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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 8/18/26 5:42 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) 8/18/26 1730 90.7   4.1 18   8 40.7   7.0 2.3   7.8 WNW | 288 12.9   3.3 0.00 0.00 57.4   2.1 92.4   4.0
Rockpile Lower (Cooley) 8/18/26 1715 92.4   2.2 17   6 41.1   5.7 4.6   1.4 WSW | 241 11.8   3.6 0.00 0.00 52.7   1.6 95.6   3.9
Cloverdale-East (Ranch 83) 8/18/26 1730 94.6   4.1 - - 6.4   1.2 SSE | 156 13.9   1.2 0.00 0.00 54.7   0.7 95.9   4.0
Cloverdale-SE (Ranch 38) 8/18/26 1730 91.9   4.6 28   4 53.9   7.7 9.3   1.2 SSE | 162 15.2   0.7 0.00 0.00 54.5   0.5 92.7   3.7
Geyserville-North (Hoffman) 8/18/26 1730 91.1   5.1 36   5 60.2   8.3 5.5   0.4 SE | 142 10.8   1.0 0.00 0.00 56.5   0.2 92.3   3.6
Geyserville (Ranch 3) 8/18/26 1730 91.6   4.7 31   4 56.7   7.6 5.8   0.6 ESE | 120 10.8   2.2 0.00 0.00 56.0   0.3 92.7   3.7
Geyserville-East (Ranch 40) 8/18/26 1730 88.9   6.8 31   2 54.6   4.3 11.9   1.1 SSW | 197 16.4   1.6 0.00 0.00 53.5   0.4 90.7   4.0
Geyserville-South (Nervo Station) 8/18/26 1730 88.6   5.8 - - 5.6   0.7 SSE | 164 11.8   1.3 0.00 0.00 55.3   0.7 90.9   3.8
Peterson (Ranch 09) 8/18/26 1730 88.4   6.7 34   4 56.3   3.2 5.0   0.0 SSE | 154 8.1   1.6 0.00 0.00 55.2   1.1 90.4   4.0
Crazy Creek Ranch 8/18/26 1730 91.6   6.4 30   4 55.8   2.0 4.6   0.6 S | 178 8.8   0.4 0.00 0.00 55.3   0.2 93.4   4.7
Whitton Ranch (201e) 8/18/26 1730 91.1   5.8 33   2 57.9   3.1 4.9   0.4 SE | 143 8.7   0.3 0.00 0.00 54.5   0.5 94.2   4.5
Lytton East (Shop Hill Bottom) 8/18/26 1730 87.6   5.4 34   4 56.0   2.1 8.2   1.9 SSE | 156 13.8   2.9 0.00 0.00 55.2   0.8 90.7   4.2
Lytton East (Hill 5) 8/18/26 1730 87.9   6.7 34   5 56.3   2.3 9.1   0.0 SSE | 158 17.0   3.1 0.00 0.00 54.9   0.8 90.9   4.7
Lytton West Lower (Lew 6) 8/18/26 1730 87.8   5.8 35   3 57.1   2.5 7.1   0.1 SE | 146 14.2   1.9 0.00 0.00 55.2   0.5 89.9   3.4
Lytton West Hill (23PS) 8/18/26 1730 86.6   5.5 36   4 56.7   2.2 7.4   0.2 SSE | 149 15.5   2.0 0.00 0.00 55.3   0.4 88.6   3.1
Big River 8/18/26 1730 86.6   6.5 39   3 58.4   4.0 7.0   3.5 S | 174 12.9   4.7 0.00 0.00 55.3   0.3 90.3   4.5
Jimtown-North (Piccolo Ranch 15) 8/18/26 1730 91.0   6.9 25   4 50.4   1.6 5.0   1.9 SSW | 192 9.0   0.7 0.00 0.00 55.2   0.2 93.2   3.7
HWY 128/Chalk Hill Rd (Landslide) 8/18/26 1700 90.7   7.0 28   10 53.0   2.2 5.8   1.0 SSW | 200 10.9   1.4 0.00 0.00 55.2   0.0 92.8   4.4
N Chalk Hill Rd (Ranch 63) 8/18/26 1730 88.8   8.4 32   5 55.3   3.2 4.9   0.9 S | 180 9.3   0.5 0.00 0.00 54.1   0.4 91.6   5.1
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) 8/18/26 1730 91.2   8.9 22   14 47.7   5.1 4.6   1.5 WSW | 255 9.5   3.9 0.00 0.00 49.9   0.8 92.8   3.3
