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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29 20:50 44.3 31 0.0 237 0.2 794.6 0.00 0 999.0 999.0
29 21:00 44.0 32 0.7 359 2.2 794.7 0.00 0 999.0 999.0
29 21:10 43.9 31 0.8 0 1.0 794.8 0.00 0 999.0 999.0
29 21:20 43.8 31 0.8 351 1.7 794.9 0.00 0 999.0 999.0
29 21:30 43.7 31 1.2 339 1.4 794.9 0.00 0 999.0 999.0
29 21:40 43.5 31 1.4 355 2.3 795.0 0.00 0 999.0 999.0
29 21:50 43.5 30 1.4 353 3.1 795.1 0.00 0 999.0 999.0
29 22:00 43.4 30 1.4 354 3.1 795.2 0.00 0 999.0 999.0
29 22:10 43.4 30 1.3 358 2.0 795.3 0.00 0 999.0 999.0
29 22:20 43.4 30 1.2 354 1.8 795.3 0.00 0 999.0 999.0
29 22:30 43.6 30 2.2 7 3.2 795.3 0.00 0 999.0 999.0
29 22:40 43.9 30 2.0 10 3.1 795.4 0.00 0 999.0 999.0
29 22:50 43.8 31 1.1 7 2.0 795.3 0.00 0 999.0 999.0
29 23:00 43.5 31 0.6 3 1.5 795.4 0.00 0 999.0 999.0
29 23:10 43.4 31 0.9 2 1.5 795.4 0.00 0 999.0 999.0
29 23:20 43.4 30 0.3 2 1.8 795.4 0.00 0 999.0 999.0
29 23:30 43.3 30 0.6 2 1.0 795.4 0.00 0 999.0 999.0
29 23:40 43.3 30 0.5 357 1.0 795.3 0.00 0 999.0 999.0
29 23:50 43.3 30 1.0 340 1.9 795.4 0.00 0 999.0 999.0
30 0:00 43.4 31 1.0 326 1.5 795.3 0.00 0 999.0 999.0
30 0:10 43.3 32 1.1 331 1.5 795.3 0.00 0 999.0 999.0
30 0:20 43.2 33 0.9 358 1.9 795.3 0.00 0 999.0 999.0
30 0:30 43.2 33 0.8 354 1.7 795.3 0.00 0 999.0 999.0
30 0:40 43.1 33 0.6 356 1.2 795.3 0.00 0 999.0 999.0
30 0:50 43.2 32 0.6 0 2.3 795.2 0.00 0 999.0 999.0
30 1:00 43.3 32 0.4 7 1.3 795.2 0.00 0 999.0 999.0
30 1:10 43.4 32 0.3 7 1.2 795.1 0.00 0 999.0 999.0
30 1:20 43.6 32 0.0 0 0.0 795.2 0.00 0 999.0 999.0
30 1:30 44.1 31 0.6 335 1.3 795.3 0.00 0 999.0 999.0
30 1:40 43.9 32 0.7 334 1.5 795.3 0.00 0 999.0 999.0
30 1:50 43.6 32 0.9 334 1.2 795.3 0.00 0 999.0 999.0
30 2:00 43.6 32 0.8 333 1.7 795.3 0.00 0 999.0 999.0
30 2:10 43.7 31 0.7 338 1.9 795.3 0.00 0 999.0 999.0
30 2:20 43.8 31 1.1 360 2.2 795.3 0.00 0 999.0 999.0
30 2:30 43.8 31 0.1 0 1.2 795.2 0.00 0 999.0 999.0
30 2:40 43.4 32 0.0 0 0.2 795.2 0.00 0 999.0 999.0
30 2:50 43.4 33 0.2 351 1.0 795.2 0.00 0 999.0 999.0
30 3:00 43.7 33 0.6 334 2.3 795.3 0.00 0 999.0 999.0
30 3:10 43.6 34 0.1 347 0.7 795.3 0.00 0 999.0 999.0
30 3:20 43.5 35 0.4 327 1.9 795.5 0.00 0 999.0 999.0
30 3:30 43.3 35 0.3 326 1.4 795.4 0.00 0 999.0 999.0
30 3:40 43.3 35 1.0 323 2.3 795.4 0.00 0 999.0 999.0
30 3:50 43.2 35 1.0 323 1.6 795.5 0.00 0 999.0 999.0
30 4:00 43.0 36 0.4 326 1.3 795.4 0.00 0 999.0 999.0
30 4:10 42.9 37 0.8 344 1.5 795.4 0.00 0 999.0 999.0
30 4:20 42.9 38 0.7 354 1.3 795.4 0.00 0 999.0 999.0
30 4:30 42.8 37 0.6 353 1.0 795.4 0.00 0 999.0 999.0
30 4:40 42.8 37 0.4 354 1.3 795.4 0.00 0 999.0 999.0
