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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38 0:00 36.2 54 0.6 340 1.2 791.8 0.00 0 999.0 999.0
38 0:10 36.4 53 0.4 344 1.3 791.7 0.00 0 999.0 999.0
38 0:20 36.5 53 0.5 345 1.3 791.7 0.00 0 999.0 999.0
38 0:30 36.7 53 0.0 0 0.0 791.6 0.00 0 999.0 999.0
38 0:40 36.8 53 0.0 345 0.1 791.6 0.00 0 999.0 999.0
38 0:50 36.7 54 0.4 345 0.7 791.7 0.00 0 999.0 999.0
38 1:00 36.5 54 0.3 345 0.7 791.7 0.00 0 999.0 999.0
38 1:10 36.2 54 0.7 345 0.9 791.8 0.00 0 999.0 999.0
38 1:20 36.1 54 0.9 345 1.2 791.8 0.00 0 999.0 999.0
38 1:30 36.2 54 1.2 344 1.5 791.9 0.00 0 999.0 999.0
38 1:40 36.1 54 1.0 344 1.3 792.0 0.00 0 999.0 999.0
38 1:50 36.0 54 0.9 349 1.5 792.0 0.00 0 999.0 999.0
38 2:00 36.2 53 1.0 354 2.1 792.0 0.00 0 999.0 999.0
38 2:10 36.3 52 0.9 354 1.3 792.1 0.00 0 999.0 999.0
38 2:20 36.3 51 1.4 2 3.6 792.0 0.00 0 999.0 999.0
38 2:30 36.5 51 1.8 10 2.7 791.9 0.00 0 999.0 999.0
38 2:40 36.8 50 2.0 14 3.0 791.9 0.00 0 999.0 999.0
38 2:50 36.9 50 1.6 20 2.9 791.9 0.00 0 999.0 999.0
38 3:00 36.8 50 0.6 25 1.3 791.8 0.00 0 999.0 999.0
38 3:10 36.4 50 0.4 25 0.9 791.7 0.00 0 999.0 999.0
38 3:20 36.7 48 0.6 28 1.0 791.7 0.00 0 999.0 999.0
38 3:30 36.6 46 0.4 28 1.0 791.6 0.00 0 999.0 999.0
38 3:40 36.4 44 0.7 27 1.2 791.6 0.00 0 999.0 999.0
38 3:50 36.3 42 0.4 25 1.2 791.7 0.00 0 999.0 999.0
38 4:00 36.2 42 0.8 20 1.7 791.7 0.00 0 999.0 999.0
38 4:10 36.3 41 0.5 16 1.0 791.8 0.00 0 999.0 999.0
38 4:20 36.3 41 0.7 15 1.5 791.8 0.00 0 999.0 999.0
38 4:30 36.4 41 0.9 9 2.4 791.9 0.00 0 999.0 999.0
38 4:40 36.5 41 2.0 10 3.0 791.9 0.00 0 999.0 999.0
38 4:50 37.0 40 2.1 12 3.0 791.9 0.00 0 999.0 999.0
38 5:00 37.0 40 2.1 12 3.1 791.9 0.00 0 999.0 999.0
38 5:10 37.0 40 2.3 9 3.4 791.9 0.00 0 999.0 999.0
38 5:20 37.0 40 2.1 3 3.0 791.9 0.00 0 999.0 999.0
38 5:30 37.1 40 2.2 8 2.8 791.9 0.00 0 999.0 999.0
38 5:40 37.2 40 2.1 62 4.5 791.9 0.00 0 999.0 999.0
38 5:50 36.8 40 2.8 83 4.5 791.8 0.00 0 999.0 999.0
38 6:00 37.1 40 3.0 93 4.2 791.9 0.00 0 999.0 999.0
38 6:10 36.8 41 3.2 101 5.5 791.8 0.00 0 999.0 999.0
38 6:20 36.8 41 3.2 103 4.5 791.8 0.00 0 999.0 999.0
38 6:30 37.3 40 3.0 98 4.6 791.9 0.00 0 999.0 999.0
38 6:40 37.3 40 2.2 92 4.3 792.0 0.00 0 999.0 999.0
38 6:50 37.3 40 2.3 84 3.5 792.1 0.00 0 999.0 999.0
38 7:00 37.5 40 3.1 88 5.5 792.0 0.00 1 999.0 999.0
38 7:10 37.7 40 3.6 91 5.9 792.0 0.00 2 999.0 999.0
38 7:20 38.0 39 3.8 89 5.8 792.0 0.00 10 999.0 999.0
38 7:30 38.5 39 3.8 94 6.3 792.0 0.00 21 999.0 999.0
38 7:40 39.0 38 3.3 94 5.0 792.2 0.00 21 999.0 999.0
38 7:50 39.9 37 3.2 98 5.3 792.4 0.00 13 999.0 999.0
