394  
FOUS56 KSTO 182100  
PFMSTO  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
200 PM PDT SAT APR 18 2026  
 
CAZ015-191100-  
REDDING-SHASTA CA  
40.56N 122.35W ELEV. 502 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 48 77 51 64 49  
TEMP 74 77 69 58 53 49 52 67 74 76 67 60 55 51 53 58 61 62 57 54 53 51  
DEWPT 39 40 48 45 45 43 44 46 44 42 43 44 42 41 43 44 45 46 48 50 52 51  
RH 28 26 47 62 74 80 74 47 34 30 42 55 61 68 69 59 56 56 72 86 96100  
WIND DIR S S S NE N N N S S S SE SE E SW S S S S SW E E SE  
WIND SPD 4 5 2 2 2 2 1 2 10 11 5 2 2 2 2 5 8 6 4 2 2 2  
WIND GUST 20 25 16  
CLOUDS CL SC B2 B1 B1 B1 B2 B1 SC B2 B2 B1 B2 B1 B1 B1 B2 B2 OV OV OV OV  
POP 12HR 0 0 5 50 80  
QPF 12HR 0 0 0 0.08 0.54  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C D D D D D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 60 45 64 43 70 44 75 46 76  
TEMP 55 58 51 47 57 62 50 45 60 68 52 46 65 73 55 48 66 74  
DEWPT 51 48 49 47 47 45 46 44 45 42 45 41 43 42 46 44 48 47  
PWIND DIR S S S SW NW NW N N E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B2 B2 B1 SC SC SC FW FW FW FW FW SC FW FW FW  
POP 12HR 90 80 50 20 10 5 10 5 10  
RAIN D C C C S  
RAIN SHWRS D D  
TSTMS C S  
 

 
CAZ015-191100-  
RED BLUFF-TEHAMA CA  
40.17N 122.24W ELEV. 349 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 50 77 50 65 49  
TEMP 75 77 70 59 54 51 54 68 75 76 69 61 56 51 52 59 61 62 58 55 54 51  
DEWPT 38 39 45 45 44 43 43 44 42 40 42 43 41 39 41 44 46 47 48 50 51 49  
RH 26 25 41 60 69 74 66 42 31 27 37 51 57 63 66 57 58 58 69 83 90 93  
WIND DIR S S S S NW NW N S S S SE SE SE S S S S S S SE SE SE  
WIND SPD 5 9 5 3 3 3 3 5 14 17 12 8 8 6 6 11 12 11 8 6 8 8  
CLOUDS CL B1 B2 B1 B1 B1 B2 B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 OV OV B2  
POP 12HR 0 0 5 50 80  
QPF 12HR 0 0 0 0.08 0.59  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C D D D D L  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 62 46 64 44 70 47 75 48 75  
TEMP 56 59 51 48 57 62 52 46 61 68 54 48 67 74 57 49 67 74  
DEWPT 51 48 49 48 48 45 47 44 45 41 44 41 42 40 46 44 47 45  
PWIND DIR SE S S S NW N N NW E  
WIND CHAR GN GN GN LT LT LT GN LT LT  
AVG CLOUDS B2 OV B2 B2 B2 B1 SC SC SC FW SC FW FW FW FW FW FW FW  
POP 12HR 90 60 30 10 5 5 5 0 5  
RAIN L C C C  
RAIN SHWRS D L  
TSTMS C S  
 