30 4:50 42.8 37 0.1 354 1.0 795.3 0.00 0 999.0 999.0
30 5:00 42.6 37 0.0 0 0.0 795.3 0.00 0 999.0 999.0
30 5:10 42.4 38 0.0 352 0.5 795.4 0.00 0 999.0 999.0
30 5:20 42.5 38 0.6 360 1.5 795.4 0.00 0 999.0 999.0
30 5:30 42.6 38 0.4 0 1.6 795.2 0.00 0 999.0 999.0
30 5:40 42.7 37 0.2 0 1.1 795.4 0.00 0 999.0 999.0
30 5:50 42.5 38 0.4 0 0.9 795.5 0.00 0 999.0 999.0
30 6:00 42.3 38 0.7 358 1.0 795.5 0.00 0 999.0 999.0
30 6:10 42.2 37 1.0 340 1.8 795.6 0.00 0 999.0 999.0
30 6:20 42.1 38 1.1 333 1.5 795.6 0.00 0 999.0 999.0
30 6:30 41.8 38 1.2 350 2.0 795.7 0.00 0 999.0 999.0
30 6:40 41.8 38 1.2 0 2.1 795.7 0.00 0 999.0 999.0
30 6:50 41.9 38 1.1 3 2.3 795.7 0.00 0 999.0 999.0
30 7:00 42.2 37 0.6 6 1.6 795.7 0.00 0 999.0 999.0
30 7:10 42.5 34 0.0 0 0.0 795.6 0.00 1 999.0 999.0
30 7:20 43.2 30 0.2 7 0.9 795.7 0.00 5 999.0 999.0
30 7:30 43.4 25 0.6 7 1.6 795.8 0.00 17 999.0 999.0
30 7:40 44.6 23 0.5 6 0.8 795.8 0.00 30 999.0 999.0
30 7:50 45.6 22 0.8 356 1.5 795.9 0.00 27 999.0 999.0
30 8:00 46.1 20 1.4 330 2.9 796.0 0.00 26 999.0 999.0
30 8:10 45.5 22 1.5 325 2.7 796.2 0.00 21 999.0 999.0
30 8:20 44.4 23 1.0 330 1.6 796.3 0.00 13 999.0 999.0
30 8:30 44.0 23 1.0 332 1.4 796.3 0.00 24 999.0 999.0
30 8:40 45.6 21 0.7 338 1.2 796.3 0.00 92 999.0 999.0
30 8:50 48.1 19 0.7 3 2.1 796.4 0.00 113 999.0 999.0
30 9:00 49.7 18 0.5 6 1.5 796.4 0.00 120 999.0 999.0
30 9:10 50.3 16 0.7 354 1.1 796.5 0.00 110 999.0 999.0
30 9:20 50.3 14 0.8 349 3.9 796.6 0.00 101 999.0 999.0
30 9:30 49.6 15 0.5 347 1.9 796.7 0.00 66 999.0 999.0
30 9:40 49.6 14 1.0 10 2.9 796.7 0.00 35 999.0 999.0
30 9:50 49.4 13 0.9 22 2.5 796.6 0.00 46 999.0 999.0
30 10:00 49.7 16 0.8 9 3.0 796.6 0.00 91 999.0 999.0
30 10:10 50.4 19 0.7 346 2.6 796.7 0.00 176 999.0 999.0
30 10:20 50.7 18 1.3 326 2.7 796.7 0.00 218 999.0 999.0
30 10:30 51.5 16 1.0 307 2.6 796.7 0.00 247 999.0 999.0
30 10:40 51.5 13 1.6 292 3.7 796.7 0.00 272 999.0 999.0
30 10:50 52.0 13 2.0 231 4.4 796.6 0.00 314 999.0 999.0
30 11:00 51.6 12 1.8 259 4.4 796.6 0.00 188 999.0 999.0
30 11:10 51.5 14 0.7 213 3.4 796.5 0.00 194 999.0 999.0
30 11:20 50.9 18 1.9 213 3.3 796.4 0.00 188 999.0 999.0
30 11:30 51.4 18 1.3 226 3.2 796.3 0.00 245 999.0 999.0
30 11:40 53.4 15 1.4 236 3.3 796.3 0.00 290 999.0 999.0
30 11:50 53.9 16 2.0 222 8.3 796.2 0.00 315 999.0 999.0
30 12:00 52.9 17 2.0 246 6.1 796.1 0.00 304 999.0 999.0
30 12:10 52.2 18 4.2 221 8.7 796.0 0.00 280 999.0 999.0
30 12:20 51.5 16 3.8 247 8.9 795.9 0.00 262 999.0 999.0
30 12:30 51.5 15 3.5 219 6.3 795.9 0.00 248 999.0 999.0
30 12:40 51.0 16 3.7 225 7.5 795.8 0.00 210 999.0 999.0
30 12:50 51.4 17 2.4 270 6.1 795.8 0.00 213 999.0 999.0