Red Tail 8/18/26 1730 88.2   9.4 37   9 58.7   2.6 5.6   1.3 SSE | 167 11.3   1.6 0.00 0.00 53.2   0.1 91.3   4.4
Franz Valley (Stornetta) 8/18/26 1730 89.1   6.4 28   9 51.5   2.3 2.8   0.4 SW | 226 10.2   0.5 0.00 0.00 50.9   1.8 91.8   3.8
Upper Dry Creek Valley 8/18/26 1715 92.5   4.6 34   3 60.0   7.0 5.2   1.4 SSE | 163 10.5   1.1 0.00 0.00 55.8   1.0 93.0   3.2
Lower Dry Creek Valley 8/18/26 1730 86.6   5.3 38   3 58.1   2.6 8.8   1.4 N | 355 14.5   1.8 0.00 0.00 55.6   0.5 88.4   3.6
Max     94.6 39 60.2 11.9 - 17.0 0.00 0.00 57.4 95.9
Avg     89.8 31 54.4 6.1 - 12.0 0.00 - - -
Min     86.6 17 40.7 2.3 - 8.1 0.00 0.00 49.9 88.4

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 8/18/26 5:42 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) 8/18/26 1730 84.2   4.3 44   4 59.7   1.4 0.0   0.0 SSE | 164 0.0   0.0 0.00 0.00 90.1   4.5 54.9   0.3
Windsor-East (Ranch 16) 8/18/26 1730 81.7   5.2 39   5 54.2   1.3 9.0   0.8 S | 187 13.4   1.8 0.00 0.00 88.5   5.7 54.8   0.1
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) 8/18/26 1730 80.3   3.1 43   5 55.7   0.4 4.7   0.7 SSE | 155 9.4   0.7 0.00 0.00 86.6   4.5 55.0   0.0
Fulton-NW (Ranch 5) 8/18/26 1730 78.2   4.1 45   5 55.1   0.9 7.7   0.7 SSE | 149 13.7   0.5 0.00 0.00 85.6   4.5 54.5   0.7
Bisordi (Fulton) 8/18/26 1730 79.6   5.4 48   7 58.0   0.9 5.1   1.2 SSW | 196 10.6   1.5 0.00 0.00 87.0   5.8 55.0   0.3
Windsor-South (Laughlin Rd) 8/18/26 1730 80.0   5.0 44   8 55.8   0.2 - - - 0.00 0.00 87.1   5.3 54.6   0.1
Fulton-SE (Barnes Rd) 8/18/26 1730 80.2   6.9 44   5 56.2   3.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 87.6   6.2 55.1   0.2
Fulton-SW (Ranch 21) 8/18/26 1730 76.9   3.9 47   6 55.2   0.3 7.0   0.6 S | 181 12.9   1.3 0.00 0.00 85.4   5.5 54.3   0.6
NW Santa Rosa (Piner Road) 8/18/26 1730 76.4   4.1 54   7 58.6   0.2 4.2   0.3 S | 186 8.8   0.1 0.00 0.00 85.6   5.7 54.4   0.6
River Rd South (Denner Ranch) 8/18/26 1730 76.0   4.0 50   8 56.0   0.5 11.4   0.6 SSE | 160 16.7   2.0 - - 83.5   5.0 53.9   0.3
West Santa Rosa (LOV Vineyard) 8/18/26 1730 76.9   4.0 47   6 55.0   0.4 6.2   0.4 SSW | 200 11.2   0.7 0.00 0.00 84.8   4.9 54.3   0.5
Guerneville Rd (Prokopakis) 8/18/26 1730 82.0   4.6 42   7 56.4   0.2 - - - 0.00 0.00 89.3   5.8 55.3   0.6
SunnyView Vineyard (SCWC) 8/18/26 1715 76.6   3.2 46   6 54.4   0.6 5.4   1.5 SSW | 202 12.0   1.3 0.00 0.00 85.1   5.3 54.1   0.6
Guerneville Rd West (Balletto) 8/18/26 1730 75.2   3.3 55   6 57.9   0.4 7.2   1.2 SSW | 199 12.9   2.2 0.00 0.00 83.1   4.8 54.7   0.5
Sanchietti Ranch 8/18/26 1730 77.7   4.9 54   9 59.6   0.0 5.1   0.2 SW | 232 9.4   0.3 0.00 0.00 85.1   4.7 55.5   1.1
