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Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/31/25 6:17 PM PST
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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)
Rockpile Upper (Cooley) 12/31/25 1815 45.5   6.9 100   49 45.5   10.7 5.0   3.1 SE | 133 8.3   3.3 0.03 0.20 55.7   2.6 45.2   2.6
Rockpile Lower (Cooley) 12/31/25 1800 47.8   3.7 96   25 46.7   4.3 0.5   0.2 SW | 216 2.8   0.9 0.03 0.21 55.7   4.3 47.6   3.2
Cloverdale-East (Ranch 83) 12/31/25 1815 48.8   2.9 - - 0.4   1.3 SE | 140 1.5   1.4 0.02 0.15 51.9   9.0 36.0   3.4
Cloverdale-SE (Ranch 38) 12/31/25 1815 48.7   2.3 98   7 48.2   4.1 1.3   1.2 SSE | 148 3.6   2.3 0.02 0.16 51.1   8.3 42.9   5.6
Geyserville-North (Hoffman) 12/31/25 1815 49.3   3.6 96   8 48.3   5.8 0.0   1.1 NNE | 29 0.7   1.8 0.00 0.00 49.8   2.1 35.9   5.8
Geyserville (Ranch 3) 12/31/25 1800 49.1   3.4 100   12 49.1   6.6 0.3   2.4 W | 262 2.1   2.1 0.02 0.18 49.4   2.2 37.0   6.0
Geyserville-East (Ranch 40) 12/31/25 1815 48.1   2.6 98   10 47.6   5.3 3.2   0.7 N | 6 4.9   0.8 0.03 0.21 48.4   8.2 40.1   3.7
Geyserville-South (Nervo Station) 12/31/25 1815 49.3   3.8 - - 0.1   0.4 NW | 308 2.7   0.3 0.02 0.20 50.0   2.0 38.0   6.0
Peterson (Ranch 09) 12/31/25 1815 48.3   3.6 98   7 47.6   5.5 0.7   0.7 NNE | 12 2.5   0.3 0.02 0.20 48.4   0.2 35.6   5.1
Rawah - Crazy Creek 12/31/25 1815 48.8   2.9 99   7 48.6   4.9 0.2   1.3 N | 356 1.5   2.0 0.02 0.25 49.0   4.1 37.2   5.2
Whitton Ranch (201e) 12/31/25 1815 49.1   4.2 100   9 49.1   6.7 0.2   1.6 NNE | 17 1.3   2.3 0.02 0.22 49.3   2.3 35.4   5.7
Lytton East (Shop Hill Bottom) 12/31/25 1815 49.0   4.3 96   6 48.0   5.9 0.2   0.8 WSW | 248 1.4   0.8 0.03 0.22 49.4   0.2 36.7   6.3
Lytton West Lower (Lew 6) 12/31/25 1815 49.1   5.6 100   6 49.1   7.3 0.2   1.4 WNW | 288 0.9   2.1 0.03 0.22 49.6   1.8 36.2   5.6
Lytton West Hill (23PS) 12/31/25 1815 49.3   4.6 100   6 49.3   6.2 1.1   0.4 W | 280 2.8   0.1 0.03 0.24 49.3   1.5 37.3   5.9
Lytton East (Hill 5) 12/31/25 1815 48.6   3.6 97   6 47.8   5.3 0.6   0.4 ENE | 76 1.9   1.4 0.03 0.22 49.0   0.6 36.8   6.2
Jimtown-North (Piccolo Ranch 15) 12/31/25 1815 49.1   3.6 100   12 49.1   7.0 0.5   0.7 ENE | 60 2.0   1.5 0.02 0.27 49.6   2.7 36.8   5.8
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) 12/31/25 1800 48.8   2.8 97   8 48.0   5.0 1.3   0.8 S | 189 3.1   2.1 0.04 0.24 48.8   4.5 35.4   4.9
N Chalk Hill Rd (Ranch 63) 12/31/25 1815 47.6   2.1 100   11 47.6   5.2 1.8   0.2 NNE | 26 3.3   0.2 0.03 0.26 47.8   4.4 36.2   5.6
Knights Valley (Bavarian Lion) 12/31/25 1815 50.7   5.1 89   0 47.4   5.1 5.9   4.5 S | 178 11.8   8.9 0.03 0.21 51.8   3.7 35.2   4.4
