792  
FPUS56 KSTO 212102  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
202 PM PDT TUE APR 21 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, WEDNESDAY, WEDNESDAY NIGHT, AND THURSDAY.  
 
CAZ121-221100-  
W. SHASTA COUNTY ABOVE 3000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING, THEN SNOW LATE IN THE EVENING. A CHANCE OF  
RAIN IN THE LATE EVENING AND OVERNIGHT. A CHANCE OF SNOW AFTER  
MIDNIGHT, THEN A SLIGHT CHANCE OF SNOW LATE IN THE NIGHT. LOWS  
31 TO 39. LITTLE OR NO SNOW ACCUMULATION. SOUTHWEST WINDS UP TO  
10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS 41 TO 51.  
SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 30 TO 40. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 55 TO 65. NORTH WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 35 TO 45. WEST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTHWEST AROUND 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 58 TO 68.    
FRIDAY NIGHT  
CLEAR. LOWS 38 TO 48.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 51 TO 61.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 37 TO 45.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 45 TO 55.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 37 TO 45. HIGHS 47 TO 57.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
37 TO 45.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
53 TO 63.  
 
 
=  
 
CAZ122-221100-  
W. SHASTA COUNTY 1000-3000 FT-  
INCLUDING THE CITY OF WHISKEYTOWN  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. 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. A SLIGHT CHANCE OF  
RAIN LATE IN THE NIGHT. LOWS 34 TO 44. LIGHT WINDS.    
WEDNESDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS 51 TO 61.  
SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 45. SOUTH WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 64 TO 74. NORTHWEST WINDS UP TO  
10 MPH IN THE MORNING BECOMING LIGHT.    
THURSDAY NIGHT  
CLEAR. LOWS 40 TO 50. LIGHT WINDS BECOMING  
NORTHWEST UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 66 TO 76.    
FRIDAY NIGHT  
CLEAR. LOWS 43 TO 53.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
59 TO 69.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 41 TO  
51.    
SUNDAY THROUGH MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. HIGHS 56 TO 66. LOWS 41 TO 51.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF  
RAIN. LOWS 41 TO 51. HIGHS 60 TO 70.  
 
 
=  
 
CAZ123-221100-  
SHASTA LAKE AREA & 1-5 1000-3000 FT-  
INCLUDING THE CITY OF SHASTA LAKE, SIMS  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING, THEN RAIN IN THE LATE EVENING AND EARLY  
MORNING. A CHANCE OF RAIN LATE IN THE NIGHT. LOWS 36 TO 44. LIGHT  
WINDS.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN  
A SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 49 TO 59. SOUTH  
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 34 TO 44. SOUTH WINDS UP  
TO 10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 63 TO 73. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 38 TO 48. LIGHT WINDS BECOMING  
NORTH UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 66 TO 76.    
FRIDAY NIGHT  
CLEAR. LOWS 41 TO 51.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 59 TO 69.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 41 TO 51.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
HIGHS 52 TO 62. LOWS 41 TO 51.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 57 TO 67.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
39 TO 49.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
61 TO 71.  
 
 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 44 60 44 72 / 90 40 0 0  
 
 
=  
 
CAZ124-221100-  
SHASTA METRO-  
INCLUDING THE CITY OF REDDING, ANDERSON  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND  
44. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF RAIN. HIGHS AROUND 62. SOUTH WINDS UP TO  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 42. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS AROUND 73. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 42 TO 48. LIGHT WINDS.    
FRIDAY  
SUNNY. HIGHS AROUND 76.    
FRIDAY NIGHT  
CLEAR. LOWS AROUND 49.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 69.    
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 SLIGHT CHANCE OF  
RAIN. HIGHS AROUND 64. LOWS AROUND 49.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 69.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 50.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 72.  
 
 
TEMPERATURE / PRECIPITATION  
REDDING 44 63 41 74 / 90 40 0 0  
RED BLUFF 44 64 42 74 / 80 20 0 0  
 
 
=  
 
CAZ125-221100-  
SHASTA COUNTY FOOTHILLS 1000-3000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. A CHANCE OF RAIN  
LATE IN THE NIGHT. LOWS AROUND 41. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 53 TO 61.  
SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 65 TO 72. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 44. LIGHT WINDS.    
FRIDAY  
SUNNY. HIGHS 69 TO 75.    
FRIDAY NIGHT  
CLEAR. LOWS AROUND 47.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 62 TO 68.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 46.    
SUNDAY THROUGH MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
HIGHS 57 TO 67. LOWS AROUND 46.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF  
RAIN. LOWS AROUND 45. HIGHS 61 TO 71.  
 
