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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 8/23/26 10:45 AM 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) 8/23/26 1045 78.2   7.9 39   2 51.4   5.6 1.3   4.6 NW | 313 4.6   6.4 0.00 0.00 60.5   8.7 81.5   10.7
Rockpile Lower (Cooley) 8/23/26 1015 76.5   4.7 42   3 51.6   2.4 1.2   0.3 SW | 218 3.0   0.5 0.00 0.00 60.0   6.9 77.7   4.1
Cloverdale-East (Ranch 83) 8/23/26 1045 79.8   2.6 - - 4.3   1.1 NNW | 346 11.2   2.8 0.00 0.00 50.6   1.0 80.2   2.3
Cloverdale-SE (Ranch 38) 8/23/26 1045 77.9   4.0 38   9 50.4   2.1 6.2   3.4 NW | 326 11.0   5.3 0.00 0.00 58.8   4.8 79.0   3.6
Geyserville-North (Hoffman) 8/23/26 1030 82.2   7.8 40   13 55.3   0.9 1.3   0.7 NE | 49 3.9   1.9 0.00 0.00 48.6   3.4 83.1   7.9
Geyserville (Ranch 3) 8/23/26 1045 82.4   6.9 32   12 49.5   2.3 1.1   0.4 WNW | 287 4.0   0.0 0.00 0.00 49.6   3.3 83.3   7.0
Geyserville-East (Ranch 40) 8/23/26 1045 77.8   1.9 42   5 53.1   1.6 5.0   3.5 SSW | 204 8.4   3.0 0.00 0.00 57.8   5.6 80.4   3.0
Geyserville-South (Nervo Station) 8/23/26 1045 80.8   8.2 - - 2.5   1.5 SE | 141 5.4   3.4 0.00 0.00 53.6   3.7 82.6   9.1
Peterson (Ranch 09) 8/23/26 1045 78.4   8.2 38   15 50.8   1.4 1.5   0.2 E | 90 3.9   0.2 0.00 0.00 47.8   3.1 79.1   8.2
Crazy Creek Ranch 8/23/26 1045 78.6   6.6 45   11 55.6   0.0 1.9   0.2 SSE | 159 4.9   1.0 0.00 0.00 49.2   3.9 78.6   6.6
Whitton Ranch (201e) 8/23/26 1045 81.9   8.3 36   14 52.5   1.6 1.7   0.5 SSE | 148 4.6   0.4 0.00 0.00 43.6   3.2 82.1   7.6
Lytton East (Shop Hill Bottom) 8/23/26 1045 77.2   6.0 42   8 52.6   0.6 2.6   0.4 SSE | 164 5.5   0.0 0.00 0.00 47.8   3.1 78.0   6.1
Lytton East (Hill 5) 8/23/26 1045 77.1   6.1 43   8 53.0   0.7 4.1   0.9 S | 179 6.8   0.4 0.00 0.00 51.8   3.7 77.6   5.9
Lytton West Lower (Lew 6) 8/23/26 1045 76.9   6.2 44   10 53.2   0.2 2.7   1.0 S | 169 5.9   1.0 0.00 0.00 46.9   3.1 77.5   6.4
Lytton West Hill (23PS) 8/23/26 1045 76.8   6.3 44   10 53.4   0.3 2.7   2.4 ESE | 119 6.0   2.4 0.00 0.00 52.4   2.8 77.2   5.5
Big River 8/23/26 1045 76.7   6.6 47   11 54.8   0.2 1.5   0.0 S | 186 4.7   0.1 0.00 0.00 51.6   3.1 77.6   6.6
Jimtown-North (Piccolo Ranch 15) 8/23/26 1045 78.2   7.1 35   14 48.1   2.9 1.5   0.0 E | 96 4.2   0.4 0.00 0.00 46.7   2.7 79.4   7.2
HWY 128/Chalk Hill Rd (Landslide) 8/23/26 1000 74.0   7.7 44   15 51.1   0.8 1.5   1.3 SW | 227 3.7   2.8 0.00 0.00 46.9   2.7 74.4   7.4
N Chalk Hill Rd (Ranch 63) 8/23/26 1045 79.8   8.8 38   13 52.1   0.1 1.7   0.6 S | 182 4.8   0.3 0.00 0.00 44.9   2.7 80.4   7.8
Newman Knights Valley 8/18/26 0015 56.2   1.8 85   4 51.7   0.4 0.8   3.5 NE | 55 2.3   5.8 0.00 0.00 55.0   1.2 88.3   0.6