 
CAZ017-191100-  
SACRAMENTO EXEC-SACRAMENTO CA  
38.51N 121.49W ELEV. 21 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 77 48 73 52  
TEMP 76 78 70 60 56 53 55 68 75 75 64 56 52 49 52 65 71 70 61 57 55 53  
DEWPT 41 38 45 45 46 46 45 46 45 41 40 42 43 44 44 44 45 48 50 52 52 51  
RH 28 24 41 58 69 77 69 45 34 29 41 59 71 83 74 46 39 45 67 83 90 93  
WIND DIR SW SW W SW S S S SW SW SW SW SW S S SE S SW W W SW SW S  
WIND SPD 2 3 2 1 1 1 2 5 8 10 9 5 3 2 2 5 8 10 6 2 2 2  
CLOUDS FW B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B2 OV OV OV  
POP 12HR 0 0 0 20 70  
QPF 12HR 0 0 0 0 0.47  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 62 48 65 45 70 47 75 49 75  
TEMP 59 60 52 49 59 63 52 47 63 68 54 48 65 73 56 51 67 74  
DEWPT 53 52 50 49 49 47 48 46 48 46 48 46 48 45 49 49 50 49  
PWIND DIR S S S SW W SW W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B1 B1 B1 SC FW SC FW FW FW FW FW FW FW FW FW  
POP 12HR 90 70 40 10 5 0 0 0 5  
RAIN D C C C  
RAIN SHWRS D L  
TSTMS C S  
 

 
CAZ019-191100-  
STOCKTON-SAN JOAQUIN CA  
37.89N 121.22W ELEV. 27 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 50 80 46 78 52  
TEMP 78 80 71 61 56 52 55 70 78 79 65 57 51 47 52 68 76 75 64 59 57 54  
DEWPT 42 41 47 47 46 46 47 48 47 47 44 45 44 44 44 45 46 48 52 55 56 53  
RH 28 25 42 60 69 80 74 45 33 32 46 64 77 89 74 43 34 38 65 87 96 96  
WIND DIR E N N NW NW N N NW SW NW NW NW N E SE SE S W NW N NW SE  
WIND SPD 2 3 5 5 3 2 2 2 5 10 11 8 4 2 4 9 11 11 10 5 5 5  
CLOUDS FW SC B1 B1 B1 B1 B1 SC SC SC SC SC SC FW FW SC SC B1 B2 B2 B2 OV  
POP 12HR 0 0 0 10 60  
QPF 12HR 0 0 0 0 0.28  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C L L D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 64 48 67 44 71 45 75 47 76  
TEMP 60 62 53 51 61 65 52 47 63 68 53 48 65 72 56 50 68 75  
DEWPT 55 54 53 51 51 50 51 47 50 49 51 48 51 49 51 49 52 51  
PWIND DIR SE S S W NW W NW W W  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 90 70 40 10 0 0 0 0 5  
RAIN D C C C  
RAIN SHWRS D L  
TSTMS C S  
 

 
CAZ069-191100-  
BLUE CANYON-PLACER CA  
39.27N 120.71W ELEV. 5280 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 47 61 47 59 41  
TEMP 59 59 50 49 48 48 50 58 60 59 51 50 49 47 49 56 57 56 48 47 47 45  
DEWPT 34 39 36 35 30 25 26 26 32 36 35 34 31 28 29 29 30 33 34 35 36 37  
RH 39 47 58 58 49 40 39 29 35 42 54 54 50 47 46 35 35 42 58 63 65 73  
WIND DIR SW SW S SE SE E SE S S SW SW SE SE SE S S S SW SW S S S  
WIND SPD 4 3 1 1 2 2 2 4 5 5 2 2 1 1 2 6 6 6 3 2 2 2  
WIND GUST 17 19 20 19  
CLOUDS FW FW B1 SC SC B2 B2 B1 B1 SC SC SC SC FW FW FW SC B1 B1 B2 B2 B2  
POP 12HR 0 5 0 10 60  
QPF 12HR 0 0 0 0 0.40  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C L L D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 44 37 42 35 52 39 56 41 57  
TEMP 41 41 39 40 39 40 40 38 48 49 42 40 53 53 44 43 54 55  
DEWPT 34 37 32 33 32 36 32 29 31 36 32 28 29 34 31 28 31 37  
PWIND DIR S S S S S N NE NE NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 OV OV OV B2 B1 B1 B1 SC FW SC SC SC SC SC SC SC SC  
POP 12HR 100 90 70 30 10 20 10 20 20  
RAIN D D L C C S S S S  
RAIN SHWRS D D  
SNOW D L C  
SNOWSHWRS D  
TSTMS S S  
 