Occidental Rd (Sebastopol) 8/18/26 1730 74.0   3.1 68   10 62.8   1.1 7.8   1.9 S | 191 13.4   0.9 0.00 0.00 84.5   6.0 54.4   0.7
Harper's Rest (Windsor-West) 8/18/26 1730 86.6   4.9 37   5 57.4   0.6 3.4   1.4 E | 92 7.1   1.5 0.00 0.00 89.3   4.5 54.1   0.1
Lower Westside Rd (Ranch 12) 8/18/26 1730 84.5   4.6 41   4 58.2   1.8 4.5   1.3 SE | 133 9.0   2.9 0.00 0.00 87.0   4.2 55.0   0.1
Guerneville (Laughlin Rd) 8/18/26 1730 76.7   7.6 45   17 53.9   1.7 5.7   0.2 SSE | 159 11.0   0.1 0.00 0.00 86.6   4.0 55.4   2.1
Korbel (Winery) 8/18/26 1730 77.5   5.7 39   14 50.7   3.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 89.7   4.8 55.7   0.9
Forestville (Shone Farms) 8/18/26 1730 84.4   6.2 43   6 59.5   1.8 3.0   0.1 SE | 140 8.2   0.2 0.00 0.00 88.6   5.0 53.3   0.2
Forestville-NE (Ranch 30) 8/18/26 1730 84.5   5.7 44   7 60.3   1.1 4.3   0.4 S | 177 8.9   1.4 0.00 0.00 87.9   5.0 54.2   0.2
Foggy Bend (Ranch 41) 8/18/26 1730 84.9   7.7 49   7 63.3   3.1 4.3   2.0 S | 188 9.1   1.7 0.00 0.00 87.1   4.6 55.6   0.2
Last Stop 8/18/26 1730 86.3   6.8 41   4 60.0   3.3 3.8   0.8 ESE | 116 7.3   1.6 0.00 0.00 88.9   4.4 55.4   3.3
Green Valley Vineyard 8/18/26 1730 81.3   5.9 41   8 55.3   0.4 6.1   1.1 S | 189 11.8   1.1 0.00 0.00 84.6   4.6 51.7   0.1
Park Royal 8/18/26 1730 77.9   5.6 43   9 53.6   0.1 - - - 0.00 0.00 85.8   6.0 54.1   1.1
Merino 8/18/26 1730 81.2   6.0 45   8 58.0   0.9 3.9   0.0 SSW | 200 8.4   1.2 0.00 0.00 89.4   6.8 54.7   0.9
Green Valley (Sanchietti) 8/18/26 1730 81.5   3.8 - - - - - - - 88.2   7.5 51.8   1.0
Keefer Ranch (Green Valley) 8/18/26 1730 80.2   4.3 48   3 58.7   2.4 - - - 0.00 0.00 84.4   6.4 52.5   0.4
Graton-West (Dutton Ranch) 8/18/26 1730 78.9   3.9 46   12 56.3   3.0 4.5   1.2 S | 179 9.5   0.8 0.00 0.00 84.4   6.3 52.5   0.6
Graton-South (Mill Station Rd) 8/18/26 1730 71.2   2.0 58   5 55.7   0.4 2.5   1.0 S | 180 8.0   1.4 0.00 0.00 78.4   4.0 54.2   0.2
Occidental (Horseshoe Bend) 8/18/26 1715 73.8   2.9 52   8 55.4   1.1 - - - 0.00 0.00 77.5   5.2 52.8   0.2
Sexton Valley (Jacqueline's Blk) 8/18/26 1730 70.4   1.8 65   4 58.1   0.1 3.2   0.7 S | 179 16.4   8.7 0.00 0.00 78.3   3.4 54.8   0.1
Sebastopol Hills (Burnside Rd) 8/18/26 1730 66.6   0.4 71   3 57.1   0.6 8.8   2.1 SW | 221 14.7   3.0 0.00 0.00 74.6   3.0 52.8   0.4
Pleasant Hill 8/18/26 1730 74.5   3.7 51   9 55.2   1.1 4.2   0.2 WSW | 238 8.8   0.3 0.00 0.00 83.1   4.5 54.0   0.4
Seaview/Fort Ross (Hirsch) 8/18/26 1730 74.0   6.3 52   14 55.6   0.6 2.8   0.3 WSW | 248 6.0   0.1 0.00 0.00 85.3   11.3 50.3   1.9
Max     86.6 71 63.3 11.4 - 16.7 0.00 0.00 90.1 55.7
Avg     78.7 48 56.9 4.9 - 9.6 0.00 - - -