Bavarian Lion EFW 12/31/25 1815 50.3   3.8 - - - - - 0.04 0.23 55.4   0.5 34.8   5.0
Franz Valley (Stornetta) 12/31/25 1815 50.2   4.2 91   4 47.7   5.1 4.3   3.2 S | 169 8.3   4.7 0.05 0.26 52.6   4.0 34.3   6.5
Upper Dry Creek Valley 12/31/25 1800 50.0   5.4 96   4 48.9   6.4 0.0   1.1 N | 0 0.0   2.6 0.03 0.18 50.3   0.5 36.1   4.3
Lower Dry Creek Valley 12/31/25 1815 49.4   5.5 100   0 49.5   5.5 0.0   1.7 N | 0 0.0   3.2 0.03 0.24 49.6   1.5 36.6   4.8
Max     50.7 100 49.5 5.9 - 11.8 0.05 0.27 55.7 47.6
Avg     48.9 98 48.2 1.3 - 3.1 0.03 - - -
Min     45.5 89 45.5 0.0 - 0.0 0.00 0.00 47.8 34.3

Latest Observation

34 Stations

15 Minute Data | America/Los_Angeles
as of 12/31/25 6:17 PM PST
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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)
Mark West-North (Ranch 14) 12/31/25 1815 50.0   5.7 96   5 48.9   7.1 0.2   0.0 SSW | 208 1.1   1.1 0.01 0.22 52.2   2.9 37.0   5.6
Bisordi (Fulton) 12/31/25 1815 49.8   6.7 97   4 49.0   7.6 1.6   1.3 SSW | 204 3.6   2.4 0.02 0.26 51.2   3.6 36.5   6.4
Fulton-SE (Barnes Rd) 12/31/25 1815 49.1   4.0 95   5 47.9   5.3 2.6   2.0 SSW | 202 4.5   2.6 0.01 0.26 51.0   2.8 40.0   9.0
Fulton-SW (Ranch 21) 12/31/25 1815 48.8   5.7 0   0 -62.3   4.5 3.0   1.5 S | 189 5.2   2.3 0.02 0.27 50.1   3.4 35.1   3.2
Healdsburg-South (Sodini) 12/31/25 1815 49.3   5.8 96   2 48.1   6.4 0.0   1.0 N | 0 0.0   2.6 0.01 0.17 49.8   1.5 38.3   6.6
Windsor-East (Ranch 16) 12/31/25 1815 50.8   7.2 94   2 49.1   7.9 1.1   0.1 S | 177 2.1   0.0 0.01 0.19 54.5   5.8 37.9   7.3
Santa Rosa-NW (Goldfields) 12/31/25 1815 48.8   4.7 100   6 48.8   6.2 2.0   0.7 SSW | 192 4.2   1.8 0.02 0.31 50.8   2.7 36.2   3.3
Goldfields Remote 12/31/25 1815 48.7   5.9 - - - - - - - 50.8   3.3 35.7   3.0
NW Santa Rosa (Piner Road) 12/31/25 1815 48.6   5.1 100   0 48.6   5.1 2.1   1.8 SSW | 208 4.1   2.6 0.02 0.30 50.3   3.0 35.2   2.9
River Rd South (Denner Ranch) 12/31/25 1815 49.5   5.6 100   0 49.4   5.6 1.7   0.3 SSE | 150 2.8   0.2 - - 50.2   3.0 34.9   2.8
West Santa Rosa (LOV Vineyard) 12/31/25 1815 48.8   4.6 96   3 47.8   5.4 1.8   1.8 SSW | 205 3.7   2.4 0.00 0.05 50.5   2.5 35.6   3.0
Guerneville Rd (Prokopakis) 12/31/25 1815 49.4   4.6 98   3 48.7   5.4 - - - 0.00 0.01 50.5   2.6 36.4   2.7
SunnyView Vineyard (SCWC) 12/31/25 1815 48.2   6.8 100   6 48.2   8.4 0.7   0.7 SW | 217 2.2   2.2 0.02 0.31 50.3   2.6 35.0   3.7
Guerneville Rd West (Balletto) 12/31/25 1815 48.9   5.6 99   5 48.6   6.9 1.8   1.8 SSW | 198 4.1   4.1 0.02 0.30 50.7   3.5 35.8   2.2
Sanchietti Ranch 12/31/25 1815 49.4   4.4 98   4 49.0   5.6 1.3   1.1 SSW | 210 3.9   2.8 0.02 0.33 51.0   2.3 37.2   3.9
