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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30 22:50 46.1 24 1.7 156 2.8 795.3 0.00 0 999.0 999.0
30 23:00 46.2 24 2.1 165 2.9 795.3 0.00 0 999.0 999.0
30 23:10 46.1 25 2.2 174 4.0 795.3 0.00 0 999.0 999.0
30 23:20 45.9 26 2.4 188 3.6 795.3 0.00 0 999.0 999.0
30 23:30 45.8 25 2.4 181 4.7 795.3 0.00 0 999.0 999.0
30 23:40 45.8 25 1.9 167 3.3 795.2 0.00 0 999.0 999.0
30 23:50 45.6 24 1.3 152 2.3 795.2 0.00 0 999.0 999.0
31 0:00 45.4 24 1.2 121 1.8 795.1 0.00 0 999.0 999.0
31 0:10 45.4 24 1.4 118 2.0 795.0 0.00 0 999.0 999.0
31 0:20 45.2 24 1.3 134 2.3 795.0 0.00 0 999.0 999.0
31 0:30 45.0 24 1.3 149 2.3 795.0 0.00 0 999.0 999.0
31 0:40 44.9 25 0.8 186 2.3 794.9 0.00 0 999.0 999.0
31 0:50 44.5 26 1.1 195 1.9 794.9 0.00 0 999.0 999.0
31 1:00 44.8 25 1.0 223 1.6 794.8 0.00 0 999.0 999.0
31 1:10 44.6 23 0.5 227 1.3 794.8 0.00 0 999.0 999.0
31 1:20 44.5 19 0.8 226 1.5 794.7 0.00 0 999.0 999.0
31 1:30 44.8 19 1.2 206 1.6 794.6 0.00 0 999.0 999.0
31 1:40 44.6 20 0.3 205 1.2 794.5 0.00 0 999.0 999.0
31 1:50 44.7 20 0.0 205 0.6 794.5 0.00 0 999.0 999.0
31 2:00 44.2 20 0.1 205 0.7 794.5 0.00 0 999.0 999.0
31 2:10 44.0 19 0.0 0 0.0 794.4 0.00 0 999.0 999.0
31 2:20 42.8 19 0.0 0 0.0 794.4 0.00 0 999.0 999.0
31 2:30 42.6 19 0.0 0 0.0 794.5 0.00 0 999.0 999.0
31 2:40 43.4 18 0.0 0 0.0 794.4 0.00 0 999.0 999.0
31 2:50 43.9 19 0.1 156 0.7 794.4 0.00 0 999.0 999.0
31 3:00 44.2 19 0.1 156 0.6 794.4 0.00 0 999.0 999.0
31 3:10 44.2 19 0.5 156 1.0 794.4 0.00 0 999.0 999.0
31 3:20 44.6 19 1.0 147 1.9 794.3 0.00 0 999.0 999.0
31 3:30 44.4 19 2.0 105 2.9 794.2 0.00 0 999.0 999.0
31 3:40 44.5 18 1.6 89 2.5 794.1 0.00 0 999.0 999.0
31 3:50 44.7 18 1.7 86 2.3 794.2 0.00 0 999.0 999.0
31 4:00 44.7 17 1.8 83 2.4 794.2 0.00 0 999.0 999.0
31 4:10 44.5 17 2.0 81 2.6 794.1 0.00 0 999.0 999.0
31 4:20 44.6 17 1.8 85 2.2 794.1 0.00 0 999.0 999.0
31 4:30 44.5 17 1.8 79 2.4 794.1 0.00 0 999.0 999.0
31 4:40 44.4 17 2.2 78 3.7 794.1 0.00 0 999.0 999.0
31 4:50 44.3 17 2.3 80 3.8 793.9 0.00 0 999.0 999.0
31 5:00 44.2 17 2.1 80 3.1 793.8 0.00 0 999.0 999.0
31 5:10 44.2 17 3.2 96 5.3 793.8 0.00 0 999.0 999.0
31 5:20 44.4 16 4.7 100 5.9 793.7 0.00 0 999.0 999.0
31 5:30 44.4 16 4.7 98 5.9 793.7 0.00 0 999.0 999.0
31 5:40 44.4 16 4.4 92 6.1 793.7 0.00 0 999.0 999.0
31 5:50 44.6 16 4.4 92 6.1 793.6 0.00 0 999.0 999.0
31 6:00 44.9 15 4.5 89 6.6 793.6 0.00 0 999.0 999.0
31 6:10 45.3 13 4.4 90 5.9 793.6 0.00 0 999.0 999.0
31 6:20 45.9 12 4.0 103 5.3 793.7 0.00 0 999.0 999.0
31 6:30 46.2 12 3.5 108 4.6 793.8 0.00 0 999.0 999.0
31 6:40 46.4 12 2.8 122 4.2 793.8 0.00 0 999.0 999.0
31 6:50 46.4 12 2.2 138 4.2 793.9 0.00 0 999.0 999.0
