Alpha, California Weather observations
Data are for observation ending at time listed.
Day Time Ave. Ave. Ave. Vector Max. Stn. Total Solar Ave. Snow
of of Air Rel. Wind Wind Wind Baro. Precip. Rad. Soil Depth
Year Day Temp. Hum. Speed Dir. Gust Pres. Temp.
2026 (PST) F % mph deg. mph mb. in. W/m2 F in.
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40 8:50 37.0 13 6.7 30 12.5 788.8 0.00 91 999.0 999.0
40 9:00 36.5 26 4.2 93 8.3 788.7 0.00 96 999.0 999.0
40 9:10 35.4 38 3.5 116 8.1 788.5 0.00 110 999.0 999.0
40 9:20 36.4 24 4.3 72 15.3 788.4 0.00 116 999.0 999.0
40 9:30 37.2 16 6.4 58 13.3 788.3 0.00 119 999.0 999.0
40 9:40 36.8 20 7.0 67 13.2 788.2 0.00 141 999.0 999.0
40 9:50 36.5 21 6.2 66 16.2 788.0 0.00 113 999.0 999.0
40 10:00 36.4 19 5.9 63 15.1 787.9 0.00 91 999.0 999.0
40 10:10 36.1 18 8.5 54 19.8 787.7 0.00 90 999.0 999.0
40 10:20 36.9 18 7.8 54 14.5 787.7 0.00 147 999.0 999.0
40 10:30 37.8 16 8.9 52 20.1 787.8 0.00 261 999.0 999.0
40 10:40 38.3 13 9.1 52 20.6 787.8 0.00 259 999.0 999.0
40 10:50 38.2 13 10.4 55 21.6 787.6 0.00 213 999.0 999.0
40 11:00 37.9 13 10.0 51 19.8 787.5 0.00 222 999.0 999.0
40 11:10 38.1 12 9.8 51 17.7 787.4 0.00 188 999.0 999.0
40 11:20 38.1 11 10.8 50 19.7 787.3 0.00 216 999.0 999.0
40 11:30 38.3 11 10.1 51 20.7 787.1 0.00 230 999.0 999.0
40 11:40 38.2 12 8.8 57 17.4 787.2 0.00 204 999.0 999.0
40 11:50 38.7 12 8.9 56 21.3 787.0 0.00 262 999.0 999.0
40 12:00 38.6 13 10.3 57 19.9 786.8 0.00 226 999.0 999.0
40 12:10 37.9 14 12.1 59 19.8 786.7 0.00 196 999.0 999.0
40 12:20 37.8 16 10.5 62 22.4 786.6 0.00 177 999.0 999.0
40 12:30 37.4 17 11.1 63 19.1 786.5 0.00 150 999.0 999.0
40 12:40 37.3 19 11.3 63 26.0 786.5 0.00 177 999.0 999.0
40 12:50 37.3 20 10.1 62 21.1 786.3 0.00 180 999.0 999.0
40 13:00 36.9 19 11.5 57 20.5 786.2 0.00 120 999.0 999.0
40 13:10 36.6 20 11.5 57 20.5 786.2 0.00 119 999.0 999.0
40 13:20 36.5 20 10.7 57 18.2 786.1 0.00 140 999.0 999.0
40 13:30 36.7 20 10.3 58 19.6 785.8 0.00 142 999.0 999.0
40 13:40 36.7 20 10.5 58 21.8 785.8 0.00 136 999.0 999.0
40 13:50 36.5 20 11.2 60 18.9 785.7 0.00 137 999.0 999.0
40 14:00 36.5 21 11.0 59 24.1 785.7 0.00 123 999.0 999.0
40 14:10 36.5 21 10.8 58 17.7 785.6 0.00 131 999.0 999.0
40 14:20 36.6 22 10.0 59 18.8 785.5 0.00 130 999.0 999.0
40 14:30 36.8 21 9.7 60 20.4 785.2 0.00 135 999.0 999.0
40 14:40 37.0 20 9.6 56 16.5 785.2 0.00 128 999.0 999.0
40 14:50 36.9 20 9.9 57 17.9 785.0 0.00 117 999.0 999.0
40 15:00 36.9 18 10.8 57 21.0 785.0 0.00 118 999.0 999.0
40 15:10 37.0 18 10.1 56 19.4 784.9 0.00 112 999.0 999.0
40 15:20 37.5 18 10.2 63 17.2 784.8 0.00 148 999.0 999.0
40 15:30 37.5 18 9.9 63 19.7 784.8 0.00 121 999.0 999.0
40 15:40 37.5 17 9.9 59 19.6 784.7 0.00 105 999.0 999.0
40 15:50 37.5 17 9.6 56 18.8 784.6 0.00 107 999.0 999.0
