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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99 0:50 40.1 74 1.6 100 2.9 785.7 0.00 0 999.0 999.0
99 1:00 40.3 73 0.7 90 1.8 785.6 0.00 0 999.0 999.0
99 1:10 40.4 73 1.9 108 2.7 785.6 0.00 0 999.0 999.0
99 1:20 40.6 73 1.5 127 2.9 785.6 0.00 0 999.0 999.0
99 1:30 40.8 73 1.0 252 2.3 785.4 0.00 0 999.0 999.0
99 1:40 41.1 72 1.6 294 4.0 785.4 0.00 0 999.0 999.0
99 1:50 40.9 73 1.3 243 2.4 785.3 0.00 0 999.0 999.0
99 2:00 40.7 74 1.2 228 2.3 785.2 0.00 0 999.0 999.0
99 2:10 40.5 74 2.0 203 3.3 785.1 0.00 0 999.0 999.0
99 2:20 40.2 75 2.1 186 2.9 785.1 0.00 0 999.0 999.0
99 2:30 40.1 75 1.1 172 2.0 785.1 0.00 0 999.0 999.0
99 2:40 39.8 76 1.3 185 2.5 785.0 0.00 0 999.0 999.0
99 2:50 39.9 76 1.4 194 2.6 785.0 0.00 0 999.0 999.0
99 3:00 39.7 77 2.1 196 3.6 784.9 0.00 0 999.0 999.0
99 3:10 39.8 77 1.4 153 2.3 784.8 0.00 0 999.0 999.0
99 3:20 39.9 76 1.7 155 3.0 784.8 0.00 0 999.0 999.0
99 3:30 39.9 76 1.6 137 3.1 784.7 0.00 0 999.0 999.0
99 3:40 39.8 77 1.3 154 2.6 784.7 0.00 0 999.0 999.0
99 3:50 39.8 77 1.4 137 2.2 784.6 0.00 0 999.0 999.0
99 4:00 39.5 78 1.6 117 2.8 784.6 0.00 0 999.0 999.0
99 4:10 39.3 79 1.6 139 2.9 784.5 0.00 0 999.0 999.0
99 4:20 39.4 79 2.1 159 3.4 784.4 0.00 0 999.0 999.0
99 4:30 39.4 79 2.1 155 4.0 784.4 0.00 0 999.0 999.0
99 4:40 39.5 80 2.5 159 5.3 784.4 0.00 0 999.0 999.0
99 4:50 39.7 80 1.8 154 3.3 784.4 0.00 0 999.0 999.0
99 5:00 39.6 80 1.3 142 2.7 784.4 0.00 0 999.0 999.0
99 5:10 39.4 81 1.8 132 3.0 784.4 0.00 0 999.0 999.0
99 5:20 39.4 81 2.8 126 4.0 784.4 0.00 0 999.0 999.0
99 5:30 39.3 80 3.2 138 5.3 784.3 0.00 1 999.0 999.0
99 5:40 39.2 81 3.5 137 5.2 784.3 0.00 2 999.0 999.0
99 5:50 39.3 80 3.3 132 5.4 784.4 0.00 5 999.0 999.0
99 6:00 39.3 80 3.2 148 5.6 784.4 0.00 10 999.0 999.0
99 6:10 39.8 78 4.3 147 6.8 784.5 0.00 18 999.0 999.0
99 6:20 40.2 76 4.3 135 7.7 784.5 0.00 30 999.0 999.0
99 6:30 40.4 77 4.0 144 6.4 784.5 0.00 34 999.0 999.0
99 6:40 40.5 77 4.2 145 7.7 784.5 0.00 35 999.0 999.0
99 6:50 40.8 75 4.5 156 7.8 784.6 0.00 45 999.0 999.0
99 7:00 41.2 73 4.6 142 7.7 784.5 0.00 67 999.0 999.0
99 7:10 41.9 72 4.1 141 7.0 784.6 0.00 74 999.0 999.0
99 7:20 42.5 72 3.4 152 7.5 784.7 0.00 82 999.0 999.0
99 7:30 43.2 69 3.6 163 8.1 784.8 0.00 91 999.0 999.0
99 7:40 43.3 68 3.6 165 8.0 784.8 0.00 101 999.0 999.0
99 7:50 43.3 67 5.3 177 11.9 784.7 0.00 94 999.0 999.0
99 8:00 43.1 67 5.6 179 10.9 784.7 0.00 97 999.0 999.0
99 8:10 43.5 66 5.8 189 11.0 784.7 0.00 162 999.0 999.0
99 8:20 44.4 63 7.4 190 11.0 784.7 0.00 178 999.0 999.0
99 8:30 44.3 63 7.5 198 11.8 784.7 0.00 196 999.0 999.0
99 8:40 44.7 61 8.9 196 14.1 784.7 0.00 188 999.0 999.0
99 8:50 44.6 60 8.3 194 13.4 784.7 0.00 179 999.0 999.0
