759  
FOUS56 KSTO 151921  
PFMSTO  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1221 PM PDT FRI AUG 15 2025  
 
CAZ015-161100-  
REDDING-SHASTA CA  
40.56N 122.35W ELEV. 502 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 66 92 67 89 58  
TEMP 98 99 88 78 72 68 72 83 90 89 82 76 73 70 69 77 87 88 82 74 66 59  
DEWPT 49 51 58 60 59 59 59 60 61 62 64 66 66 63 62 62 61 58 58 57 53 51  
RH 19 20 36 54 64 73 64 46 38 41 55 71 79 78 78 60 42 36 44 55 63 75  
WIND DIR W W W NW NW S S SW S W W NW W S S S S S S S S SE  
WIND SPD 5 9 8 3 2 2 2 4 5 8 5 2 2 2 2 5 6 8 5 3 2 1  
WIND GUST 19  
CLOUDS CL CL CL CL FW FW SC FW FW B2 B2 B1 B2 B2 SC SC FW FW FW FW FW CL  
POP 12HR 5 20 30 20 10  
QPF 12HR 0 0 0.18 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S S  
TSTMS S S S S  
HEAT INDEX 83 90 89 84 87 82  
MAX HEAT 97 95 83 92 88 88 86  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 89 58 94 61 102 65 105 67 104  
TEMP 76 89 71 59 81 94 73 62 89101 78 66 91103 79 68 92103  
DEWPT 53 45 49 46 48 44 49 47 48 45 51 49 51 43 51 48 49 43  
PWIND DIR S SE NW E NW W N E N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ015-161100-  
RED BLUFF-TEHAMA CA  
40.17N 122.24W ELEV. 349 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 68 90 66 86 59  
TEMP 98 98 89 81 75 70 71 80 88 88 82 77 73 68 68 76 84 85 80 73 65 60  
DEWPT 49 52 58 61 59 58 58 59 60 62 66 69 65 62 62 62 61 60 60 60 54 53  
RH 19 21 35 51 58 66 63 49 39 42 58 76 76 81 81 62 46 43 51 64 68 78  
WIND DIR NW W NW NW N E S S S W SW NE S S S S S S SE SE S SE  
WIND SPD 9 11 10 9 5 5 5 5 10 12 9 5 5 5 6 8 12 13 10 9 6 4  
CLOUDS CL CL CL CL FW FW FW FW FW SC B1 B1 B1 SC SC SC FW FW FW FW CL CL  
POP 12HR 0 10 20 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
HEAT INDEX 81 81 88 88 84 85 85 81  
MAX HEAT 96 95 81 90 88 86 84  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 88 60 92 63 99 67 102 67 101  
TEMP 75 88 71 61 80 91 73 64 87 97 78 68 89100 78 68 90100  
DEWPT 53 46 51 47 48 45 52 45 47 44 54 47 49 45 54 46 47 44  
PWIND DIR S S N SE N W N S N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ017-161100-  
SACRAMENTO EXEC-SACRAMENTO CA  
38.51N 121.49W ELEV. 21 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 63 87 61 82 56  
TEMP 91 93 80 70 66 64 65 76 85 85 77 67 64 62 61 70 79 81 71 62 58 57  
DEWPT 65 67 60 53 51 51 52 61 70 72 64 54 51 48 49 58 64 64 55 49 46 45  
RH 42 43 51 55 58 63 63 60 61 65 64 63 63 60 65 66 60 56 57 62 64 64  
WIND DIR SW SW SW S S S S S S SW SW S S S S S SW SW SW S S S  
WIND SPD 6 11 10 9 8 6 8 9 10 11 10 10 9 8 9 10 11 12 10 9 6 5  
CLOUDS CL CL CL CL FW FW FW CL CL CL CL FW FW SC SC FW FW CL CL CL FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 93 97 81 89 92 83  
MAX HEAT 99 95 93 89 84  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 86 56 90 58 96 63 99 64 99  
TEMP 71 86 64 57 73 90 67 59 78 96 72 63 81 99 73 64 82 99  
DEWPT 55 61 48 43 53 58 46 43 54 57 47 44 53 59 47 44 55 60  
PWIND DIR SW SW SW SW W SW W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC CL CL CL FW CL CL CL FW CL FW FW FW CL FW FW FW CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ019-161100-  
STOCKTON-SAN JOAQUIN CA  
37.89N 121.22W ELEV. 27 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 63 87 61 85 55  
TEMP 93 94 80 70 66 65 68 79 85 85 74 68 66 63 66 76 83 83 72 63 59 56  