Knights Valley (Bavarian Lion) 8/23/26 1045 78.1   7.9 38   12 50.6   0.0 1.7   0.5 NNE | 16 4.0   1.7 0.00 0.00 44.5   3.2 78.8   7.8
Red Tail 8/23/26 1045 78.8   7.5 43   14 54.2   1.0 2.1   0.3 W | 263 4.8   0.1 0.00 0.00 47.6   1.9 79.7   7.6
Franz Valley (Stornetta) 8/23/26 1045 81.6   8.4 36   10 51.9   0.9 2.1   1.8 NNW | 341 4.4   4.0 0.00 0.00 45.0   2.2 82.7   9.0
Upper Dry Creek Valley 8/23/26 1045 80.1   3.5 39   4 53.1   0.5 1.5   1.0 SSE | 156 4.4   1.2 0.00 0.00 49.2   3.9 81.3   3.7
Lower Dry Creek Valley 8/23/26 1045 76.6   5.2 44   8 53.2   0.1 1.0   1.2 SE | 135 6.9   0.1 0.00 0.00 48.1   3.5 77.6   5.5
Max     82.4 47 55.6 6.2 - 11.2 0.00 0.00 60.5 83.3
Avg     78.6 40 52.3 2.3 - 5.5 0.00 - - -
Min     74.0 32 48.1 1.0 - 3.0 0.00 0.00 43.6 74.4

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 8/23/26 10:45 AM 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) 8/23/26 1030 71.6   2.0 58   5 56.3   0.3 0.0   0.0 S | 182 0.0   0.0 0.00 0.00 72.2   2.5 51.9   2.7
Windsor-East (Ranch 16) 8/23/26 1045 73.9   4.4 49   6 53.3   0.8 2.8   0.3 SSW | 192 5.9   0.4 0.00 0.00 75.5   5.5 46.3   1.8
Mark West-North (Ranch 14) 8/18/26 1400 -44.8 - - 0.0 N | 0 0.0 0.00 0.00 89.9 -48.1
Windsor-SE (Silk Rd) 8/23/26 1045 74.5   5.9 47   12 53.0   0.6 1.2   0.5 W | 269 4.1   0.4 0.00 0.00 75.6   6.1 46.0   1.3
Fulton-NW (Ranch 5) 8/23/26 1045 75.0   6.3 47   12 53.7   0.3 1.7   0.4 SSW | 196 5.1   0.3 0.00 0.00 75.4   5.9 47.3   1.1
Bisordi (Fulton) 8/23/26 1045 73.9   4.8 56   8 57.2   0.8 2.1   0.1 S | 190 5.1   0.4 0.00 0.00 74.3   4.8 45.3   1.0
Windsor-South (Laughlin Rd) 8/23/26 1045 76.1   6.6 45   13 53.4   0.6 - - - 0.00 0.00 76.7   4.3 49.5   1.1
Fulton-SE (Barnes Rd) 8/23/26 1045 72.6   3.9 52   8 53.9   0.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 72.6   3.9 48.8   1.1
Fulton-SW (Ranch 21) 8/23/26 1045 73.2   4.7 50   9 53.6   0.1 2.2   0.6 SE | 124 4.8   0.2 0.00 0.00 73.7   4.3 47.4   1.2
NW Santa Rosa (Piner Road) 8/23/26 1045 73.3   5.1 56   12 56.7   0.4 1.5   0.4 E | 84 3.4   3.4 0.00 0.00 74.6   5.8 45.3   0.2
River Rd South (Denner Ranch) 8/23/26 1045 75.3   7.0 47   13 53.5   0.4 2.8   0.2 S | 183 8.8   2.6 - - 75.9   7.1 46.2   0.7
West Santa Rosa (LOV Vineyard) 8/23/26 1045 71.0   5.1 54   11 53.6   0.4 0.9   0.4 SE | 132 3.5   0.1 0.00 0.00 72.1   4.9 46.8   0.3
Guerneville Rd (Prokopakis) 8/23/26 1045 74.2   4.9 49   9 54.1   0.1 - - - 0.00 0.00 75.3   5.0 46.2   0.1
SunnyView Vineyard (SCWC) 8/23/26 1045 73.9   4.7 48   8 53.0   0.0 1.7   0.8 SSW | 198 4.3   2.0 0.00 0.00 75.3   4.8 43.9   0.5
Guerneville Rd West (Balletto) 8/23/26 1030 69.8   4.1 61   9 55.7   0.1 2.0   0.1 SSW | 210 4.9   0.4 0.00 0.00 70.2   3.2 46.2   0.1
