986  
FPUS56 KSTO 230633  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1132 PM PDT WED APR 22 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, THURSDAY, THURSDAY NIGHT, AND FRIDAY.  
 
CAZ121-231100-  
W. SHASTA COUNTY ABOVE 3000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 30 TO 40. SOUTHWEST WINDS UP TO  
10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 57 TO 67. NORTH WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 37 TO 47. NORTHWEST WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS 57 TO 67. NORTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 47. SOUTH WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 50 TO 60.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 36 TO 44.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 42 TO 52.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 35 TO 45. HIGHS 45 TO 55.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF  
RAIN. LOWS 35 TO 45. HIGHS 51 TO 61.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO 46.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
55 TO 65.  
 
 
=  
 
CAZ122-231100-  
W. SHASTA COUNTY 1000-3000 FT-  
INCLUDING THE CITY OF WHISKEYTOWN  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 35 TO 45. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 65 TO 75. NORTHWEST WINDS UP TO  
10 MPH IN THE MORNING BECOMING LIGHT.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 52. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 64 TO 74. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 52. SOUTHEAST WINDS UP  
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING  
LIGHT.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 58 TO 68.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 41 TO 51.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 51 TO 61.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 40 TO 50. HIGHS 54 TO 64.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS 41 TO 51.  
HIGHS 60 TO 70.  
 
 
=  
 
CAZ123-231100-  
SHASTA LAKE AREA & 1-5 1000-3000 FT-  
INCLUDING THE CITY OF SHASTA LAKE, SIMS  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 34 TO 44. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 66 TO 76. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 39 TO 49. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 64 TO 74. LIGHT WINDS BECOMING  
SOUTH UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
EVENING. LOWS 43 TO 51. SOUTH WINDS UP TO 10 MPH. GUSTS UP TO  
20 MPH IN THE EVENING.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 57 TO 67.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 50.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
HIGHS 49 TO 59. LOWS 40 TO 50.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. WARMER. HIGHS  
56 TO 66.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 40 TO 50. HIGHS 60 TO 70.  
 
 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 44 74 49 72 / 0 0 0 0  
 
 
=  
 
CAZ124-231100-  
SHASTA METRO-  
INCLUDING THE CITY OF REDDING, ANDERSON  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 40 TO 45. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 75. NORTH WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 49. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS BECOMING  
SOUTH UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS UP TO  
10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 68.   
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 49.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
HIGHS AROUND 62. LOWS AROUND 48.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 68.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 47.  
HIGHS 68 TO 74.  
 
 
TEMPERATURE / PRECIPITATION  
REDDING 40 76 43 74 / 0 0 0 0  
RED BLUFF 42 75 46 73 / 0 0 0 0  
 
 
=  
 
CAZ125-231100-  
SHASTA COUNTY FOOTHILLS 1000-3000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 40. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 68 TO 74. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 46. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 66 TO 72. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN IN THE  
EVENING. LOWS AROUND 47. SOUTHWEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 61 TO 67.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 46.    
SUNDAY  
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS 53 TO 61.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
LOWS AROUND 45. HIGHS 55 TO 65.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS AROUND 46. HIGHS 61 TO 71.  
 
 
=  
 
CAZ126-231100-  
E. SHASTA /S. CASCADES ABOVE 3000 FT-  
INCLUDING THE CITY OF SHINGLETOWN  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 27 TO 37. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 57 TO 67. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 32 TO 42. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 56 TO 66. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN IN THE  
EVENING. LOWS 34 TO 44. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO  
25 MPH IN THE EVENING.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 50 TO 60.    
SATURDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 33 TO 43.    
SUNDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 41 TO 51.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
LOWS 32 TO 42. HIGHS 44 TO 54.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 33 TO 43. HIGHS 51 TO 61.  
 
 
=  
 
CAZ127-231100-  
BURNEY BASIN-  
INCLUDING THE CITY OF BURNEY  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 26 TO 34. WEST WINDS UP TO 10 MPH.  
GUSTS UP TO 20 MPH IN THE EVENING.    
THURSDAY  
SUNNY, WARMER. HIGHS 57 TO 67. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 31 TO 37. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 58 TO 68. LIGHT WINDS BECOMING WEST  
UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN IN THE  
EVENING. LOWS 32 TO 42. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO  
25 MPH IN THE EVENING.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 52 TO 62.    
SATURDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 33 TO 41.    
SUNDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 41 TO 51.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW. LOWS 31 TO 39. HIGHS 45 TO 55.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 30 TO 40. HIGHS 52 TO 62.  
 