DEWPT 57 57 57 57 58 58 59 61 63 64 62 59 58 56 56 55 53 52 52 52 52 50  
RH 30 29 45 63 75 78 73 54 48 50 66 73 75 78 70 48 36 34 49 67 78 80  
WIND DIR W W W W W W SW W W W W W W W W W W W W W W W  
WIND SPD 10 13 12 10 9 8 6 9 11 16 13 10 8 5 5 8 11 13 11 8 5 3  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL CL CL CL CL CL  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80 80 86 86  
MAX HEAT 95 91 80 88 85 83 80  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 88 56 92 58 97 62 101 64 102  
TEMP 75 87 65 57 78 90 68 58 81 96 73 62 85100 75 64 86100  
DEWPT 52 51 51 50 52 49 49 49 52 47 50 50 53 48 50 50 53 49  
PWIND DIR W W NW NW NW NW NW NW NW  
WIND CHAR LT GN LT GN GN LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW CL CL FW FW CL CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ069-161100-  
BLUE CANYON-PLACER CA  
39.27N 120.71W ELEV. 5280 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 61 74 58 71 57  
TEMP 78 77 69 64 63 62 63 69 72 71 64 59 60 59 60 67 69 69 61 58 58 57  
DEWPT 44 45 45 47 45 44 44 45 50 53 53 54 54 52 51 52 51 49 46 47 44 42  
RH 30 32 42 54 52 52 50 42 46 53 67 83 81 78 72 59 53 49 58 67 59 57  
WIND DIR W SW SW SE E SE SE S SW SW SW SE E E SE SW SW SW SW E E E  
WIND SPD 6 5 3 2 2 1 2 5 8 6 5 2 2 1 2 5 6 5 3 2 2 2  
WIND GUST 17 16 19 17 19 16  
CLOUDS CL CL CL CL FW FW CL CL CL CL FW FW FW FW FW FW FW FW CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 73 58 76 61 81 65 85 68 85  
TEMP 69 71 59 58 71 74 61 63 76 79 65 67 81 83 68 70 82 83  
DEWPT 45 44 43 37 40 40 40 31 33 36 34 32 36 38 36 35 39 43  
PWIND DIR S SE S N SE N S N S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0 5  
 
 
CAZ016-161100-  
MARYSVILLE CA  
39.15N 121.58W ELEV. 62 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 63 89 63 85 56  
TEMP 92 96 87 76 70 65 67 76 86 88 82 73 69 65 65 73 82 84 77 66 60 57  
DEWPT 59 58 62 62 60 58 60 62 65 64 66 65 62 59 60 61 63 59 57 56 55 54  
RH 33 28 43 62 71 78 78 62 50 45 58 76 78 81 84 66 53 43 50 70 84 90  
WIND DIR SW S S SE SE SE SE S S S S SE SE SE S S S S S SE SE SE  
WIND SPD 5 6 8 8 5 5 6 6 8 9 9 9 9 9 9 9 9 10 9 8 6 5  
CLOUDS CL CL FW FW CL FW FW CL CL CL CL FW FW FW FW FW FW CL CL CL CL FW  
POP 12HR 0 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 87 87 90 84 83 84  
MAX HEAT 95 94 90 89 85 83  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 86 57 90 59 97 64 100 66 101  
TEMP 71 86 67 58 75 90 70 60 81 97 73 64 84100 77 66 86101  
DEWPT 56 52 54 52 55 51 54 51 54 49 52 49 53 49 53 50 54 52  
PWIND DIR S SE S S W S NW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL CL CL CL CL CL CL CL CL FW FW FW CL FW FW CL CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ019-161100-  
MODESTO CA  
37.66N 120.99W ELEV. 95 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 64 88 64 86 59  
TEMP 92 95 86 75 67 64 66 78 87 86 79 73 68 64 66 77 84 84 76 67 61 59  
DEWPT 60 58 58 57 58 59 60 62 65 67 65 62 61 59 59 60 58 55 53 54 53 54  
RH 34 29 39 54 73 84 81 58 48 53 62 68 78 84 78 56 41 37 45 63 75 83  
WIND DIR NW NW NW N N NE E W NW NW NW NW NW N NW NW NW NW NW NW NW NW  
WIND SPD 5 9 6 3 3 3 3 4 5 10 9 4 3 2 3 4 5 10 9 6 5 3  
CLOUDS CL CL FW CL CL FW CL CL CL FW FW FW CL FW CL CL CL CL FW CL CL CL  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 92 89 89 81 84  