Sanchietti Ranch 8/23/26 1045 73.1   4.2 60   8 58.4   0.6 1.3   1.3 ESE | 112 3.8   2.2 0.00 0.00 73.1   4.1 45.7   0.4
Occidental Rd (Sebastopol) 8/23/26 1045 73.6   4.4 64   18 60.8   2.9 1.5   0.7 SE | 127 3.9   2.0 0.00 0.00 74.7   4.7 45.4   0.3
Harper's Rest (Windsor-West) 8/23/26 1045 77.7   4.3 41   8 52.5   1.0 2.0   0.6 ESE | 112 4.8   0.9 0.00 0.00 78.9   4.9 48.1   2.4
Lower Westside Rd (Ranch 12) 8/23/26 1045 74.8   5.2 47   10 53.4   0.7 1.4   0.8 WNW | 302 5.6   1.3 0.00 0.00 75.8   4.8 46.4   1.6
Guerneville (Laughlin Rd) 8/23/26 1045 77.2   4.1 42   7 52.6   0.7 1.2   0.4 SSE | 152 3.4   1.0 0.00 0.00 77.2   4.1 46.1   0.1
Korbel (Winery) 8/23/26 1045 77.9   4.1 40   11 52.0   3.0 1.2   0.0 WSW | 241 2.8   0.1 0.00 0.00 77.9   4.1 48.9   0.2
Forestville (Shone Farms) 8/23/26 1045 75.0   5.8 50   10 55.2   0.3 1.1   0.9 SSW | 192 4.7   0.2 0.00 0.00 77.3   6.7 48.9   2.0
Forestville-NE (Ranch 30) 8/23/26 1045 77.6   6.2 50   9 57.5   1.1 1.6   0.6 SE | 135 4.8   3.0 0.00 0.00 78.6   6.3 46.9   0.0
Foggy Bend (Ranch 41) 8/23/26 1045 73.7   4.0 59   6 58.4   0.8 1.8   0.4 SW | 225 5.2   1.0 0.00 0.00 75.2   5.2 47.6   1.2
Last Stop 8/23/26 1045 75.4   4.2 52   7 56.6   0.6 2.3   0.6 SE | 127 6.0   0.9 0.00 0.00 75.4   3.8 46.1   2.8
Green Valley Vineyard 8/23/26 1045 74.1   5.4 49   12 54.0   0.7 1.6   0.5 ESE | 105 4.6   1.1 0.00 0.00 75.7   5.8 48.5   2.3
Park Royal 8/23/26 1045 73.6   4.0 48   8 53.0   0.6 - - - 0.00 0.00 74.3   4.1 47.4   0.4
Merino 8/23/26 1045 74.5   3.5 54   6 56.8   0.2 1.9   0.0 SSE | 167 4.7   0.0 0.00 0.00 75.5   3.3 43.1   0.8
Green Valley (Sanchietti) 8/23/26 1045 76.3   4.8 - - - - - - - 77.1   4.3 41.6   1.4
Keefer Ranch (Green Valley) 8/23/26 1045 74.7   4.9 52   12 56.0   1.3 - - - 0.00 0.00 75.0   5.1 44.5   1.9
Graton-West (Dutton Ranch) 8/23/26 1045 77.7   5.7 47   22 55.8   5.2 1.9   0.3 SE | 135 4.2   1.0 0.00 0.00 79.1   6.2 44.9   2.1
Graton-South (Mill Station Rd) 8/23/26 1045 72.6   3.9 51   10 53.6   1.3 0.0   0.4 S | 188 1.2   2.3 0.00 0.00 73.4   3.7 43.0   1.5
Occidental (Horseshoe Bend) 8/23/26 1045 75.3   6.3 49   13 55.0   0.6 - - - 0.00 0.00 76.4   6.7 53.7   3.3
Sexton Valley (Jacqueline's Blk) 8/23/26 1045 75.8   4.3 53   9 57.5   0.5 1.2   0.5 E | 80 2.8   1.0 0.00 0.00 76.7   4.0 44.2   1.1
Sebastopol Hills (Burnside Rd) 8/23/26 1030 68.4   3.4 62   12 55.1   1.6 0.5   0.1 NNW | 345 2.1   1.9 0.00 0.00 69.4   3.4 52.6   2.2
Pleasant Hill 8/23/26 1045 76.4   2.8 46   7 54.4   1.1 1.5   0.3 ESE | 117 3.1   2.1 0.00 0.00 77.9   3.9 47.6   1.3
Seaview/Fort Ross (Hirsch) 8/23/26 1045 76.6   4.5 42   4 52.0   6.4 2.3   0.2 W | 269 4.7   0.7 0.00 0.00 78.3   6.3 63.9   8.6
Max     77.9 64 60.8 2.8 - 8.8 0.00 0.00 79.1 63.9