 
TEMPERATURE / PRECIPITATION  
BURNEY 30 66 33 66 / 10 0 0 10  
 
 
=  
 
CAZ128-231100-  
LASSEN VOLCANIC NP-  
INCLUDING THE CITY OF LASSEN NATIONAL PARK  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 24. LIGHT WINDS.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 47 TO 57. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 28 TO 34. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 47 TO 57. LIGHT WINDS BECOMING WEST  
UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AND SNOW IN  
THE EVENING. LOWS AROUND 30. SOUTHWEST WINDS UP TO 10 MPH. GUSTS  
UP TO 20 MPH IN THE EVENING.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 41 TO 51.    
SATURDAY NIGHT  
RAIN AND SNOW LIKELY. MODERATE SNOW  
ACCUMULATIONS POSSIBLE. LOWS 27 TO 33.    
SUNDAY  
SNOW SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATIONS POSSIBLE. HIGHS 32 TO 42.   
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
LOWS AROUND 29. HIGHS 35 TO 45.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN  
AND SNOW. LOWS AROUND 27. HIGHS 41 TO 51.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS AROUND 31.    
WEDNESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
45 TO 55.  
 
 
=  
 
CAZ129-231100-  
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-  
INCLUDING THE CITY OF PARADISE  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 37 TO 47. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 63 TO 71. NORTHEAST WINDS UP TO  
10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 54. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 62 TO 70. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 52. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
57 TO 67.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 43 TO  
53.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 51 TO 61.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
41 TO 51.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. WARMER.  
HIGHS 57 TO 67.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 51.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
62 TO 72.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 53.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
61 TO 71.  
 
 
TEMPERATURE / PRECIPITATION  
PARADISE 44 67 50 65 / 0 0 0 0  
 
 
=  
 
CAZ130-231100-  
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-  
INCLUDING THE CITY OF MINERAL, QUINCY  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 25 TO 35. LIGHT WINDS.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 54 TO 64. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 32 TO 42. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 53 TO 63. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 32 TO 42. SOUTHWEST WINDS UP  
TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
48 TO 58.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
LIKELY. LOWS 32 TO 42.    
SUNDAY  
RAIN SHOWERS, SNOW LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 39 TO 49.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 30 TO 40.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
NOT AS COOL. HIGHS 46 TO 56.    
MONDAY NIGHT THROUGH TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 32 TO 42. HIGHS 49 TO 59.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
52 TO 62.  
 
 
TEMPERATURE / PRECIPITATION  
QUINCY 27 68 33 68 / 0 0 0 10  
CHESTER 25 66 31 65 / 0 0 0 10  
 
 
=  
 
CAZ131-231100-  
N. MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 33 TO 41. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 63 TO 69. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 48. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 62 TO 68. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 46. LIGHT WINDS.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
58 TO 64.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 41 TO  
49.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 51 TO 61.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
38 TO 46.    
MONDAY THROUGH TUESDAY  
MOSTLY CLEAR. HIGHS 59 TO 69. LOWS  
38 TO 48.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
42 TO 50.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS 63 TO 69.  
 
 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 35 63 42 63 / 0 0 0 0  
JACKSON 40 66 47 66 / 0 0 0 0  
 
 
=  
 
CAZ132-231100-  
SIERRA (YUBA-PLACER) 3000-5000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 28 TO 38. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 55 TO 65. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 45. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 54 TO 64. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
35 TO 45. LIGHT WINDS.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 35 TO  
45.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 42 TO 52.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 32 TO  
42.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN.  
HIGHS 50 TO 60. LOWS 34 TO 44.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
55 TO 65.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. LOWS 37 TO 47. HIGHS 55 TO 65.  
 
 
=  
 
CAZ133-231100-  
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-  
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 20 TO  
30. WEST WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER  
MIDNIGHT. GUSTS UP TO 20 MPH.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 48 TO 58. EAST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 28 TO 38. LIGHT WINDS  
BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 47 TO 57. EAST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND  
25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 28 TO  
38. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN  
THE EVENING BECOMING LIGHT.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 42 TO 52.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 28 TO 38.    
SUNDAY  
SNOW SHOWERS, RAIN LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATIONS POSSIBLE. HIGHS 34 TO 44.   
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 25 TO 35.    
MONDAY AND MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN AND SNOW. HIGHS 42 TO 52. LOWS 26 TO 36.    
TUESDAY AND TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN AND SNOW. HIGHS 47 TO 57. LOWS 29 TO 39.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
46 TO 56.  
 
