223  
FPUS56 KSTO 162022  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1222 PM PST MON DEC 16 2024  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.  
 
CAZ013-171200-  
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-  
INCLUDING THE CITY OF SHASTA DAM  
1222 PM PST MON DEC 16 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST TUESDAY
 
 
   
TONIGHT
 
CLOUDY. AT HIGHER ELEVATIONS, RAIN SHOWERS AND HEAVY  
SNOW SHOWERS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. PATCHY DENSE FOG LATE IN THE NIGHT. LOWS 28 TO  
40 HIGHER ELEVATIONS...36 TO 44 LOWER ELEVATIONS. NO SNOW  
ACCUMULATION LOWER ELEVATIONS...UP TO 2 INCHES HIGHER ELEVATIONS.  
PREVAILING SOUTHWEST WINDS UP TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING. PATCHY FOG IN THE MORNING. NOT AS COOL. HIGHS 37 TO  
51 HIGHER ELEVATIONS...49 TO 56 LOWER ELEVATIONS. LIGHT WINDS.    
TUESDAY NIGHT...MOSTLY CLOUDY. LOWS 28 TO 43 HIGHER ELEVATIONS
 
 
36 TO 46 LOWER ELEVATIONS. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING. NOT AS COOL. HIGHS 43 TO 58 HIGHER ELEVATIONS...  
55 TO 62 LOWER ELEVATIONS. LIGHT WINDS.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLEAR. LOWS 30 TO 45 HIGHER ELEVATIONS...38 TO 48 LOWER  
ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS 46 TO 61.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 32 TO 47.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 44 TO 59.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 31 TO 46.    
SATURDAY
 
RAIN SHOWERS. HIGHS 37 TO 52.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS 32 TO 47. HIGHS 37 TO 52.    
SUNDAY NIGHT AND MONDAY
 
RAIN SHOWERS. LOWS 33 TO 48. HIGHS  
39 TO 54.  
 

 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 43 54 44 61 / 90 20 0 10  
 

 
=  
 
CAZ014-171200-  
BURNEY BASIN / EASTERN SHASTA COUNTY-  
INCLUDING THE CITY OF BURNEY  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
MOSTLY CLOUDY. AT LOWER ELEVATIONS, RAIN SHOWERS EARLY  
IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. AT  
HIGHER ELEVATIONS, RAIN AND SNOW SHOWERS LIKELY EARLY IN THE  
EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE  
EVENING. A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS  
26 TO 35. NO SNOW ACCUMULATION. PREVAILING SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. IN THE VALLEYS, PATCHY FOG IN THE MORNING. HIGHS 39 TO  
45. LIGHT WINDS.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 24 TO 35. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 45 TO 51. LIGHT WINDS.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 24 TO 36. LIGHT WINDS.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 45 TO 51.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 26 TO 36.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 44 TO 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 27 TO 37.    
SATURDAY
 
MOSTLY CLOUDY WITH RAIN SHOWERS AND A CHANCE OF SNOW  
SHOWERS. HIGHS 38 TO 45.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS 27 TO 36. HIGHS 38 TO 44.    
SUNDAY NIGHT AND MONDAY
 
RAIN SHOWERS LIKELY. LOWS 29 TO 38.  
HIGHS 42 TO 48.  
 

 
TEMPERATURE / PRECIPITATION  
BURNEY 29 43 27 49 / 90 20 0 0  
 

 
=  
 
CAZ015-171200-  
NORTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF REDDING AND RED BLUFF  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN  
A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. PATCHY FOG  
THROUGH THE NIGHT. LOWS AROUND 42. SOUTH WINDS UP TO 10 MPH.  
GUSTS UP TO 20 MPH IN THE EVENING.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS AROUND 57. NORTH WINDS  
UP TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 37 TO 45. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 62. LIGHT WINDS.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 46. NORTH WINDS UP TO  
10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 62.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 40 TO 46.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS AROUND 59.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 41 TO 47.    
SATURDAY
 
RAIN SHOWERS. HIGHS 51 TO 57.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 48. HIGHS AROUND 54.    
SUNDAY NIGHT AND MONDAY
 
RAIN SHOWERS LIKELY. LOWS 43 TO 49.  
HIGHS AROUND 56.  
 