38 8:00 40.8 36 3.0 113 5.1 792.4 0.00 39 999.0 999.0
38 8:10 41.6 35 1.9 122 4.0 792.7 0.00 43 999.0 999.0
38 8:20 41.6 35 2.5 117 3.7 792.8 0.00 88 999.0 999.0
38 8:30 41.8 35 3.0 106 6.3 792.8 0.00 88 999.0 999.0
38 8:40 40.8 39 2.7 135 5.6 792.6 0.00 48 999.0 999.0
38 8:50 40.5 38 1.0 151 2.3 792.9 0.00 47 999.0 999.0
38 9:00 42.2 34 1.3 215 2.5 793.1 0.00 108 999.0 999.0
38 9:10 43.0 33 0.9 280 2.3 793.2 0.00 135 999.0 999.0
38 9:20 43.3 32 1.3 277 2.8 793.2 0.00 115 999.0 999.0
38 9:30 42.6 32 1.7 276 3.4 793.3 0.00 70 999.0 999.0
38 9:40 44.2 29 0.8 314 2.3 793.2 0.00 161 999.0 999.0
38 9:50 44.0 28 1.8 226 4.2 793.1 0.00 72 999.0 999.0
38 10:00 43.2 33 3.1 153 5.8 793.1 0.00 96 999.0 999.0
38 10:10 43.7 32 2.2 136 4.8 793.2 0.00 124 999.0 999.0
38 10:20 43.5 32 2.4 207 5.2 793.2 0.00 184 999.0 999.0
38 10:30 43.9 31 2.2 251 4.5 793.3 0.00 220 999.0 999.0
38 10:40 43.6 34 4.2 195 9.1 793.3 0.00 143 999.0 999.0
38 10:50 42.2 36 4.4 185 7.6 793.3 0.00 110 999.0 999.0
38 11:00 42.1 35 2.3 230 4.3 793.3 0.00 108 999.0 999.0
38 11:10 41.9 32 3.0 251 6.1 793.4 0.00 107 999.0 999.0
38 11:20 41.8 32 2.9 263 4.5 793.4 0.00 102 999.0 999.0
38 11:30 41.9 31 2.4 282 5.1 793.4 0.00 133 999.0 999.0
38 11:40 43.5 32 2.4 282 4.6 793.4 0.00 293 999.0 999.0
38 11:50 44.1 32 2.6 272 5.6 793.2 0.00 307 999.0 999.0
38 12:00 45.4 29 2.0 274 5.1 793.0 0.00 347 999.0 999.0
38 12:10 44.5 31 3.9 221 8.8 792.8 0.00 212 999.0 999.0
38 12:20 43.9 35 3.7 241 8.1 792.7 0.00 254 999.0 999.0
38 12:30 44.2 34 4.0 253 6.7 792.7 0.00 335 999.0 999.0
38 12:40 44.9 34 3.4 262 8.3 792.8 0.00 310 999.0 999.0
38 12:50 45.2 36 2.2 282 6.2 792.8 0.00 307 999.0 999.0
38 13:00 45.2 34 2.8 279 7.0 792.9 0.00 311 999.0 999.0
38 13:10 45.6 35 2.1 263 7.7 793.0 0.00 312 999.0 999.0
38 13:20 45.2 34 3.8 259 9.7 793.0 0.00 310 999.0 999.0
38 13:30 45.4 32 2.3 270 6.1 793.0 0.00 295 999.0 999.0
38 13:40 45.7 31 3.4 266 7.0 792.9 0.00 288 999.0 999.0
38 13:50 45.1 33 3.7 262 8.3 792.9 0.00 281 999.0 999.0
38 14:00 44.8 35 2.5 267 8.3 792.9 0.00 262 999.0 999.0
38 14:10 45.0 36 3.4 265 7.9 793.0 0.00 262 999.0 999.0
38 14:20 44.6 36 3.1 286 8.5 793.2 0.00 223 999.0 999.0
38 14:30 43.6 39 1.9 295 5.6 793.2 0.00 155 999.0 999.0
38 14:40 43.7 39 1.3 309 3.9 793.2 0.00 150 999.0 999.0
38 14:50 43.5 38 2.1 312 5.0 793.3 0.00 150 999.0 999.0
38 15:00 42.9 37 2.0 293 7.5 793.3 0.00 116 999.0 999.0
38 15:10 42.7 38 1.1 290 2.5 793.2 0.00 99 999.0 999.0
38 15:20 42.8 39 0.4 325 2.1 793.1 0.00 79 999.0 999.0
38 15:30 42.6 39 0.2 330 1.5 793.0 0.00 73 999.0 999.0
38 15:40 42.0 39 1.0 227 2.8 792.8 0.00 67 999.0 999.0
38 15:50 41.1 42 2.6 226 4.4 792.7 0.00 61 999.0 999.0