 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 33 55 40 55 / 10 0 0 10  
 
 
=  
 
CAZ134-231100-  
CENTRAL MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,  
COOL, JACKSON  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 39. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 61 TO 69. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 46. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. HIGHS 62 TO 68. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 44. LIGHT WINDS.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
56 TO 64.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 43 TO  
49.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 53 TO 63.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
AROUND 43.    
MONDAY  
MOSTLY SUNNY. HIGHS 59 TO 67.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 45.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
62 TO 70.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. LOWS AROUND 47. HIGHS 61 TO 70.  
 
 
=  
 
CAZ135-231100-  
SIERRA 3000-5000 FT-  
INCLUDING THE CITY OF POLLOCK PINES  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN EARLY IN THE  
EVENING. LOWS 28 TO 38. LIGHT WINDS.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 56 TO 64. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 36 TO 46. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 56 TO 64. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 36 TO 45. LIGHT WINDS.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 51 TO 59.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 35 TO  
45.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 44 TO 54.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
32 TO 42.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. NOT AS  
COOL. HIGHS 52 TO 60.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 36 TO 46. HIGHS 53 TO 63.  
 
 
=  
 
CAZ136-231100-  
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-  
INCLUDING THE CITY OF CARSON PASS  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SNOW EARLY IN THE  
EVENING. LOWS 18 TO 28. NORTHWEST WINDS UP TO 10 MPH SHIFTING TO  
THE EAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 45 TO 55. EAST WINDS UP TO  
10 MPH SHIFTING TO THE NORTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 27 TO 37. LIGHT WINDS  
BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. HIGHS 45 TO 55. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
27 TO 37. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH IN THE EVENING BECOMING LIGHT.    
SATURDAY  
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LIGHT SNOW  
ACCUMULATIONS POSSIBLE. HIGHS 40 TO 50.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LIGHT  
SNOW ACCUMULATIONS POSSIBLE. LOWS 27 TO 37.    
SUNDAY  
SNOW SHOWERS, RAIN SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LIGHT SNOW ACCUMULATIONS POSSIBLE. HIGHS 34 TO  
44.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 23 TO 33.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
NOT AS COOL. HIGHS 41 TO 51.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 26 TO 36.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
44 TO 54.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN AND SNOW. LOWS 28 TO 38. HIGHS 44 TO 54.  
 
 
=  
 
CAZ137-231100-  
SOUTHERN MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF SONORA, ANGELS CAMP  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 35 TO 45. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS 62 TO 68. LIGHT WINDS BECOMING WEST UP  
TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 52. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. HIGHS 63 TO 69. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 50. WEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 57 TO 65.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 42 TO  
52.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 54 TO 64.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS 40 TO 48. HIGHS  
56 TO 66.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 51.    
TUESDAY THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. HIGHS 61 TO 70. LOWS 43 TO 52.  
 
 
=  
 
CAZ138-231100-  
SIERRA (CAL-TUO) 3000-5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 29 TO 39. LIGHT WINDS BECOMING NORTHEAST  
UP TO 10 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 54 TO 64. EAST WINDS UP TO  
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 37 TO 47. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 55 TO 65. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 37 TO 47. LIGHT WINDS.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 49 TO 59.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 36 TO 46.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 45 TO 55.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
33 TO 43.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. NOT AS  
COOL. HIGHS 52 TO 62.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 38 TO 48. HIGHS 53 TO 63.  
 
 
=  
 
CAZ139-231100-  
SIERRA (CAL-TUO) ABOVE 5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW EARLY IN  
THE EVENING, THEN MOSTLY CLEAR IN THE LATE EVENING AND OVERNIGHT.  
LOWS 18 TO 28. NORTH WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST  
AROUND 10 MPH AFTER MIDNIGHT. GUSTS UP TO 20 MPH.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 43 TO 53. EAST WINDS UP TO  
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 26 TO 36. NORTH WINDS UP TO  
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. HIGHS 44 TO 54. SOUTHEAST WINDS UP TO 10 MPH SHIFTING  
TO THE SOUTHWEST AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 26 TO 36.  
SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE  
EVENING BECOMING LIGHT.    
SATURDAY  
MOSTLY CLOUDY WITH RAIN LIKELY AND A SLIGHT CHANCE OF  
SNOW. LIGHT SNOW ACCUMULATIONS POSSIBLE. HIGHS 38 TO 48.    
SATURDAY NIGHT  
RAIN AND SNOW LIKELY. MODERATE SNOW  
ACCUMULATIONS POSSIBLE. LOWS 26 TO 36.    
SUNDAY  
SNOW SHOWERS, RAIN LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATIONS POSSIBLE. HIGHS 33 TO 43.   
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
COLDER. LOWS 21 TO 31.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
NOT AS COOL. HIGHS 40 TO 50.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 25 TO 35.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
43 TO 53.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 27 TO 37.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
43 TO 53.  
 