 
=  
 
CAZ126-221100-  
E. SHASTA /S. CASCADES ABOVE 3000 FT-  
INCLUDING THE CITY OF SHINGLETOWN  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. HEAVY SNOW SHOWERS LATE IN THE  
EVENING, THEN RAIN AND SNOW AFTER MIDNIGHT. A CHANCE OF RAIN AND  
SNOW LATE IN THE NIGHT. LOWS 28 TO 38. SNOW ACCUMULATION UP TO  
2 INCHES LOWER ELEVATIONS...EXCEPT 3 TO 5 INCHES HIGHER  
ELEVATIONS. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
40 TO 50. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 27 TO 37. SOUTHWEST WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
MOSTLY SUNNY. NOT AS COOL. HIGHS 54 TO 64. LIGHT  
WINDS BECOMING NORTHWEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 30 TO 40. WEST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 58 TO 68.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 44.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 51 TO 61.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 34 TO 44.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
44 TO 54.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
LOWS 33 TO 43. HIGHS 46 TO 56.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
32 TO 42.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 53 TO 63.  
 
 
=  
 
CAZ127-221100-  
BURNEY BASIN-  
INCLUDING THE CITY OF BURNEY  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
COLDER. A CHANCE OF RAIN SHOWERS WITH POSSIBLE SNOW  
SHOWERS AND THUNDERSTORMS LIKELY EARLY IN THE EVENING, THEN SNOW  
IN THE LATE EVENING AND EARLY MORNING. RAIN IN THE LATE EVENING  
AND OVERNIGHT. A CHANCE OF SNOW LATE IN THE NIGHT. LOWS 27 TO 37.  
LITTLE OR NO SNOW ACCUMULATION LOWER ELEVATIONS...2 TO 4 INCHES  
HIGHER ELEVATIONS. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW. HIGHS  
41 TO 51. LITTLE OR NO SNOW ACCUMULATION LOWER ELEVATIONS...UP TO  
1 INCH HIGHER ELEVATIONS. SOUTHWEST WINDS UP TO 15 MPH WITH GUSTS  
TO AROUND 25 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 26 TO 36. SOUTHWEST WINDS  
UP TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. NOT AS COOL. HIGHS 54 TO 64. LIGHT  
WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 28 TO 36. WEST WINDS UP TO 10 MPH  
IN THE EVENING BECOMING LIGHT.    
FRIDAY  
SUNNY. HIGHS 58 TO 68.    
FRIDAY NIGHT  
CLEAR. LOWS 32 TO 40.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 52 TO 62.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 33 TO 41.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
45 TO 55.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
LOWS 32 TO 40. HIGHS 47 TO 57.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF  
RAIN. LOWS 30 TO 38. HIGHS 52 TO 62.  
 
 
TEMPERATURE / PRECIPITATION  
BURNEY 33 50 31 64 / 100 60 10 0  
 
 
=  
 
CAZ128-221100-  
LASSEN VOLCANIC NP-  
INCLUDING THE CITY OF LASSEN NATIONAL PARK  
202 PM PDT TUE APR 21 2026  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM PDT  
WEDNESDAY...  
   
TONIGHT  
SNOW SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN SNOW IN THE LATE EVENING  
AND EARLY MORNING. A CHANCE OF SNOW LATE IN THE NIGHT. LOWS  
AROUND 25. NO SNOW ACCUMULATION LOWER ELEVATIONS...1 TO 7 INCHES  
HIGHER ELEVATIONS. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 30 TO 40.  
NO SNOW ACCUMULATION LOWER ELEVATIONS...UP TO 2 INCHES HIGHER  
ELEVATIONS. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 23. WEST WINDS UP  
TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 43 TO 53. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 27. NORTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
FRIDAY  
SUNNY. HIGHS 47 TO 57.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 42 TO 52.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS, SNOW SHOWERS  
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS. LIGHT SNOW  
ACCUMULATIONS POSSIBLE. LOWS AROUND 31.    
SUNDAY THROUGH MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND  
SNOW. HIGHS 37 TO 47. LOWS AROUND 30.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 25 TO 31.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
43 TO 53.  
 
 
=  
 
CAZ129-221100-  
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-  
INCLUDING THE CITY OF PARADISE  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. A CHANCE OF RAIN  
LATE IN THE NIGHT. LOWS 37 TO 47. SOUTHEAST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 51 TO 61. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 37 TO 47. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 61 TO 71. LIGHT WINDS BECOMING  
WEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 42 TO 52. LIGHT WINDS BECOMING  
NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 64 TO 74.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 54.    
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 SLIGHT CHANCE OF RAIN. HIGHS 53 TO  
63.    
SUNDAY NIGHT AND MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 42 TO 52. HIGHS 55 TO 65.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF  
RAIN. LOWS 42 TO 52. HIGHS 59 TO 69.  
 