 
CAZ016-191100-  
MARYSVILLE CA  
39.15N 121.58W ELEV. 62 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 78 50 71 53  
TEMP 75 77 71 60 56 53 56 70 76 76 67 58 53 50 54 65 69 68 61 58 57 55  
DEWPT 43 40 46 47 47 45 47 47 45 41 42 43 41 41 44 45 46 49 50 54 55 53  
RH 32 26 41 62 72 74 72 44 33 28 40 57 64 71 69 48 44 51 67 86 93 93  
WIND DIR S S S E E SE SE S S S S S SE SE SE S S SW S SE SE SE  
WIND SPD 2 3 3 3 2 2 3 5 8 8 5 5 5 5 4 5 8 8 5 4 4 4  
CLOUDS FW SC B1 B1 B2 B1 B1 B1 SC SC SC SC B1 SC SC B1 B1 B1 B2 OV B2 OV  
POP 12HR 0 0 5 30 70  
QPF 12HR 0 0 0 0 0.57  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C L L D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 62 49 65 46 70 47 75 49 75  
TEMP 58 60 53 51 59 64 54 48 62 69 54 48 65 74 57 50 67 75  
DEWPT 53 51 51 49 50 48 50 46 50 46 49 46 49 46 51 47 51 50  
PWIND DIR SE SE S SE SW SE NW S SE  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW SC FW FW  
POP 12HR 90 80 30 10 0 5 0 0 5  
RAIN D C C C  
RAIN SHWRS D D  
TSTMS C S  
 

 
CAZ019-191100-  
MODESTO CA  
37.66N 120.99W ELEV. 95 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 54 83 50 82 55  
TEMP 78 81 74 64 58 55 58 71 81 83 72 61 54 50 54 70 80 80 71 62 59 57  
DEWPT 38 36 44 46 45 45 45 45 43 41 44 43 42 42 43 43 41 41 49 52 53 53  
RH 24 20 34 52 62 69 62 39 26 23 37 51 64 74 66 38 25 25 46 70 80 86  
WIND DIR SE E N NW N N N SE S W NW N N NW SE SE S SW NW N SE S  
WIND SPD 2 3 3 3 2 2 2 3 4 5 6 4 3 2 3 6 9 9 6 4 4 4  
CLOUDS FW SC B1 B1 B2 B1 B1 SC FW SC SC SC SC FW FW FW SC SC B1 B1 B2 B2  
POP 12HR 0 0 0 5 50  
QPF 12HR 0 0 0 0 0.20  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 64 50 67 46 72 47 75 50 77  
TEMP 61 63 55 51 62 66 55 48 64 71 56 48 66 74 59 51 68 76  
DEWPT 54 52 51 50 49 48 48 46 48 45 48 46 49 46 50 49 51 49  
PWIND DIR SE S S NW NW NW NW NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 OV B2 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 90 70 30 5 0 0 0 0 0  
RAIN D C C S  
RAIN SHWRS D L  
TSTMS C S  
 

 
CAZ017-191100-  
SACRAMENTO INTL-SACRAMENTO CA  
38.70N 121.60W ELEV. 26 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 77 49 72 52  
TEMP 76 78 71 60 56 53 55 68 75 75 66 57 53 49 53 64 70 68 61 57 56 54  
DEWPT 41 37 43 44 45 45 45 43 43 40 40 41 43 43 44 44 45 48 50 52 52 52  
RH 28 23 36 55 66 74 69 40 32 28 38 55 69 80 71 48 41 49 67 83 86 93  
WIND DIR S S SW S S S S S S SW SW S S SE SE S S SW W S SW SE  
WIND SPD 2 3 2 2 2 2 3 6 10 11 10 6 5 4 4 6 10 11 9 5 4 4  
CLOUDS FW SC B1 B2 B2 B1 B1 SC SC SC SC SC SC FW SC B1 B1 B1 B2 OV OV OV  
POP 12HR 0 0 0 30 70  
QPF 12HR 0 0 0 0 0.47  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C L L D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 62 48 64 45 70 47 74 49 75  
TEMP 58 60 53 51 59 63 53 47 62 68 55 49 66 73 57 50 66 74  
DEWPT 53 51 50 49 49 47 48 45 48 45 48 46 48 45 49 47 50 49  
PWIND DIR SE S S S W SW NW SW S  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 90 70 30 10 0 0 0 0 5  
RAIN D C C C  
RAIN SHWRS D L  
TSTMS C S  
 

