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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 7/31/26 8:40 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) 7/31/26 2030 69.6   0.7 47   7 48.5   5.0 17.9   4.6 NNW | 327 23.2   1.8 0.00 0.00 57.4   1.1 96.2   4.9
Rockpile Lower (Cooley) 7/31/26 2015 74.1   1.3 42   5 49.5   4.9 6.6   1.7 WNW | 290 14.6   4.3 0.00 0.00 60.0   0.7 101.4   6.9
Cloverdale-East (Ranch 83) 7/31/26 2030 80.0   0.6 - - 2.6   1.1 NNW | 347 5.8   8.1 0.00 0.00 50.1   3.0 101.1   1.5
Cloverdale-SE (Ranch 38) 7/31/26 2030 80.3   2.7 38   4 52.7   5.6 5.6   0.1 NNW | 338 8.4   1.5 0.00 0.00 56.5   2.4 99.0   2.3
Geyserville-North (Hoffman) 7/31/26 2030 80.2   3.5 43   1 56.0   2.7 1.3   0.5 NW | 317 2.6   0.3 0.00 0.00 48.2   1.5 97.8   2.7
Geyserville (Ranch 3) 7/31/26 2030 82.0   5.4 36   10 52.2   2.0 1.8   1.5 NW | 320 3.9   1.6 0.00 0.00 50.2   1.4 97.6   2.2
Geyserville-East (Ranch 40) 7/31/26 2030 80.7   2.8 40   3 53.8   4.5 3.2   0.7 SW | 225 12.4   1.9 0.00 0.00 55.0   0.6 95.1   1.9
Geyserville-South (Nervo Station) 7/31/26 2030 79.1   4.4 - - 3.0   2.6 WSW | 241 4.8   2.0 0.00 0.00 53.0   0.2 95.8   3.1
Peterson (Ranch 09) 7/31/26 2030 78.9   6.0 40   5 52.7   2.0 3.6   1.2 SW | 218 7.5   1.3 0.00 0.00 47.8   1.0 94.8   2.6
Crazy Creek Ranch 7/31/26 2030 78.2   5.5 46   6 55.5   1.8 1.5   0.5 NW | 308 2.8   1.2 0.00 0.00 47.0   2.0 97.5   2.5
Whitton Ranch (201e) 7/31/26 2030 78.2   6.1 44   6 54.5   2.0 2.7   0.2 SSW | 210 4.2   0.3 0.00 0.00 42.9   1.2 97.6   1.7
Lytton East (Shop Hill Bottom) 7/31/26 2030 77.7   5.8 42   6 53.1   1.9 1.8   0.1 W | 262 4.6   0.4 0.00 0.00 47.3   1.5 94.3   2.1
Lytton East (Hill 5) 7/31/26 2030 77.8   6.0 43   6 53.6   1.9 3.3   0.0 WSW | 254 7.1   0.3 0.00 0.00 50.8   1.7 94.8   2.4
Lytton West Lower (Lew 6) 7/31/26 2030 77.0   6.3 44   7 53.5   2.0 2.0   0.3 SW | 227 6.0   0.3 0.00 0.00 46.2   1.4 94.5   2.0
Lytton West Hill (23PS) 7/31/26 2030 77.6   5.8 44   6 53.8   1.7 5.0   0.5 S | 171 8.2   1.8 0.00 0.00 51.4   0.4 93.6   1.8
Big River 7/31/26 2030 79.0   6.4 43   7 54.4   1.6 2.6   1.7 S | 171 5.6   1.4 0.00 0.00 50.6   1.9 93.5   1.7
Jimtown-North (Piccolo Ranch 15) 7/31/26 2030 79.9   6.2 38   5 51.9   2.1 0.5   1.1 W | 272 3.1   0.0 0.00 0.00 46.3   1.9 96.2   1.7
HWY 128/Chalk Hill Rd (Landslide) 7/31/26 2000 86.3   9.5 33   9 54.1   2.1 1.9   0.6 SSW | 200 4.6   1.2 0.00 0.00 46.6   1.2 95.6   1.5
N Chalk Hill Rd (Ranch 63) 7/31/26 2030 77.8   5.3 43   3 53.7   2.8 1.2   0.7 SE | 132 3.1   1.1 0.00 0.00 45.0   1.8 93.8   1.9
Newman Knights Valley 7/31/26 2030 82.1   7.1 52   4 62.9   4.4 3.0   0.5 SSW | 212 6.4   3.0 0.00 0.00 46.6   1.1 94.9   1.7