 
TEMPERATURE / PRECIPITATION  
PARADISE 44 56 44 65 / 90 40 0 0  
 
 
=  
 
CAZ130-221100-  
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-  
INCLUDING THE CITY OF MINERAL, QUINCY  
202 PM PDT TUE APR 21 2026  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM PDT  
WEDNESDAY...  
   
TONIGHT  
RAIN SHOWERS, HEAVY SNOW SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW LIKELY AFTER  
MIDNIGHT. A CHANCE OF RAIN AND SNOW LATE IN THE NIGHT. LOWS 26 TO  
36. SNOW ACCUMULATION UP TO 2 INCHES LOWER ELEVATIONS...EXCEPT  
3 TO 6 INCHES HIGHER ELEVATIONS. SOUTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
38 TO 48. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 25 TO 35. SOUTHWEST WINDS  
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 52 TO 62. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 29 TO 39. WEST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 55 TO 65.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 33 TO 43.    
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  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 31 TO 41.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 47 TO  
57.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
31 TO 41.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
50 TO 60.  
 
 
TEMPERATURE / PRECIPITATION  
QUINCY 31 52 27 68 / 90 50 0 0  
CHESTER 27 48 25 63 / 90 50 10 0  
 
 
=  
 
CAZ131-221100-  
N. MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. A CHANCE OF RAIN  
LATE IN THE NIGHT. LOWS 36 TO 44. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 52 TO 60. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 42. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 62 TO 68. LIGHT WINDS BECOMING  
WEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 40 TO 46. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 64 TO 70.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 50.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
55 TO 63.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. LOWS 41 TO 49. HIGHS 55 TO 63.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 40 TO 49. HIGHS 56 TO 66.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
62 TO 68.  
 
 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 37 55 36 63 / 100 60 0 0  
JACKSON 43 60 40 65 / 100 60 10 0  
 
 
=  
 
CAZ132-221100-  
SIERRA (YUBA-PLACER) 3000-5000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SNOW SHOWERS LATE IN THE EVENING, THEN RAIN AFTER  
MIDNIGHT. SNOW AFTER MIDNIGHT. A CHANCE OF RAIN LATE IN THE  
NIGHT. LOWS 30 TO 40. LITTLE OR NO SNOW ACCUMULATION LOWER  
ELEVATIONS...2 TO 4 INCHES HIGHER ELEVATIONS. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE MORNING,  
THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 42 TO 52. LITTLE OR NO SNOW  
ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER ELEVATIONS.  
SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 28 TO 38. LIGHT WINDS.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 54 TO 64. LIGHT WINDS.    
THURSDAY NIGHT  
CLEAR. LOWS 34 TO 44. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 57 TO 67.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 38 TO 48.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
48 TO 58.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. LOWS 36 TO 46. HIGHS 47 TO 57.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
35 TO 45.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN.  
HIGHS 51 TO 61. LOWS 36 TO 46.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
53 TO 63.  
 
 
=  
 
CAZ133-221100-  
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-  
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK  
202 PM PDT TUE APR 21 2026  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM PDT  
WEDNESDAY...  
   
TONIGHT  
COLDER. RAIN SHOWERS EARLY IN THE EVENING. HEAVY SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
SNOW AFTER MIDNIGHT. LOWS 22 TO 32. NO SNOW ACCUMULATION LOWER  
ELEVATIONS...2 TO 7 INCHES HIGHER ELEVATIONS. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING, THEN  
A CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 33 TO 43. NO  
SNOW ACCUMULATION LOWER ELEVATIONS...1 TO 2 INCHES HIGHER  
ELEVATIONS. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
35 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 20 TO 30. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.   
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 46 TO 56. EAST WINDS UP TO  
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.   
THURSDAY NIGHT  
CLEAR. LOWS 26 TO 36. WEST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS 49 TO 59.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 30 TO 40.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 41 TO 51.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 29 TO 39.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW. HIGHS 38 TO 48. LOWS 28 TO 38.    
MONDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
43 TO 53.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 28 TO 38.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
46 TO 56.  
 
