143  
FPUS56 KSTO 312103  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
202 PM PDT TUE MAR 31 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, WEDNESDAY, WEDNESDAY NIGHT, AND THURSDAY.  
 
CAZ013-011100-  
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-  
INCLUDING THE CITY OF SHASTA DAM  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
COLDER. RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF RAIN IN THE  
LATE EVENING AND EARLY MORNING. RAIN LATE IN THE NIGHT. LOWS  
35 TO 47 HIGHER ELEVATIONS...43 TO 51 LOWER ELEVATIONS.  
PREVAILING SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.    
WEDNESDAY...RAIN. HIGHS 40 TO 55 HIGHER ELEVATIONS
 
51 TO  
59 LOWER ELEVATIONS. PREVAILING SOUTH WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 40 MPH.    
WEDNESDAY NIGHT
 
AT LOWER ELEVATIONS, RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN AFTER MIDNIGHT.  
AT HIGHER ELEVATIONS, RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW AFTER MIDNIGHT.  
COLDER. LOWS 25 TO 39 HIGHER ELEVATIONS...34 TO 42 LOWER  
ELEVATIONS. NO SNOW ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH  
HIGHER ELEVATIONS. SNOW LEVEL 3000 FEET AFTER MIDNIGHT.  
PREVAILING SOUTHWEST WINDS UP TO 15 MPH WITH GUSTS TO AROUND  
45 MPH.    
THURSDAY
 
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE MORNING,  
THEN A CHANCE OF RAIN AND SNOW IN THE AFTERNOON. NOT AS COOL.  
HIGHS 44 TO 59 HIGHER ELEVATIONS...56 TO 63 LOWER ELEVATIONS. NO  
SNOW ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER  
ELEVATIONS. SNOW LEVEL 3000 FEET. PREVAILING SOUTHWEST WINDS UP  
TO 10 MPH.    
THURSDAY NIGHT...CLEAR. LOWS 27 TO 42 HIGHER ELEVATIONS
 
36 TO  
46 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.    
FRIDAY
 
SUNNY, WARMER. HIGHS 59 TO 74.    
FRIDAY NIGHT
 
CLEAR. LOWS 36 TO 51.    
SATURDAY
 
SUNNY, WARMER. HIGHS 66 TO 81.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO  
56. HIGHS 65 TO 80.    
TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 59 TO 74.  
 

 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 49 57 41 61 / 90 90 100 50  
 

 
=  
 
CAZ014-011100-  
BURNEY BASIN / EASTERN SHASTA COUNTY-  
INCLUDING THE CITY OF BURNEY  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
RAIN EARLY IN THE EVENING, THEN A CHANCE OF RAIN LATE  
IN THE EVENING. RAIN AFTER MIDNIGHT. LOWS 33 TO 44. PREVAILING  
SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY
 
RAIN. HIGHS 42 TO 53. PREVAILING SOUTHWEST WINDS UP  
TO 15 MPH WITH GUSTS TO AROUND 40 MPH.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW LIKELY AFTER  
MIDNIGHT. BREEZY, COLDER. LOWS 21 TO 33. LITTLE OR NO SNOW  
ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER ELEVATIONS.  
SNOW LEVEL 3500 FEET AFTER MIDNIGHT. PREVAILING SOUTHWEST WINDS  
10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING, THEN  
A CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 41 TO 54.  
PREVAILING WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS 20 TO 30. PREVAILING NORTHWEST  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
FRIDAY
 
SUNNY, WARMER. HIGHS 55 TO 66.    
FRIDAY NIGHT
 
CLEAR. LOWS 26 TO 36.    
SATURDAY
 
SUNNY, WARMER. HIGHS 64 TO 76.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 32 TO  
44. HIGHS 63 TO 76.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
60 TO 71.  
 