Knights Valley (Bavarian Lion) 7/31/26 2030 76.6   2.8 44   0 53.3   2.8 0.4   0.2 NNE | 27 2.4   1.0 0.00 0.00 45.0   0.5 95.6   2.0
Red Tail 7/31/26 2030 77.3   7.2 47   8 55.8   2.1 3.0   2.2 SSW | 208 6.0   3.1 0.00 0.00 47.3   0.5 94.5   1.4
Franz Valley (Stornetta) 7/31/26 2030 74.6   0.4 49   5 54.2   2.9 0.2   2.0 ESE | 119 1.5   2.8 0.00 0.00 45.3   1.0 95.3   2.4
Upper Dry Creek Valley 7/31/26 2030 81.1   1.5 32   3 48.5   4.3 1.2   2.3 WNW | 297 6.3   1.7 0.00 0.00 48.3   1.3 97.0   1.2
Lower Dry Creek Valley 7/31/26 2030 77.2   5.8 46   5 54.9   2.3 0.5   1.2 ESE | 122 5.1   2.2 0.00 0.00 48.0   1.5 93.0   2.0
Max     86.3 52 62.9 17.9 - 23.2 0.00 0.00 60.0 101.4
Avg     78.5 42 53.6 3.1 - 6.4 0.00 - - -
Min     69.6 32 48.5 0.2 - 1.5 0.00 0.00 42.9 93.0

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 7/31/26 8:40 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 Max Temp (°F) Daily Min Temp (°F)
Windsor-NW (Ranch 8) 7/31/26 2030 73.0   4.2 55   5 56.0   1.7 0.0   0.0 ESE | 111 0.0   0.0 0.00 0.00 94.8   1.7 50.8   1.6
Windsor-East (Ranch 16) 7/31/26 2030 73.1   4.2 50   4 53.1   1.7 4.6   1.7 S | 182 7.5   2.3 0.00 0.00 92.0   3.3 46.2   1.2
Mark West-North (Ranch 14) 7/28/26 1515 89.0   4.0 29   5 52.4   1.2 3.9   0.7 SSE | 155 10.7   0.1 0.00 0.00 89.9   3.7 49.7   2.7
Windsor-SE (Silk Rd) 7/31/26 2030 72.2   3.9 53   4 54.1   1.7 1.2   0.2 S | 183 3.2   0.0 0.00 0.00 91.9   1.2 46.1   1.3
Fulton-NW (Ranch 5) 7/31/26 2030 70.6   2.4 54   1 53.4   1.9 4.4   0.9 SE | 132 7.5   1.0 0.00 0.00 90.5   2.8 46.9   1.3
Bisordi (Fulton) 7/31/26 2030 70.3   2.8 59   2 55.5   1.8 1.2   1.0 S | 172 4.8   2.0 0.00 0.00 91.3   3.5 45.4   1.6
Windsor-South (Laughlin Rd) 7/31/26 2030 71.0   3.4 55   2 54.0   2.2 - - - 0.00 0.00 93.1   2.7 48.6   1.4
Fulton-SE (Barnes Rd) 7/31/26 2030 70.4   2.3 56   1 54.1   1.7 5.0   1.1 SSE | 147 9.4   2.0 0.00 0.00 90.5   3.6 48.7   1.8
Fulton-SW (Ranch 21) 7/31/26 2030 68.8   1.6 59   1 53.8   2.0 4.3   2.0 SSE | 163 7.8   2.7 0.00 0.00 90.4   2.4 48.0   0.4
NW Santa Rosa (Piner Road) 7/31/26 2030 68.8   1.9 65   0 56.7   2.0 2.1   0.2 SE | 145 6.9   2.8 0.00 0.00 91.1   2.4 45.6   2.6
River Rd South (Denner Ranch) 7/31/26 2030 67.4   1.5 61   1 53.8   2.0 3.6   0.4 ESE | 104 7.0   1.8 - - 89.9   0.9 45.6   1.6
West Santa Rosa (LOV Vineyard) 7/31/26 2030 68.6   1.9 60   1 54.0   2.2 1.4   1.2 SSE | 168 5.2   3.6 0.00 0.00 92.0   1.8 46.7   2.0
Guerneville Rd (Prokopakis) 7/31/26 2030 68.8   1.7 60   1 54.4   2.1 - - - 0.00 0.00 96.8   3.6 45.6   2.3
SunnyView Vineyard (SCWC) 7/31/26 2030 68.0   2.0 59   0 53.2   2.0 2.7   1.2 SE | 143 6.1   1.5 0.00 0.00 91.3   2.9 43.8   2.4
Guerneville Rd West (Balletto) 7/31/26 2030 68.4   1.6 66   1 56.5   1.9 3.1   0.7 SE | 136 5.6   0.5 0.00 0.00 90.2   1.5 47.8   0.1