 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 33 43 32 54 / 100 70 10 0  
 
 
=  
 
CAZ134-221100-  
CENTRAL MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,  
COOL, JACKSON  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
A CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. RAIN  
SHOWERS UNTIL EARLY MORNING. A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE LATE EVENING AND EARLY MORNING, THEN RAIN LIKELY LATE IN THE  
NIGHT. LOWS 39 TO 45. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH RAIN LIKELY IN THE MORNING, THEN  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 52 TO 62. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 36 TO 42. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 60 TO 68. LIGHT WINDS BECOMING  
WEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 44. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 63 TO 71.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 46.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
55 TO 63.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. LOWS AROUND 46. HIGHS 55 TO 65.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 44.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN.  
HIGHS 60 TO 68. LOWS AROUND 45.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
61 TO 69.  
 
 
=  
 
CAZ135-221100-  
SIERRA 3000-5000 FT-  
INCLUDING THE CITY OF POLLOCK PINES  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
COLDER. A CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. RAIN SHOWERS UNTIL EARLY MORNING. SNOW SHOWERS LATE IN  
THE EVENING. A SLIGHT CHANCE OF THUNDERSTORMS IN THE LATE EVENING  
AND EARLY MORNING. SNOW AFTER MIDNIGHT. RAIN LATE IN THE NIGHT.  
LOWS 30 TO 40. NO SNOW ACCUMULATION LOWER ELEVATIONS...UP TO  
3 INCHES HIGHER ELEVATIONS. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 44 TO 54. LITTLE OR NO SNOW  
ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER ELEVATIONS.  
LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 28 TO 38. LIGHT WINDS.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 55 TO 63. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 44. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 58 TO 66.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO 48.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 49 TO 57.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. LOWS 36 TO 46. HIGHS 49 TO 57.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
35 TO 44.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 54 TO  
62.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 36 TO 46. HIGHS 54 TO 63.  
 
 
=  
 
CAZ136-221100-  
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-  
INCLUDING THE CITY OF CARSON PASS  
202 PM PDT TUE APR 21 2026  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM PDT  
WEDNESDAY...  
   
TONIGHT  
COLDER. RAIN SHOWERS EARLY IN THE EVENING. HEAVY SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
SNOW AFTER MIDNIGHT. LOWS 20 TO 30. NO SNOW ACCUMULATION LOWER  
ELEVATIONS...4 TO 9 INCHES HIGHER ELEVATIONS. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN A  
CHANCE OF RAIN, SNOW SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 32 TO 42. NO SNOW ACCUMULATION LOWER  
ELEVATIONS...UP TO 1 INCH HIGHER ELEVATIONS. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 30 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 18 TO 28. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE EAST AFTER  
MIDNIGHT.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 44 TO 54. EAST WINDS UP TO  
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 25 TO 35. NORTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. GUSTS UP TO  
20 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS 46 TO 56.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
29 TO 39.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 39 TO 49.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 27 TO 37.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
37 TO 47.    
SUNDAY NIGHT AND MONDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW. LOWS 25 TO 35. HIGHS 40 TO 50.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 27 TO 37.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
44 TO 54.  
 
 
=  
 
CAZ137-221100-  
SOUTHERN MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF SONORA, ANGELS CAMP  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
COLDER. A CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. RAIN SHOWERS IN THE EVENING. A SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE EVENING, THEN A CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS 37 TO 47. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 55 TO 63. LIGHT  
WINDS BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 35 TO 45. NORTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
SUNNY. HIGHS 62 TO 68. LIGHT WINDS BECOMING WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 49. NORTHWEST WINDS UP  
TO 10 MPH IN THE EVENING BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS 64 TO 70.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 52.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. HIGHS 56 TO 66. LOWS 42 TO 52.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS 41 TO 49. HIGHS  
59 TO 69.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 44 TO 52. HIGHS 61 TO 69.  
 
 
=  
 
CAZ138-221100-  
SIERRA (CAL-TUO) 3000-5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
COLDER. A CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. RAIN SHOWERS IN THE EVENING. SNOW SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE EVENING, THEN RAIN AND SNOW  
AFTER MIDNIGHT. A CHANCE OF RAIN AND SNOW LATE IN THE NIGHT. LOWS  
30 TO 40. SNOW ACCUMULATION UP TO 1 INCH. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 45 TO 55. LIGHT WINDS  
BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 29 TO 39. LIGHT WINDS.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 53 TO 63. NORTHEAST WINDS  
UP TO 10 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 45. NORTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS 56 TO 66.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS 38 TO 48.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 47 TO 57.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN. LOWS 36 TO 46. HIGHS 48 TO 58.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN.  
LOWS 35 TO 45. HIGHS 51 TO 61.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN. LOWS 38 TO 48. HIGHS 53 TO 63.  
 
