGHT
 
SNOW SHOWERS AND SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS OVERNIGHT. COLDER. LOWS 13 TO 23. LOCAL SNOW ACCUMULATION  
OF 9 TO 13 INCHES. SNOW LEVEL 4000 FEET IN THE EVENING. AREAS OF  
WINDS WEST 25 TO 35 MPH WITH GUSTS TO 55 MPH.   
THURSDAY
 
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 35 TO 42.  
LOCAL SNOW ACCUMULATION OF 2 TO 4 INCHES. AREAS OF WINDS WEST  
20 TO 30 MPH WITH GUSTS TO 45 MPH...BECOMING AROUND 15 MPH WITH  
GUSTS TO 30 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS 10 TO 20. LOCAL  
SNOW ACCUMULATION AROUND 2 INCHES. LOCAL TOTAL SNOW ACCUMULATION  
14 TO 22 INCHES. AREAS OF WINDS WEST 15 MPH BECOMING NORTH  
OVERNIGHT. GUSTS TO 25 MPH. CHANCE OF MEASURABLE PRECIPITATION  
70 PERCENT.   
FRIDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 42 TO 47.  
AREAS OF WINDS NORTH 15 TO 20 MPH BECOMING WEST IN THE AFTERNOON.  
GUSTS TO 30 MPH. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 14 TO 24. AREAS OF WINDS WEST  
15 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 45 TO 51.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 19 TO 29.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 48 TO 54.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 23 TO 33.   
MONDAY
 
MOSTLY SUNNY. HIGHS 51 TO 57.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 25 TO 35.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 55 TO 60.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 27 TO 37.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 57 TO 62.  
 

 
 
CAZ058-211200-  
SAN DIEGO COUNTY MOUNTAINS-  
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY  
1248 PM PST WED FEB 20 2019  
   
..WINTER STORM WARNING IN EFFECT UNTIL 1 AM PST FRIDAY
 
 
   
REST OF TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
SHOWERS. HIGHS 38 TO 46. LOCAL SNOW ACCUMULATION OF 1 TO  
2 INCHES. SNOW LEVEL 3500 FEET. AREAS OF WINDS SOUTHWEST 20 TO  
30 MPH WITH GUSTS TO 45 MPH. CHANCE OF MEASURABLE PRECIPITATION  
50 PERCENT.   
TONIGHT
 
SHOWERS AND SNOW SHOWERS. LOWS 22 TO 32. LOCAL SNOW  
ACCUMULATION OF 6 TO 8 INCHES. SNOW LEVEL 4000 FEET. AREAS OF  
WINDS WEST 25 TO 35 MPH WITH GUSTS TO 55 MPH.   
THURSDAY
 
SNOW SHOWERS AND SHOWERS IN THE MORNING, THEN SNOW  
SHOWERS, SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 34 TO 41. LOCAL SNOW ACCUMULATION OF 3 TO  
5 INCHES. SNOW LEVEL 3500 FEET. AREAS OF WINDS WEST 25 TO 35 MPH  
WITH GUSTS TO 50 MPH...BECOMING 15 TO 25 MPH WITH GUSTS TO 40 MPH  
IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SNOW SHOWERS OVERNIGHT. COLDER. LOWS 17 TO 27.  
LOCAL SNOW ACCUMULATION AROUND 1 INCH. LOCAL TOTAL SNOW  
ACCUMULATION 11 TO 16 INCHES. AREAS OF WINDS NORTHWEST 15 TO  
20 MPH. GUSTS TO 30 MPH IN THE EVENING. CHANCE OF MEASURABLE  
PRECIPITATION 70 PERCENT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 40 TO 47. AREAS OF WINDS WEST 15 TO 20 MPH. GUSTS TO 30 MPH  
IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 19 TO 29. AREAS OF WINDS WEST  
15 TO 20 MPH. GUSTS TO 30 MPH...BECOMING 25 MPH OVERNIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 45 TO 51.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 25 TO 35.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 48 TO 54.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 29 TO 38.   
MONDAY
 
MOSTLY SUNNY. HIGHS 50 TO 56.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 30 TO 40.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 54 TO 60.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 32 TO 42.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 56 TO 62.  
 

 
 
CAZ060-211200-  
APPLE AND LUCERNE VALLEYS-  
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,  
AND LUCERNE VALLEY  
1248 PM PST WED FEB 20 2019  
   
..WIND ADVISORY IN EFFECT UNTIL MIDNIGHT PST TONIGHT
 
 
   
REST OF TODAY
 
PARTLY CLOUDY. HIGHS 48 TO 53. AREAS OF WINDS  
WEST 20 TO 30 MPH WITH GUSTS TO 40 MPH.   
TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 27 TO 32.  
LITTLE OR NO SNOW ACCUMULATION. SNOW LEVEL 3500 FEET...BECOMING  
3000 FEET OVERNIGHT. AREAS OF WINDS WEST 15 TO 25 MPH. GUSTS TO  
40 MPH...BECOMING 30 MPH OVERNIGHT. CHANCE OF MEASURABLE  
PRECIPITATION 50 PERCENT.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 42 TO 47. LITTLE OR NO SNOW ACCUMULATION.  
AREAS OF WINDS NORTHWEST 15 TO 20 MPH. GUSTS TO 30 MPH...BECOMING  
25 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION  
50 PERCENT.   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF SNOW SHOWERS OVERNIGHT. LOWS 23 TO 28. LITTLE OR NO SNOW  
ACCUMULATION. AREAS OF WINDS WEST 15 MPH. GUSTS TO 25 MPH...  
BECOMING 30 MPH OVERNIGHT. CHANCE OF MEASURABLE PRECIPITATION  
50 PERCENT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 46 TO 51. AREAS OF WINDS NORTHWEST 15 TO 20 MPH. GUSTS TO  
30 MPH IN THE MORNING.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 23 TO 28. AREAS OF WINDS  
SOUTHWEST 15 MPH.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 50 TO 55.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 28 TO 33.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 53 TO 58.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 31 TO 36.   
MONDAY
 
PARTLY CLOUDY. HIGHS 56 TO 61.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 33 TO 38.   
TUESDAY
 
PARTLY CLOUDY. HIGHS 58 TO 63.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 39.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS AROUND 62.  
 