 
TEMPERATURE / PRECIPITATION  
BURNEY 38 49 28 51 / 100 100 100 60  
 

 
=  
 
CAZ015-011100-  
NORTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF REDDING AND RED BLUFF  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF RAIN IN THE  
LATE EVENING AND OVERNIGHT. LOWS 47 TO 53. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY. HIGHS  
59 TO 67. SOUTH WINDS 10 TO 15 MPH INCREASING TO 10 TO 25 MPH IN  
THE AFTERNOON. GUSTS UP TO 35 MPH.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER  
MIDNIGHT. COLDER. LOWS 38 TO 44. SOUTH WINDS UP TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN IN THE MORNING, THEN A  
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 63. LIGHT  
WINDS BECOMING NORTHWEST AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 40 TO 48. NORTHWEST WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
FRIDAY
 
SUNNY, WARMER. HIGHS AROUND 76.    
FRIDAY NIGHT
 
CLEAR. LOWS 44 TO 52.    
SATURDAY
 
SUNNY. HIGHS 78 TO 83.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO  
56. HIGHS 78 TO 83.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 74.  
 

 
TEMPERATURE / PRECIPITATION  
REDDING 49 62 39 64 / 90 90 100 40  
RED BLUFF 51 63 44 65 / 70 90 90 10  
 

 
=  
 
CAZ016-011100-  
CENTRAL SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
RAIN AFTER MIDNIGHT. A CHANCE OF RAIN LATE IN THE NIGHT. LOWS  
48 TO 54. SOUTHEAST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
A CHANCE OF RAIN IN THE MORNING, THEN RAIN IN THE  
AFTERNOON. HIGHS 59 TO 68. SOUTH WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 30 MPH.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
COLDER. LOWS 40 TO 46. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH.    
THURSDAY
 
SUNNY. HIGHS 61 TO 67. SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE NORTH AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 42 TO 50. NORTH WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY, WARMER. HIGHS AROUND 76.    
FRIDAY NIGHT
 
CLEAR. LOWS 45 TO 51.    
SATURDAY
 
SUNNY. HIGHS 78 TO 83.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 48 TO 53. HIGHS  
78 TO 84.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 50 TO 56.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 78 TO 84. LOWS  
48 TO 56.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 75.  
 

 
TEMPERATURE / PRECIPITATION  
CHICO 52 63 43 64 / 80 90 90 10  
OROVILLE 52 61 44 63 / 80 90 90 20  
MARYSVILLE/YUBA CITY 54 63 44 65 / 70 80 80 10  
 

 
=  
 
CAZ017-011100-  
SOUTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITY OF SACRAMENTO  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
RAIN AFTER MIDNIGHT. A CHANCE OF RAIN LATE IN THE NIGHT. LOWS  
AROUND 52. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 58 TO 65. SOUTH WINDS UP TO 15 MPH. GUSTS UP TO  
20 MPH INCREASING TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
LOWS AROUND 44. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS  
61 TO 67. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE NORTHWEST  
AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 41 TO 51. NORTH WINDS AROUND  
10 MPH. GUSTS UP TO 20 MPH INCREASING TO 30 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY, WARMER. HIGHS 72 TO 78.    
FRIDAY NIGHT
 
CLEAR. LOWS 44 TO 52.    
SATURDAY
 
SUNNY. HIGHS 77 TO 83.    
SATURDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 47 TO 55.  
HIGHS 74 TO 84.  
 

 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 54 64 47 66 / 70 60 80 10  
SAC EXEC AIRPORT 52 65 45 66 / 60 60 80 10  
 

 
=  
 
CAZ018-011100-  
CARQUINEZ STRAIT AND DELTA-  
INCLUDING THE CITY OF FAIRFIELD/SUISUN  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT  
CHANCE OF RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS AROUND 52.  
SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS 62 TO 68.  
SOUTHWEST WINDS UP TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY NIGHT
 
RAIN. LOWS 43 TO 49. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY
 
SUNNY. HIGHS AROUND 66. NORTHWEST WINDS 10 TO 15 MPH.   
THURSDAY NIGHT
 
CLEAR. LOWS 44 TO 50. NORTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY
 
SUNNY. HIGHS AROUND 75.    
FRIDAY NIGHT
 
CLEAR. LOWS 45 TO 51.    
SATURDAY THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS 78 TO 84.  
LOWS 45 TO 52.    
MONDAY
 
PARTLY CLOUDY. HIGHS 74 TO 80.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
73 TO 79.  
 