 
=  
 
CAZ139-221100-  
SIERRA (CAL-TUO) ABOVE 5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
202 PM PDT TUE APR 21 2026  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM PDT  
WEDNESDAY...  
   
TONIGHT  
COLDER. RAIN SHOWERS EARLY IN THE EVENING. HEAVY SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
SNOW AFTER MIDNIGHT. LOWS 19 TO 29. NO SNOW ACCUMULATION LOWER  
ELEVATIONS...4 TO 9 INCHES HIGHER ELEVATIONS. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN A  
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 32 TO 42. NO SNOW  
ACCUMULATION LOWER ELEVATIONS...UP TO 1 INCH HIGHER ELEVATIONS.  
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND 30 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 18 TO 28. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE EAST AFTER  
MIDNIGHT.    
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 25 TO 35. NORTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE EAST AROUND 10 MPH AFTER MIDNIGHT.  
GUSTS UP TO 20 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS 45 TO 55.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
28 TO 38.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 38 TO 48.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW. LOWS 26 TO 36. HIGHS 38 TO 48.    
SUNDAY NIGHT AND MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN AND SNOW. LOWS 24 TO 34. HIGHS 40 TO 50.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 27 TO 37.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
42 TO 52.  
 
 
=  
 
CAZ140-221100-  
TEHAMA CO COAST RANGE ABOVE 3000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. COLDER. A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING, THEN A CHANCE OF SNOW LATE IN THE EVENING. A SLIGHT  
CHANCE OF RAIN IN THE LATE EVENING AND EARLY MORNING. A SLIGHT  
CHANCE OF SNOW AFTER MIDNIGHT. LOWS 27 TO 37. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF RAIN IN THE AFTERNOON. HIGHS 40 TO 50. SOUTHWEST  
WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 29 TO 39. WEST WINDS UP TO 10 MPH.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 53 TO 63. WEST WINDS UP TO  
10 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 36 TO 46. WEST WINDS UP TO 10 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS 55 TO 65.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 47.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
48 TO 58.    
SATURDAY NIGHT THROUGH MONDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 35 TO 45. HIGHS 46 TO 56.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF  
RAIN. LOWS 35 TO 45. HIGHS 48 TO 58.  
 
 
=  
 
CAZ141-221100-  
W TEHAMA CO FOOTHILLS 1000-3000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF  
RAIN LATE IN THE EVENING. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.  
LOWS 37 TO 44. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
PARTLY CLOUDY. A CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 50 TO 60. SOUTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 46. SOUTH WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 63 TO 72. NORTHWEST WINDS UP TO  
10 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 45 TO 51. EAST WINDS UP TO 10 MPH  
SHIFTING TO THE WEST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 66 TO 74.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 52.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
59 TO 68.    
SATURDAY NIGHT THROUGH MONDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN. LOWS 44 TO 50. HIGHS 56 TO 66.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 51.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
61 TO 70.  
 
 
=  
 
CAZ142-221100-  
N. SAC VALLEY IN TEHAMA COUNTY-  
INCLUDING THE CITY OF RED BLUFF  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER  
MIDNIGHT. A SLIGHT CHANCE OF RAIN LATE IN THE NIGHT. LOWS 41 TO  
47. SOUTHEAST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. A SLIGHT CHANCE OF RAIN. HIGHS AROUND 62. SOUTH WINDS UP  
TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 44. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTH WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 47. LIGHT WINDS.    
FRIDAY  
SUNNY. HIGHS AROUND 75.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 69.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS 46 TO 52.    
SUNDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
AROUND 65.    
SUNDAY NIGHT AND MONDAY  
PARTLY CLOUDY. LOWS AROUND 48. HIGHS  
AROUND 67.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS AROUND 48. HIGHS  
AROUND 71.  
 
 
=  
 
CAZ143-221100-  
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN A  
SLIGHT CHANCE OF RAIN AND SNOW IN THE LATE EVENING AND OVERNIGHT.  
COLDER. LOWS 28 TO 38. NO SNOW ACCUMULATION LOWER ELEVATIONS...UP  
TO 1 INCH HIGHER ELEVATIONS. WEST WINDS UP TO 10 MPH WITH GUSTS  
TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 41 TO 51. WEST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTH AROUND 10 MPH IN THE  
AFTERNOON. GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 31 TO 41. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.    
THURSDAY  
SUNNY. NOT AS COOL. HIGHS 52 TO 62. NORTHWEST WINDS  
UP TO 10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 37 TO 47. SOUTHWEST WINDS UP TO  
10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS 55 TO 65.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 38 TO 48.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
49 TO 59.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 36 TO 46.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 45 TO  
55.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 35 TO 45.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 47 TO  
57.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 36 TO 46.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
50 TO 60.  
 