 
 
CAZ065-211200-  
SAN GORGONIO PASS NEAR BANNING-  
INCLUDING THE CITIES OF BANNING AND DESERT HOT SPRINGS  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
HIGHS 53 TO 58. AREAS OF WINDS WEST 20 TO 30 MPH WITH GUSTS TO  
40 MPH. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.   
TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 36 TO 43.  
AREAS OF WINDS WEST 20 TO 30 MPH WITH GUSTS TO 45 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 51 TO 56. SNOW LEVEL 2500 FEET. AREAS OF WINDS  
WEST 15 TO 25 MPH. GUSTS TO 40 MPH...BECOMING 35 MPH IN THE  
AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
SHOWERS OVERNIGHT. LOWS 34 TO 41. LITTLE OR NO SNOW ACCUMULATION.  
SNOW LEVEL 2500 FEET...BECOMING 2000 FEET OVERNIGHT. AREAS OF  
WINDS WEST 15 TO 20 MPH WITH GUSTS TO 30 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 40 PERCENT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
PATCHY FROST IN COLDER...WIND SHELTERED LOCATIONS IN THE MORNING.  
HIGHS 56 TO 61. AREAS OF WINDS NORTH 20 TO 30 MPH WITH GUSTS TO  
40 MPH BECOMING WEST 15 TO 20 MPH WITH GUSTS TO 30 MPH IN THE  
AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 41. AREAS OF WINDS WEST  
15 TO 20 MPH WITH GUSTS TO 35 MPH BECOMING NORTH WITH GUSTS TO  
30 MPH OVERNIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 57 TO 62.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 39 TO 44.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 59 TO 64.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 47.   
MONDAY
 
MOSTLY SUNNY. HIGHS 63 TO 68.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 48.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 65 TO 70.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 50.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 68 TO 73.  
 

 
 
CAZ061-211200-  
COACHELLA VALLEY-  
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,  
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY. HIGHS 58 TO 63. AREAS OF WINDS  
WEST 15 TO 25 MPH WITH GUSTS TO 35 MPH.   
TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 39 TO 44.  
AREAS OF WINDS NORTH 15 TO 20 MPH WITH GUSTS TO 30 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 56 TO 61. SNOW LEVEL 2500 FEET. AREAS OF WINDS  
WEST 15 MPH. GUSTS TO 25 MPH IN THE MORNING. CHANCE OF MEASURABLE  
PRECIPITATION 50 PERCENT.   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
OVERNIGHT. LOWS 37 TO 43. AREAS OF WINDS WEST 15 MPH. GUSTS TO  
25 MPH IN THE EVENING. CHANCE OF MEASURABLE PRECIPITATION  
40 PERCENT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 61 TO 66. AREAS OF WINDS NORTHWEST 15 TO 25 MPH. GUSTS TO  
35 MPH...BECOMING 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO 41. AREAS OF WINDS WEST  
15 MPH BECOMING NORTH OVERNIGHT. GUSTS TO 25 MPH.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 62 TO 67.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 37 TO 44.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 64 TO 69.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 47.   
MONDAY
 
MOSTLY SUNNY. HIGHS 67 TO 72.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO 49.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 69 TO 74.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 51.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 72 TO 77.  
 

 
 
CAZ062-211200-  
SAN DIEGO COUNTY DESERTS-  
INCLUDING THE CITY OF BORREGO SPRINGS  
1248 PM PST WED FEB 20 2019  
   
REST OF TODAY
 
PARTLY CLOUDY. HIGHS 58 TO 63. AREAS OF WINDS  
WEST 15 TO 25 MPH WITH GUSTS TO 40 MPH.   
TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 40 TO 46.  
AREAS OF WINDS WEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. CHANCE OF  
MEASURABLE PRECIPITATION 50 PERCENT.   
THURSDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 54 TO 59. AREAS OF WINDS WEST 15 TO 20 MPH WITH  
GUSTS TO 30 MPH. CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS OVERNIGHT. LOWS 36 TO 43. SNOW  
LEVEL 2500 FEET OVERNIGHT. AREAS OF WINDS WEST 15 TO 20 MPH WITH  
GUSTS TO 30 MPH. CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.   
FRIDAY...PARTLY CLOUDY IN THE MORNING
 
BECOMING MOSTLY SUNNY.  
HIGHS 58 TO 63. AREAS OF WINDS WEST 15 TO 20 MPH. GUSTS TO  
25 MPH...BECOMING 30 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 43. AREAS OF WINDS WEST  
15 TO 25 MPH. GUSTS TO 35 MPH...BECOMING 30 MPH OVERNIGHT.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 60 TO 65.   
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
 
BECOMING PARTLY  
CLOUDY. LOWS 38 TO 44.   
SUNDAY
 
PARTLY CLOUDY. HIGHS 61 TO 66.   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 48.   
MONDAY
 
MOSTLY SUNNY. HIGHS 64 TO 69.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 50.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 66 TO 71.   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 51.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS AROUND 71.  
 

 
 
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