301  
FPUS56 KSTO 231029  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
329 AM PDT WED MAY 23 2018  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND THURSDAY.  
 
CAZ013-232330-  
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-  
INCLUDING THE CITY OF SHASTA DAM  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 77 HIGHER  
ELEVATIONS...73 TO 81 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. COOLER. LOWS 45 TO 59.  
PREVAILING SOUTH WINDS UP TO 10 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. AT HIGHER ELEVATIONS, A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. AT LOWER ELEVATIONS, A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 75 HIGHER  
ELEVATIONS...72 TO 78 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 43 TO 57. PREVAILING  
SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 50 TO 65 HIGHER  
ELEVATIONS...62 TO 70 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 43 TO 57.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS 64 TO 79.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 43 TO 57.    
SUNDAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 74 TO 89. LOWS  
46 TO 61.  
 

 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 80 58 77 / 20 30 10  
 

 
=  
 
CAZ014-232330-  
BURNEY BASIN / EASTERN SHASTA COUNTY-  
INCLUDING THE CITY OF BURNEY  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 76. PREVAILING  
SOUTHWEST WINDS UP TO 10 MPH.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 43 TO 52. PREVAILING NORTHWEST  
WINDS UP TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO 75. LIGHT WINDS  
BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 42 TO 50.  
PREVAILING WEST WINDS 5 TO 15 MPH IN THE EVENING BECOMING LIGHT.    
FRIDAY
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 51 TO 61. PREVAILING WEST  
WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 39 TO 48.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WARMER. HIGHS 60 TO 73.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 39 TO 47.    
SUNDAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 70 TO 85. LOWS  
39 TO 51.  
 

 
TEMPERATURE / PRECIPITATION  
BURNEY 72 46 71 / 30 20 30  
 

 
=  
 
CAZ015-232330-  
NORTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF REDDING AND RED BLUFF  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
PARTLY CLOUDY BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 81.  
SOUTH WINDS UP TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 55. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTHWEST AFTER  
MIDNIGHT.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS AROUND 78. LIGHT WINDS BECOMING SOUTH AROUND 10 MPH  
IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 55. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 68 TO 74. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 54.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 81.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 55. HIGHS  
81 TO 91.    
SUNDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 62.  
HIGHS 90 TO 96.  
 

 
TEMPERATURE / PRECIPITATION  
REDDING 81 54 78 / 10 10 10  
RED BLUFF 82 55 79 / 10 10 10  
 

 
=  
 
CAZ016-232330-  
CENTRAL SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS AROUND  
80. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 54. SOUTHEAST WINDS 10 TO  
20 MPH.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 76. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 54. SOUTH WINDS 10 TO 15 MPH.   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 67 TO 72. SOUTHEAST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 53.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. WARMER. HIGHS 75 TO 81.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 55. HIGHS  
77 TO 87.    
SUNDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 58 TO 64.  
HIGHS 89 TO 97.  
 

 
TEMPERATURE / PRECIPITATION  
CHICO 80 56 77 / 10 10 10  
OROVILLE 80 54 77 / 10 10 10  
MARYSVILLE/YUBA CITY 79 52 76 / 10 0 10  
 

 
=  
 
CAZ017-232330-  
SOUTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITY OF SACRAMENTO  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 70 TO  
80. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 52. SOUTHWEST WINDS 10 TO  
15 MPH.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 67 TO 76. SOUTHWEST WINDS UP TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 50 TO 56. SOUTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 66 TO 72. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 51.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 72 TO 79.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO  
60. HIGHS 76 TO 86.    
MEMORIAL DAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 87 TO 96.  
LOWS 54 TO 60.  
 

 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 75 52 72 / 10 0 10  
SAC EXEC AIRPORT 74 53 71 / 10 0 10  
 

 
=  
 
CAZ018-232330-  
CARQUINEZ STRAIT AND DELTA-  
INCLUDING THE CITY OF FAIRFIELD/SUISUN  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. BREEZY.  
HIGHS 67 TO 73. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND  
35 MPH.    
TONIGHT
 
MOSTLY CLEAR. NEAR THE BAY, MOSTLY CLEAR IN THE  
EVENING THEN BECOMING MOSTLY CLOUDY. BREEZY. LOWS AROUND 53. WEST  
WINDS 10 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
THURSDAY
 
PARTLY CLOUDY. HIGHS 64 TO 70. SOUTHWEST WINDS 10 TO  
20 MPH WITH GUSTS TO AROUND 30 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 54. WEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 65 TO 71. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 49 TO 55.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 70 TO 76.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND  
55. HIGHS 75 TO 81.    
MEMORIAL DAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 84 TO 90.  
LOWS AROUND 58.  
 

 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 69 53 68 / 10 0 10  
 

 
=  
 
CAZ019-232330-  
NORTHERN SAN JOAQUIN VALLEY-  
INCLUDING THE CITIES OF STOCKTON AND MODESTO  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
MOSTLY SUNNY. HIGHS 73 TO 82. WEST WINDS 10 TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 48 TO 56. NORTHWEST WINDS 10 TO  
15 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 69 TO 79. WEST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 49 TO 57. NORTHWEST  
WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 64 TO 73. SOUTHEAST WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 47 TO 55.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 69 TO 77.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 49 TO 55. HIGHS  
73 TO 83.    
SUNDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 53 TO 63.  
HIGHS 82 TO 92.  
 