Min     66.6 37 50.7 0.0 - 0.0 0.00 0.00 74.6 50.3

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 8/18/26 5:42 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 8/18/26 1730 82.6   6.7 38   6 54.5   1.8 3.1   0.7 S | 181 7.1   1.2 0.00 0.00 51.6   0.6 86.2   5.2
Lower Bennett Valley 8/18/26 1730 81.6   5.2 41   8 55.5   0.1 5.0   0.5 SE | 142 8.6   1.0 0.00 0.00 53.1   1.0 87.8   4.1
Kenwood (Wildwood) 8/18/26 1730 85.6   3.9 36   3 55.7   1.0 4.9   0.4 NNW | 336 8.9   2.2 0.00 0.00 54.3   0.2 92.2   3.7
Crane Creek (Ranch 62) 8/18/26 1730 79.9   3.7 41   6 54.3   0.1 0.9   1.4 WSW | 241 4.1   3.7 0.00 0.00 54.0   1.2 89.0   4.4
Rohnert Park-West (Stony Point) 8/18/26 1730 68.0   1.0 67   4 56.8   0.6 4.5   2.5 SW | 216 13.2   0.4 0.00 0.00 54.7   0.5 80.8   3.8
Rice-Spivak Vineyard 8/18/26 1730 66.8   0.2 - - - - - - - 54.2   0.5 80.5   2.2
Cartograph Wines Base 8/18/26 1715 65.6   0.0 74   1 57.2   0.3 10.1   0.3 SSW | 203 21.5   1.5 0.00 0.00 53.8   0.5 78.1   2.0
Cartograph Wines Remote 8/18/26 1715 67.1   0.6 - - - - - - - 54.4   0.6 76.7   1.0
Penngrove (Asellus) 8/18/26 1730 71.8   1.5 54   3 54.5   0.0 6.1   0.4 W | 277 10.7   0.1 0.00 0.00 54.3   0.5 85.8   3.7
Sonoma Valley (Bedrock) 8/18/26 1730 84.2   2.0 39   0 56.6   1.8 - - - 0.00 0.00 54.0   0.1 86.8   1.7
Sonoma-West (Arnold) 8/18/26 1730 89.7   3.9 30   4 54.2   0.2 3.1   3.1 SSW | 196 6.7   3.9 0.00 0.00 50.9   1.8 89.7   1.7
Sonoma Valley HS 8/18/26 1730 81.6   0.1 52   4 62.0   2.5 5.1   1.0 SE | 127 8.4   0.2 0.00 0.00 53.6   0.7 84.8   2.2
Sonoma East (Bundschu01) 8/18/26 1730 80.4   1.8 46   2 57.8   0.6 7.4   1.3 SE | 143 12.1   1.3 0.00 0.00 51.5   0.2 84.2   2.8
Sonoma-SE (Napoli) 8/18/26 1730 81.0   1.3 45   1 57.5   0.3 5.4   0.2 SE | 146 9.1   0.3 0.00 0.00 54.3   1.7 85.6   2.6
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) 8/18/26 1730 75.8   0.6 50   1 55.8   0.1 6.1   1.6 NW | 316 12.4   2.3 0.00 0.00 55.1   0.5 88.5   2.8
Carneros (Ranch 71) 8/18/26 1730 76.8   1.1 51   2 57.4   0.3 3.6   0.5 S | 180 8.6   0.3 0.00 0.00 54.4   0.4 80.1   1.4
Ricci Vineyards (Carneros) 8/18/26 1730 79.8   1.9 46   3 57.0   0.1 6.5   1.0 SSE | 165 10.9   0.1 0.00 0.00 55.1   0.1 81.8   0.8
Carneros Upper (Ranch 81) 8/18/26 1730 78.1   2.0 50   3 57.7   0.4 6.8   1.3 SSW | 204 11.7   1.7 - - 54.3   0.2 81.0   0.3
Carneros Lower (Ranch 81) 8/18/26 1730 75.6   1.2 56   1 59.1   0.7 4.0   0.3 S | 176 7.7   0.1 0.00 0.00 55.0   0.2 79.9   0.1
Max     89.7 74 62.0 10.1 - 21.5 0.00 0.00 55.1 92.2
Avg     77.5 48 56.7 5.2 - 10.1 0.00 - - -
Min     65.6 30 54.2 0.9 - 4.1 0.00 0.00 50.9 76.7
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