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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83 6:50 50.0 37 3.9 182 6.1 790.9 0.00 13 999.0 999.0
83 7:00 49.5 39 3.6 191 6.1 791.0 0.00 27 999.0 999.0
83 7:10 49.8 39 3.4 202 6.6 791.0 0.00 56 999.0 999.0
83 7:20 51.0 36 4.3 188 8.8 791.1 0.00 103 999.0 999.0
83 7:30 52.2 35 4.0 181 7.7 791.1 0.00 122 999.0 999.0
83 7:40 52.7 34 4.9 185 7.9 791.1 0.00 141 999.0 999.0
83 7:50 53.1 34 5.2 186 8.0 791.0 0.00 160 999.0 999.0
83 8:00 53.2 35 5.1 197 8.2 791.0 0.00 179 999.0 999.0
83 8:10 53.5 34 3.8 207 6.9 791.1 0.00 198 999.0 999.0
83 8:20 53.4 31 4.2 226 7.0 791.1 0.00 216 999.0 999.0
83 8:30 53.9 31 4.4 215 8.4 791.2 0.00 235 999.0 999.0
83 8:40 53.9 34 4.1 221 7.9 791.2 0.00 252 999.0 999.0
83 8:50 53.9 32 3.9 251 7.2 791.4 0.00 228 999.0 999.0
83 9:00 54.6 30 3.3 245 9.5 791.4 0.00 127 999.0 999.0
83 9:10 54.7 30 3.7 244 7.5 791.5 0.00 182 999.0 999.0
83 9:20 55.3 30 3.7 248 8.8 791.5 0.00 318 999.0 999.0
83 9:30 55.9 30 4.0 234 9.1 791.5 0.00 333 999.0 999.0
83 9:40 55.8 29 4.6 236 8.4 791.6 0.00 348 999.0 999.0
83 9:50 56.5 28 4.4 232 9.9 791.6 0.00 362 999.0 999.0
83 10:00 56.9 25 4.9 233 10.4 791.7 0.00 375 999.0 999.0
83 10:10 57.0 22 5.3 239 11.5 791.8 0.00 387 999.0 999.0
83 10:20 56.7 22 5.2 252 10.0 791.8 0.00 398 999.0 999.0
83 10:30 57.0 21 4.4 254 10.2 791.9 0.00 408 999.0 999.0
83 10:40 57.5 21 4.2 263 8.0 791.9 0.00 417 999.0 999.0
83 10:50 58.1 21 4.2 242 8.6 791.8 0.00 428 999.0 999.0
83 11:00 58.8 21 5.3 218 10.8 791.7 0.00 442 999.0 999.0
83 11:10 58.2 20 5.0 235 9.9 791.6 0.00 449 999.0 999.0
83 11:20 58.2 19 5.4 240 11.5 791.6 0.00 455 999.0 999.0
83 11:30 59.0 19 4.6 239 12.0 791.5 0.00 459 999.0 999.0
83 11:40 59.7 18 4.4 232 10.5 791.6 0.00 463 999.0 999.0
83 11:50 59.4 17 4.3 256 10.7 791.6 0.00 465 999.0 999.0
83 12:00 59.7 18 4.5 258 9.5 791.6 0.00 466 999.0 999.0
83 12:10 59.7 18 4.7 238 9.8 791.6 0.00 466 999.0 999.0
83 12:20 60.7 18 4.5 232 8.6 791.6 0.00 465 999.0 999.0
83 12:30 60.2 18 5.3 250 10.5 791.5 0.00 463 999.0 999.0
83 12:40 60.1 18 5.4 255 11.1 791.5 0.00 461 999.0 999.0
83 12:50 59.9 18 4.4 259 9.9 791.4 0.00 457 999.0 999.0
83 13:00 60.7 19 5.6 227 12.4 791.3 0.00 452 999.0 999.0
83 13:10 60.6 19 5.8 261 12.7 791.3 0.00 446 999.0 999.0
83 13:20 59.9 20 4.9 272 9.3 791.3 0.00 439 999.0 999.0
83 13:30 60.2 21 4.4 264 11.5 791.2 0.00 431 999.0 999.0
83 13:40 60.7 21 5.5 253 11.2 791.1 0.00 422 999.0 999.0
83 13:50 60.8 21 5.5 239 11.0 791.1 0.00 414 999.0 999.0
83 14:00 60.4 22 6.0 251 12.6 791.1 0.00 403 999.0 999.0
83 14:10 61.2 22 3.9 265 10.8 791.1 0.00 391 999.0 999.0
83 14:20 60.6 20 6.1 256 13.7 791.1 0.00 380 999.0 999.0
