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Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/21/25 8:48 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) 12/21/25 2045 53.2   1.2 100   0 53.1   1.2 10.8   0.6 S | 187 19.5   4.0 0.03 3.04 54.9   1.5 52.3   4.4
Rockpile Lower (Cooley) 12/21/25 2030 55.3   1.4 100   0 55.3   1.4 2.3   1.2 SE | 141 4.5   2.1 0.02 3.06 57.2   2.0 54.8   4.6
Cloverdale-East (Ranch 83) 12/21/25 2045 58.4   3.6 - - 6.3   5.1 SE | 135 12.5   10.1 0.01 2.45 60.1   2.4 57.5   4.5
Cloverdale-SE (Ranch 38) 12/21/25 2045 57.5   1.7 98   2 56.9   1.1 7.6   2.6 SE | 145 16.6   7.2 0.02 2.49 59.1   2.2 56.8   4.2
Geyserville-North (Hoffman) 12/20/25 1430 58.1   0.2 94   2 56.5   0.8 0.1   2.9 E | 87 1.0   4.0 0.00 0.00 59.0   0.4 52.0   0.0
Geyserville (Ranch 3) 12/21/25 2030 57.8   0.9 100   0 57.8   0.9 5.7   2.8 E | 101 8.9   2.9 0.09 2.13 58.9   0.8 57.4   3.1
Geyserville-East (Ranch 40) 12/21/25 2045 56.8   0.0 100   0 56.8   0.1 15.9   6.7 SSE | 161 22.0   9.2 0.07 2.27 58.2   1.2 56.0   2.5
Geyserville-South (Nervo Station) 12/21/25 2045 57.8   0.9 - - 5.2   2.5 SE | 131 9.1   3.7 0.06 1.67 58.8   0.8 57.0   2.6
Peterson (Ranch 09) 12/21/25 2045 57.4   1.1 97   1 56.7   0.8 5.1   2.9 SE | 126 9.6   5.4 0.06 2.11 58.7   0.5 57.0   3.1
Rawah - Crazy Creek 12/21/25 2045 58.5   1.0 99   1 58.3   0.8 2.4   1.3 ESE | 109 4.6   2.0 0.07 2.32 59.7   0.8 58.0   1.6
Whitton Ranch (201e) 12/21/25 2045 57.8   1.0 100   0 57.8   1.0 5.2   3.3 ESE | 122 9.0   5.0 0.08 2.34 59.1   0.7 57.4   2.9
Lytton East (Shop Hill Bottom) 12/21/25 2045 57.6   1.0 98   0 57.2   1.0 6.0   5.1 SE | 138 10.8   8.7 0.08 2.42 59.0   1.0 57.2   1.9
Lytton West Lower (Lew 6) 12/21/25 2045 58.0   1.2 100   0 58.0   1.2 4.6   4.2 SE | 124 9.6   8.0 0.07 2.49 59.3   1.2 57.5   1.9
Lytton West Hill (23PS) 12/21/25 2045 58.4   1.6 99   1 58.1   1.2 4.5   3.0 SE | 129 8.4   5.2 0.09 2.61 59.9   2.1 57.7   2.0
Lytton East (Hill 5) 12/21/25 2045 57.5   1.0 98   0 57.0   0.9 8.4   6.8 SSE | 155 12.9   10.2 0.08 2.39 58.6   1.0 57.0   1.8
Jimtown-North (Piccolo Ranch 15) 12/21/25 2045 58.7   1.7 100   0 58.7   1.7 2.8   2.8 SSE | 151 11.0   11.0 0.05 2.22 59.8   1.0 57.9   2.8
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) 12/21/25 2000 58.6   1.5 97   3 57.8   0.7 6.8   5.3 SSW | 196 13.1   10.5 0.03 2.60 59.6   0.1 58.0   1.8
N Chalk Hill Rd (Ranch 63) 12/21/25 2045 56.9   1.5 100   0 56.8   1.6 6.6   5.6 SSE | 159 11.7   9.9 0.07 2.56 57.7   1.0 56.2   2.3
Knights Valley (Bavarian Lion) 12/21/25 2045 58.0   1.2 93   5 55.9   0.2 1.8   0.9 SSW | 211 7.8   4.3 0.07 2.92 59.2   0.2 57.1   1.5