 
TEMPERATURE / PRECIPITATION  
STOCKTON 78 54 74 / 10 0 10  
MODESTO 81 55 76 / 10 10 10  
 

 
=  
 
CAZ063-232330-  
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO NORTHERN LAKE COUNTY-  
INCLUDING THE CITY OF ALDER SPRINGS  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO  
72 HIGHER ELEVATIONS...74 TO 81 LOWER ELEVATIONS. PREVAILING  
SOUTHEAST WINDS UP TO 15 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. COLDER. LOWS 43 TO 58. PREVAILING EAST WINDS UP  
TO 10 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. AT HIGHER ELEVATIONS, A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. AT LOWER ELEVATIONS, A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 68 HIGHER  
ELEVATIONS...69 TO 77 LOWER ELEVATIONS. PREVAILING NORTHEAST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 39 TO 53 HIGHER  
ELEVATIONS...AROUND 55 LOWER ELEVATIONS. PREVAILING SOUTHEAST  
WINDS UP TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 45 TO 60 HIGHER ELEVATIONS...61 TO 70 LOWER ELEVATIONS.  
PREVAILING SOUTHEAST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 41 TO 56.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS 58 TO 73.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. WARMER. LOWS 43 TO 58.  
HIGHS 64 TO 79.    
SUNDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 50 TO 65.  
HIGHS 72 TO 87.  
 

 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 63 48 59 / 30 20 20  
 

 
=  
 
CAZ064-232330-  
CLEAR LAKE/SOUTHERN LAKE COUNTY-  
INCLUDING THE CITY OF LAKEPORT  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
MOSTLY SUNNY. HIGHS 63 TO 77. PREVAILING EAST WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 44 TO 54. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. AT HIGHER ELEVATIONS, A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO 71.  
PREVAILING NORTHEAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTH IN  
THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 43 TO 53. PREVAILING SOUTHWEST WINDS  
UP TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
51 TO 60 HIGHER ELEVATIONS...59 TO 67 LOWER ELEVATIONS.  
PREVAILING SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 44 TO 52.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS 62 TO 76.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. WARMER. LOWS 46 TO 56.  
HIGHS 68 TO 83.    
SUNDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 52 TO 63.  
HIGHS 76 TO 91.  
 

 
TEMPERATURE / PRECIPITATION  
LAKEPORT 70 45 66 / 10 10 10  
 

 
=  
 
CAZ066-232330-  
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-  
INCLUDING THE CITY OF PARADISE  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 81. PREVAILING  
SOUTHWEST WINDS UP TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 52 TO 58. PREVAILING SOUTH WINDS  
5 TO 15 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 77. PREVAILING  
NORTH WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 49 TO 56. PREVAILING SOUTHWEST WINDS UP  
TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 55 TO 65 HIGHER ELEVATIONS...62 TO 70 LOWER ELEVATIONS.  
PREVAILING SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 48 TO 56.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. WARMER. HIGHS 64 TO 79.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 50 TO 58.    
SUNDAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 78 TO 93. LOWS  
50 TO 65.  
 

 
TEMPERATURE / PRECIPITATION  
PARADISE 76 53 73 / 10 10 10  
 

 
=  
 
CAZ067-232330-  
MOTHERLODE-  
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
MOSTLY SUNNY. HIGHS 69 TO 79. PREVAILING SOUTHWEST WINDS  
UP TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 47 TO 55. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 67 TO 77. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS 45 TO 53. PREVAILING WEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 55 TO 65 HIGHER ELEVATIONS...62 TO 70 LOWER ELEVATIONS.  
PREVAILING SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 44 TO 52.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. WARMER. HIGHS 60 TO 74.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 46 TO 54.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. WARMER. HIGHS 73 TO 85.  
LOWS 46 TO 59.    
MEMORIAL DAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 80 TO 92.  
LOWS 51 TO 60.  
 

 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 71 50 68 / 10 10 10  
JACKSON 75 50 73 / 10 10 10  
 

 
=  
 
CAZ068-232330-  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 51 TO 66 HIGHER  
ELEVATIONS...59 TO 71 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. COLDER. LOWS 39 TO 54. PREVAILING  
SOUTHWEST WINDS 5 TO 15 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.   
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 51 TO 66 HIGHER  
ELEVATIONS...58 TO 73 LOWER ELEVATIONS. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 37 TO 52.  
PREVAILING WEST WINDS UP TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 40 TO 55 HIGHER  
ELEVATIONS...46 TO 60 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 36 TO 51.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WARMER. HIGHS 50 TO 65.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 37 TO 52.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. WARMER. HIGHS 61 TO 76.  
LOWS 39 TO 54.    
MEMORIAL DAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 66 TO 81.  
LOWS 42 TO 57.  
 

 
TEMPERATURE / PRECIPITATION  
QUINCY 69 43 70 / 40 10 40  
CHESTER 67 45 68 / 60 20 30  
 

 
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CAZ069-232330-  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITY OF BLUE CANYON  
329 AM PDT WED MAY 23 2018  
   
TODAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 49 TO 64 HIGHER  
ELEVATIONS...63 TO 71 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. COLDER. LOWS 36 TO 51 HIGHER  
ELEVATIONS...48 TO 55 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 50 TO 65 HIGHER  
ELEVATIONS...62 TO 70 LOWER ELEVATIONS. PREVAILING EAST WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. COLDER. LOWS 33 TO  
47 HIGHER ELEVATIONS...44 TO 50 LOWER ELEVATIONS. PREVAILING  
SOUTHWEST WINDS UP TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 37 TO 52 HIGHER  
ELEVATIONS...49 TO 59 LOWER ELEVATIONS. SNOW LEVEL ABOVE  
8000 FEET. PREVAILING SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. COLDER. LOWS 32 TO  
47.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 43 TO 58.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 50.    
SUNDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS 56 TO 71.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 55.    
MEMORIAL DAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 63 TO 78.  
LOWS 42 TO 57.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 76.  
 

 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 62 49 62 / 30 10 20  
 

 
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