Sanchietti Ranch 7/31/26 2030 66.4   1.2 71   1 56.7   1.7 5.2   1.4 SSE | 158 9.7   2.7 0.00 0.00 89.8   2.1 45.5   2.2
Occidental Rd (Sebastopol) 7/31/26 2030 65.3   0.9 75   4 57.1   2.5 2.2   0.1 SE | 131 5.5   0.2 0.00 0.00 90.6   1.0 44.8   2.2
Harper's Rest (Windsor-West) 7/31/26 2030 71.7   4.2 50   6 52.2   0.6 1.2   0.7 ESE | 112 5.0   2.5 0.00 0.00 93.0   2.3 47.2   1.4
Lower Westside Rd (Ranch 12) 7/31/26 2030 72.5   3.8 51   6 53.3   0.5 0.7   0.5 SSE | 152 3.3   2.0 0.00 0.00 91.9   2.0 46.4   1.2
Guerneville (Laughlin Rd) 7/31/26 2030 70.3   3.1 58   4 54.8   1.3 2.2   1.6 SSE | 168 5.0   2.8 0.00 0.00 91.3   2.2 47.5   0.2
Korbel (Winery) 7/31/26 2030 73.9   2.3 56   4 57.1   0.4 0.4   0.1 NW | 326 2.5   0.2 0.00 0.00 92.6   1.5 49.1   0.6
Forestville (Shone Farms) 7/31/26 2030 70.6   2.7 57   1 54.6   1.9 2.9   0.8 ESE | 104 5.5   0.9 0.00 0.00 94.1   2.2 49.2   1.3
Forestville-NE (Ranch 30) 7/31/26 2015 71.5   3.3 57   2 55.6   1.9 3.9   0.6 SE | 124 9.5   3.5 0.00 0.00 94.7   1.6 46.5   0.2
Foggy Bend (Ranch 41) 7/31/26 2030 72.0   3.2 59   3 56.7   1.9 1.0   0.1 ENE | 74 4.7   1.2 0.00 0.00 93.6   1.0 47.6   1.3
Last Stop 7/31/26 2030 69.5   3.6 62   3 55.9   2.2 1.5   0.2 ESE | 102 3.9   0.1 0.00 0.00 96.5   0.5 45.7   1.2
Green Valley Vineyard 7/31/26 2030 71.0   4.4 57   4 55.0   2.0 2.1   0.5 NE | 35 3.9   0.2 0.00 0.00 93.6   1.3 47.9   1.0
Park Royal 7/31/26 2030 67.9   1.5 59   1 52.9   1.7 - - - 0.00 0.00 89.8   2.1 47.0   1.6
Merino 7/31/26 2030 67.2   2.1 64   0 54.8   2.1 2.6   0.3 SSE | 161 7.2   1.5 0.00 0.00 92.5   2.7 42.0   3.3
Green Valley (Sanchietti) 7/31/26 2030 70.5   3.4 - - - - - - - 95.4   1.8 41.4   1.5
Keefer Ranch (Green Valley) 7/31/26 2030 70.5   4.5 62   4 57.1   2.4 - - - 0.00 0.00 91.4   0.1 44.1   1.9
Graton-West (Dutton Ranch) 7/31/26 2030 71.5   3.8 61   9 57.4   0.3 1.1   0.2 NE | 43 2.6   0.7 0.00 0.00 92.6   0.6 44.6   1.8
Graton-South (Mill Station Rd) 7/31/26 2030 69.6   2.4 59   1 54.8   1.8 0.1   0.1 SSW | 193 2.4   2.4 0.00 0.00 88.0   1.0 43.0   2.0
Occidental (Horseshoe Bend) 7/31/26 2030 67.1   1.8 63   1 54.2   2.0 - - - 0.00 0.00 87.2   1.2 51.9   1.0
Sexton Valley (Jacqueline's Blk) 7/31/26 2030 68.8   1.7 66   1 56.8   1.9 1.0   0.9 S | 180 2.8   1.9 0.00 0.00 88.7   1.4 44.6   1.3
Sebastopol Hills (Burnside Rd) 7/31/26 2015 69.6   1.3 63   2 56.6   2.3 1.5   1.0 SW | 236 4.1   1.2 0.00 0.00 85.1   1.1 50.7   1.4
Pleasant Hill 7/31/26 2030 65.2   0.9 66   3 53.6   2.1 1.6   0.0 S | 189 4.0   0.5 0.00 0.00 89.6   2.4 46.7   0.5
Seaview/Fort Ross (Hirsch) 7/31/26 2030 71.0   1.4 53   6 52.9   4.7 5.5   0.5 N | 353 9.9   2.3 0.00 0.00 88.2   2.7 62.2   2.5
