Northern Sonoma County Latest

25 Stations

15 Minute Data | America/Los_Angeles
as of 4/18/26 10:47 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 4/18/26 2245 49.4   3.7 - - - - - 0.00 0.00 77.4   2.5 34.9   10.6
Rockpile Lower (Cooley) 4/18/26 2230 57.8   2.9 43   7 35.3   7.3 2.5   0.9 ENE | 75 4.7   0.0 0.00 0.00 75.0   2.0 49.6   0.4
Rockpile Upper (Cooley) 4/18/26 2245 56.9   3.6 32   3 27.0   1.0 1.7   1.2 ESE | 108 2.8   1.8 0.00 0.00 72.7   2.8 51.9   6.3
Lower Dry Creek Valley 4/18/26 2245 51.9   3.9 79   0 45.6   3.7 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 78.2   1.3 38.3   3.2
Geyserville-South (Nervo Station) 4/18/26 2245 57.7   5.1 - - 3.7   3.6 SW | 217 7.1   5.4 0.00 0.00 75.9   1.4 40.2   4.4
Franz Valley (Stornetta) 4/18/26 2245 48.4   4.4 89   4 45.2   5.5 0.0   0.0 S | 178 0.4   0.4 0.00 0.14 75.2   1.2 34.3   1.8
Geyserville (Ranch 3) 4/18/26 2245 54.0   3.9 70   8 44.3   0.7 0.9   0.8 WNW | 284 2.3   1.3 0.00 0.00 77.4   2.1 39.9   5.7
Geyserville-North (Hoffman) 4/18/26 2245 51.1   3.4 77   0 44.1   3.3 0.9   0.2 WNW | 286 2.8   1.5 0.00 0.00 78.5   0.8 37.4   8.0
Knights Valley (Bavarian Lion) 4/18/26 2245 48.5   4.2 88   3 45.0   5.0 0.1   0.6 WNW | 289 1.1   0.5 0.00 0.00 75.7   2.0 34.2   10.0
HWY 128/Chalk Hill Rd (Landslide) 4/18/26 2200 53.0   4.6 83   0 48.1   4.5 0.3   0.2 E | 95 1.5   0.0 0.00 0.00 77.7   1.6 36.6   1.2
Newman Knights Valley 4/18/26 2245 48.6   3.7 82   2 43.2   4.1 0.8   0.8 NNW | 340 2.5   2.5 0.00 0.00 74.9   1.9 35.9   8.8
Jimtown-North (Piccolo Ranch 15) 4/18/26 2245 51.8   5.4 72   5 43.1   3.5 0.7   0.0 N | 3 1.8   0.0 0.00 0.00 76.6   1.1 37.4   3.0
Peterson (Ranch 09) 4/18/26 2245 54.3   3.9 65   10 42.9   0.0 3.1   2.7 S | 180 5.3   3.4 0.00 0.00 76.2   0.9 38.3   5.7
Cloverdale-SE (Ranch 38) 4/18/26 2245 57.6   3.3 54   4 41.2   5.2 4.3   4.1 SSE | 161 6.0   4.9 0.00 0.00 75.6   1.3 43.6   0.1
Geyserville-East (Ranch 40) 4/18/26 2230 57.0   3.4 56   0 41.6   3.2 5.3   2.8 SSE | 163 9.9   6.0 0.00 0.00 76.2   1.2 43.6   1.3
N Chalk Hill Rd (Ranch 63) 4/18/26 2245 51.3   5.1 83   3 46.4   4.1 1.2   0.8 SE | 145 2.8   1.1 0.00 0.00 76.5   2.2 35.2   0.9
Cloverdale-East (Ranch 83) 4/18/26 2245 54.3   5.3 - - 0.5   1.0 E | 89 2.3   0.1 0.00 0.00 78.1   0.1 40.8   3.8
Rawah - Crazy Creek 4/18/26 2245 53.2   4.5 75   0 45.6   4.1 1.0   0.7 NW | 318 2.2   0.6 0.00 0.00 77.1   1.7 38.6   0.1
Lytton East (Hill 5) 4/18/26 2245 55.6   3.8 58   13 41.0   1.6 1.4   1.4 WSW | 257 2.8   2.1 0.00 0.00 76.1   1.1 38.9   3.6
Lytton East (Shop Hill Bottom) 4/18/26 2245 55.0   3.5 59   12 40.9   1.4 0.6   1.1 W | 268 3.0   0.6 0.00 0.00 76.6   0.2 37.0   4.2
Lytton West Hill (23PS) 4/18/26 2245 55.6   4.2 57   15 40.4   2.2 2.0   1.5 SE | 144 5.0   3.2 0.00 0.00 77.6   0.9 40.3   6.1
Lytton West Lower (Lew 6) 4/18/26 2245 52.5   4.8 71   11 43.4   1.0 1.2   0.0 NNE | 17 2.3   0.2 0.00 0.00 76.7   1.6 36.3   5.6
Whitton Ranch (201e) 4/18/26 2245 52.6   5.4 66   8 41.6   2.2 1.7   0.8 S | 191 2.9   0.3 0.00 0.00 77.4   1.8 35.3   8.0
Upper Dry Creek Valley 4/18/26 2245 51.0   3.1 85   1 46.7   2.8 0.1   0.0 WNW | 285 1.1   0.2 0.00 0.00 77.3   0.2 38.3   1.7
Big River 4/18/26 2245 57.2   5.5 50   19 38.7   3.1 1.0   0.6 S | 179 3.3   1.9 0.00 0.00 76.2   2.5 41.1   3.3
Max     57.8 89 48.1 5.3 - 9.9 0.00 0.14 78.5 51.9
Avg     53.4 68 42.3 1.5 - 3.2 0.00 - - -
Min     48.4 32 27.0 0.0 - 0.0 0.00 0.00 72.7 34.2