 
=  
 
CAZ140-231100-  
TEHAMA CO COAST RANGE ABOVE 3000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 30 TO  
40. NORTHWEST WINDS UP TO 10 MPH.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 54 TO 64. NORTH WINDS UP TO  
10 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 38 TO 48. NORTHWEST WINDS UP  
TO 10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS 53 TO 63. LIGHT WINDS BECOMING  
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO 46. SOUTHWEST WINDS UP  
TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 48 TO 58.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 33 TO  
43.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
42 TO 52.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 34 TO 44. HIGHS 44 TO 54.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 34 TO 44.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS 52 TO 62. LOWS  
36 TO 46.  
 
 
=  
 
CAZ141-231100-  
W TEHAMA CO FOOTHILLS 1000-3000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 40 TO 46. LIGHT WINDS BECOMING  
NORTHWEST UP TO 10 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 64 TO 73. NORTHWEST WINDS UP TO  
10 MPH SHIFTING TO THE NORTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 52. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 63 TO 72. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 51. SOUTHEAST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING  
LIGHT.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
58 TO 67.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 44 TO  
50.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 52 TO 61.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
44 TO 50.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 56 TO  
66.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 50.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS 63 TO 72. LOWS  
44 TO 52.  
 
 
=  
 
CAZ142-231100-  
N. SAC VALLEY IN TEHAMA COUNTY-  
INCLUDING THE CITY OF RED BLUFF  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 43. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 74. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 50. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 72. LIGHT WINDS BECOMING  
SOUTH UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. SOUTHEAST WINDS UP  
TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 68.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS  
AROUND 49.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 60 TO 66.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
AROUND 48.    
MONDAY  
PARTLY CLOUDY. HIGHS AROUND 68.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 48.  
HIGHS 68 TO 73.  
 
 
=  
 
CAZ143-231100-  
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 32 TO  
42. NORTHWEST WINDS UP TO 10 MPH.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 53 TO 63. NORTH WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 49. NORTH WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 53 TO 63. LIGHT WINDS BECOMING SOUTHEAST AROUND  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 37 TO 47. SOUTH WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.   
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
47 TO 57.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS 35 TO 45.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 43 TO  
53.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
PARTLY CLOUDY. LOWS 35 TO  
45. HIGHS 45 TO 55.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS 52 TO 62. LOWS  
37 TO 47.  
 
 
=  
 
CAZ144-231100-  
CENTRAL GLENN CO & INTERSTATE 5-  
INCLUDING THE CITY OF WILLOWS, ORLAND  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 43. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 74. NORTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 73. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. SOUTHEAST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 69.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 47.    
SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 62 TO  
68.    
SUNDAY NIGHT AND MONDAY  
PARTLY CLOUDY. LOWS AROUND 46. HIGHS  
62 TO 71.    
MONDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 48.  
HIGHS 66 TO 73.  
 
 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 37 60 45 60 / 10 0 0 0  
 
 
=  
 
CAZ145-231100-  
EASTERN GLENN COUNTY-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 43. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 75. NORTHWEST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 74. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. SOUTHEAST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 71.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 50.    
SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 68.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 46.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 71. LOWS  
AROUND 47.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS AROUND 76. LOWS  
AROUND 48.  
 
 
=  
 
CAZ146-231100-  
BUTTE COUNTY BELOW 1000 FT-  
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 41 TO 46. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 70 TO 76. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 52. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY. HIGHS 69 TO 74. LIGHT WINDS BECOMING  
SOUTH UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 52. SOUTHEAST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS 66 TO 71.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 51.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 61 TO 68.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 48.    
MONDAY THROUGH TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS 69 TO 76.  
LOWS AROUND 50.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS 70 TO 75.  
 