 
TEMPERATURE / PRECIPITATION  
REDDING 41 58 38 63 / 70 10 0 0  
RED BLUFF 43 57 40 62 / 60 10 0 0  
 

 
=  
 
CAZ016-171200-  
CENTRAL SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. A SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE EVENING. A  
SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE NIGHT. PATCHY FOG AFTER  
MIDNIGHT. LOWS 39 TO 45. SOUTHEAST WINDS UP TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS AROUND 57. NORTHWEST  
WINDS UP TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 37 TO 43. NORTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 56 TO 62. LIGHT WINDS.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 45. LIGHT WINDS.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 40 TO 46.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 55 TO 61.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 41 TO 48.    
SATURDAY
 
RAIN SHOWERS. HIGHS AROUND 57.    
SATURDAY NIGHT THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. LOWS 42 TO 50. HIGHS AROUND 57.  
 

 
TEMPERATURE / PRECIPITATION  
CHICO 44 58 41 60 / 50 10 0 0  
OROVILLE 43 58 40 59 / 50 10 0 0  
MARYSVILLE/YUBA CITY 43 58 40 57 / 30 0 0 0  
 

 
=  
 
CAZ017-171200-  
SOUTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITY OF SACRAMENTO  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 43. SOUTHEAST  
WINDS UP TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND 57. NORTHWEST  
WINDS UP TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS 38 TO 44. NORTH  
WINDS UP TO 10 MPH.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY CLOUDY. HIGHS  
54 TO 60. LIGHT WINDS.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 45. LIGHT WINDS.    
THURSDAY
 
MOSTLY SUNNY. PATCHY FOG. HIGHS 56 TO 62.    
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS 39 TO 46.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 55 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 49.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
56 TO 62.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS  
AROUND 47.    
SUNDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 54 TO 60.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS 44 TO 50. HIGHS AROUND 58.  
 

 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 43 57 42 56 / 20 0 0 0  
SAC EXEC AIRPORT 42 57 40 57 / 20 0 0 0  
 

 
=  
 
CAZ018-171200-  
CARQUINEZ STRAIT AND DELTA-  
INCLUDING THE CITY OF FAIRFIELD/SUISUN  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 44. LIGHT WINDS.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. AREAS OF FOG IN THE MORNING. HIGHS AROUND 58. NORTHWEST  
WINDS UP TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 41. LIGHT  
WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY. PATCHY FOG THROUGH THE DAY. HIGHS  
AROUND 57. LIGHT WINDS.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 41. LIGHT WINDS.    
THURSDAY
 
PARTLY CLOUDY. PATCHY FOG. HIGHS AROUND 58.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 45.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 56 TO 61.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 47.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
57 TO 63.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN SHOWERS. LOWS AROUND 48. HIGHS AROUND 58.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS AROUND 47. HIGHS AROUND 59.  
 

 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 41 60 37 59 / 30 0 0 0  
 

 
=  
 
CAZ019-171200-  
NORTHERN SAN JOAQUIN VALLEY-  
INCLUDING THE CITIES OF STOCKTON AND MODESTO  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG IN THE LATE EVENING AND OVERNIGHT. LOWS 41 TO  
47. LIGHT WINDS.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 55 TO 61. NORTHWEST WINDS  
UP TO 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS 40 TO 46.  
NORTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS 54 TO 60. LIGHT  
WINDS.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
39 TO 47. LIGHT WINDS.    
THURSDAY
 
PARTLY CLOUDY. PATCHY FOG. HIGHS AROUND 60.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 48.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 60 TO 66. LOWS  
41 TO 51.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS 58 TO 64. LOWS 43 TO 51.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 56 TO 62. LOWS 45 TO 51.  
 