40 16:00 37.4 18 10.3 57 18.5 784.5 0.00 94 999.0 999.0
40 16:10 36.9 20 9.6 60 17.1 784.4 0.00 68 999.0 999.0
40 16:20 36.6 19 10.6 61 19.7 784.3 0.00 43 999.0 999.0
40 16:30 36.2 18 10.8 57 21.2 784.2 0.00 39 999.0 999.0
40 16:40 35.9 20 10.2 59 20.8 784.1 0.00 33 999.0 999.0
40 16:50 35.6 21 10.7 58 19.1 784.1 0.00 21 999.0 999.0
40 17:00 35.6 20 10.3 59 19.7 784.0 0.00 14 999.0 999.0
40 17:10 35.4 20 9.9 58 15.9 784.0 0.00 8 999.0 999.0
40 17:20 35.4 18 11.3 55 22.8 783.8 0.00 5 999.0 999.0
40 17:30 35.2 18 10.6 55 20.5 783.8 0.00 2 999.0 999.0
40 17:40 35.1 15 9.5 55 16.5 783.8 0.00 1 999.0 999.0
40 17:50 35.2 12 9.7 57 20.3 783.6 0.00 0 999.0 999.0
40 18:00 35.5 10 10.8 60 25.7 783.5 0.00 0 999.0 999.0
40 18:10 35.6 10 12.9 54 25.0 783.4 0.00 0 999.0 999.0
40 18:20 35.4 12 12.9 54 24.3 783.3 0.00 0 999.0 999.0
40 18:30 35.3 13 11.9 57 22.0 783.2 0.00 0 999.0 999.0
40 18:40 35.3 14 12.9 61 22.8 783.0 0.00 0 999.0 999.0
40 18:50 35.2 17 11.7 59 22.4 783.1 0.00 0 999.0 999.0
40 19:00 35.0 18 10.5 66 20.0 783.2 0.00 0 999.0 999.0
40 19:10 35.2 19 12.0 68 22.1 783.0 0.00 0 999.0 999.0
40 19:20 35.2 20 11.2 60 19.3 783.0 0.00 0 999.0 999.0
40 19:30 35.2 20 11.5 65 25.6 783.0 0.00 0 999.0 999.0
40 19:40 35.1 22 11.2 77 20.2 782.9 0.00 0 999.0 999.0
40 19:50 35.2 21 12.2 60 23.7 782.7 0.00 0 999.0 999.0
40 20:00 35.4 21 12.9 60 26.8 782.6 0.00 0 999.0 999.0
40 20:10 35.3 22 11.1 57 20.6 782.6 0.00 0 999.0 999.0
40 20:20 35.1 24 11.3 62 17.5 782.5 0.00 0 999.0 999.0
40 20:30 34.9 26 11.3 57 20.1 782.5 0.00 0 999.0 999.0
40 20:40 34.4 29 10.4 60 17.1 782.5 0.00 0 999.0 999.0
40 20:50 34.3 29 10.9 61 17.2 782.4 0.00 0 999.0 999.0
40 21:00 34.5 30 11.3 68 19.7 782.4 0.00 0 999.0 999.0
40 21:10 34.7 30 10.2 79 16.1 782.5 0.00 0 999.0 999.0
40 21:20 34.5 31 10.9 64 18.2 782.3 0.00 0 999.0 999.0
40 21:30 34.2 34 10.7 73 16.9 782.2 0.00 0 999.0 999.0
40 21:40 34.2 34 9.8 68 18.0 782.2 0.00 0 999.0 999.0
40 21:50 34.6 33 9.2 73 15.3 782.2 0.00 0 999.0 999.0
40 22:00 34.6 35 9.5 67 16.6 782.1 0.00 0 999.0 999.0
40 22:10 34.6 36 9.6 80 16.3 782.1 0.00 0 999.0 999.0
40 22:20 34.6 38 10.9 91 18.8 782.1 0.00 0 999.0 999.0
40 22:30 34.6 39 10.8 90 18.7 782.1 0.00 0 999.0 999.0
40 22:40 34.3 42 8.0 82 16.0 782.1 0.00 0 999.0 999.0
40 22:50 33.4 46 8.3 71 17.8 782.0 0.00 0 999.0 999.0
40 23:00 33.0 47 8.8 82 14.1 781.9 0.00 0 999.0 999.0
40 23:10 33.6 46 9.7 87 15.8 781.7 0.00 0 999.0 999.0
40 23:20 33.6 46 11.3 91 19.3 781.8 0.00 0 999.0 999.0
40 23:30 33.2 48 11.4 74 17.2 781.8 0.00 0 999.0 999.0
40 23:40 32.3 50 12.0 77 19.0 781.8 0.00 0 999.0 999.0
40 23:50 31.8 52 10.6 82 18.9 781.6 0.00 0 999.0 999.0
41 0:00 31.7 52 9.8 83 14.5 781.5 0.00 0 999.0 999.0
41 0:10 31.8 52 8.9 85 14.5 781.4 0.00 0 999.0 999.0
41 0:20 31.8 52 8.4 87 14.1 781.4 0.00 0 999.0 999.0