 
CAZ018-191100-  
TRAVIS AFB CA  
38.27N 122.03W ELEV. 62 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 73 49 69 53  
TEMP 76 78 69 59 56 53 55 66 71 71 62 56 52 49 52 62 67 65 60 58 57 55  
DEWPT 40 40 44 46 48 47 47 45 41 40 43 46 47 45 44 46 50 55 54 55 55 54  
RH 27 26 40 62 74 80 74 47 34 32 50 69 83 86 74 56 54 70 81 90 93 96  
WIND DIR SE SW W SW SW SW SW SW SW SW W W W SW SE SE SW SW W SW S S  
WIND SPD 3 5 4 3 3 3 4 6 11 12 10 6 4 2 3 5 10 12 9 5 3 3  
CLOUDS FW B1 B1 B2 B2 B2 B2 SC FW SC B1 B1 SC SC B1 B1 B1 B2 B2 OV OV OV  
POP 12HR 0 0 5 40 80  
QPF 12HR 0 0 0 0.04 0.43  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L D D D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 62 48 65 45 70 47 73 49 73  
TEMP 59 59 54 50 60 64 52 47 63 68 54 49 66 71 56 50 66 71  
DEWPT 54 52 51 49 50 49 48 46 48 48 48 46 48 47 50 49 51 51  
PWIND DIR S SW SW W W W W SW W  
WIND CHAR LT GN LT LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B1 B1 B1 FW FW FW FW FW FW FW FW FW FW SC FW  
POP 12HR 90 70 40 10 5 0 0 0 5  
RAIN D C C C  
RAIN SHWRS D L  
TSTMS C S  
 

 
CAZ016-191100-  
OROVILLE CA  
39.49N 121.62W ELEV. 187 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 77 51 69 51  
TEMP 75 77 71 62 58 55 56 69 75 76 69 61 56 52 55 64 67 66 61 59 57 53  
DEWPT 42 40 49 47 46 45 47 49 45 42 46 44 42 41 44 44 46 47 50 53 55 52  
RH 31 26 46 58 64 69 72 49 34 30 44 53 59 66 66 48 47 50 67 80 93 96  
WIND DIR S S SE E E E SE S S S SE SE SE SE SE S S SW S SE SE SE  
WIND SPD 3 5 3 4 3 2 2 5 9 9 5 5 5 5 4 6 8 8 5 4 4 4  
CLOUDS FW SC B1 B1 B2 B1 B1 B1 SC SC B1 SC B1 SC SC B1 B2 B2 B2 B2 OV OV  
POP 12HR 0 0 5 30 80  
QPF 12HR 0 0 0 0 0.59  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C C D D D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 61 47 64 46 70 47 73 49 74  
TEMP 56 59 54 49 57 62 54 48 61 68 55 49 65 72 59 51 66 73  
DEWPT 52 49 50 49 50 46 48 47 49 45 48 45 48 45 50 46 51 49  
PWIND DIR SE SE SE SE SW NE NW NE SE  
WIND CHAR LT GN GN LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B2 B2 B1 SC SC SC SC FW FW FW FW FW FW FW FW  
POP 12HR 90 80 50 20 5 5 5 5 5  
RAIN D C C C S  
RAIN SHWRS D D  
TSTMS S S  
 

