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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 5/23/26 4:00 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 Min Temp (°F) Daily Max Temp (°F)
Rockpile Upper (Cooley) 5/23/26 1545 70.1   9.9 52   10 51.8   3.2 6.3   3.5 SE | 139 15.3   0.4 0.00 0.00 46.2   9.6 71.0   9.7
Rockpile Lower (Cooley) 5/23/26 1515 71.1   10.0 51   10 52.2   3.1 4.5   0.7 SE | 132 8.9   0.4 0.00 0.00 48.4   1.2 71.9   11.0
Cloverdale-East (Ranch 83) 5/23/26 1545 73.8   8.7 - - 5.2   1.3 SSE | 160 12.2   3.6 0.00 0.00 52.8   4.4 74.3   8.9
Cloverdale-SE (Ranch 38) 5/23/26 1600 70.1   9.0 56   13 53.7   0.8 11.2   2.2 SSE | 162 18.8   3.8 0.00 0.00 50.7   3.6 70.8   10.8
Geyserville-North (Hoffman) 5/23/26 1545 72.0   7.4 55   10 54.8   1.3 5.9   0.2 SSE | 154 12.5   0.6 0.00 0.00 53.5   4.3 72.4   7.6
Geyserville (Ranch 3) 5/23/26 1545 71.4   7.0 52   10 52.7   0.5 5.1   1.2 ESE | 121 10.8   1.3 0.00 0.00 53.5   4.6 71.7   7.4
Geyserville-East (Ranch 40) 5/23/26 1545 68.1   9.0 61   16 54.1   0.1 10.5   1.3 S | 181 18.7   0.5 0.00 0.00 50.2   4.1 69.8   9.1
Geyserville-South (Nervo Station) 5/23/26 1600 69.6   5.0 - - 5.8   1.0 SSE | 161 10.8   1.0 0.00 0.00 52.2   4.6 71.1   6.2
Peterson (Ranch 09) 5/23/26 1600 70.7   5.2 52   8 52.1   0.2 5.3   1.5 SSE | 167 10.8   0.8 0.00 0.00 52.7   5.1 71.2   6.4
Crazy Creek Ranch 5/23/26 1545 71.0   6.8 58   11 55.7   0.4 5.5   0.2 SSE | 159 11.0   2.2 0.00 0.00 53.4   6.1 71.3   7.8
Whitton Ranch (201e) 5/23/26 1545 72.0   5.6 53   8 54.0   0.8 4.1   1.3 S | 169 10.6   0.4 0.00 0.00 52.9   5.7 72.6   6.3
Lytton East (Shop Hill Bottom) 5/23/26 1600 70.0   4.3 56   7 53.5   0.1 6.5   1.5 SE | 145 13.6   0.6 0.00 0.00 52.3   4.8 70.8   6.3
Lytton East (Hill 5) 5/23/26 1600 69.5   3.9 56   7 53.3   0.1 8.5   2.7 SSE | 149 14.3   2.9 0.00 0.00 52.1   5.0 70.8   6.0
Lytton West Lower (Lew 6) 5/23/26 1600 69.7   5.1 56   8 53.3   0.4 6.1   0.2 SE | 129 12.5   0.3 0.00 0.00 52.7   5.7 71.5   5.2
Lytton West Hill (23PS) 5/23/26 1545 69.3   5.1 56   8 53.1   0.7 6.8   1.0 SE | 142 11.4   3.5 0.00 0.00 52.9   5.1 70.4   5.9
Big River 5/23/26 1545 68.7   4.2 59   9 53.9   0.5 5.3   2.8 S | 177 11.3   4.9 0.00 0.00 53.0   4.8 69.3   5.8
Jimtown-North (Piccolo Ranch 15) 5/23/26 1600 70.6   5.8 51   9 51.8   0.1 4.4   0.7 S | 187 10.8   1.5 0.00 0.00 53.1   5.5 71.2   7.3
HWY 128/Chalk Hill Rd (Landslide) 5/23/26 1500 71.2   4.6 53   12 53.2   2.5 4.7   2.0 SSW | 205 9.6   2.7 0.00 0.00 53.5   5.0 71.7   5.5
N Chalk Hill Rd (Ranch 63) 5/23/26 1545 69.6   4.2 55   7 52.6   0.2 5.4   2.0 S | 190 9.6   3.2 0.00 0.00 52.5   5.4 70.2   5.3
Newman Knights Valley 5/23/26 1600 70.2   5.0 65   5 58.0   2.5 7.9   0.0 SW | 224 12.5   0.2 0.00 0.00 52.7   5.1 70.9   5.6
