Northern Sonoma County Latest

25 Stations

15 Minute Data | America/Los_Angeles
as of 5/15/26 1:26 PM PDT
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Station Date Time Temp (°F) RH (%) Dew Pt (°F) Wind Spd (mph) Wind Dir (°) Wind Gust (mph) Latest Rain (In) Daily Rain (In) Daily Max Temp (°F) Daily Min Temp (°F)
Bavarian Lion EFW 5/15/26 1315 82.9   0.1 - - - - - 0.00 0.00 83.5   0.2 43.2   0.4
Rockpile Lower (Cooley) 5/15/26 1300 75.3   3.3 34   4 45.0   0.5 7.9   2.7 W | 269 13.2   2.4 0.00 0.00 77.0   2.5 50.6   0.0
Rockpile Upper (Cooley) 5/15/26 1315 73.0   3.8 38   3 45.8   0.9 6.3   1.8 NW | 308 15.1   2.8 0.00 0.00 73.8   3.5 45.8   1.8
Lower Dry Creek Valley 5/15/26 1315 83.9   3.0 24   11 43.3   7.5 4.8   0.7 NW | 320 9.9   1.6 0.00 0.00 84.6   2.9 58.3   10.9
Geyserville-South (Nervo Station) 5/15/26 1315 84.0   3.6 - - 2.1   2.2 N | 0 5.8   1.7 0.00 0.00 85.4   4.5 57.6   5.7
Franz Valley (Stornetta) 5/15/26 1315 81.3   1.3 25   11 42.6   8.7 4.3   1.6 NW | 324 8.2   0.4 0.00 0.00 82.3   1.8 44.1   2.1
Geyserville (Ranch 3) 5/15/26 1315 82.8   0.5 23   13 40.9   11.7 4.3   0.7 NW | 304 8.3   0.8 0.00 0.00 83.8   1.0 56.7   3.1
Geyserville-North (Hoffman) 5/15/26 1315 83.9   0.3 27   13 46.3   10.4 3.4   0.1 NW | 322 7.5   0.0 0.00 0.00 84.7   0.0 56.1   3.8
Knights Valley (Bavarian Lion) 5/15/26 1315 79.8   0.7 27   10 43.3   8.9 4.7   1.2 NNW | 344 9.4   1.8 0.00 0.00 80.3   0.5 41.7   0.4
HWY 128/Chalk Hill Rd (Landslide) 5/15/26 1300 83.5   2.9 24   16 42.3   11.5 3.3   1.2 WSW | 239 7.1   1.9 0.00 0.00 84.2   2.9 47.9   1.9
Newman Knights Valley 5/15/26 1315 80.6   1.0 48   8 59.4   3.4 5.6   0.1 SSW | 212 9.8   0.1 0.00 0.00 81.2   0.9 42.6   0.9
Jimtown-North (Piccolo Ranch 15) 5/15/26 1315 82.3   1.1 24   11 41.5   9.5 3.0   1.2 NW | 314 7.7   2.2 0.00 0.00 82.9   1.3 52.9   7.6
Peterson (Ranch 09) 5/15/26 1315 82.7   2.1 21   11 38.9   9.6 3.5   0.4 NW | 311 8.6   1.8 0.00 0.00 83.4   2.1 57.4   6.5
Cloverdale-SE (Ranch 38) 5/15/26 1315 79.9   1.4 27   12 43.1   10.8 11.9   9.1 NNW | 334 18.2   9.4 0.00 0.00 80.9   1.5 53.8   1.5
Geyserville-East (Ranch 40) 5/15/26 1315 80.5   0.8 27   14 43.7   10.6 5.5   0.2 WNW | 282 13.3   3.0 0.00 0.00 81.9   0.7 53.7   4.4
N Chalk Hill Rd (Ranch 63) 5/15/26 1315 82.1   1.0 24   14 42.2   11.0 3.2   0.3 N | 352 7.3   0.7 0.00 0.00 82.4   0.8 47.6   2.4
Cloverdale-East (Ranch 83) 5/15/26 1315 82.7   0.9 - - 6.4   4.0 N | 352 15.3   8.4 0.00 0.00 83.7   0.4 51.4   0.8
Crazy Creek Ranch 5/15/26 1315 82.5   1.4 29   9 47.4   6.2 5.0   1.9 W | 261 9.7   2.4 0.00 0.00 82.5   1.1 47.9   1.9
Lytton East (Hill 5) 5/15/26 1315 82.7   2.9 23   15 41.2   10.8 5.4   0.0 WNW | 291 11.0   1.6 0.00 0.00 83.2   2.6 56.5   7.3
Lytton East (Shop Hill Bottom) 5/15/26 1315 83.1   3.3 22   17 40.2   12.1 4.5   0.4 WNW | 300 9.2   0.9 0.00 0.00 83.4   3.1 56.7   10.4
Lytton West Hill (23PS) 5/15/26 1315 84.1   4.8 22   14 41.7   8.8 3.9   0.7 NNW | 329 7.8   0.5 0.00 0.00 84.8   4.8 58.5   8.6
Lytton West Lower (Lew 6) 5/15/26 1315 82.7   2.3 24   13 42.6   9.5 4.6   0.3 NNW | 335 8.6   1.0 0.00 0.00 83.4   2.6 56.7   11.1
Whitton Ranch (201e) 5/15/26 1315 83.4   1.3 25   10 43.6   7.7 2.8   0.3 NNW | 338 8.4   0.9 0.00 0.00 84.3   1.8 57.6   5.4
Upper Dry Creek Valley 5/15/26 1315 82.7   2.7 24   10 42.3   12.0 4.0   0.5 WNW | 301 10.3   3.9 0.00 0.00 83.4   2.5 57.2   6.5
Big River 5/15/26 1315 81.1   2.1 27   15 43.8   9.9 4.1   0.7 NNW | 333 8.4   0.9 0.00 0.00 82.3   2.9 56.2   5.7
Max     84.1 48 59.4 11.9 - 18.2 0.00 0.00 85.4 58.5
Avg     81.7 27 43.7 4.8 - 9.9 0.00 - - -
Min     73.0 21 38.9 2.1 - 5.8 0.00 0.00 73.8 41.7