30 13:00 52.0 16 1.5 303 4.5 795.8 0.00 243 999.0 999.0
30 13:10 53.3 16 0.7 318 3.0 795.7 0.00 273 999.0 999.0
30 13:20 52.7 16 2.0 296 6.7 795.6 0.00 223 999.0 999.0
30 13:30 53.3 17 0.7 279 2.4 795.5 0.00 195 999.0 999.0
30 13:40 52.5 18 2.2 273 4.8 795.3 0.00 222 999.0 999.0
30 13:50 52.2 17 1.2 314 3.8 795.3 0.00 222 999.0 999.0
30 14:00 52.9 17 0.9 312 3.4 795.3 0.00 181 999.0 999.0
30 14:10 52.1 17 0.8 322 3.6 795.4 0.00 195 999.0 999.0
30 14:20 52.1 18 0.7 303 2.1 795.4 0.00 171 999.0 999.0
30 14:30 52.0 18 1.0 305 5.3 795.4 0.00 153 999.0 999.0
30 14:40 51.3 19 0.7 319 2.7 795.3 0.00 113 999.0 999.0
30 14:50 51.5 17 1.7 294 4.5 795.3 0.00 180 999.0 999.0
30 15:00 52.2 17 1.6 245 3.9 795.2 0.00 156 999.0 999.0
30 15:10 51.8 18 2.1 254 4.7 795.2 0.00 109 999.0 999.0
30 15:20 51.7 18 1.6 269 3.1 795.2 0.00 84 999.0 999.0
30 15:30 52.5 17 0.4 321 2.4 795.2 0.00 116 999.0 999.0
30 15:40 52.9 17 0.6 310 3.1 795.2 0.00 107 999.0 999.0
30 15:50 52.1 17 0.4 13 2.5 795.2 0.00 80 999.0 999.0
30 16:00 51.0 18 0.2 327 2.3 795.1 0.00 54 999.0 999.0
30 16:10 50.5 18 0.1 335 1.2 795.0 0.00 48 999.0 999.0
30 16:20 49.8 19 0.1 348 1.4 794.9 0.00 48 999.0 999.0
30 16:30 49.1 22 0.1 351 0.9 794.9 0.00 40 999.0 999.0
30 16:40 49.3 23 0.0 0 0.0 794.9 0.00 33 999.0 999.0
30 16:50 48.6 24 0.0 0 0.0 794.9 0.00 23 999.0 999.0
30 17:00 47.6 24 0.6 338 1.4 794.8 0.00 14 999.0 999.0
30 17:10 46.7 25 0.4 334 0.9 794.9 0.00 8 999.0 999.0
30 17:20 45.9 23 0.6 345 1.4 794.9 0.00 2 999.0 999.0
30 17:30 45.7 23 0.4 354 1.1 794.8 0.00 1 999.0 999.0
30 17:40 46.0 22 0.8 81 1.7 794.8 0.00 0 999.0 999.0
30 17:50 46.2 23 1.4 114 2.2 794.8 0.00 0 999.0 999.0
30 18:00 46.1 22 0.6 112 1.2 794.9 0.00 0 999.0 999.0
30 18:10 46.2 22 0.3 112 1.0 795.0 0.00 0 999.0 999.0
30 18:20 45.7 21 0.5 116 1.2 795.2 0.00 0 999.0 999.0
30 18:30 45.8 22 0.5 115 1.1 795.4 0.00 0 999.0 999.0
30 18:40 45.6 23 0.1 108 0.8 795.5 0.00 0 999.0 999.0
30 18:50 45.5 18 0.0 0 0.0 795.5 0.00 0 999.0 999.0
30 19:00 45.7 16 0.6 123 1.3 795.5 0.00 0 999.0 999.0
30 19:10 45.8 17 0.4 123 0.9 795.6 0.00 0 999.0 999.0
30 19:20 45.7 19 0.3 120 0.8 795.5 0.00 0 999.0 999.0
30 19:30 45.7 23 0.1 120 0.7 795.5 0.00 0 999.0 999.0
30 19:40 45.2 25 0.1 120 0.9 795.5 0.00 0 999.0 999.0
30 19:50 44.9 24 0.0 0 0.0 795.5 0.00 0 999.0 999.0
30 20:00 45.2 23 0.2 117 1.8 795.5 0.00 0 999.0 999.0
30 20:10 45.8 22 1.3 97 2.2 795.5 0.00 0 999.0 999.0
30 20:20 46.0 20 1.5 77 2.3 795.5 0.00 0 999.0 999.0
30 20:30 46.0 24 1.9 76 2.8 795.4 0.00 0 999.0 999.0
30 20:40 45.9 24 1.8 88 2.6 795.3 0.00 0 999.0 999.0
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Western Regional Climate Center,wrcc@dri.edu