 
CAZ017-191100-  
MATHER CA  
38.55N 121.30W ELEV. 95 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 78 48 75 52  
TEMP 76 78 70 60 56 53 55 68 76 76 65 56 50 48 52 67 73 73 61 57 55 53  
DEWPT 45 41 46 46 47 46 45 48 49 46 41 41 42 42 43 46 47 50 51 53 54 53  
RH 33 27 42 60 72 77 69 49 39 34 41 57 74 80 71 47 40 44 70 86 96100  
WIND DIR S S W SE S SE S SW SW W W SW SE E SE S S W W W W SW  
WIND SPD 3 3 2 2 2 2 3 5 6 6 6 3 3 2 3 5 9 10 6 3 3 4  
CLOUDS FW SC B1 B2 B1 B1 B1 SC SC FW SC SC SC FW SC SC SC B1 B1 B2 B2 OV  
POP 12HR 0 0 0 20 70  
QPF 12HR 0 0 0 0 0.45  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 62 48 65 44 70 46 74 48 75  
TEMP 58 59 52 50 59 64 52 46 62 68 53 47 65 73 56 49 67 75  
DEWPT 55 53 51 49 52 49 49 46 51 48 49 46 52 49 51 48 53 51  
PWIND DIR S S S S SW SW SW SW S  
WIND CHAR LT GN GN LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B2 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 90 80 40 10 5 0 5 0 5  
RAIN D C C C  
RAIN SHWRS D D  
TSTMS C S  
 

 
CAZ018-191100-  
VACAVILLE CA  
38.38N 121.96W ELEV. 112 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 74 50 68 53  
TEMP 75 77 69 62 58 55 56 68 72 72 62 57 53 50 53 61 66 64 59 59 58 55  
DEWPT 38 37 42 42 42 41 42 41 40 39 39 41 43 42 43 44 48 53 52 52 52 51  
RH 26 24 37 48 55 59 59 37 31 30 43 55 69 74 69 53 52 67 78 78 80 86  
WIND DIR SE SW W SW SW SW SW SW SW SW SW SW SW SW S SE SW SW SW SW S S  
WIND SPD 3 5 3 2 2 2 2 5 10 10 8 5 3 2 2 5 9 10 8 4 2 3  
CLOUDS FW B1 B1 B2 B1 B1 B1 SC SC SC B1 B1 SC SC B1 B1 B1 B2 B2 OV OV OV  
POP 12HR 0 0 5 40 80  
QPF 12HR 0 0 0 0.04 0.49  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L D D D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 61 49 64 46 69 47 73 49 73  
TEMP 58 59 55 51 60 63 54 48 63 67 55 50 66 71 57 51 67 72  
DEWPT 53 50 48 46 48 48 45 42 48 46 45 44 46 46 46 46 49 51  
PWIND DIR S SW SW SW W W NW W SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS OV OV B2 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 90 70 40 10 5 0 0 0 5  
RAIN D C C C  
RAIN SHWRS D L  
TSTMS C S  
 

 
CAZ067-191100-  
AUBURN CA  
38.95N 121.08W ELEV. 1532 FT  
200 PM PDT SAT APR 18 2026  
 
DATE SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 72 49 68 49  
TEMP 70 71 61 57 56 54 57 67 71 71 59 55 52 49 54 65 67 66 56 54 53 51  
DEWPT 43 40 46 44 44 40 41 43 45 45 44 42 40 38 40 41 43 44 47 49 50 48  
RH 38 32 58 62 64 59 55 42 39 39 57 61 63 66 59 41 42 45 72 83 89 89  
WIND DIR SW S SE E E E E S S SW W SE SE E E S S SW W SE SE S  
WIND SPD 5 4 2 4 4 5 4 6 8 6 2 1 2 2 2 8 10 8 4 2 2 4  
CLOUDS CL SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW SC B1 B1 B2 B2 OV  
POP 12HR 0 0 0 20 60  
QPF 12HR 0 0 0 0 0.54  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L D  
 
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 55 45 58 43 63 45 68 47 68  
TEMP 53 54 48 47 54 57 49 45 59 62 50 47 62 66 53 49 64 68  
DEWPT 48 48 47 46 47 46 46 42 46 44 45 41 46 46 46 42 47 48  
PWIND DIR S S S SE S N S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS OV OV OV B2 B2 B1 SC SC FW FW FW FW FW FW FW SC FW FW  
POP 12HR 90 90 50 20 5 5 5 5 5  
RAIN D L C C S  
RAIN SHWRS D D  
TSTMS S S  
 

 
 
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