 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 49 64 44 67 / 40 60 80 10  
 

 
=  
 
CAZ019-011100-  
NORTHERN SAN JOAQUIN VALLEY-  
INCLUDING THE CITIES OF STOCKTON AND MODESTO  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
MOSTLY CLOUDY. COOLER. RAIN SHOWERS LIKELY EARLY IN  
THE EVENING. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF RAIN SHOWERS LATE IN THE EVENING, THEN A CHANCE OF RAIN  
AFTER MIDNIGHT. A SLIGHT CHANCE OF RAIN LATE IN THE NIGHT. LOWS  
47 TO 55. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 71. SOUTH WINDS UP TO  
15 MPH.    
WEDNESDAY NIGHT
 
A CHANCE OF RAIN IN THE EVENING, THEN RAIN  
LIKELY AFTER MIDNIGHT. LOWS 44 TO 51. WEST WINDS UP TO 10 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 60 TO 68. NORTHWEST  
WINDS UP TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS 38 TO 48. NORTHWEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 25 MPH.    
FRIDAY
 
SUNNY, WARMER. HIGHS 68 TO 76.    
FRIDAY NIGHT
 
CLEAR. LOWS 44 TO 52.    
SATURDAY THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 85.  
LOWS 46 TO 56.    
MONDAY
 
PARTLY CLOUDY. HIGHS 76 TO 84.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS 48 TO 54. HIGHS  
74 TO 84.  
 

 
TEMPERATURE / PRECIPITATION  
STOCKTON 50 69 46 68 / 70 50 70 10  
MODESTO 53 70 50 66 / 70 40 70 10  
 

 
=  
 
CAZ063-011100-  
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-  
INCLUDING THE CITY OF ALDER SPRINGS  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
MOSTLY CLOUDY. COLDER. A CHANCE OF RAIN EARLY IN THE  
EVENING, THEN A SLIGHT CHANCE OF RAIN IN THE LATE EVENING AND  
EARLY MORNING. A CHANCE OF RAIN LATE IN THE NIGHT. LOWS 35 TO  
47 HIGHER ELEVATIONS...45 TO 51 LOWER ELEVATIONS. PREVAILING  
SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY...RAIN. HIGHS 39 TO 54 HIGHER ELEVATIONS
 
55 TO  
63 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 15 MPH WITH  
GUSTS TO AROUND 40 MPH.    
WEDNESDAY NIGHT
 
AT LOWER ELEVATIONS, RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN  
AFTER MIDNIGHT. AT HIGHER ELEVATIONS, RAIN AND SNOW. COLDER. LOWS  
25 TO 39 HIGHER ELEVATIONS...37 TO 43 LOWER ELEVATIONS. NO SNOW  
ACCUMULATION LOWER ELEVATIONS...UP TO 2 INCHES HIGHER ELEVATIONS.  
SNOW LEVEL 5500 FEET DECREASING TO 3500 FEET AFTER MIDNIGHT.  
PREVAILING SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
45 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW IN THE  
MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. NOT AS COOL. HIGHS 41 TO 56 HIGHER ELEVATIONS...57 TO  
62 LOWER ELEVATIONS. SNOW LEVEL 3500 FEET. PREVAILING WEST WINDS  
UP TO 10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP  
TO 30 MPH.    
THURSDAY NIGHT...CLEAR. LOWS 30 TO 44 HIGHER ELEVATIONS
 
41 TO  
47 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
FRIDAY
 
SUNNY, WARMER. HIGHS 58 TO 73.    
FRIDAY NIGHT
 
CLEAR. LOWS 40 TO 54.    
SATURDAY
 
SUNNY, WARMER. HIGHS 63 TO 78.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 44 TO 58. HIGHS  
64 TO 79.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 59.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 62 TO 77. LOWS  
43 TO 58.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
56 TO 71.  
 

 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 42 49 33 50 / 60 90 90 20  
 

 
=  
 
CAZ066-011100-  
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-  
INCLUDING THE CITY OF PARADISE  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
COLDER. RAIN SHOWERS EARLY IN THE EVENING. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING, THEN A CHANCE OF RAIN AFTER MIDNIGHT. RAIN  
LIKELY LATE IN THE NIGHT. LOWS 43 TO 52. PREVAILING SOUTH WINDS  
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY
 
RAIN IN THE MORNING, THEN RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 47 TO 59.  
PREVAILING SOUTH WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
COLDER. LOWS 33 TO 45. PREVAILING SOUTH WINDS 10 TO 20 MPH WITH  
GUSTS TO AROUND 40 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW IN THE  
MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 51 TO 63. LIGHT WINDS BECOMING WEST UP TO 10 MPH  
IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 36 TO 48. PREVAILING NORTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.  
GUSTS UP TO 25 MPH.    
FRIDAY
 
SUNNY, WARMER. HIGHS 66 TO 76.    
FRIDAY NIGHT
 
CLEAR. LOWS 43 TO 53.    
SATURDAY
 
SUNNY. HIGHS 70 TO 80.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO  
59. HIGHS 68 TO 81.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
64 TO 74.  
 