31 7:00 46.3 12 1.5 156 2.3 793.9 0.00 1 999.0 999.0
31 7:10 46.2 12 1.6 164 3.4 793.9 0.00 1 999.0 999.0
31 7:20 46.3 12 1.4 160 3.4 793.9 0.00 3 999.0 999.0
31 7:30 45.8 12 0.2 185 1.8 794.0 0.00 9 999.0 999.0
31 7:40 45.5 12 0.4 198 1.5 793.9 0.00 16 999.0 999.0
31 7:50 45.8 12 0.0 0 0.0 793.9 0.00 21 999.0 999.0
31 8:00 46.4 12 1.2 112 2.1 793.9 0.00 30 999.0 999.0
31 8:10 46.7 12 2.9 99 4.1 793.9 0.00 40 999.0 999.0
31 8:20 47.0 11 3.4 101 4.6 793.9 0.00 47 999.0 999.0
31 8:30 47.1 11 3.8 103 5.1 793.9 0.00 58 999.0 999.0
31 8:40 47.2 11 3.9 103 5.1 793.8 0.00 66 999.0 999.0
31 8:50 47.6 11 3.9 112 5.0 793.9 0.00 70 999.0 999.0
31 9:00 48.0 11 4.2 111 5.8 793.9 0.00 82 999.0 999.0
31 9:10 48.8 11 3.2 120 4.7 793.9 0.00 95 999.0 999.0
31 9:20 49.1 11 3.2 121 5.4 793.9 0.00 95 999.0 999.0
31 9:30 49.4 10 3.2 138 5.0 793.9 0.00 81 999.0 999.0
31 9:40 50.1 10 2.9 141 5.1 793.9 0.00 69 999.0 999.0
31 9:50 50.4 10 2.6 144 4.3 793.9 0.00 85 999.0 999.0
31 10:00 50.8 11 2.0 149 3.2 793.9 0.00 116 999.0 999.0
31 10:10 51.8 10 2.0 161 3.9 793.9 0.00 179 999.0 999.0
31 10:20 52.8 8 2.6 181 4.1 794.0 0.00 211 999.0 999.0
31 10:30 52.9 10 2.8 199 6.1 794.0 0.00 240 999.0 999.0
31 10:40 52.2 11 2.3 213 4.2 794.0 0.00 236 999.0 999.0
31 10:50 52.2 11 2.3 215 4.5 794.0 0.00 247 999.0 999.0
31 11:00 52.3 12 2.4 218 4.5 794.1 0.00 262 999.0 999.0
31 11:10 52.7 11 2.3 252 4.6 794.0 0.00 272 999.0 999.0
31 11:20 52.7 10 1.8 270 3.9 794.0 0.00 250 999.0 999.0
31 11:30 53.2 11 1.5 275 4.5 793.8 0.00 252 999.0 999.0
31 11:40 52.5 11 1.9 261 3.7 793.7 0.00 217 999.0 999.0
31 11:50 53.0 12 1.9 216 4.3 793.6 0.00 294 999.0 999.0
31 12:00 54.7 11 1.1 249 5.0 793.4 0.00 319 999.0 999.0
31 12:10 55.1 12 2.7 200 6.1 793.2 0.00 317 999.0 999.0
31 12:20 54.2 12 3.5 201 7.2 793.0 0.00 321 999.0 999.0
31 12:30 53.5 13 4.0 190 8.9 792.9 0.00 303 999.0 999.0
31 12:40 53.5 14 3.9 201 12.1 792.8 0.00 298 999.0 999.0
31 12:50 53.4 14 3.4 224 6.6 792.7 0.00 296 999.0 999.0
31 13:00 53.3 15 2.7 242 7.7 792.5 0.00 271 999.0 999.0
31 13:10 53.0 14 4.8 198 11.3 792.4 0.00 240 999.0 999.0
31 13:20 52.6 15 2.9 203 6.8 792.2 0.00 186 999.0 999.0
31 13:30 52.0 15 3.1 216 7.5 792.1 0.00 170 999.0 999.0
31 13:40 52.6 16 2.6 212 5.0 792.1 0.00 229 999.0 999.0
31 13:50 52.7 16 3.8 180 7.6 792.0 0.00 175 999.0 999.0
31 14:00 52.6 15 3.4 188 6.5 791.9 0.00 208 999.0 999.0
31 14:10 52.3 15 3.7 201 7.4 791.9 0.00 153 999.0 999.0
31 14:20 51.8 15 2.6 208 5.6 791.8 0.00 174 999.0 999.0
31 14:30 52.8 14 3.2 181 6.4 791.9 0.00 171 999.0 999.0
31 14:40 52.6 15 2.4 223 4.6 791.8 0.00 131 999.0 999.0
31 14:50 53.1 15 2.9 197 7.9 791.8 0.00 153 999.0 999.0