 
TEMPERATURE / PRECIPITATION  
STOCKTON 43 58 40 57 / 20 0 0 0  
MODESTO 45 57 44 57 / 30 0 0 0  
 

 
=  
 
CAZ063-171200-  
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-  
INCLUDING THE CITY OF ALDER SPRINGS  
1222 PM PST MON DEC 16 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST TUESDAY
 
 
   
TONIGHT
 
MOSTLY CLOUDY. AT HIGHER ELEVATIONS, A CHANCE OF SNOW  
SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT, A CHANCE OF SNOW SHOWERS IN THE EVENING, THEN A  
SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. AT LOWER  
ELEVATIONS, A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT, PATCHY FOG EARLY IN  
THE EVENING. PATCHY FOG AFTER MIDNIGHT. LOWS 32 TO 44. PREVAILING  
SOUTHWEST WINDS UP TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. IN THE VALLEYS, PATCHY FOG IN THE MORNING. NOT AS COOL.  
HIGHS 40 TO 54 HIGHER ELEVATIONS...51 TO 57 LOWER ELEVATIONS.  
LIGHT WINDS.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 36 TO 48. PREVAILING WEST WINDS UP TO 10 MPH.   
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. NOT AS COOL. HIGHS 46 TO 60 HIGHER ELEVATIONS...AROUND  
61 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 50. LIGHT WINDS.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 48 TO 63.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 37 TO 49.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 43 TO 58.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
34 TO 49.    
SATURDAY
 
RAIN SHOWERS. HIGHS 39 TO 54.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 48. HIGHS 40 TO 55.    
SUNDAY NIGHT AND MONDAY
 
RAIN SHOWERS LIKELY. LOWS 35 TO 49.  
HIGHS 41 TO 56.  
 

 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 36 50 42 55 / 40 10 0 0  
 

 
=  
 
CAZ066-171200-  
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-  
INCLUDING THE CITY OF PARADISE  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY EARLY IN THE  
EVENING, THEN A CHANCE OF RAIN SHOWERS LATE IN THE EVENING. A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 37 TO 47.  
PREVAILING SOUTHEAST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN  
THE EVENING.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
DENSE FOG IN THE MORNING. NOT AS COOL. HIGHS 51 TO 59. LIGHT  
WINDS.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 39 TO 49. PREVAILING NORTHEAST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 56 TO 64. LIGHT WINDS.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 50. PREVAILING  
NORTHEAST WINDS UP TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 56 TO 64.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 41 TO 51.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 53 TO 61.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 52.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS.  
HIGHS 47 TO 57. LOWS 40 TO 52.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
46 TO 56.    
SUNDAY NIGHT AND MONDAY
 
RAIN SHOWERS LIKELY. LOWS 41 TO 51.  
HIGHS 49 TO 57.  
 

 
TEMPERATURE / PRECIPITATION  
PARADISE 43 56 45 60 / 60 10 0 0  
 

 
=  
 
CAZ067-171200-  
MOTHERLODE-  
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON  
1222 PM PST MON DEC 16 2024  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. PATCHY FOG AFTER MIDNIGHT. LOWS 37 TO 45. LIGHT WINDS.    
TUESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. NOT AS COOL.  
HIGHS 55 TO 61. LIGHT WINDS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 45. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY DENSE FOG IN THE MORNING. HIGHS 56 TO 64. LIGHT  
WINDS.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 49. LIGHT WINDS.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 59 TO 67.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 50.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 60 TO 68. LOWS  
42 TO 51.    
SATURDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. HIGHS 50 TO 64. LOWS 40 TO 51.  
 