 
TEMPERATURE / PRECIPITATION  
PARADISE 49 53 41 57 / 80 90 90 20  
 

 
=  
 
CAZ067-011100-  
MOTHERLODE-  
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF RAIN AFTER MIDNIGHT. COLDER. LOWS  
42 TO 52. LIGHT WINDS.    
WEDNESDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 47 TO  
59 HIGHER ELEVATIONS...52 TO 64 LOWER ELEVATIONS. PREVAILING  
SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN AFTER MIDNIGHT. COLDER.  
LOWS 36 TO 48. PREVAILING SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS  
TO AROUND 25 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN SUNNY IN THE AFTERNOON. HIGHS 53 TO 63. PREVAILING WEST  
WINDS UP TO 10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS 38 TO 44. PREVAILING NORTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
FRIDAY
 
SUNNY, WARMER. HIGHS 65 TO 75.    
FRIDAY NIGHT
 
CLEAR. LOWS 43 TO 51.    
SATURDAY
 
SUNNY. HIGHS 71 TO 79.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO  
56. HIGHS 70 TO 81.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
67 TO 75.  
 

 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 44 51 36 56 / 90 90 100 40  
JACKSON 49 59 43 60 / 90 80 90 30  
 

 
=  
 
CAZ068-011100-  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
202 PM PDT TUE MAR 31 2026  
   
TONIGHT
 
COLDER. AT LOWER ELEVATIONS, RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN RAIN LIKELY  
LATE IN THE EVENING. A CHANCE OF RAIN AFTER MIDNIGHT, THEN RAIN  
LIKELY LATE IN THE NIGHT. AT HIGHER ELEVATIONS, RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN RAIN  
AND SNOW LATE IN THE EVENING. A CHANCE OF RAIN AND SNOW AFTER  
MIDNIGHT, THEN RAIN AND SNOW LIKELY LATE IN THE NIGHT. LOWS 30 TO  
45. NO SNOW ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER  
ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH.    
WEDNESDAY...RAIN AT LOWER ELEVATIONS
 
AND RAIN AND HEAVY SNOW  
AT HIGHER ELEVATIONS. HIGHS 32 TO 46 HIGHER ELEVATIONS...39 TO  
50 LOWER ELEVATIONS. NO SNOW ACCUMULATION LOWER ELEVATIONS...2 TO  
8 INCHES HIGHER ELEVATIONS. SNOW LEVEL 6500 FEET. PREVAILING  
SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 45 MPH.    
WEDNESDAY NIGHT
 
AT LOWER ELEVATIONS, RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW AFTER  
MIDNIGHT. AT HIGHER ELEVATIONS, RAIN SHOWERS, HEAVY SNOW SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SNOW  
AFTER MIDNIGHT. BREEZY, COLDER. LOWS 21 TO 36. SNOW ACCUMULATION  
UP TO 1 INCH LOWER ELEVATIONS...EXCEPT 1 TO 7 INCHES HIGHER  
ELEVATIONS. SNOW LEVEL 6500 FEET DECREASING TO 4500 FEET AFTER  
MIDNIGHT. PREVAILING SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO  
AROUND 50 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING, THEN  
A CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 33 TO 48 HIGHER  
ELEVATIONS...42 TO 53 LOWER ELEVATIONS. LITTLE OR NO SNOW  
ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER ELEVATIONS.  
SNOW LEVEL 3500 FEET. PREVAILING WEST WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS 24 TO 39. PREVAILING NORTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.  
GUSTS UP TO 25 MPH.    
FRIDAY
 
SUNNY, WARMER. HIGHS 51 TO 66.    
FRIDAY NIGHT
 
CLEAR. LOWS 30 TO 45.    
SATURDAY
 
SUNNY, WARMER. HIGHS 58 TO 73.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO  
52. HIGHS 58 TO 73.    
TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 53 TO 68.  
 