31 15:00 52.3 16 2.6 212 7.3 791.8 0.00 112 999.0 999.0
31 15:10 52.2 17 3.3 197 8.5 791.9 0.00 107 999.0 999.0
31 15:20 51.6 18 3.7 192 7.5 791.9 0.00 77 999.0 999.0
31 15:30 51.1 18 1.9 216 4.1 791.9 0.00 91 999.0 999.0
31 15:40 51.7 19 1.5 266 3.8 791.9 0.00 104 999.0 999.0
31 15:50 51.6 19 1.2 273 4.0 791.8 0.00 92 999.0 999.0
31 16:00 51.9 19 1.2 265 2.9 791.7 0.00 84 999.0 999.0
31 16:10 52.0 18 1.1 252 2.9 791.7 0.00 73 999.0 999.0
31 16:20 52.1 19 1.8 240 3.2 791.6 0.00 70 999.0 999.0
31 16:30 51.4 20 1.0 237 2.6 791.5 0.00 47 999.0 999.0
31 16:40 50.8 20 1.2 241 2.3 791.5 0.00 33 999.0 999.0
31 16:50 49.8 21 1.3 220 2.6 791.4 0.00 27 999.0 999.0
31 17:00 49.3 21 1.5 215 3.8 791.3 0.00 18 999.0 999.0
31 17:10 48.7 22 1.5 211 2.9 791.3 0.00 12 999.0 999.0
31 17:20 48.2 22 3.4 194 4.9 791.3 0.00 6 999.0 999.0
31 17:30 47.8 24 3.2 193 4.7 791.3 0.00 1 999.0 999.0
31 17:40 47.3 25 3.9 189 4.8 791.2 0.00 0 999.0 999.0
31 17:50 46.9 26 4.2 177 5.4 791.2 0.00 0 999.0 999.0
31 18:00 47.1 25 4.1 166 5.8 791.1 0.00 0 999.0 999.0
31 18:10 47.1 25 4.6 163 8.3 791.1 0.00 0 999.0 999.0
31 18:20 47.1 25 4.1 160 6.3 791.0 0.00 0 999.0 999.0
31 18:30 47.1 25 3.4 152 6.5 791.0 0.00 0 999.0 999.0
31 18:40 46.8 25 3.0 146 4.7 791.1 0.00 0 999.0 999.0
31 18:50 47.0 24 3.2 147 5.3 791.0 0.00 0 999.0 999.0
31 19:00 47.0 23 4.4 133 6.9 790.9 0.00 0 999.0 999.0
31 19:10 47.1 22 6.3 128 8.8 790.8 0.00 0 999.0 999.0
31 19:20 46.9 22 6.6 129 9.0 790.7 0.00 0 999.0 999.0
31 19:30 47.1 21 6.6 126 9.3 790.6 0.00 0 999.0 999.0
31 19:40 46.9 21 5.2 124 7.4 790.6 0.00 0 999.0 999.0
31 19:50 46.6 20 4.7 138 8.6 790.7 0.00 0 999.0 999.0
31 20:00 47.0 18 4.0 150 7.7 790.7 0.00 0 999.0 999.0
31 20:10 46.7 18 3.5 145 6.6 790.7 0.00 0 999.0 999.0
31 20:20 46.5 17 4.4 139 7.3 790.6 0.00 0 999.0 999.0
31 20:30 46.6 16 4.4 147 7.5 790.6 0.00 0 999.0 999.0
31 20:40 46.9 14 3.5 154 7.5 790.6 0.00 0 999.0 999.0
31 20:50 46.5 14 3.2 155 6.6 790.6 0.00 0 999.0 999.0
31 21:00 46.3 14 3.2 164 5.5 790.6 0.00 0 999.0 999.0
31 21:10 46.0 15 4.1 166 6.9 790.5 0.00 0 999.0 999.0
31 21:20 45.8 16 2.8 163 4.7 790.5 0.00 0 999.0 999.0
31 21:30 45.6 16 4.0 170 6.0 790.5 0.00 0 999.0 999.0
31 21:40 45.4 19 4.3 171 5.7 790.5 0.00 0 999.0 999.0
31 21:50 45.4 18 3.7 164 5.2 790.5 0.00 0 999.0 999.0
31 22:00 45.4 18 3.7 162 6.1 790.5 0.00 0 999.0 999.0
31 22:10 45.3 18 5.3 161 10.2 790.5 0.00 0 999.0 999.0
31 22:20 45.2 18 3.6 158 8.3 790.6 0.00 0 999.0 999.0
31 22:30 45.0 18 3.6 157 7.7 790.5 0.00 0 999.0 999.0
31 22:40 44.9 20 4.5 155 8.0 790.4 0.00 0 999.0 999.0
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Western Regional Climate Center,wrcc@dri.edu