Max     73.9 75 57.4 5.5 - 9.9 0.00 0.00 96.8 62.2
Avg     69.8 59 54.9 2.3 - 5.4 0.00 - - -
Min     65.2 50 52.2 0.0 - 0.0 0.00 0.00 85.1 41.4

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 7/31/26 8:40 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 7/31/26 2015 73.2   5.3 44   12 50.2   1.7 0.5   0.3 N | 360 1.4   0.2 0.00 0.00 55.0   0.4 90.6   3.2
Lower Bennett Valley 7/31/26 2030 68.4   3.9 59   4 53.6   1.9 6.1   1.6 SW | 216 9.6   3.1 0.00 0.00 41.3   2.5 90.1   3.1
Kenwood (Wildwood) 7/31/26 2030 75.6   5.0 48   2 54.5   3.4 3.1   1.8 S | 184 7.2   3.2 0.00 0.00 46.1   2.7 95.2   3.4
Crane Creek (Ranch 62) 7/31/26 2030 65.4   1.8 65   1 53.2   2.3 2.0   0.7 SE | 130 5.9   3.2 0.00 0.00 48.3   2.1 90.3   4.2
Rohnert Park-West (Stony Point) 7/31/26 2030 63.1   0.8 74   2 54.8   1.7 1.6   1.0 SSE | 159 6.1   1.3 0.00 0.00 41.5   3.6 85.1   2.7
Rice-Spivak Vineyard 7/31/26 2030 62.4   2.1 - - - - - - - 38.7   2.0 86.6   3.3
Cartograph Wines Base 7/31/26 2030 61.5   0.8 79   7 54.8   1.6 4.7   2.4 S | 174 10.2   3.6 0.00 0.00 49.7   0.1 82.7   2.8
Cartograph Wines Remote 7/31/26 2030 62.4   0.5 - - - - - - - 46.3   1.2 85.4   2.9
Penngrove (Asellus) 7/31/26 2030 64.8   1.4 66   3 53.0   2.5 2.7   0.5 SSW | 193 4.3   0.6 0.00 0.00 43.5   2.5 90.3   5.1
Sonoma Valley (Bedrock) 7/31/26 2030 72.5   3.8 52   2 53.8   4.9 - - - 0.00 0.00 45.8   1.1 93.7   0.6
Sonoma-West (Arnold) 7/31/26 2030 70.5   2.9 53   0 52.8   2.7 4.7   2.1 E | 97 8.0   2.3 0.00 0.00 46.5   0.2 94.8   4.5
Sonoma Valley HS 7/31/26 2030 69.9   1.8 71   13 60.0   7.3 3.8   1.4 ESE | 113 7.2   1.9 0.00 0.00 49.2   1.8 92.6   5.2
Sonoma East (Bundschu01) 7/31/26 2030 68.1   0.1 68   17 57.2   8.0 6.1   5.0 SE | 130 10.5   7.2 0.00 0.00 46.6   1.9 87.5   0.3
Sonoma-SE (Napoli) 7/31/26 2030 68.2   0.0 67   17 56.9   8.0 2.6   2.4 ESE | 112 5.4   2.7 0.00 0.00 46.4   1.7 88.2   0.5
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) 7/31/26 2030 68.3   2.6 59   2 53.3   3.3 2.1   0.5 W | 274 5.3   0.6 0.00 0.00 44.7   2.4 90.2   3.2
Carneros (Ranch 71) 7/31/26 2030 66.3   1.3 74   15 57.8   5.1 1.5   0.8 ESE | 109 5.8   2.9 0.00 0.00 54.5   0.6 84.9   0.3
Ricci Vineyards (Carneros) 7/31/26 2030 66.5   0.9 73   14 57.6   4.9 4.9   3.2 SSE | 164 8.7   6.0 0.00 0.00 47.0   2.3 86.6   0.2
Carneros Upper (Ranch 81) 7/31/26 2030 65.6   0.4 75   4 57.3   1.3 4.4   1.0 S | 191 10.6   1.7 - - 55.1   0.1 86.7   3.1
Carneros Lower (Ranch 81) 7/31/26 2015 67.6   0.2 73   6 58.7   2.5 1.9   0.3 S | 184 5.4   1.7 0.00 0.00 50.1   0.2 86.5   4.2
Max     75.6 79 60.0 6.1 - 10.6 0.00 0.00 55.1 95.2
Avg     67.4 65 55.3 3.3 - 7.0 0.00 - - -
Min     61.5 44 50.2 0.5 - 1.4 0.00 0.00 38.7 82.7
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