 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 37 56 38 60 / 50 10 0 0  
JACKSON 41 58 41 58 / 40 0 0 0  
 

 
=  
 
CAZ068-171200-  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
1222 PM PST MON DEC 16 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST TUESDAY
 
 
   
TONIGHT
 
MOSTLY CLOUDY. AT LOWER ELEVATIONS, RAIN SHOWERS  
LIKELY EARLY IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS LATE  
IN THE EVENING. A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT,  
PATCHY DENSE FOG LATE IN THE NIGHT, PATCHY DENSE FOG LATE IN THE  
NIGHT. AT HIGHER ELEVATIONS, SNOW SHOWERS LIKELY EARLY IN THE  
EVENING. RAIN SHOWERS LIKELY IN THE EVENING. A CHANCE OF SNOW  
SHOWERS LATE IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS AFTER MIDNIGHT, LOWS 25 TO 40. NO SNOW ACCUMULATION  
LOWER ELEVATIONS...UP TO 3 INCHES HIGHER ELEVATIONS. SNOW LEVEL  
6000 FEET. PREVAILING SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 30 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
DENSE FOG IN THE MORNING. NOT AS COOL. HIGHS 35 TO 47 HIGHER  
ELEVATIONS...39 TO 53 LOWER ELEVATIONS. LIGHT WINDS.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 27 TO 42. PREVAILING EAST  
WINDS UP TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. NOT AS COOL. HIGHS 39 TO 54 HIGHER ELEVATIONS...44 TO  
59 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 28 TO 43. PREVAILING  
NORTHEAST WINDS UP TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 42 TO 57.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 29 TO 44.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 41 TO 56.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 29 TO 44.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 35 TO 50.    
SATURDAY NIGHT
 
RAIN AND SNOW SHOWERS. MODERATE SNOW  
ACCUMULATIONS POSSIBLE. LOWS 27 TO 42.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 34 TO 49.    
SUNDAY NIGHT AND MONDAY
 
RAIN SHOWERS LIKELY. LOWS 29 TO 44.  
HIGHS 37 TO 52.  
 

 
TEMPERATURE / PRECIPITATION  
QUINCY 31 50 24 52 / 70 10 0 0  
CHESTER 27 46 22 52 / 70 10 0 0  
 

 
=  
 
CAZ069-171200-  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITY OF BLUE CANYON  
1222 PM PST MON DEC 16 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST TUESDAY
 
 
   
TONIGHT
 
MOSTLY CLOUDY. AT LOWER ELEVATIONS, RAIN SHOWERS  
LIKELY EARLY IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS LATE  
IN THE EVENING. A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT,  
PATCHY DENSE FOG LATE IN THE NIGHT, PATCHY DENSE FOG LATE IN THE  
NIGHT. AT HIGHER ELEVATIONS, RAIN AND SNOW SHOWERS LIKELY EARLY  
IN THE EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS LATE IN  
THE EVENING. A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT,  
PATCHY DENSE FOG AFTER MIDNIGHT, PATCHY DENSE FOG AFTER MIDNIGHT.  
LOWS 21 TO 36 HIGHER ELEVATIONS...33 TO 43 LOWER ELEVATIONS. NO  
SNOW ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER  
ELEVATIONS. SNOW LEVEL 7000 FEET. PREVAILING SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 35 MPH. OVER RIDGES, PREVAILING  
SOUTHWEST WINDS 15 TO 30 MPH DECREASING TO 5 TO 15 MPH AFTER  
MIDNIGHT.    
TUESDAY
 
IN THE VALLEYS, PATCHY DENSE FOG IN THE MORNING.  
MOSTLY SUNNY. NOT AS COOL. HIGHS 39 TO 54 HIGHER ELEVATIONS...  
50 TO 62 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT...PARTLY CLOUDY. LOWS 26 TO 41 HIGHER ELEVATIONS
 
 
36 TO 47 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. NOT AS COOL. HIGHS 44 TO 59 HIGHER ELEVATIONS...55 TO  
67 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 28 TO 43 HIGHER ELEVATIONS...38 TO 50 LOWER ELEVATIONS.  
PREVAILING EAST WINDS UP TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 49 TO 64.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 30 TO 45.    
FRIDAY
 
PARTLY CLOUDY. HIGHS 46 TO 61.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 31 TO 46.    
SATURDAY THROUGH SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN AND SNOW SHOWERS. HIGHS 39 TO 54. LOWS 30 TO 45.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. NOT AS  
COOL. HIGHS 41 TO 56.  
 

 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 36 51 42 55 / 80 10 0 0  
 

 
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