Bavarian Lion EFW 12/21/25 2045 58.4   0.5 - - - - - 0.05 3.00 59.8   0.2 57.4   1.3
Franz Valley (Stornetta) 12/21/25 2045 58.1   1.4 93   5 56.0   0.0 3.5   3.5 SE | 143 10.6   10.6 0.06 3.75 59.3   0.5 57.4   2.3
Upper Dry Creek Valley 12/21/25 2045 58.0   1.2 97   0 57.3   1.2 3.5   0.5 SE | 142 7.7   2.5 0.06 2.47 60.2   1.9 57.7   3.7
Lower Dry Creek Valley 12/21/25 2045 58.9   1.9 100   0 58.9   1.9 5.9   3.7 N | 355 10.7   6.4 0.08 2.54 60.8   2.3 57.9   2.8
Max     58.9 100 58.9 15.9 - 22.0 0.09 3.75 60.8 58.0
Avg     57.6 98 57.1 5.8 - 11.0 0.06 - - -
Min     53.2 93 53.1 1.8 - 4.5 0.01 1.67 54.9 52.3

Latest Observation

34 Stations

15 Minute Data | America/Los_Angeles
as of 12/21/25 8:48 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) 12/21/25 2045 58.2   0.0 96   2 57.2   0.5 2.9   1.6 S | 169 7.1   3.3 0.04 1.71 59.6   0.7 57.7   3.2
Bisordi (Fulton) 12/21/25 2045 58.6   0.1 96   2 57.7   0.6 4.0   1.6 S | 181 9.0   4.2 0.03 1.77 60.3   1.1 58.2   3.3
Fulton-SE (Barnes Rd) 12/21/25 2045 58.5   0.1 96   2 57.3   0.7 5.3   2.7 SSE | 153 10.0   5.1 0.03 1.68 60.4   1.4 58.2   3.0
Fulton-SW (Ranch 21) 12/21/25 2030 58.2   0.1 0   0 -57.0   0.1 5.5   1.2 S | 183 9.4   1.5 0.07 1.59 59.6   1.5 57.7   3.4
Healdsburg-South (Sodini) 12/21/25 2045 58.6   1.2 96   4 57.4   0.1 1.5   1.5 SE | 133 6.0   6.0 0.08 2.57 59.8   1.0 57.7   2.4
Windsor-East (Ranch 16) 12/21/25 2045 58.2   0.2 100   0 58.2   0.2 4.0   2.9 SSE | 160 8.2   5.0 0.03 1.62 59.7   1.0 57.8   2.9
Santa Rosa-NW (Goldfields) 12/20/25 1415 58.2   0.3 100   0 58.3   0.2 2.8   0.2 NW | 324 4.2   2.5 0.00 0.01 58.5   0.0 54.7   2.1
Goldfields Remote 12/20/25 1415 58.2 - - - - - - - 58.7 54.6
NW Santa Rosa (Piner Road) 12/21/25 2045 58.7   0.3 100   0 58.7   0.4 5.8   3.6 S | 184 11.8   7.1 0.03 1.43 60.3   1.8 58.2   3.5
River Rd South (Denner Ranch) 12/21/25 2045 58.3   0.5 100   0 58.3   0.5 8.7   2.7 S | 176 16.7   7.4 - - 59.8   1.5 57.8   3.7
West Santa Rosa (LOV Vineyard) 12/21/25 2045 58.5   0.4 95   5 57.0   1.1 6.1   3.1 SSW | 194 15.0   9.8 0.00 0.08 60.0   1.8 58.1   3.7
Guerneville Rd (Prokopakis) 12/21/25 2045 58.6   0.3 97   3 57.8   0.5 - - - 0.03 1.23 60.2   1.3 58.3   3.6
SunnyView Vineyard (SCWC) 12/21/25 2045 58.1   0.2 97   3 57.3   0.6 3.4   1.4 SSE | 164 9.4   5.0 0.04 1.80 59.8   1.4 57.6   3.3
Guerneville Rd West (Balletto) 12/21/25 2045 59.0   0.5 97   3 58.2   0.3 6.3   2.3 S | 189 10.5   3.9 0.04 1.95 60.6   2.1 58.6   4.0
Sanchietti Ranch 12/21/25 2045 60.0   0.8 96   4 58.9   0.3 9.2   4.8 S | 190 19.5   10.7 0.05 1.69 61.6   2.3 59.3   3.9