Occidental Rd (Sebastopol) 12/31/25 1815 48.5   5.6 80   20 42.7   0.2 1.3   1.3 S | 179 3.5   3.5 0.01 0.01 50.4   3.8 35.8   4.0
Lower Westside Rd (Ranch 12) 12/31/25 1815 49.4   4.7 96   4 48.2   5.8 0.5   0.1 NNE | 12 2.0   0.2 0.02 0.19 50.2   0.2 39.1   5.5
Guerneville (Laughlin Rd) 12/31/25 1815 49.6   7.4 97   1 48.8   7.6 0.1   0.3 NE | 40 1.3   1.0 0.03 0.26 50.0   1.3 39.9   4.5
Korbel (Winery) 12/31/25 1815 49.5   5.7 97   1 48.7   6.0 1.1   0.8 NNE | 17 2.6   1.2 0.02 0.28 50.0   2.5 40.3   3.2
Forestville (Shone Farms) 12/31/25 1815 49.8   5.4 96   1 48.8   5.7 2.8   1.0 N | 2 4.6   1.2 0.01 0.22 52.0   4.4 36.2   3.5
Forestville-NE (Ranch 30) 12/31/25 1815 49.4   5.7 99   0 49.2   5.8 1.0   0.1 NNE | 15 3.9   1.2 0.02 0.25 50.2   2.5 37.6   3.2
Foggy Bend (Ranch 41) 12/31/25 1815 50.4   6.6 99   2 50.2   7.2 0.1   0.0 WNW | 302 2.2   1.0 0.02 0.24 51.3   3.7 38.0   2.8
Rawah - Last Stop 12/31/25 1815 50.1   8.3 97   0 49.3   8.2 0.0   0.1 N | 0 0.0   1.0 0.00 0.06 50.9   3.4 35.5   4.5
Green Valley Vineyard 12/31/25 1815 49.6   6.2 96   0 48.5   6.1 0.2   0.8 ESE | 104 1.3   1.1 0.03 0.32 50.7   3.5 37.4   5.2
Park Royal 12/1/25 2045 38.9   4.8 92   2 36.9   5.4 - - - 0.00 0.00 57.4   3.9 38.6   2.5
Green Valley (Sanchietti) 12/31/25 1815 49.8   6.2 - - - - - - - 50.9   2.0 35.2   4.2
Keefer Ranch (Green Valley) 12/31/25 1815 49.9   7.6 98   2 49.4   8.1 - - - 0.02 0.28 50.8   3.2 34.4   4.6
Graton-West (Dutton Ranch) 12/31/25 1815 49.8   6.6 100   0 49.8   6.6 0.0   1.5 E | 95 0.4   2.4 0.02 0.37 50.6   3.0 35.4   4.8
Graton-South (Mill Station Rd) 12/31/25 1815 48.4   5.4 99   3 48.0   6.3 0.0   0.0 N | 0 0.0   0.0 0.02 0.35 50.0   2.8 34.3   4.4
Occidental (Horseshoe Bend) 12/31/25 1815 48.4   4.1 97   3 47.5   4.9 - - - 0.00 0.09 50.5   0.1 40.9   3.4
Sexton Valley (Jacqueline's Blk) 12/31/25 1815 48.8   6.3 98   5 48.2   7.7 0.0   0.4 N | 0 0.0   1.7 0.00 0.00 49.8   2.0 33.8   4.6
Sebastopol Hills (Burnside Rd) 12/31/25 1815 47.4   3.2 100   4 47.4   4.3 0.0   0.1 SE | 132 1.2   0.9 0.02 0.36 48.5   1.5 39.4   4.1
Pleasant Hill 12/31/25 1815 47.7   3.2 96   4 46.7   4.3 0.4   0.6 SSE | 151 2.6   0.1 0.02 0.38 48.7   0.6 39.3   3.9
Seaview/Fort Ross (Hirsch) 12/31/25 1815 47.4   4.9 97   43 46.5   10.4 11.2   4.0 E | 101 20.4   7.4 0.02 0.30 57.8   3.0 46.9   2.6
Max     50.8 100 50.2 11.2 - 20.4 0.03 0.38 57.8 46.9
Avg     49.2 94 44.8 1.4 - 3.1 0.02 - - -
Min     47.4 0 -62.3 0.0 - 0.0 0.00 0.00 48.5 33.8

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 12/31/25 6:17 PM PST
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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 Min Temp (°F) Daily Max Temp (°F)