MAX HEAT 95 93 90 88 84 81  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 86 60 90 61 96 66 100 69 101  
TEMP 75 86 70 60 78 90 72 61 81 96 77 66 85100 80 69 87101  
DEWPT 54 53 54 53 54 52 51 51 54 51 50 51 55 52 51 51 54 52  
PWIND DIR NW NW NW NW NW NW NW NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW CL FW FW FW CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ017-161100-  
SACRAMENTO INTL-SACRAMENTO CA  
38.70N 121.60W ELEV. 26 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 63 88 62 83 57  
TEMP 91 94 84 72 68 65 65 75 85 87 80 70 66 63 63 71 81 83 74 63 59 57  
DEWPT 55 56 59 59 59 59 59 60 63 63 63 61 59 57 57 60 59 55 55 55 54 54  
RH 30 28 43 64 73 81 81 60 48 45 56 73 78 81 81 68 47 38 51 75 83 90  
WIND DIR SW S S S SE SE SE S S S S S S S S S S S S S S S  
WIND SPD 6 11 12 12 11 10 9 9 10 13 13 13 12 11 10 10 11 13 12 11 10 9  
CLOUDS CL CL CL CL CL FW FW CL CL CL CL FW FW FW SC FW FW CL CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 84 86 88 81 81  
MAX HEAT 93 92 89 87 82 80  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 86 57 90 58 97 63 100 65 101  
TEMP 70 86 65 58 73 90 68 59 79 96 73 63 82 99 75 65 82 99  
DEWPT 55 50 51 51 53 47 51 50 53 46 52 51 53 47 53 52 55 49  
PWIND DIR S S SW S NW S W S SW  
WIND CHAR LT GN LT LT LT LT LT LT LT  
AVG CLOUDS FW CL CL CL FW CL CL CL CL CL CL FW FW CL CL CL FW CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ018-161100-  
TRAVIS AFB CA  
38.27N 122.03W ELEV. 62 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 63 85 60 78 56  
TEMP 88 89 77 68 65 64 65 75 83 83 74 67 64 61 61 67 76 77 67 60 58 56  
DEWPT 60 62 60 59 59 60 60 62 65 66 62 60 59 57 57 58 59 57 55 55 54 54  
RH 39 41 56 73 81 87 84 64 55 57 66 78 84 87 87 73 56 50 65 84 86 93  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 13 14 13 13 13 11 11 11 13 16 14 13 13 13 13 13 14 16 13 12 10 10  
WIND GUST 24 25 23 26 25 25 25 25 24 24 23  
CLOUDS CL CL CL CL CL FW FW CL CL CL CL FW FW SC SC FW CL CL CL FW FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 90 84 85  
MAX HEAT 91 88 87 84  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 82 55 87 57 93 61 96 62 95  
TEMP 68 81 62 55 72 86 64 57 76 91 68 61 79 94 69 62 79 93  
DEWPT 55 55 54 52 55 56 54 53 54 56 54 54 55 56 55 55 56 56  
PWIND DIR SW SW SW SW W SW W SW SW  
WIND CHAR GN GN GN GN LT GN LT GN GN  
AVG CLOUDS FW CL CL CL FW CL CL CL FW CL CL FW FW CL CL FW FW CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ016-161100-  
OROVILLE CA  
39.49N 121.62W ELEV. 187 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 65 89 64 86 58  
TEMP 91 95 90 80 73 67 68 77 84 88 85 77 72 66 66 74 81 85 81 71 63 58  
DEWPT 60 57 61 60 60 60 60 62 65 65 67 65 64 63 62 62 65 62 59 56 54 55  
RH 36 28 38 51 64 78 76 60 53 47 55 67 76 90 87 66 58 46 47 59 72 90  
WIND DIR SW S SE SE S SE S S S S SE SE SE SE S S S S SE SE SE SE  
WIND SPD 5 6 5 5 4 3 4 5 8 8 6 5 6 5 5 8 9 9 8 5 5 3  
CLOUDS FW CL CL FW FW FW FW FW CL FW SC FW FW SC SC FW FW CL CL CL CL CL  
POP 12HR 0 5 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 91 90 81 86 90 88 83 86 81  
MAX HEAT 95 94 90 90 86 85  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 86 59 90 62 97 66 100 69 101  
TEMP 71 86 71 60 76 90 74 63 82 97 77 67 85100 81 69 87100  