 
TEMPERATURE / PRECIPITATION  
QUINCY 36 51 28 55 / 100 100 100 40  
CHESTER 32 47 21 48 / 90 100 100 40  
 

 
=  
 
CAZ069-011100-  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITY OF BLUE CANYON  
202 PM PDT TUE MAR 31 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM WEDNESDAY TO 8 AM  
PDT THURSDAY...  
   
TONIGHT
 
AT LOWER ELEVATIONS, RAIN SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
AT HIGHER ELEVATIONS, RAIN SHOWERS, HEAVY SNOW AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SNOW LIKELY AFTER  
MIDNIGHT. RAIN AFTER MIDNIGHT. A CHANCE OF SNOW LATE IN THE  
NIGHT. COLDER. LOWS 26 TO 41 HIGHER ELEVATIONS...38 TO 48 LOWER  
ELEVATIONS. NO SNOW ACCUMULATION LOWER ELEVATIONS...1 TO 7 INCHES  
HIGHER ELEVATIONS. SNOW LEVEL 7500 FEET. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH.    
WEDNESDAY...RAIN AT LOWER ELEVATIONS
 
AND RAIN AND SNOW AT  
HIGHER ELEVATIONS. HIGHS 32 TO 47 HIGHER ELEVATIONS...43 TO  
55 LOWER ELEVATIONS. NO SNOW ACCUMULATION LOWER ELEVATIONS...1 TO  
7 INCHES HIGHER ELEVATIONS. SNOW LEVEL 7000 FEET. PREVAILING  
SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH. OVER  
RIDGES, PREVAILING SOUTHWEST WINDS 15 TO 25 MPH INCREASING TO  
20 TO 35 MPH IN THE AFTERNOON. GUSTS UP TO 50 MPH OVER RIDGES.    
WEDNESDAY NIGHT
 
AT LOWER ELEVATIONS, RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN AFTER MIDNIGHT.  
AT HIGHER ELEVATIONS, RAIN, HEAVY SNOW AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN HEAVY RAIN AND SNOW AFTER  
MIDNIGHT. COLDER. LOWS 21 TO 36 HIGHER ELEVATIONS...30 TO  
44 LOWER ELEVATIONS. NO SNOW ACCUMULATION LOWER ELEVATIONS...1 TO  
7 INCHES HIGHER ELEVATIONS. SNOW LEVEL 7000 FEET DECREASING TO  
6000 FEET AFTER MIDNIGHT. PREVAILING SOUTHWEST WINDS 10 TO 20 MPH  
WITH GUSTS TO AROUND 50 MPH. OVER RIDGES, PREVAILING SOUTHWEST  
WINDS 25 TO 35 MPH INCREASING TO 30 TO 45 MPH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY IN THE  
MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
IN THE AFTERNOON. NOT AS COOL. HIGHS 35 TO 50 HIGHER ELEVATIONS...  
47 TO 59 LOWER ELEVATIONS. LITTLE OR NO SNOW ACCUMULATION LOWER  
ELEVATIONS...UP TO 1 INCH HIGHER ELEVATIONS. SNOW LEVEL  
4500 FEET. PREVAILING SOUTHWEST WINDS UP TO 15 MPH. GUSTS UP TO  
45 MPH DECREASING TO 25 MPH IN THE AFTERNOON. OVER RIDGES...  
PREVAILING SOUTHWEST WINDS 20 TO 35 MPH BECOMING WEST 10 TO  
20 MPH IN THE AFTERNOON.   
THURSDAY NIGHT...CLEAR. LOWS 20 TO 35 HIGHER ELEVATIONS
 
33 TO  
45 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. GUSTS UP TO 30 MPH.    
FRIDAY
 
SUNNY, WARMER. HIGHS 50 TO 65.    
FRIDAY NIGHT
 
CLEAR. LOWS 30 TO 45.    
SATURDAY
 
SUNNY, WARMER. HIGHS 56 TO 71.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO  
50. HIGHS 57 TO 72.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
54 TO 69.  
 

 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 41 43 33 46 / 100 100 100 60  
 

 
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