38 16:00 40.7 44 2.4 208 4.9 792.7 0.00 59 999.0 999.0
38 16:10 40.5 44 3.0 191 4.7 792.6 0.00 50 999.0 999.0
38 16:20 40.4 44 1.9 227 4.4 792.7 0.00 42 999.0 999.0
38 16:30 40.2 44 1.8 259 2.8 792.8 0.00 31 999.0 999.0
38 16:40 39.9 45 1.2 300 2.6 792.9 0.00 27 999.0 999.0
38 16:50 39.6 47 2.0 316 3.4 793.0 0.00 24 999.0 999.0
38 17:00 39.2 51 2.1 324 4.0 793.1 0.00 19 999.0 999.0
38 17:10 39.1 52 2.5 327 5.1 793.1 0.00 16 999.0 999.0
38 17:20 38.5 53 2.4 332 4.7 793.3 0.00 6 999.0 999.0
38 17:30 37.7 56 2.4 339 5.6 793.3 0.00 2 999.0 999.0
38 17:40 37.2 57 2.0 344 2.8 793.3 0.00 1 999.0 999.0
38 17:50 36.9 57 1.9 344 3.1 793.3 0.00 0 999.0 999.0
38 18:00 36.8 56 1.7 347 2.2 793.4 0.00 0 999.0 999.0
38 18:10 36.6 56 1.0 349 2.0 793.4 0.00 0 999.0 999.0
38 18:20 36.4 56 1.2 357 2.0 793.4 0.00 0 999.0 999.0
38 18:30 36.6 56 1.7 4 2.7 793.4 0.00 0 999.0 999.0
38 18:40 36.6 56 0.8 5 1.8 793.4 0.00 0 999.0 999.0
38 18:50 36.7 56 0.9 3 1.1 793.6 0.00 0 999.0 999.0
38 19:00 36.7 56 1.1 3 2.1 793.6 0.00 0 999.0 999.0
38 19:10 36.7 56 1.5 11 2.8 793.6 0.00 0 999.0 999.0
38 19:20 36.6 55 2.1 9 3.4 793.6 0.00 0 999.0 999.0
38 19:30 36.9 52 2.1 13 3.4 793.6 0.00 0 999.0 999.0
38 19:40 36.9 51 0.8 12 2.0 793.7 0.00 0 999.0 999.0
38 19:50 36.6 53 1.1 70 2.9 793.7 0.00 0 999.0 999.0
38 20:00 36.4 56 3.4 105 4.9 793.5 0.00 0 999.0 999.0
38 20:10 36.4 56 4.1 99 5.8 793.4 0.00 0 999.0 999.0
38 20:20 36.4 55 4.0 102 5.8 793.4 0.00 0 999.0 999.0
38 20:30 36.7 53 4.3 105 6.9 793.3 0.00 0 999.0 999.0
38 20:40 37.1 51 4.6 98 6.8 793.3 0.00 0 999.0 999.0
38 20:50 37.5 49 5.1 90 8.1 793.2 0.00 0 999.0 999.0
38 21:00 38.0 44 5.0 82 7.6 793.2 0.00 0 999.0 999.0
38 21:10 38.6 36 4.3 93 7.3 793.4 0.00 0 999.0 999.0
38 21:20 39.2 30 3.1 112 5.0 793.5 0.00 0 999.0 999.0
38 21:30 39.7 27 1.9 147 2.9 793.7 0.00 0 999.0 999.0
38 21:40 39.6 28 0.8 166 2.4 793.8 0.00 0 999.0 999.0
38 21:50 38.3 29 1.0 26 2.5 793.9 0.00 0 999.0 999.0
38 22:00 37.6 32 1.3 18 2.6 793.9 0.00 0 999.0 999.0
38 22:10 37.8 30 1.4 12 2.6 793.9 0.00 0 999.0 999.0
38 22:20 38.4 26 0.2 12 1.2 793.9 0.00 0 999.0 999.0
38 22:30 38.7 25 0.0 0 0.0 794.0 0.00 0 999.0 999.0
38 22:40 38.9 24 0.8 70 2.8 793.8 0.00 0 999.0 999.0
38 22:50 39.4 24 2.9 105 5.2 793.6 0.00 0 999.0 999.0
38 23:00 39.1 24 3.9 98 5.7 793.4 0.00 0 999.0 999.0
38 23:10 38.3 24 4.5 112 5.8 793.3 0.00 0 999.0 999.0
38 23:20 39.1 23 3.7 124 5.2 793.2 0.00 0 999.0 999.0
38 23:30 39.5 22 3.4 127 4.7 793.1 0.00 0 999.0 999.0
38 23:40 39.6 21 3.2 126 4.3 793.1 0.00 0 999.0 999.0
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Western Regional Climate Center,wrcc@dri.edu