Occidental Rd (Sebastopol) 12/21/25 2045 59.0   0.6 100   0 59.1   0.6 9.1   7.7 S | 186 18.2   12.5 0.00 0.08 84.3   3.7 42.1   0.1
Lower Westside Rd (Ranch 12) 12/21/25 2045 58.7   1.5 95   5 57.3   0.2 2.1   2.0 SSE | 149 6.0   3.8 0.07 2.19 60.1   1.3 58.2   2.9
Guerneville (Laughlin Rd) 12/21/25 2045 59.3   2.3 92   5 57.0   0.7 3.5   3.4 SE | 130 10.0   9.1 0.06 4.48 60.4   1.2 58.5   3.0
Korbel (Winery) 12/21/25 2045 59.2   2.1 92   7 57.1   0.0 0.0   0.0 N | 0 0.0   0.0 0.09 3.44 60.4   1.5 58.3   2.6
Forestville (Shone Farms) 12/21/25 2045 58.7   1.1 95   3 57.4   0.3 5.5   4.7 S | 176 14.5   10.5 0.07 2.55 61.6   2.2 56.5   2.3
Forestville-NE (Ranch 30) 12/21/25 2045 58.5   1.2 97   3 57.7   0.4 6.4   2.0 S | 185 12.9   5.1 0.06 2.14 59.6   1.7 57.6   2.9
Foggy Bend (Ranch 41) 12/21/25 2045 59.5   2.0 96   4 58.5   1.0 4.4   4.3 SSW | 198 11.5   10.2 0.07 2.34 60.8   1.7 59.0   3.2
Rawah - Last Stop 12/21/25 2045 59.3   1.5 94   5 57.6   0.0 4.2   2.9 S | 190 17.9   14.7 0.06 2.75 60.4   1.6 58.5   3.3
Green Valley Vineyard 12/21/25 2045 58.4   1.0 94   4 56.9   0.1 9.4   8.5 SSW | 197 19.3   16.4 0.10 3.36 60.0   2.0 57.7   3.4
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) 12/21/25 2045 59.2   1.2 - - - - - - - 61.0   1.3 58.5   3.6
Keefer Ranch (Green Valley) 12/21/25 2045 59.4   1.2 95   4 58.0   0.1 - - - 0.08 3.12 60.6   1.8 58.6   4.0
Graton-West (Dutton Ranch) 12/21/25 2045 58.9   1.0 100   0 58.9   1.0 6.0   4.0 S | 171 15.7   11.4 0.10 3.80 60.4   1.5 58.2   4.1
Graton-South (Mill Station Rd) 12/21/25 2045 58.5   0.7 96   4 57.3   0.5 4.7   4.6 S | 179 9.3   7.0 0.05 2.43 60.0   1.8 58.0   5.1
Occidental (Horseshoe Bend) 12/21/25 2045 56.7   0.1 100   0 56.8   0.1 - - - 0.02 1.23 57.4   0.1 56.3   4.1
Sexton Valley (Jacqueline's Blk) 12/21/25 2045 58.6   0.5 98   1 58.1   0.2 2.2   2.1 WSW | 243 8.3   7.0 0.00 0.00 59.7   1.1 58.3   4.6
Sebastopol Hills (Burnside Rd) 12/21/25 2045 57.3   0.1 100   0 57.3   0.1 10.9   9.4 SSE | 165 18.4   12.9 0.06 2.79 58.5   1.3 57.0   4.4
Pleasant Hill 12/21/25 2045 57.7   0.2 96   2 56.5   0.5 8.5   5.8 SSW | 199 14.9   8.8 0.06 2.04 59.0   1.3 57.3   5.1
Seaview/Fort Ross (Hirsch) 12/21/25 2045 53.8   0.2 97   0 53.0   0.2 7.1   3.4 S | 184 17.5   6.4 0.02 4.98 55.4   1.2 53.2   1.9
Max     60.0 100 59.1 10.9 - 19.5 0.10 4.98 84.3 59.3
Avg     58.5 94 53.7 5.4 - 12.1 0.05 - - -
Min     53.8 0 -57.0 0.0 - 0.0 0.00 0.00 55.4 42.1

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 12/21/25 8:48 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 12/21/25 2045 55.7   0.5 99   0 55.4   0.5 3.0   0.1 SSW | 209 8.5   0.1 0.00 0.00 54.9   0.9 56.7   0.1