DEWPT 56 53 53 53 56 52 53 50 52 49 50 49 52 50 50 50 53 52  
PWIND DIR S SE SW SE NW SE NW SE W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ017-161100-  
MATHER CA  
38.55N 121.30W ELEV. 95 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 61 88 60 85 55  
TEMP 92 94 82 71 65 63 65 78 86 88 79 69 64 62 63 72 82 84 73 62 58 55  
DEWPT 60 59 60 60 59 59 60 64 66 67 65 63 60 58 58 60 62 58 55 55 54 53  
RH 34 31 47 68 81 87 84 62 51 50 62 81 87 87 84 66 51 41 53 78 86 93  
WIND DIR SW SW SW S S SE S S SW SW S S S S S SW SW SW SW S S S  
WIND SPD 5 9 9 10 9 8 8 8 8 10 10 10 9 8 8 8 9 10 9 8 5 5  
CLOUDS CL CL CL CL FW FW FW CL CL CL FW FW FW SC SC FW FW CL CL CL FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 92 94 82 88 91 83  
MAX HEAT 94 93 91 90 84 81  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 86 55 91 57 97 62 100 65 101  
TEMP 71 86 65 56 74 91 68 58 80 97 73 62 83100 75 65 84101  
DEWPT 57 53 54 51 55 51 53 50 55 49 53 50 54 50 53 52 56 52  
PWIND DIR S S SW SW W SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC CL CL CL FW CL CL CL FW CL FW FW FW CL FW FW FW CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ018-161100-  
VACAVILLE CA  
38.38N 121.96W ELEV. 112 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 65 88 62 82 57  
TEMP 91 93 84 76 70 67 68 78 86 88 81 73 68 64 64 72 80 81 73 66 61 58  
DEWPT 57 59 57 57 56 56 58 62 65 64 61 58 58 56 56 59 59 55 53 52 51 50  
RH 32 32 40 52 61 68 70 58 50 45 51 59 70 75 75 64 49 41 49 61 70 75  
WIND DIR SW SW W SW SW SW S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 9 12 9 6 4 2 3 5 10 13 10 8 5 4 5 9 11 13 9 5 3 2  
WIND GUST 23 19 24 21 19  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW SC FW FW CL CL CL CL FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 93 88 89 82 80 81  
MAX HEAT 94 92 90 89 82 80  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 85 58 89 61 97 65 100 66 100  
TEMP 71 85 68 58 76 89 71 61 82 96 76 66 86 99 78 66 85 99  
DEWPT 54 53 50 49 54 52 50 49 55 52 51 50 54 54 51 51 55 52  
PWIND DIR SW SW SW SW W SW W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ067-161100-  
AUBURN CA  
38.95N 121.08W ELEV. 1532 FT  
1221 PM PDT FRI AUG 15 2025  
 
DATE FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON  
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 64 85 63 82 59  
TEMP 90 91 82 75 70 64 68 78 83 83 76 71 67 63 67 74 80 81 72 66 62 59  
DEWPT 52 51 53 55 53 54 56 59 59 59 60 62 60 58 57 57 55 52 51 51 50 50  
RH 27 26 37 50 55 70 65 52 44 44 58 73 78 84 70 55 42 37 48 58 65 72  
WIND DIR SW SW S SE SE SE SE S S S S SE SE SE S S SW SW S SE SE SE  
WIND SPD 8 8 6 8 5 4 6 9 10 9 8 8 6 6 8 9 10 9 8 5 4 3  
CLOUDS CL CL CL CL FW CL CL CL CL CL CL FW FW SC FW FW FW CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 83 83 80  
MAX HEAT 89 87 84 82 81  
 
DATE 08/18/25 TUE 08/19/25 WED 08/20/25 THU 08/21/25 FRI 08/22/25  
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 84 61 88 65 94 70 98 72 98  
TEMP 76 84 67 62 79 87 71 65 85 92 76 70 89 96 78 72 91 96  
DEWPT 52 46 48 46 50 45 47 44 47 41 45 42 45 43 45 44 48 45  
PWIND DIR S S S SE NW SE NW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW CL FW FW CL CL  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
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