Upper Rincon Valley 12/31/25 1815 49.5   3.8 91   6 46.9   5.5 3.6   2.9 NNE | 31 12.3   9.6 0.00 0.00 43.8   6.8 59.1   3.2
Lower Bennett Valley 12/31/25 1815 50.9   5.8 92   0 48.7   5.8 4.2   0.9 NNW | 342 12.1   4.0 0.02 0.29 37.7   10.2 53.9   5.1
Kenwood (Wildwood) 12/31/25 1815 50.8   7.2 90   5 47.9   5.8 6.7   2.2 SSW | 196 14.9   6.2 0.01 0.23 40.2   9.3 54.1   4.6
Sonoma Valley (Bedrock) 12/31/25 1815 48.2   5.3 96   3 47.0   6.1 - - - 0.00 0.02 39.4   10.9 49.8   0.3
Sonoma-West (Arnold) 12/31/25 1815 49.3   5.9 96   4 48.2   6.9 2.5   2.1 SW | 225 4.6   3.4 0.02 0.16 40.7   10.4 51.0   2.4
Sonoma Valley HS 12/31/25 1815 49.2   5.0 100   3 49.2   5.8 0.0   0.8 WSW | 257 0.5   1.4 0.00 0.00 41.1   9.7 51.0   0.7
Sonoma East (Bundschu01) 12/31/25 1815 52.4   10.4 89   3 49.2   9.3 2.7   1.0 SSW | 204 9.6   6.4 0.00 0.00 41.0   11.5 53.1   1.0
Schellville (Sasaki) 12/30/25 1500 50.3   8.1 78   25 43.8   2.5 4.4   0.8 ENE | 59 7.8   0.7 0.00 0.00 42.8   4.6 52.8   6.9
Sonoma-SE (Napoli) 12/31/25 1815 52.7   9.2 87   2 49.1   8.4 2.1   2.1 SE | 140 6.1   6.1 0.02 0.34 41.0   10.1 53.3   1.1
Ricci Vineyards (Carneros) 12/31/25 1815 51.2   8.6 92   1 49.1   8.9 3.3   0.5 ESE | 108 6.6   2.4 0.04 0.51 39.6   9.1 51.3   0.2
Carneros (Ranch 71) 12/31/25 1815 51.0   8.3 92   1 48.7   7.9 7.5   2.6 ENE | 75 13.9   6.7 0.04 0.42 40.4   7.2 52.8   1.3
Carneros Upper (Ranch 81) 12/31/25 1815 50.5   8.2 98   2 50.0   7.7 12.1   8.7 NE | 51 17.1   11.2 - - 39.9   5.9 52.2   0.2
Carneros Lower (Ranch 81) 12/31/25 1815 50.6   8.1 93   2 48.8   8.5 3.6   3.3 NE | 40 7.2   4.8 0.04 0.40 40.2   8.2 51.0   0.2
Rohnert Park-West (Stony Point) 12/31/25 1815 48.5   3.4 97   4 47.8   4.6 0.0   3.9 N | 0 0.0   6.8 0.00 0.00 38.6   6.9 49.0   0.1
Cartograph Wines Base 12/31/25 1815 48.1   3.4 100   5 48.0   4.6 1.9   1.9 NE | 38 4.2   2.4 0.03 0.38 39.4   3.7 48.2   0.1
Cartograph Wines Remote 12/31/25 1815 48.4   3.6 - - - - - - - 38.6   6.1 49.0   0.2
Rice-Spivak Vineyard 12/31/25 1815 48.5   3.5 - - - - - - - 36.6   7.8 49.2   0.2
Penngrove (Asellus) 12/31/25 1815 48.4   4.2 95   3 47.1   5.1 5.1   0.9 SSE | 150 9.2   2.3 0.00 0.00 40.1   10.5 49.8   0.4
Roger's Creek (Ranch 50) 12/31/25 1815 47.9   5.2 100   5 47.9   6.4 4.1   0.6 E | 85 9.3   0.9 0.02 0.26 39.4   4.5 48.1   0.6
Petaluma (Ranch 10) 12/31/25 1800 48.5   3.3 95   4 47.2   4.4 2.5   0.9 SE | 146 4.6   1.1 0.02 0.20 40.6   10.1 49.8   2.5
Max     52.7 100 50.0 12.1 - 17.1 0.04 0.51 43.8 59.1
Avg     49.7 94 48.3 3.9 - 8.3 0.02 - - -
Min     47.9 87 46.9 0.0 - 0.0 0.00 0.00 36.6 48.1
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