 
TEMPERATURE / PRECIPITATION  
CHICO 43 75 49 73 / 0 0 0 0  
OROVILLE 43 73 48 72 / 0 0 0 0  
 
 
=  
 
CAZ147-231100-  
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 38 TO 46. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 63 TO 73. NORTH WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 51. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 63 TO 73. LIGHT WINDS BECOMING SOUTHEAST UP TO  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 49. SOUTH WINDS AROUND  
10 MPH IN THE EVENING BECOMING LIGHT.    
SATURDAY  
PARTLY CLOUDY. HIGHS 58 TO 68.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 48.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 55 TO  
65.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
PARTLY CLOUDY. LOWS 41 TO  
49. HIGHS 57 TO 67.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS 63 TO 73. LOWS  
42 TO 51.  
 
 
=  
 
CAZ148-231100-  
CENTRAL COLUSA COUNTY INCL. I-5-  
INCLUDING THE CITY OF WILLIAMS  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 45. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 73. NORTH WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 72. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS 66 TO 72.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 48.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 63 TO  
69.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 46.    
MONDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS 66 TO 76. LOWS  
AROUND 48.  
 
 
=  
 
CAZ149-231100-  
EASTERN COLUSA COUNTY-  
INCLUDING THE CITY OF COLUSA  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 45. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 74. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 73. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. SOUTHEAST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 71.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 68.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 46.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 71. LOWS  
AROUND 47.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 76. LOWS  
AROUND 49.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS AROUND 75.  
 
 
=  
 
CAZ150-231100-  
SUTTER/YUBA COUNTIES BELOW 1000 FT-  
INCLUDING THE CITY OF YUBA CITY, BEALE AFB  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 43. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 73. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. LIGHT WINDS.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS AROUND 72. SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS 65 TO 71.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 50.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 64 TO  
69.    
SUNDAY NIGHT THROUGH TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
48. HIGHS 65 TO 75.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS 70 TO 75.  
 
 
TEMPERATURE / PRECIPITATION  
MARYSVILLE/YUBA CITY 42 74 48 73 / 0 0 0 0  
 
 
=  
 
CAZ151-231100-  
YOLO / SOLANO COUNTY HILLS-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 46. NORTH WINDS UP TO 10 MPH.    
THURSDAY  
SUNNY, WARMER. HIGHS 64 TO 72. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. WEST WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS 60 TO 70. LIGHT WINDS BECOMING  
SOUTH UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 56 TO 66.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 48.    
SUNDAY  
PARTLY CLOUDY. HIGHS 57 TO 65.    
SUNDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 47.  
HIGHS 60 TO 70.  
 
 
=  
 
CAZ152-231100-  
W. YOLO COUNTY INCLUDING CAPAY/I-505-  
INCLUDING THE CITY OF ESPARTO, WINTERS  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 46. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 73. NORTH WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 71. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. SOUTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 66.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 66.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 46. HIGHS  
AROUND 68.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 48.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLEAR. HIGHS AROUND 73. LOWS  
AROUND 49.  
 
 
=  
 
CAZ153-231100-  
C. YOLO/NE SOLANO INCLUDING WOODLAND-  
INCLUDING THE CITY OF WOODLAND, DIXON  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 45. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 73. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 71. SOUTH WINDS UP TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. SOUTHWEST WINDS  
AROUND 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 67.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 48.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 67.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
46. HIGHS AROUND 69.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 74. LOWS  
AROUND 48.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS AROUND 73.  
 
 
=  
 
CAZ154-231100-  
SAC METRO/W. EL DORADO/AMADOR COUNTY-  
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,  
FOLSOM  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 43. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 68 TO 74. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 70. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. SOUTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 66.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 50.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 63 TO  
69.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 46. HIGHS  
63 TO 69.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 47.    
TUESDAY  
MOSTLY SUNNY. HIGHS 69 TO 75.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS 69 TO 75.  
 
 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 45 73 50 71 / 0 0 0 0  
SAC EXEC AIRPORT 44 73 48 71 / 0 0 0 0  
 
 
=  
 
CAZ155-231100-  
C. SOLANO COUNTY INCLUDING FAIRFIELD-  
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 45. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTHWEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. SOUTHWEST WINDS  
UP TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 68. SOUTHWEST WINDS UP TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. SOUTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 65.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 66.    
SUNDAY NIGHT THROUGH TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
48. HIGHS 66 TO 72.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS AROUND 72.  
 
 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 44 73 48 68 / 0 0 0 0  
 
 
=  
 
CAZ156-231100-  
SW SOLANO COUNTY INCLUDING VALLEJO-  
INCLUDING THE CITY OF VALLEJO, BENICIA  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 47. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 70. WEST WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS 63 TO 68. SOUTHWEST WINDS UP TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 61 TO 66.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 51.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 65.    
SUNDAY NIGHT THROUGH WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 49.  
HIGHS 65 TO 72.  
 