 
=  
 
CAZ144-221100-  
CENTRAL GLENN CO & INTERSTATE 5-  
INCLUDING THE CITY OF WILLOWS, ORLAND  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE LATE EVENING AND  
OVERNIGHT. COLDER. LOWS 38 TO 44. SOUTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. A SLIGHT  
CHANCE OF RAIN. HIGHS 60 TO 65. SOUTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 43. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTH WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 47. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 75.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 70.  
LOWS 44 TO 50.    
SUNDAY  
MOSTLY CLOUDY. HIGHS 64 TO 70.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 46.    
MONDAY THROUGH TUESDAY  
MOSTLY CLEAR. HIGHS 67 TO 75. LOWS  
AROUND 47.  
 
 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 33 48 36 60 / 60 20 0 0  
 
 
=  
 
CAZ145-221100-  
EASTERN GLENN COUNTY-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. 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  
AROUND 44. SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 65.  
SOUTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 44. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 74. NORTHWEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT  
CLEAR. LOWS AROUND 45. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 76.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 72.  
LOWS AROUND 49.    
SUNDAY  
MOSTLY CLOUDY. HIGHS AROUND 69.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 48.    
MONDAY THROUGH TUESDAY  
MOSTLY CLEAR. HIGHS AROUND 73. LOWS  
AROUND 48.  
 
 
=  
 
CAZ146-221100-  
BUTTE COUNTY BELOW 1000 FT-  
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
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. LOWS AROUND  
46. SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. A SLIGHT  
CHANCE OF RAIN. HIGHS AROUND 63. SOUTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 45. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 69 TO 75. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 44 TO 50. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 71 TO 77.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 51.    
SATURDAY  
MOSTLY SUNNY. HIGHS 64 TO 70.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS AROUND 51.    
SUNDAY  
MOSTLY CLOUDY. HIGHS 63 TO 69.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLEAR. HIGHS 67 TO 73. LOWS  
AROUND 50.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
70 TO 75.  
 
 
TEMPERATURE / PRECIPITATION  
CHICO 46 65 44 74 / 90 20 0 0  
OROVILLE 46 64 44 72 / 90 30 0 0  
 
 
=  
 
CAZ147-221100-  
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. COLDER. 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 EARLY MORNING. A CHANCE OF RAIN LATE IN  
THE NIGHT. LOWS 34 TO 44. WEST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF RAIN. HIGHS 52 TO 62. LIGHT WINDS  
BECOMING SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 38 TO 46. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 62 TO 72. LIGHT WINDS BECOMING  
NORTHEAST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 42 TO 50. SOUTHEAST WINDS UP TO  
10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS 65 TO 75.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 51.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY. HIGHS 58 TO 68. LOWS  
42 TO 51.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS 41 TO 50.  
HIGHS 59 TO 69.  
 
 
=  
 
CAZ148-221100-  
CENTRAL COLUSA COUNTY INCL. I-5-  
INCLUDING THE CITY OF WILLIAMS  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN PARTLY  
CLOUDY IN THE LATE EVENING AND EARLY MORNING. PARTLY CLOUDY WITH  
A CHANCE OF RAIN LATE IN THE NIGHT. COLDER. LOWS 40 TO 46.  
SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
60 TO 65. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 46. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTH WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 48. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 75.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49.    
SATURDAY  
PARTLY CLOUDY. HIGHS 66 TO 72.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY. HIGHS 64 TO 70.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
49. HIGHS 64 TO 73.    
TUESDAY  
PARTLY CLOUDY. HIGHS 68 TO 74.  
 
 
=  
 
CAZ149-221100-  
EASTERN COLUSA COUNTY-  
INCLUDING THE CITY OF COLUSA  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
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 EARLY MORNING. A CHANCE OF RAIN LATE IN  
THE NIGHT. LOWS AROUND 44. SOUTH WINDS AROUND 10 MPH.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 65.  
LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 46. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 74. NORTHWEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT  
CLEAR. LOWS AROUND 47. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 76.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 71.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 69.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
49. HIGHS AROUND 71.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 74.  
 
 
=  
 
CAZ150-221100-  
SUTTER/YUBA COUNTIES BELOW 1000 FT-  
INCLUDING THE CITY OF YUBA CITY, BEALE AFB  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY EARLY IN THE  
EVENING. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF RAIN SHOWERS LATE IN THE EVENING. A CHANCE OF RAIN  
AFTER MIDNIGHT. LOWS AROUND 46. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 64. SOUTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 44. LIGHT WINDS.    
THURSDAY  
SUNNY, WARMER. HIGHS 69 TO 75. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 47. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS 71 TO 76.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY. HIGHS 65 TO 71. LOWS  
AROUND 50.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS AROUND 49.  
HIGHS 65 TO 74.  
 