41 0:30 31.3 54 7.4 78 12.2 781.3 0.00 0 999.0 999.0
41 0:40 31.1 54 8.0 65 13.4 781.1 0.00 0 999.0 999.0
41 0:50 31.5 52 8.4 65 16.4 780.9 0.00 0 999.0 999.0
41 1:00 31.8 51 9.3 62 20.7 780.8 0.00 0 999.0 999.0
41 1:10 31.7 52 8.8 65 15.3 780.5 0.00 0 999.0 999.0
41 1:20 31.4 53 8.0 69 13.4 780.6 0.00 0 999.0 999.0
41 1:30 31.1 55 7.5 80 15.3 780.6 0.00 0 999.0 999.0
41 1:40 31.0 55 7.1 74 10.9 780.6 0.00 0 999.0 999.0
41 1:50 30.9 55 7.3 72 11.8 780.5 0.00 0 999.0 999.0
41 2:00 30.7 56 6.7 68 10.5 780.4 0.00 0 999.0 999.0
41 2:10 30.7 56 5.8 75 8.8 780.3 0.00 0 999.0 999.0
41 2:20 30.5 56 6.1 86 11.1 780.3 0.00 0 999.0 999.0
41 2:30 30.7 55 6.2 81 10.6 780.2 0.00 0 999.0 999.0
41 2:40 30.9 55 5.8 80 9.0 780.2 0.00 0 999.0 999.0
41 2:50 31.3 54 6.7 94 12.9 780.0 0.00 0 999.0 999.0
41 3:00 31.7 53 7.1 97 15.4 779.9 0.00 0 999.0 999.0
41 3:10 31.8 53 7.6 94 12.2 779.7 0.00 0 999.0 999.0
41 3:20 31.8 53 7.2 102 12.0 779.6 0.00 0 999.0 999.0
41 3:30 32.3 52 7.1 103 14.5 779.5 0.00 0 999.0 999.0
41 3:40 33.1 51 8.6 113 14.5 779.5 0.00 0 999.0 999.0
41 3:50 33.9 51 7.8 123 13.5 779.4 0.00 0 999.0 999.0
41 4:00 34.7 51 8.4 122 15.7 779.3 0.00 0 999.0 999.0
41 4:10 34.7 51 8.7 122 14.5 779.2 0.00 0 999.0 999.0
41 4:20 34.6 53 6.7 130 12.7 779.1 0.00 0 999.0 999.0
41 4:30 34.5 54 6.8 132 15.8 779.0 0.00 0 999.0 999.0
41 4:40 34.8 55 6.4 135 14.7 778.9 0.00 0 999.0 999.0
41 4:50 34.8 56 7.1 134 14.4 778.8 0.00 0 999.0 999.0
41 5:00 35.0 57 7.6 136 18.3 778.9 0.00 0 999.0 999.0
41 5:10 35.1 58 6.7 136 15.5 778.9 0.00 0 999.0 999.0
41 5:20 35.1 58 6.1 135 12.6 778.9 0.00 0 999.0 999.0
41 5:30 35.2 59 6.7 136 15.8 779.0 0.00 0 999.0 999.0
41 5:40 35.2 60 7.7 136 20.6 779.1 0.00 0 999.0 999.0
41 5:50 35.2 61 6.8 138 16.0 779.0 0.00 0 999.0 999.0
41 6:00 35.0 61 6.1 138 12.7 778.9 0.00 0 999.0 999.0
41 6:10 35.1 61 6.6 132 17.9 778.8 0.00 0 999.0 999.0
41 6:20 35.2 62 6.6 133 15.1 778.7 0.00 0 999.0 999.0
41 6:30 35.3 62 6.3 138 12.8 778.7 0.00 0 999.0 999.0
41 6:40 35.3 61 6.5 132 16.5 778.7 0.00 0 999.0 999.0
41 6:50 35.4 61 7.5 135 18.2 778.7 0.00 0 999.0 999.0
41 7:00 35.4 60 7.2 135 15.8 778.7 0.00 1 999.0 999.0
41 7:10 35.4 60 6.9 134 14.3 778.7 0.00 2 999.0 999.0
41 7:20 35.5 59 7.2 136 19.2 778.7 0.00 5 999.0 999.0
41 7:30 35.5 59 7.0 135 17.5 778.7 0.00 7 999.0 999.0
41 7:40 35.8 58 6.9 136 15.8 778.7 0.00 15 999.0 999.0
41 7:50 36.1 57 6.1 139 13.3 778.6 0.00 22 999.0 999.0
41 8:00 36.3 57 8.2 142 21.5 778.6 0.00 27 999.0 999.0
41 8:10 36.4 57 7.3 141 15.4 778.6 0.00 31 999.0 999.0
41 8:20 36.5 56 7.5 138 16.3 778.6 0.00 32 999.0 999.0
41 8:30 36.6 56 7.2 142 16.7 778.6 0.00 36 999.0 999.0
41 8:40 36.8 55 8.9 142 18.9 778.6 0.00 39 999.0 999.0
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Western Regional Climate Center,wrcc@dri.edu