 
=  
 
CAZ157-231100-  
SACRAMENTO COUNTY DELTA-  
INCLUDING THE CITY OF WALNUT GROVE  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 42 TO 48. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTHWEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS 47 TO 52. WEST WINDS UP TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 69. SOUTHWEST WINDS UP TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 52. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 66.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS 47 TO 52.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 66.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS 44 TO 49. HIGHS  
AROUND 68.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS 69 TO 74. LOWS  
AROUND 50.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS AROUND 72.  
 
 
=  
 
CAZ158-231100-  
SAN JOAQUIN COUNTY DELTA-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 45. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 73. NORTHWEST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 49. WEST WINDS UP TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 71. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. WEST WINDS AROUND  
10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 68.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 68.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 46. HIGHS  
AROUND 70.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 74. LOWS  
AROUND 50.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS AROUND 73.  
 
 
=  
 
CAZ159-231100-  
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-  
INCLUDING THE CITY OF STOCKTON, LODI  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 42 TO 48. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTHWEST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. NORTHWEST WINDS  
UP TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 72. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. NORTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 68.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 50.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 69.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 47. HIGHS  
AROUND 70.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 48.    
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 74.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 51.  
HIGHS AROUND 74.  
 
 
TEMPERATURE / PRECIPITATION  
STOCKTON 43 73 47 73 / 10 0 0 0  
MODESTO 48 73 51 73 / 10 0 0 0  
 
 
=  
 
CAZ160-231100-  
TRACY TRIANGLE BELOW 1000 FT-  
INCLUDING THE CITY OF TRACY  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 48. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTHWEST WINDS AROUND 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 72. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. WEST WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 68.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 68.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 48. HIGHS  
AROUND 70.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 51.    
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 73.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 53.  
HIGHS AROUND 73.  
 
 
=  
 
CAZ161-231100-  
NE SAN JOAQUIN VALLEY BELOW 1000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS AROUND 43. NORTH WINDS UP TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS 67 TO 72. NORTHWEST WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. NORTH WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS 68 TO 74. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. NORTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
63 TO 69.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 51.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 63 TO  
69.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 47. HIGHS  
63 TO 72.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS 66 TO 75.  
 
 
=  
 
CAZ162-231100-  
E. DIABLO RANGE ABOVE 1000 FT-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN EARLY IN  
THE EVENING, THEN MOSTLY CLEAR IN THE LATE EVENING AND OVERNIGHT.  
LOWS 39 TO 49. NORTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
SUNNY, WARMER. HIGHS 62 TO 71. NORTHWEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS 43 TO 53. NORTHWEST WINDS AROUND 10 MPH  
SHIFTING TO THE WEST UP TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO  
20 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS 63 TO 71. WEST WINDS UP TO 10 MPH.   
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 49. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 56 TO 66.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS 39 TO 49.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 56 TO  
66.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS 38 TO 48. HIGHS  
58 TO 68.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 41 TO 51.    
TUESDAY  
MOSTLY SUNNY. HIGHS 62 TO 71.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 53.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 62 TO 70.  
 
 
=  
 
CAZ163-231100-  
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 48. NORTHWEST WINDS AROUND  
10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTHWEST WINDS 10 TO 15 MPH.   
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING  
LIGHT.    
FRIDAY  
MOSTLY CLOUDY. HIGHS 70 TO 76. LIGHT WINDS BECOMING  
NORTH UP TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. NORTHWEST WINDS  
AROUND 10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 67.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY. HIGHS 65 TO 70.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 47. HIGHS  
65 TO 73.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
TUESDAY  
MOSTLY SUNNY. HIGHS 70 TO 75.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 52.  
HIGHS 69 TO 75.  
 
 
=  
 
CAZ164-231100-  
C. STANISLAUS COUNTY INCLUDING MODESTO-  
INCLUDING THE CITY OF MODESTO, TURLOCK  
1132 PM PDT WED APR 22 2026  
   
TONIGHT  
CLEAR. LOWS 41 TO 49. NORTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTHWEST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. NORTH WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS AROUND 73. LIGHT WINDS.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. NORTHWEST WINDS  
AROUND 10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 69.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 50.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 70.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 46. HIGHS  
AROUND 71.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS AROUND 73.  
 
 
=  
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