Avg     74.4 51 54.9 1.5 - 4.1 0.00 - - -
Min     68.4 40 52.0 0.0 - 0.0 0.00 0.00 69.4 41.6

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 8/23/26 10:45 AM 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 8/23/26 1045 76.4   5.0 43   7 52.3   0.3 1.5   0.9 SSE | 168 3.9   3.2 0.00 0.00 56.1   5.3 77.5   5.6
Lower Bennett Valley 8/23/26 1045 77.1   4.6 43   3 52.9   2.7 3.2   1.7 NNW | 334 6.1   2.2 0.00 0.00 41.8   0.0 78.3   5.4
Kenwood (Wildwood) 8/23/26 1045 74.7   1.1 49   3 54.3   2.9 2.8   0.1 SSW | 206 7.5   0.7 0.00 0.00 46.6   2.5 75.5   0.5
Crane Creek (Ranch 62) 8/23/26 1045 75.9   3.7 48   5 54.6   0.7 1.4   0.2 SSW | 211 4.7   0.3 0.00 0.00 48.3   0.4 76.8   3.2
Rohnert Park-West (Stony Point) 8/23/26 1045 74.7   4.2 52   9 55.8   0.7 0.4   0.3 ENE | 67 4.5   0.1 0.00 0.00 41.4   0.5 74.9   4.3
Rice-Spivak Vineyard 8/23/26 1045 76.0   3.6 - - - - - - - 39.4   0.2 77.2   3.9
Cartograph Wines Base 8/23/26 1045 74.5   4.6 54   13 56.8   1.9 1.9   0.2 N | 352 4.3   0.6 0.00 0.00 50.3   0.3 74.8   4.8
Cartograph Wines Remote 8/23/26 1045 77.4   4.4 - - - - - - - 46.4   0.5 77.5   4.3
Penngrove (Asellus) 8/23/26 1045 75.2   3.3 49   2 54.9   1.8 2.5   0.4 SSE | 149 6.9   0.1 0.00 0.00 43.9   0.5 76.4   4.1
Sonoma Valley (Bedrock) 8/23/26 1045 71.9   2.0 53   10 54.1   3.8 - - - 0.00 0.00 46.0   0.7 72.9   1.2
Sonoma-West (Arnold) 8/23/26 1045 73.7   0.8 52   3 55.0   2.4 2.7   1.0 SE | 137 5.4   1.0 0.00 0.00 45.5   1.0 73.7   0.4
Sonoma Valley HS 8/23/26 1045 72.7   1.6 63   4 59.3   3.4 1.9   0.6 SE | 127 4.6   1.5 0.00 0.00 48.7   0.1 73.1   1.1
Sonoma East (Bundschu01) 8/23/26 1045 72.8   0.7 57   6 56.8   3.9 3.3   0.1 SSW | 192 7.2   0.0 0.00 0.00 46.5   0.5 73.1   0.1
Sonoma-SE (Napoli) 8/23/26 1045 73.0   0.2 56   7 56.5   4.1 2.4   0.1 S | 182 6.4   0.3 0.00 0.00 46.9   1.4 73.6   0.0
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) 8/23/26 1045 74.2   2.0 54   3 56.3   3.2 1.6   0.5 SSW | 205 5.3   0.2 0.00 0.00 44.7   2.1 74.6   1.0
Carneros (Ranch 71) 8/23/26 1045 71.4   0.4 59   8 56.3   4.6 2.0   2.5 SE | 146 6.7   3.3 0.00 0.00 55.6   2.2 72.4   1.0
Ricci Vineyards (Carneros) 8/23/26 1045 74.3   1.5 54   5 56.4   4.3 3.0   0.4 SSE | 153 7.1   0.0 0.00 0.00 47.0   1.3 74.9   1.4
Carneros Upper (Ranch 81) 8/23/26 1045 72.2   0.7 56   4 55.5   2.5 4.6   2.1 S | 172 9.9   2.8 - - 56.6   2.6 72.2   0.7
Carneros Lower (Ranch 81) 8/23/26 1030 72.3   0.2 61   9 58.4   4.1 1.7   0.4 S | 178 5.6   0.1 0.00 0.00 49.3   0.6 72.3   0.2
Max     77.4 63 59.3 4.6 - 9.9 0.00 0.00 56.6 78.3
Avg     74.2 53 55.7 2.3 - 6.0 0.00 - - -
Min     71.4 43 52.3 0.4 - 3.9 0.00 0.00 39.4 72.2
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