 
TEMPERATURE / PRECIPITATION  
MARYSVILLE/YUBA CITY 47 65 44 73 / 80 40 0 0  
 
 
=  
 
CAZ151-221100-  
YOLO / SOLANO COUNTY HILLS-  
202 PM PDT TUE APR 21 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 EARLY MORNING. A CHANCE OF  
RAIN LATE IN THE NIGHT. LOWS 41 TO 47. SOUTHWEST WINDS 10 TO  
15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 55 TO 63. SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 45. WEST WINDS UP TO  
10 MPH.    
THURSDAY  
SUNNY, WARMER. HIGHS 63 TO 71. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. WEST WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS 63 TO 73.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 51.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 58 TO 66.    
SATURDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS AROUND 48.  
HIGHS 59 TO 69.  
 
 
=  
 
CAZ152-221100-  
W. YOLO COUNTY INCLUDING CAPAY/I-505-  
INCLUDING THE CITY OF ESPARTO, WINTERS  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. A SLIGHT CHANCE OF  
RAIN AFTER MIDNIGHT, THEN A CHANCE OF RAIN LATE IN THE NIGHT.  
LOWS AROUND 45. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 64. LIGHT WINDS.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 46. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTH WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 74.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 67.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 67.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS AROUND 48.  
HIGHS AROUND 69.  
 
 
=  
 
CAZ153-221100-  
C. YOLO/NE SOLANO INCLUDING WOODLAND-  
INCLUDING THE CITY OF WOODLAND, DIXON  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF  
RAIN LATE IN THE EVENING. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT,  
THEN A CHANCE OF RAIN LATE IN THE NIGHT. LOWS AROUND 45.  
SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 64. LIGHT WINDS.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 45. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS AROUND 72. NORTHWEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 46. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 74.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 68.    
SATURDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS AROUND 48.  
HIGHS AROUND 70.  
 
 
=  
 
CAZ154-221100-  
SAC METRO/W. EL DORADO/AMADOR COUNTY-  
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,  
FOLSOM  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE EVENING. A CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS AROUND 47. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 64. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 44. LIGHT WINDS.    
THURSDAY  
SUNNY. HIGHS 67 TO 73. NORTHWEST WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. NORTHWEST WINDS  
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS 70 TO 76.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY. HIGHS 63 TO 70. LOWS  
AROUND 50.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
49. HIGHS 65 TO 71.    
TUESDAY  
PARTLY CLOUDY. HIGHS 69 TO 74.  
 
 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 48 64 46 72 / 80 50 0 0  
SAC EXEC AIRPORT 47 65 45 72 / 70 50 0 0  
 
 
=  
 
CAZ155-221100-  
C. SOLANO COUNTY INCLUDING FAIRFIELD-  
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. 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 AROUND 46. SOUTHWEST WINDS  
UP TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 64. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 45. WEST WINDS UP TO  
10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 71. NORTHWEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. WEST WINDS UP TO  
10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 71.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 66.    
SATURDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS AROUND 48.  
HIGHS 66 TO 71.  
 
 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 45 65 44 72 / 60 50 0 0  
 
 
=  
 
CAZ156-221100-  
SW SOLANO COUNTY INCLUDING VALLEJO-  
INCLUDING THE CITY OF VALLEJO, BENICIA  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF  
RAIN IN THE LATE EVENING AND OVERNIGHT. LOWS AROUND 48. SOUTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. A CHANCE  
OF RAIN. HIGHS AROUND 64. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 46. WEST WINDS UP TO  
10 MPH.    
THURSDAY  
SUNNY. HIGHS 67 TO 72. LIGHT WINDS.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. WEST WINDS AROUND  
10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS 67 TO 72.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 51.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 62 TO 67.    
SATURDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS AROUND 49.  
HIGHS 62 TO 71.  
 
 
=  
 
CAZ157-221100-  
SACRAMENTO COUNTY DELTA-  
INCLUDING THE CITY OF WALNUT GROVE  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. 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 AROUND 48. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 64. LIGHT WINDS.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 46. WEST WINDS UP TO  
10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 70. NORTHWEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS AROUND  
10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS 69 TO 74.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 51.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 67.    
SATURDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS 47 TO 52.  
HIGHS AROUND 69.  
 