83 14:30 60.4 18 4.7 268 10.0 791.1 0.00 367 999.0 999.0
83 14:40 60.3 18 5.8 241 12.0 791.1 0.00 353 999.0 999.0
83 14:50 60.7 20 4.6 245 10.2 791.1 0.00 338 999.0 999.0
83 15:00 60.9 18 4.8 243 10.2 791.1 0.00 323 999.0 999.0
83 15:10 59.9 19 4.9 250 9.9 791.0 0.00 307 999.0 999.0
83 15:20 59.6 19 5.5 250 10.7 791.1 0.00 290 999.0 999.0
83 15:30 59.7 18 3.7 266 8.3 791.1 0.00 273 999.0 999.0
83 15:40 59.5 17 5.4 252 9.6 791.0 0.00 255 999.0 999.0
83 15:50 59.2 18 4.3 263 9.7 790.9 0.00 136 999.0 999.0
83 16:00 59.1 18 4.8 246 10.2 790.9 0.00 164 999.0 999.0
83 16:10 58.6 18 4.3 260 10.1 790.9 0.00 158 999.0 999.0
83 16:20 58.3 19 4.9 253 10.1 790.9 0.00 127 999.0 999.0
83 16:30 57.7 19 4.0 250 7.9 790.8 0.00 47 999.0 999.0
83 16:40 57.3 18 5.1 246 10.4 790.7 0.00 92 999.0 999.0
83 16:50 56.8 20 3.6 256 7.2 790.6 0.00 122 999.0 999.0
83 17:00 56.3 19 4.7 242 9.3 790.6 0.00 42 999.0 999.0
83 17:10 55.8 21 4.4 251 7.7 790.6 0.00 14 999.0 999.0
83 17:20 55.7 21 2.8 270 7.6 790.6 0.00 20 999.0 999.0
83 17:30 55.7 24 2.4 276 5.8 790.7 0.00 13 999.0 999.0
83 17:40 54.9 24 2.2 259 4.6 790.6 0.00 8 999.0 999.0
83 17:50 54.4 26 2.2 274 5.2 790.6 0.00 7 999.0 999.0
83 18:00 53.9 28 1.3 287 4.4 790.6 0.00 6 999.0 999.0
83 18:10 53.3 29 1.5 302 5.6 790.7 0.00 6 999.0 999.0
83 18:20 52.5 31 1.4 316 2.5 790.6 0.00 2 999.0 999.0
83 18:30 51.6 32 1.4 315 3.6 790.6 0.00 1 999.0 999.0
83 18:40 51.1 32 1.4 320 3.4 790.6 0.00 0 999.0 999.0
83 18:50 51.3 32 1.2 288 3.9 790.6 0.00 0 999.0 999.0
83 19:00 51.1 33 1.7 211 4.1 790.5 0.00 0 999.0 999.0
83 19:10 50.9 33 1.9 164 3.4 790.5 0.00 0 999.0 999.0
83 19:20 50.5 34 1.5 145 2.6 790.6 0.00 0 999.0 999.0
83 19:30 50.2 34 1.3 159 2.2 790.6 0.00 0 999.0 999.0
83 19:40 50.2 34 1.3 168 2.7 790.7 0.00 0 999.0 999.0
83 19:50 50.1 35 1.5 135 2.8 790.8 0.00 0 999.0 999.0
83 20:00 50.4 35 2.6 138 4.0 790.7 0.00 0 999.0 999.0
83 20:10 50.7 34 3.5 126 5.3 790.9 0.00 0 999.0 999.0
83 20:20 50.8 35 3.6 136 6.4 791.0 0.00 0 999.0 999.0
83 20:30 51.1 32 3.6 145 6.1 791.0 0.00 0 999.0 999.0
83 20:40 51.2 32 3.6 139 5.4 791.0 0.00 0 999.0 999.0
83 20:50 51.5 30 3.4 124 4.8 791.0 0.00 0 999.0 999.0
83 21:00 52.0 28 2.8 120 5.1 791.1 0.00 0 999.0 999.0
83 21:10 52.4 26 3.2 119 5.0 791.1 0.00 0 999.0 999.0
83 21:20 52.6 22 2.1 143 3.4 791.1 0.00 0 999.0 999.0
83 21:30 52.6 19 2.9 167 5.6 791.1 0.00 0 999.0 999.0
83 21:40 52.8 18 3.8 174 6.6 791.0 0.00 0 999.0 999.0
83 21:50 52.9 16 3.9 193 6.3 791.0 0.00 0 999.0 999.0
83 22:00 53.2 14 3.0 210 6.1 791.0 0.00 0 999.0 999.0
83 22:10 53.1 13 2.1 221 3.9 790.9 0.00 0 999.0 999.0
83 22:20 53.4 12 2.9 238 5.4 790.9 0.00 0 999.0 999.0
83 22:30 53.6 12 3.2 242 4.7 790.9 0.00 0 999.0 999.0