Lower Bennett Valley 12/21/25 2045 57.5   0.2 100   0 57.5   0.2 4.9   1.2 SE | 144 10.8   3.5 0.09 2.08 57.0   1.7 59.1   0.2
Kenwood (Wildwood) 12/21/25 2045 57.0   0.8 100   0 57.0   0.8 4.9   0.1 SSW | 206 10.7   1.5 0.12 1.72 56.6   0.6 60.6   1.1
Sonoma Valley (Bedrock) 12/21/25 2045 56.5   0.2 97   1 55.6   0.6 - - - 0.00 0.21 56.1   1.0 59.1   1.0
Sonoma-West (Arnold) 12/21/25 2045 58.2   0.4 95   5 56.8   1.0 5.5   4.4 S | 182 11.5   9.3 0.01 0.17 57.9   1.3 61.1   2.4
Sonoma Valley HS 12/21/25 2045 57.8   0.2 100   0 57.9   0.2 2.3   1.9 S | 174 5.7   4.0 0.00 0.01 57.7   1.1 60.4   1.8
Sonoma East (Bundschu01) 12/21/25 2045 57.5   1.5 97   1 56.6   1.7 7.5   4.7 S | 172 16.9   11.2 0.00 0.00 57.4   0.6 60.3   1.2
Schellville (Sasaki) 12/18/25 1645 57.1   2.1 79   9 50.7   1.1 0.0   3.5 NNW | 331 1.1   6.4 0.00 0.00 56.6   2.1 61.8   4.9
Sonoma-SE (Napoli) 12/21/25 2045 57.4   1.3 96   1 56.2   1.5 6.6   5.5 S | 171 12.8   7.7 0.05 0.25 57.1   0.5 60.2   0.9
Ricci Vineyards (Carneros) 12/21/25 2045 57.1   0.6 96   0 56.1   0.7 9.9   5.4 S | 187 15.7   8.7 0.06 0.31 57.1   1.1 61.1   2.2
Carneros (Ranch 71) 12/21/25 2045 56.2   0.8 100   0 56.1   0.8 10.7   4.6 S | 183 16.4   8.1 0.06 0.32 56.1   0.9 59.4   1.5
Carneros Upper (Ranch 81) 12/21/25 2045 56.2   0.4 100   0 56.2   0.4 19.4   14.4 SSW | 193 27.2   19.5 - - 56.1   1.9 59.3   1.5
Carneros Lower (Ranch 81) 12/21/25 2045 56.4   0.5 0   0 -60.8   0.4 6.0   3.3 S | 190 14.7   8.9 0.05 0.27 56.3   1.7 59.5   1.6
Rohnert Park-West (Stony Point) 12/21/25 2045 58.9   0.7 97   3 57.9   0.3 8.0   4.4 S | 173 13.9   6.1 0.00 0.01 58.5   4.2 61.1   2.1
Cartograph Wines Base 12/21/25 2045 58.3   1.0 99   1 58.0   0.6 9.9   4.4 S | 171 25.6   17.0 0.04 1.00 57.9   3.9 60.1   1.7
Cartograph Wines Remote 12/21/25 2045 58.4   0.5 - - - - - - - 58.0   4.1 60.2   0.7
Rice-Spivak Vineyard 12/21/25 2045 58.7   0.8 - - - - - - - 58.4   4.1 60.8   1.4
Penngrove (Asellus) 12/21/25 2045 58.2   0.5 96   1 57.0   0.7 8.5   0.9 SE | 140 12.8   1.9 0.00 0.00 57.4   1.7 60.8   1.1
Roger's Creek (Ranch 50) 12/21/25 2045 56.0   0.3 100   0 56.0   0.3 6.2   2.1 S | 180 13.1   5.3 0.08 0.58 55.5   0.4 58.0   1.0
Petaluma (Ranch 10) 12/21/25 2045 57.7   0.6 100   0 57.7   0.7 0.2   2.0 NE | 55 2.5   2.1 0.06 0.50 57.5   1.2 60.8   1.5
Max     58.9 100 58.0 19.4 - 27.2 0.12 2.08 58.5 61.1
Avg     57.3 92 49.8 7.1 - 13.7 0.04 - - -
Min     55.7 0 -60.8 0.2 - 2.5 0.00 0.00 54.9 56.7
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