Knights Valley (Bavarian Lion) 5/23/26 1545 70.3   6.4 54   15 52.9   3.3 6.0   0.7 W | 272 10.8   1.1 0.00 0.00 51.6   6.3 71.3   7.2
Red Tail 5/23/26 1545 68.2   5.6 64   10 55.5   0.3 7.4   1.2 SSW | 193 13.2   0.3 0.00 0.00 52.8   7.5 69.7   4.8
Franz Valley (Stornetta) 5/23/26 1545 69.8   6.0 54   13 52.5   2.1 4.3   0.6 W | 261 9.1   0.4 0.00 0.00 52.0   5.6 71.9   6.7
Upper Dry Creek Valley 5/23/26 1545 73.2   7.0 51   10 53.8   0.7 5.4   1.9 SE | 133 11.0   2.1 0.00 0.00 53.3   5.2 74.5   6.8
Lower Dry Creek Valley 5/23/26 1530 70.9   5.4 53   6 52.8   1.6 6.2   2.3 SE | 126 12.7   1.7 0.00 0.00 53.5   5.1 71.4   5.7
Max     73.8 65 58.0 11.2 - 18.8 0.00 0.00 53.5 74.5
Avg     70.4 55 53.5 6.2 - 12.1 0.00 - - -
Min     68.1 51 51.8 4.1 - 8.9 0.00 0.00 46.2 69.3

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 5/23/26 4:00 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)
Windsor-NW (Ranch 8) 5/23/26 1545 67.3   4.6 65   8 55.2   0.7 0.0   0.0 WSW | 243 0.0   0.0 0.00 0.00 69.6   5.0 53.5   5.5
Windsor-East (Ranch 16) 5/23/26 1545 68.3   0.8 58   4 52.7   1.4 6.0   1.2 SSW | 206 10.0   1.9 0.00 0.00 69.8   2.1 53.6   5.3
Mark West-North (Ranch 14) 5/23/26 1545 67.0   0.6 59   3 52.3   1.9 3.9   1.9 NW | 318 10.3   1.4 0.00 0.00 69.1   0.9 53.4   5.1
Windsor-SE (Silk Rd) 5/23/26 1600 66.5   3.4 61   6 52.5   0.2 5.5   0.3 SW | 219 10.6   0.1 0.00 0.00 67.9   3.7 53.8   5.9
Fulton-NW (Ranch 5) 5/23/26 1545 66.5   0.2 62   2 53.0   1.2 5.5   1.6 SSW | 199 12.3   0.9 0.00 0.00 68.9   0.8 53.6   5.3
Bisordi (Fulton) 5/23/26 1545 66.5   0.2 66   3 54.8   1.0 5.5   1.0 SW | 228 12.1   0.4 0.00 0.00 68.4   1.6 53.8   5.1
Windsor-South (Laughlin Rd) 5/23/26 1545 67.7   1.5 58   3 52.3   0.2 - - - 0.00 0.00 70.8   1.3 53.7   6.0
Fulton-SE (Barnes Rd) 5/23/26 1600 66.1   0.5 62   1 52.9   1.1 6.6   1.2 WSW | 249 12.9   2.0 0.00 0.00 68.7   1.2 53.7   4.8
Fulton-SW (Ranch 21) 5/23/26 1530 66.3   1.0 62   0 52.9   0.9 7.8   1.3 WSW | 238 14.3   0.7 0.00 0.00 67.6   0.3 53.4   5.7
NW Santa Rosa (Piner Road) 5/23/26 1545 64.6   0.6 71   1 55.1   0.9 5.3   2.4 WSW | 246 11.9   1.6 0.00 0.00 68.4   0.9 53.5   5.7
River Rd South (Denner Ranch) 5/23/26 1600 65.5   0.1 61   1 51.9   0.5 8.8   3.5 SSW | 194 16.0   2.4 - - 67.5   1.4 52.9   5.5
West Santa Rosa (LOV Vineyard) 5/23/26 1545 65.3   1.9 63   4 52.6   0.3 6.6   1.9 SW | 232 13.2   1.3 0.00 0.00 67.6   0.4 53.4   5.6
Guerneville Rd (Prokopakis) 5/23/26 1545 69.3   0.5 58   2 54.0   0.7 - - - 0.00 0.00 71.4   2.5 54.3   5.5
SunnyView Vineyard (SCWC) 5/23/26 1545 66.3   1.4 59   2 51.4   0.5 9.2   1.5 WSW | 239 14.1   0.2 0.00 0.00 68.9   0.6 53.1   5.6
Guerneville Rd West (Balletto) 5/23/26 1545 65.4   2.7 67   4 54.2   0.8 7.7   1.5 W | 259 15.1   0.1 0.00 0.00 67.2   0.0 53.8   5.3