83 22:40 53.4 12 3.4 241 5.8 790.8 0.00 0 999.0 999.0
83 22:50 53.2 13 3.2 234 5.0 790.8 0.00 0 999.0 999.0
83 23:00 52.9 13 2.7 229 4.7 790.7 0.00 0 999.0 999.0
83 23:10 52.8 13 3.1 236 4.9 790.6 0.00 0 999.0 999.0
83 23:20 52.8 12 2.8 242 4.7 790.6 0.00 0 999.0 999.0
83 23:30 52.6 12 2.7 214 4.7 790.5 0.00 0 999.0 999.0
83 23:40 52.3 13 3.7 194 5.0 790.5 0.00 0 999.0 999.0
83 23:50 51.9 13 2.4 180 3.5 790.4 0.00 0 999.0 999.0
84 0:00 51.7 14 2.0 180 5.0 790.4 0.00 0 999.0 999.0
84 0:10 51.5 14 3.1 196 5.8 790.4 0.00 0 999.0 999.0
84 0:20 51.4 14 3.3 194 5.7 790.3 0.00 0 999.0 999.0
84 0:30 51.4 13 3.2 189 4.9 790.4 0.00 0 999.0 999.0
84 0:40 51.1 14 2.5 192 5.0 790.3 0.00 0 999.0 999.0
84 0:50 51.2 14 3.1 188 4.4 790.3 0.00 0 999.0 999.0
84 1:00 51.0 13 2.8 176 4.1 790.3 0.00 0 999.0 999.0
84 1:10 50.7 14 3.2 194 4.4 790.2 0.00 0 999.0 999.0
84 1:20 50.5 17 2.5 202 3.7 790.3 0.00 0 999.0 999.0
84 1:30 50.3 17 3.1 202 4.9 790.3 0.00 0 999.0 999.0
84 1:40 50.4 16 2.0 219 3.7 790.2 0.00 0 999.0 999.0
84 1:50 50.5 20 2.3 219 3.8 790.1 0.00 0 999.0 999.0
84 2:00 50.3 21 2.2 222 4.5 790.0 0.00 0 999.0 999.0
84 2:10 50.3 21 2.6 227 5.1 790.0 0.00 0 999.0 999.0
84 2:20 50.2 21 2.5 227 4.7 789.9 0.00 0 999.0 999.0
84 2:30 50.2 18 2.9 234 4.7 789.8 0.00 0 999.0 999.0
84 2:40 50.3 18 3.2 235 4.7 789.8 0.00 0 999.0 999.0
84 2:50 50.3 17 3.1 247 5.4 789.8 0.00 0 999.0 999.0
84 3:00 50.2 17 3.1 251 5.2 789.7 0.00 0 999.0 999.0
84 3:10 50.2 17 3.4 241 5.9 789.6 0.00 0 999.0 999.0
84 3:20 50.1 17 3.5 241 6.0 789.5 0.00 0 999.0 999.0
84 3:30 50.1 17 3.0 231 6.9 789.5 0.00 0 999.0 999.0
84 3:40 50.0 16 3.1 231 5.6 789.4 0.00 0 999.0 999.0
84 3:50 50.0 16 3.0 220 5.8 789.4 0.00 0 999.0 999.0
84 4:00 49.7 16 2.7 213 4.5 789.4 0.00 0 999.0 999.0
84 4:10 49.5 16 2.7 214 4.4 789.4 0.00 0 999.0 999.0
84 4:20 49.4 16 2.9 211 5.3 789.4 0.00 0 999.0 999.0
84 4:30 49.3 16 4.4 200 6.0 789.3 0.00 0 999.0 999.0
84 4:40 49.4 16 5.1 190 6.4 789.3 0.00 0 999.0 999.0
84 4:50 49.2 17 3.5 171 5.0 789.3 0.00 0 999.0 999.0
84 5:00 49.2 17 2.4 159 4.3 789.3 0.00 0 999.0 999.0
84 5:10 48.9 17 1.2 186 3.5 789.4 0.00 0 999.0 999.0
84 5:20 48.2 17 2.1 207 3.5 789.4 0.00 0 999.0 999.0
84 5:30 48.3 17 2.3 210 4.2 789.4 0.00 0 999.0 999.0
84 5:40 48.4 17 2.9 203 4.5 789.4 0.00 0 999.0 999.0
84 5:50 48.4 17 2.7 205 4.5 789.4 0.00 1 999.0 999.0
84 6:00 48.2 17 2.2 227 3.8 789.4 0.00 2 999.0 999.0
84 6:10 48.4 17 1.9 259 3.4 789.5 0.00 8 999.0 999.0
84 6:20 49.2 17 2.3 258 4.2 789.6 0.00 21 999.0 999.0
84 6:30 49.8 16 2.5 255 4.5 789.5 0.00 29 999.0 999.0
84 6:40 49.9 16 2.2 247 3.5 789.5 0.00 34 999.0 999.0
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Western Regional Climate Center,wrcc@dri.edu