 
=  
 
CAZ158-221100-  
SAN JOAQUIN COUNTY DELTA-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF  
RAIN LATE IN THE EVENING. A CHANCE OF RAIN AFTER MIDNIGHT. LOWS  
AROUND 47. SOUTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 65. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 46. WEST WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 72. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. WEST WINDS AROUND  
10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 74.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 68.    
SATURDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
49. HIGHS AROUND 70.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 73.  
 
 
=  
 
CAZ159-221100-  
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-  
INCLUDING THE CITY OF STOCKTON, LODI  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE EVENING. A  
SLIGHT CHANCE OF RAIN AFTER MIDNIGHT, THEN A CHANCE OF RAIN LATE  
IN THE NIGHT. LOWS AROUND 48. SOUTHWEST WINDS AROUND 10 MPH IN  
THE EVENING BECOMING LIGHT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS AROUND 66. LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 46. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 71. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. NORTHWEST WINDS  
UP TO 10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 74.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 68.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
AROUND 69.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
49. HIGHS AROUND 72.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 72.  
 
 
TEMPERATURE / PRECIPITATION  
STOCKTON 45 67 44 73 / 70 50 0 0  
MODESTO 49 67 48 72 / 70 30 0 0  
 
 
=  
 
CAZ160-221100-  
TRACY TRIANGLE BELOW 1000 FT-  
INCLUDING THE CITY OF TRACY  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
PARTLY 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 EARLY MORNING. A CHANCE OF  
RAIN LATE IN THE NIGHT. LOWS AROUND 48. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 62 TO 67. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. WEST WINDS  
AROUND 10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 71. NORTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. WEST WINDS AROUND  
10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 73.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 51.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 68.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS AROUND 71. LOWS  
AROUND 49.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS AROUND 52. HIGHS  
AROUND 72.  
 
 
=  
 
CAZ161-221100-  
NE SAN JOAQUIN VALLEY BELOW 1000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE EVENING. A CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS AROUND 47. SOUTHWEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 61 TO 67. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 44. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY  
SUNNY. HIGHS 66 TO 71. NORTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 48. NORTH WINDS UP TO  
10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS 69 TO 75.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 51.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY. HIGHS 63 TO 69.  
LOWS AROUND 51.    
SUNDAY  
PARTLY CLOUDY. HIGHS 65 TO 70.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
50. HIGHS 65 TO 74.    
TUESDAY  
PARTLY CLOUDY. HIGHS 67 TO 73.  
 
 
=  
 
CAZ162-221100-  
E. DIABLO RANGE ABOVE 1000 FT-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. A SLIGHT CHANCE OF  
RAIN AFTER MIDNIGHT. COLDER. LOWS 38 TO 47. SOUTHWEST WINDS UP TO  
15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 54 TO 63. SOUTH WINDS UP TO 10 MPH SHIFTING TO THE NORTH  
AROUND 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 39 TO 49. NORTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
SUNNY, WARMER. HIGHS 61 TO 70. NORTHWEST WINDS UP TO  
15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 52. NORTHWEST WINDS  
10 TO 15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 64 TO 71.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 52.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. HIGHS 58 TO 66.  
LOWS 41 TO 51.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 59 TO 69. LOWS 40 TO  
50.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 43 TO 53. HIGHS  
61 TO 70.  
 
 
=  
 
CAZ163-221100-  
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE LATE EVENING AND  
OVERNIGHT. LOWS AROUND 47. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP  
TO 20 MPH IN THE EVENING.    
WEDNESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 62 TO 67. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. NORTHWEST WINDS  
AROUND 10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 71. NORTHWEST WINDS 10 TO 15 MPH.   
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 49. NORTHWEST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE WEST UP  
TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 70 TO 75.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 51.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 65 TO 70.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 69 TO 75. LOWS  
AROUND 49.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS AROUND 51. HIGHS  
68 TO 75.  
 
 
=  
 
CAZ164-221100-  
C. STANISLAUS COUNTY INCLUDING MODESTO-  
INCLUDING THE CITY OF MODESTO, TURLOCK  
202 PM PDT TUE APR 21 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS EARLY  
IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS LATE IN THE EVENING. A SLIGHT CHANCE OF RAIN  
AFTER MIDNIGHT. LOWS AROUND 47. WEST WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT.    
WEDNESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS AROUND 67. LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 46. NORTHWEST WINDS AROUND  
10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 71. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 47. NORTHWEST WINDS  
UP TO 10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 75.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 69.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 49.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS AROUND 73. LOWS  
AROUND 49.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
AROUND 50.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 73.  
 
 
=  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page