99 9:00 44.7 60 7.4 196 11.2 784.7 0.00 159 999.0 999.0
99 9:10 44.3 62 7.0 200 10.8 784.8 0.00 129 999.0 999.0
99 9:20 44.7 61 5.7 204 11.0 784.8 0.00 151 999.0 999.0
99 9:30 45.7 58 6.0 200 10.9 784.8 0.00 236 999.0 999.0
99 9:40 45.7 55 8.3 204 15.2 784.8 0.00 184 999.0 999.0
99 9:50 46.0 55 7.1 214 13.5 784.8 0.00 192 999.0 999.0
99 10:00 46.4 52 6.8 206 12.9 784.8 0.00 193 999.0 999.0
99 10:10 47.0 51 5.2 219 17.2 784.8 0.00 160 999.0 999.0
99 10:20 46.5 51 6.6 211 14.2 784.8 0.00 213 999.0 999.0
99 10:30 46.5 52 5.9 215 14.2 784.7 0.00 126 999.0 999.0
99 10:40 46.0 54 7.6 202 16.0 784.7 0.00 195 999.0 999.0
99 10:50 46.6 55 5.2 210 12.9 784.7 0.00 308 999.0 999.0
99 11:00 47.1 55 4.2 225 8.7 784.7 0.00 252 999.0 999.0
99 11:10 47.4 58 4.2 236 8.8 784.7 0.00 253 999.0 999.0
99 11:20 46.6 62 4.2 225 10.4 784.7 0.00 170 999.0 999.0
99 11:30 46.1 65 4.3 256 8.1 784.7 0.00 107 999.0 999.0
99 11:40 46.0 68 3.8 266 8.4 784.7 0.00 170 999.0 999.0
99 11:50 46.1 67 4.2 234 9.9 784.7 0.00 191 999.0 999.0
99 12:00 45.7 72 4.2 245 9.1 784.6 0.00 170 999.0 999.0
99 12:10 46.0 72 3.7 259 10.0 784.5 0.00 152 999.0 999.0
99 12:20 44.8 74 4.8 260 9.3 784.5 0.00 82 999.0 999.0
99 12:30 44.7 79 4.7 253 10.1 784.4 0.00 249 999.0 999.0
99 12:40 45.8 75 4.8 236 9.1 784.4 0.00 268 999.0 999.0
99 12:50 44.7 76 5.1 258 11.3 784.4 0.00 75 999.0 999.0
99 13:00 44.2 79 4.6 250 8.6 784.3 0.00 126 999.0 999.0
99 13:10 44.3 78 3.8 242 7.8 784.4 0.00 77 999.0 999.0
99 13:20 43.9 79 5.5 258 10.7 784.3 0.00 114 999.0 999.0
99 13:30 43.9 79 4.5 267 9.2 784.3 0.00 68 999.0 999.0
99 13:40 43.3 81 6.0 264 12.0 784.2 0.00 102 999.0 999.0
99 13:50 44.6 79 4.4 232 10.4 784.1 0.00 234 999.0 999.0
99 14:00 45.9 75 5.3 226 10.3 784.2 0.00 252 999.0 999.0
99 14:10 45.6 75 5.8 248 13.4 784.1 0.00 141 999.0 999.0
99 14:20 45.6 76 5.0 230 10.2 784.0 0.00 233 999.0 999.0
99 14:30 45.2 76 5.0 236 9.6 784.0 0.00 124 999.0 999.0
99 14:40 44.9 77 4.1 244 8.4 784.0 0.00 106 999.0 999.0
99 14:50 44.6 78 4.5 246 10.2 784.0 0.00 126 999.0 999.0
99 15:00 44.8 77 4.6 240 9.3 783.9 0.00 105 999.0 999.0
99 15:10 44.6 77 5.1 247 12.4 783.8 0.00 144 999.0 999.0
99 15:20 44.5 76 6.1 249 13.4 783.7 0.00 113 999.0 999.0
99 15:30 43.5 79 5.4 258 10.9 783.6 0.00 30 999.0 999.0
99 15:40 42.4 85 4.4 243 10.7 783.7 0.00 101 999.0 999.0
99 15:50 43.0 86 3.4 240 9.1 783.8 0.00 90 999.0 999.0
99 16:00 42.7 86 5.4 256 13.3 783.7 0.00 88 999.0 999.0
99 16:10 42.9 86 4.7 230 12.9 783.6 0.00 81 999.0 999.0
99 16:20 42.4 85 3.8 244 9.0 783.6 0.00 54 999.0 999.0
99 16:30 42.2 85 3.4 230 7.4 783.6 0.00 55 999.0 999.0
99 16:40 42.0 84 6.1 211 13.2 783.6 0.00 62 999.0 999.0
99 16:50 41.7 83 7.4 206 16.4 783.5 0.00 49 999.0 999.0
