Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 11/18/25 5:29 PM PST
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)
Rockpile Upper (Cooley) 11/18/25 1715 50.4   5.9 85   11 45.9   2.7 8.5   2.7 NW | 318 11.8   9.0 0.00 0.00 62.1   13.2 42.4   1.0
Rockpile Lower (Cooley) 11/18/25 1645 55.2   7.0 74   10 47.2   3.5 2.8   4.7 NW | 309 6.0   8.9 0.00 0.00 64.9   12.4 44.6   2.6
Cloverdale-East (Ranch 83) 11/18/25 1715 54.2   1.2 - - 0.9   0.7 NNW | 338 2.7   1.6 0.00 0.00 68.8   10.2 43.7   6.2
Cloverdale-SE (Ranch 38) 11/18/25 1715 57.3   6.1 70   18 47.6   0.0 3.6   1.4 SE | 144 8.9   0.8 0.00 0.01 67.0   9.4 43.2   5.7
Geyserville-North (Hoffman) 11/18/25 1715 56.5   3.6 76   6 49.1   1.5 3.3   0.9 ESE | 119 5.3   3.1 0.00 0.00 65.8   7.7 42.4   8.6
Geyserville (Ranch 3) 11/18/25 1700 57.2   3.1 73   0 48.8   2.9 3.0   1.0 ESE | 108 6.4   1.7 0.00 0.00 64.6   7.2 43.7   7.1
Geyserville-East (Ranch 40) 11/18/25 1715 54.7   5.1 81   12 49.2   1.2 12.5   8.5 SSE | 151 17.9   9.4 0.00 0.01 66.4   7.5 42.9   6.2
Geyserville-South (Nervo Station) 11/18/25 1715 56.0   4.5 - - 2.9   3.5 SE | 127 6.8   6.4 0.00 0.00 64.1   6.2 43.8   6.0
Peterson (Ranch 09) 11/18/25 1715 55.3   4.4 78   12 48.4   0.6 3.2   0.5 E | 99 7.0   1.0 0.00 0.00 65.2   8.5 42.8   5.8
Rawah - Crazy Creek 11/18/25 1715 55.9   4.0 81   13 50.1   0.2 2.2   0.5 E | 87 4.5   1.0 0.00 0.00 65.1   7.3 41.5   10.2
Whitton Ranch (201e) 11/18/25 1715 54.4   3.0 82   6 49.0   1.1 1.7   2.6 ESE | 112 3.5   4.6 0.00 0.01 66.0   9.0 42.2   5.2
Lytton East (Shop Hill Bottom) 11/18/25 1715 55.6   3.2 76   3 48.2   2.2 5.6   0.7 SE | 140 9.6   0.3 0.00 0.00 64.8   8.2 41.2   8.7
Lytton West Lower (Lew 6) 11/18/25 1715 56.2   3.0 76   1 48.6   2.4 3.7   0.1 SE | 132 7.5   0.8 0.00 0.00 65.3   8.4 40.3   10.1
Lytton West Hill (23PS) 11/18/25 1715 56.1   2.7 77   0 49.0   2.5 3.6   0.6 SE | 145 7.3   1.0 0.00 0.00 63.6   6.6 44.5   6.3
Lytton East (Hill 5) 11/18/25 1715 55.5   3.4 77   4 48.3   2.1 6.8   0.9 SSE | 151 10.0   0.4 0.00 0.00 63.8   7.8 42.6   7.3
Jimtown-North (Piccolo Ranch 15) 11/18/25 1715 55.7   3.7 74   12 47.4   0.5 3.1   2.4 ESE | 116 7.7   3.9 0.00 0.00 66.4   8.8 40.9   9.4
Jimtown-NE (Red Fan) 8/27/25 0915 61.6   2.2 77   9 54.4   0.8 3.4   1.4 S | 177 6.6   1.0 0.00 0.00 61.8   2.1 52.6   3.7
HWY 128/Chalk Hill Rd (Landslide) 11/18/25 1700 56.5   3.8 77   12 49.4   0.3 3.7   1.6 SSE | 162 8.2   1.6 0.00 0.00 66.4   6.9 40.0   8.1
N Chalk Hill Rd (Ranch 63) 11/18/25 1715 54.7   3.6 80   12 48.6   0.2 3.4   0.8 SE | 138 7.9   1.4 0.00 0.00 64.2   7.0 39.7   8.8
Knights Valley (Bavarian Lion) 11/18/25 1715 54.5   4.0 78   12 47.8   0.1 1.9   3.1 S | 182 4.3   6.6 0.00 0.00 64.7   9.2 40.2   9.5
Bavarian Lion EFW 11/18/25 1715 53.1   1.7 - - - - - 0.00 0.00 64.0   4.4 40.4   9.8
Franz Valley (Stornetta) 11/18/25 1715 54.1   2.8 81   8 48.3   0.1 4.9   1.8 ESE | 118 7.9   2.3 0.00 0.01 65.4   9.6 40.5   9.8
Upper Dry Creek Valley 11/18/25 1715 52.6   1.2 88   15 49.2   3.8 0.5   2.7 NE | 35 2.0   5.7 0.00 0.00 67.7   9.6 41.5   9.3
Lower Dry Creek Valley 11/18/25 1715 56.0   2.3 78   2 49.1   3.0 4.1   0.5 SE | 145 7.4   0.7 0.00 0.00 66.2   7.9 40.9   9.6
Max     57.3 88 50.1 12.5 - 17.9 0.00 0.01 68.8 44.6
Avg     55.1 78 48.5 3.9 - 7.3 0.00 - - -
Min     50.4 70 45.9 0.5 - 2.0 0.00 0.00 62.1 39.7