Sanchietti Ranch 5/23/26 1545 68.2   3.2 66   5 56.4   1.2 6.3   1.6 WSW | 253 12.5   0.8 0.00 0.00 70.3   1.1 54.8   5.5
Occidental Rd (Sebastopol) 5/23/26 1545 67.1   2.6 77   9 59.7   0.7 6.3   0.9 SW | 225 16.0   1.8 0.00 0.00 69.6   1.7 53.6   5.6
Harper's Rest (Windsor-West) 5/23/26 1545 68.3   5.6 56   8 52.2   0.8 3.4   0.2 SSW | 198 9.2   1.4 0.00 0.00 69.5   5.1 52.5   5.5
Lower Westside Rd (Ranch 12) 5/23/26 1545 67.6   5.5 57   10 52.0   0.3 4.5   0.0 SW | 225 11.1   0.7 0.00 0.00 68.8   6.4 53.7   5.8
Guerneville (Laughlin Rd) 5/23/26 1545 62.5   4.3 66   10 51.1   0.4 4.8   3.2 SW | 220 10.4   2.8 0.00 0.00 66.6   6.1 53.9   8.2
Korbel (Winery) 5/23/26 1600 63.2   0.8 67   7 52.0   2.2 1.6   1.6 WNW | 296 11.2   11.2 0.00 0.00 68.3   4.4 54.3   5.6
Forestville (Shone Farms) 5/23/26 1545 66.3   6.3 61   10 52.6   1.1 5.7   1.9 S | 187 11.8   0.8 0.00 0.00 68.6   6.0 52.8   5.0
Forestville-NE (Ranch 30) 5/23/26 1545 65.7   3.8 68   7 54.7   0.8 8.6   0.5 SSW | 192 14.4   0.7 0.00 0.00 67.0   5.8 52.9   5.8
Foggy Bend (Ranch 41) 5/23/26 1600 65.4   6.5 67   11 54.4   1.0 6.6   1.5 SSW | 213 11.5   2.3 0.00 0.00 67.5   6.4 54.4   6.4
Last Stop 5/23/26 1600 62.9   6.1 70   8 52.9   2.5 4.7   3.3 SW | 219 10.9   2.8 0.00 0.00 68.1   5.8 53.6   8.7
Green Valley Vineyard 5/23/26 1600 61.2   2.7 72   7 52.3   0.0 6.7   0.7 SSW | 209 13.2   3.3 0.00 0.00 65.0   5.1 52.4   7.7
Park Royal 5/23/26 1545 66.8   1.6 58   3 51.4   0.1 - - - 0.00 0.00 68.4   0.7 53.5   5.6
Merino 5/23/26 1600 68.2   2.5 63   3 55.3   1.0 4.4   1.9 SW | 231 9.3   5.0 0.00 0.00 70.6   0.9 53.6   5.7
Green Valley (Sanchietti) 5/23/26 1545 65.9   3.9 - - - - - - - 70.5   1.0 54.2   8.6
Keefer Ranch (Green Valley) 5/23/26 1545 63.1   3.3 70   8 53.0   0.4 - - - 0.00 0.00 65.2   4.8 53.6   8.9
Graton-West (Dutton Ranch) 5/23/26 1600 63.5   0.7 95   11 62.1   2.9 4.9   2.0 SSW | 206 11.2   1.3 0.00 0.00 68.1   1.1 53.8   7.2
Graton-South (Mill Station Rd) 5/23/26 1600 62.0   2.5 71   6 52.3   0.3 4.0   1.3 SW | 227 8.6   0.5 0.00 0.00 65.1   2.5 53.0   5.7
Occidental (Horseshoe Bend) 5/23/26 1545 57.6   1.4 82   5 52.1   0.4 - - - 0.00 0.00 61.0   0.7 50.9   5.2
Sexton Valley (Jacqueline's Blk) 5/23/26 1545 62.1   2.5 76   4 54.3   0.9 3.5   0.6 WSW | 253 8.3   6.3 0.00 0.00 64.9   3.0 53.4   5.3
Sebastopol Hills (Burnside Rd) 5/23/26 1545 59.6   2.2 80   4 53.4   0.7 6.6   1.3 SSW | 205 11.6   3.4 0.00 0.00 63.2   2.5 51.7   5.2
Pleasant Hill 5/23/26 1545 66.1   4.5 62   9 52.6   0.4 5.5   1.6 SSW | 213 10.6   5.0 0.00 0.00 69.4   4.0 52.4   5.2
Seaview/Fort Ross (Hirsch) 5/23/26 1600 53.8   1.8 88   8 50.4   0.8 5.8   0.3 SE | 139 11.7   2.6 0.00 0.00 55.0   12.3 46.7   6.7
Max     69.3 95 62.1 9.2 - 16.0 0.00 0.00 71.4 54.8
Avg     65.0 67 53.5 5.6 - 11.5 0.00 - - -