99 17:00 41.9 83 5.1 212 10.5 783.5 0.00 43 999.0 999.0
99 17:10 41.6 85 3.6 217 11.3 783.5 0.00 44 999.0 999.0
99 17:20 41.5 86 3.4 221 7.5 783.4 0.00 34 999.0 999.0
99 17:30 41.4 86 2.6 233 5.6 783.3 0.00 27 999.0 999.0
99 17:40 41.2 88 2.8 244 6.8 783.3 0.00 26 999.0 999.0
99 17:50 41.2 88 2.9 244 5.5 783.3 0.00 22 999.0 999.0
99 18:00 40.8 89 3.3 242 6.4 783.3 0.00 14 999.0 999.0
99 18:10 40.5 88 2.4 237 4.7 783.2 0.00 10 999.0 999.0
99 18:20 40.2 88 2.6 226 6.4 783.1 0.00 7 999.0 999.0
99 18:30 39.9 87 3.9 210 6.9 783.2 0.00 4 999.0 999.0
99 18:40 39.7 88 3.8 211 6.3 783.0 0.00 2 999.0 999.0
99 18:50 39.7 88 3.6 202 5.7 783.0 0.00 0 999.0 999.0
99 19:00 39.6 86 4.6 202 7.2 782.9 0.00 0 999.0 999.0
99 19:10 39.8 86 2.8 230 6.7 783.0 0.00 0 999.0 999.0
99 19:20 39.7 84 4.9 208 9.8 782.9 0.00 0 999.0 999.0
99 19:30 39.6 84 4.8 212 11.0 782.9 0.00 0 999.0 999.0
99 19:40 39.5 83 7.9 200 12.1 782.9 0.00 0 999.0 999.0
99 19:50 39.5 83 10.7 196 15.3 783.0 0.00 0 999.0 999.0
99 20:00 39.5 83 11.6 190 17.7 782.9 0.00 0 999.0 999.0
99 20:10 39.4 82 11.3 191 19.1 782.8 0.00 0 999.0 999.0
99 20:20 39.3 82 10.4 190 15.6 782.7 0.00 0 999.0 999.0
99 20:30 39.3 80 10.8 189 17.5 782.6 0.00 0 999.0 999.0
99 20:40 39.3 80 10.6 189 20.0 782.6 0.00 0 999.0 999.0
99 20:50 39.3 81 9.5 188 18.5 782.8 0.00 0 999.0 999.0
99 21:00 39.1 81 8.6 188 16.8 782.8 0.00 0 999.0 999.0
99 21:10 39.1 82 9.2 183 18.3 782.7 0.00 0 999.0 999.0
99 21:20 39.2 81 13.0 186 24.5 782.5 0.00 0 999.0 999.0
99 21:30 39.4 80 10.3 184 20.2 782.4 0.00 0 999.0 999.0
99 21:40 39.7 78 11.0 185 21.6 782.4 0.00 0 999.0 999.0
99 21:50 39.7 79 12.5 187 22.7 782.5 0.00 0 999.0 999.0
99 22:00 39.6 80 12.1 188 25.4 782.5 0.00 0 999.0 999.0
99 22:10 39.1 80 11.7 198 24.1 782.6 0.00 0 999.0 999.0
99 22:20 38.7 79 11.0 193 22.4 782.6 0.00 0 999.0 999.0
99 22:30 38.4 78 9.2 186 18.5 782.6 0.00 0 999.0 999.0
99 22:40 38.3 79 6.3 166 15.1 782.5 0.00 0 999.0 999.0
99 22:50 38.2 80 6.1 152 15.0 782.4 0.00 0 999.0 999.0
99 23:00 38.0 78 7.4 162 16.9 782.5 0.00 0 999.0 999.0
99 23:10 37.7 77 7.8 155 16.1 782.5 0.00 0 999.0 999.0
99 23:20 36.8 81 9.8 161 18.4 782.4 0.00 0 999.0 999.0
99 23:30 35.8 84 9.3 156 23.7 782.4 0.00 0 999.0 999.0
99 23:40 34.9 88 8.1 150 13.9 782.3 0.00 0 999.0 999.0
99 23:50 34.8 88 7.3 152 17.2 782.4 0.00 0 999.0 999.0
100 0:00 35.1 87 5.7 172 12.7 782.2 0.00 0 999.0 999.0
100 0:10 35.1 88 3.5 165 7.3 782.1 0.00 0 999.0 999.0
100 0:20 35.5 86 5.3 146 8.3 782.0 0.00 0 999.0 999.0
100 0:30 36.6 82 6.6 149 11.9 781.9 0.00 0 999.0 999.0
100 0:40 37.2 81 6.3 152 13.5 781.8 0.00 0 999.0 999.0
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Western Regional Climate Center,wrcc@dri.edu