Min     53.8 56 50.4 0.0 - 0.0 0.00 0.00 55.0 46.7

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 5/23/26 4:00 PM PDT
Load Interactive
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 5/23/26 1600 65.8   2.2 61   5 52.0   0.2 4.2   0.2 SSW | 200 8.6   1.6 0.00 0.00 49.6   4.4 68.1   2.7
Lower Bennett Valley 5/23/26 1545 68.3   0.4 60   1 54.1   0.1 4.8   2.0 SW | 235 11.5   0.6 0.00 0.00 52.6   6.2 70.3   2.7
Kenwood (Wildwood) 5/23/26 1600 70.9   0.1 56   1 54.3   0.3 5.2   1.3 NNW | 329 12.2   1.7 0.00 0.00 52.6   6.4 72.4   4.5
Crane Creek (Ranch 62) 5/23/26 1545 73.0   0.9 51   1 53.8   0.2 1.6   0.4 WSW | 238 6.2   0.3 0.00 0.00 54.1   5.8 75.1   0.6
Rohnert Park-West (Stony Point) 5/23/26 1545 65.8   4.1 67   7 54.8   1.1 5.5   3.5 SW | 227 11.7   7.5 0.00 0.00 54.0   5.9 67.0   1.5
Rice-Spivak Vineyard 5/23/26 1545 66.7   4.0 - - - - - - - 53.4   5.6 70.8   3.3
Cartograph Wines Base 5/23/26 1600 63.8   3.6 72   8 54.7   0.7 8.1   3.5 SW | 234 14.9   6.1 0.00 0.00 53.0   5.8 66.4   2.6
Cartograph Wines Remote 5/23/26 1545 64.6   3.3 - - - - - - - 53.8   5.7 69.5   4.3
Penngrove (Asellus) 5/23/26 1545 68.2   0.9 57   3 52.3   0.5 4.8   2.5 WSW | 250 11.3   1.0 0.00 0.00 54.3   6.6 71.1   1.8
Sonoma Valley (Bedrock) 5/23/26 1545 71.8   3.4 50   4 52.3   0.8 - - - 0.00 0.00 52.8   7.9 73.0   6.8
Sonoma-West (Arnold) 5/23/26 1545 73.0   7.3 50   10 53.2   0.4 7.0   1.0 WSW | 242 14.2   3.1 0.00 0.00 54.8   12.8 75.7   6.0
Sonoma Valley HS 5/23/26 1545 71.6   6.5 57   11 55.6   0.2 5.7   0.4 SW | 225 10.2   0.4 0.00 0.00 54.9   8.3 74.3   5.7
Sonoma East (Bundschu01) 5/23/26 1545 73.1   3.3 48   3 52.2   1.0 6.6   0.7 SW | 230 16.7   0.2 0.00 0.00 55.2   8.6 74.2   3.9
Sonoma-SE (Napoli) 5/23/26 1600 72.7   4.3 49   3 52.4   2.0 6.7   0.9 WSW | 248 12.1   2.0 0.00 0.00 54.9   7.9 74.5   2.9
Schellville (Sasaki) 2/7/26 1900 53.4   2.2 88   10 49.9   1.0 3.3   1.8 SW | 225 5.8   4.0 0.00 0.00 47.0   0.8 62.8   8.4
Petaluma (Ranch 10) 5/23/26 1545 69.9   2.8 52   1 51.3   2.3 6.2   1.6 W | 259 11.1   4.2 0.00 0.00 55.5   6.8 71.1   4.8
Carneros (Ranch 71) 5/23/26 1600 71.5   0.0 53   5 53.3   2.4 5.5   1.5 WSW | 238 13.0   2.2 0.00 0.00 53.8   7.3 72.1   0.4
Ricci Vineyards (Carneros) 5/23/26 1545 73.9   0.7 48   6 53.2   2.5 5.0   4.0 WSW | 237 10.3   3.8 0.00 0.00 54.8   8.7 74.3   0.3
Carneros Upper (Ranch 81) 5/23/26 1600 70.0   2.4 54   1 52.8   1.6 11.7   3.5 SSW | 193 19.1   4.5 - - 53.9   7.1 70.8   3.0
Carneros Lower (Ranch 81) 5/23/26 1600 69.6   2.3 61   1 55.6   1.8 5.3   0.4 S | 184 12.4   1.9 0.00 0.00 54.5   7.9 71.1   1.9
Max     73.9 72 55.6 11.7 - 19.1 0.00 0.00 55.5 75.7
Avg     69.7 56 53.4 5.9 - 12.2 0.00 - - -
Min     63.8 48 51.3 1.6 - 6.2 0.00 0.00 49.6 66.4
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