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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 6/18/26 12:49 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) 6/18/26 0045 52.0   1.4 100   0 51.9   1.4 2.2   1.4 ESE | 120 7.7   1.1 0.00 0.01 49.6   0.9 79.6   5.1
Rockpile Lower (Cooley) 6/18/26 0015 54.1   1.1 96   0 53.1   1.2 4.2   2.3 ESE | 123 7.8   4.2 0.00 0.00 54.0   1.0 54.2   1.2
Cloverdale-East (Ranch 83) 6/18/26 0045 58.4   1.1 - - 3.6   0.3 S | 173 9.2   2.1 0.00 0.00 55.8   0.4 81.5   4.1
Cloverdale-SE (Ranch 38) 6/18/26 0045 56.3   0.6 93   1 54.2   0.8 6.9   2.4 SSE | 161 11.1   3.3 0.00 0.00 53.6   0.2 78.9   4.5
Geyserville-North (Hoffman) 6/18/26 0045 58.4   0.4 86   0 54.2   0.4 3.3   0.8 SSE | 167 6.7   0.4 0.00 0.00 55.7   0.0 78.7   2.9
Geyserville (Ranch 3) 6/18/26 0045 58.5   0.5 84   0 53.7   0.5 3.0   0.4 SE | 129 7.1   1.8 0.00 0.00 55.6   0.1 78.6   3.5
Geyserville-East (Ranch 40) 6/18/26 0045 54.9   0.6 96   0 53.7   0.6 7.8   1.8 S | 184 11.2   2.0 0.00 0.00 52.5   0.1 76.1   3.4
Geyserville-South (Nervo Station) 6/18/26 0045 57.3   0.9 - - 2.6   0.2 S | 171 6.4   0.7 0.00 0.00 54.0   0.2 77.2   1.8
Peterson (Ranch 09) 6/18/26 0045 57.2   0.5 84   0 52.5   0.4 4.2   2.0 SSE | 151 6.7   1.4 0.00 0.00 54.4   0.2 77.3   2.0
Crazy Creek Ranch 6/18/26 0045 58.0   0.9 88   0 54.3   0.7 2.9   0.5 S | 175 5.7   0.8 0.00 0.00 55.4   0.4 79.0   2.4
Whitton Ranch (201e) 6/18/26 0045 57.7   0.7 87   1 53.8   0.4 2.8   0.6 SSE | 157 5.5   0.4 0.00 0.00 54.8   0.1 80.3   2.1
Lytton East (Shop Hill Bottom) 6/18/26 0045 57.4   1.3 85   3 53.1   0.2 2.6   1.1 ESE | 119 4.9   1.0 0.00 0.00 54.3   0.2 76.9   1.5
Lytton East (Hill 5) 6/18/26 0045 57.0   1.2 87   3 53.2   0.2 3.7   1.7 SE | 140 5.8   1.4 0.00 0.00 53.9   0.2 76.6   1.7
Lytton West Lower (Lew 6) 6/18/26 0045 57.6   1.1 85   3 53.3   0.0 2.2   0.7 S | 172 5.3   1.1 0.00 0.00 54.8   0.7 77.1   1.6
Lytton West Hill (23PS) 6/18/26 0045 57.9   0.9 85   3 53.6   0.1 2.5   0.0 SE | 145 6.1   0.9 0.00 0.00 54.8   0.5 77.0   0.4
Big River 6/18/26 0045 57.3   1.1 90   1 54.4   0.6 2.1   0.4 SSE | 168 5.6   1.2 0.00 0.00 54.5   0.7 75.7   0.9
Jimtown-North (Piccolo Ranch 15) 6/18/26 0045 58.0   1.2 81   1 52.2   0.7 2.2   0.3 S | 181 5.7   0.4 0.00 0.00 55.0   0.7 79.0   1.8
HWY 128/Chalk Hill Rd (Landslide) 6/18/26 0000 58.4   1.3 86   2 54.2   0.6 1.8   1.0 S | 172 4.9   2.2 0.00 0.00 55.1   1.1 77.3   2.1
N Chalk Hill Rd (Ranch 63) 6/18/26 0045 57.1   1.3 86   2 52.8   0.8 2.1   0.3 SSE | 160 4.3   0.1 0.00 0.00 53.6   0.3 76.2   1.7
Newman Knights Valley 6/18/26 0045 57.5   0.7 83   0 52.4   0.6 2.8   0.4 SW | 223 4.9   1.9 0.00 0.00 54.7   0.9 77.2   2.5
Knights Valley (Bavarian Lion) 6/18/26 0045 56.1   0.5 89   0 53.0   0.4 2.3   1.2 W | 272 5.6   0.6 0.00 0.00 53.5   0.7 77.7   3.2
Red Tail 6/18/26 0045 56.8   1.0 88   0 53.1   0.8 2.3   1.8 S | 169 5.4   2.7 0.00 0.00 54.1   1.5 75.1   1.9
Franz Valley (Stornetta) 6/18/26 0045 56.4   0.8 89   1 53.4   0.5 2.1   0.2 SSW | 195 5.0   0.0 0.00 0.00 53.9   1.5 76.0   3.9
Upper Dry Creek Valley 6/18/26 0045 58.9   1.5 83   3 53.8   0.5 2.5   1.0 SSE | 153 5.0   2.2 0.00 0.00 55.5   0.2 81.5   1.3
Lower Dry Creek Valley 6/18/26 0045 58.5   1.0 83   4 53.3   0.2 2.6   2.0 SE | 124 6.1   0.9 0.00 0.00 55.4   0.7 77.1   1.1
Max     58.9 100 54.4 7.8 - 11.2 0.00 0.01 55.8 81.5
Avg     57.1 88 53.4 3.1 - 6.4 0.00 - - -
Min     52.0 81 51.9 1.8 - 4.3 0.00 0.00 49.6 54.2

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 6/18/26 12:49 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) 6/18/26 0045 56.8   0.7 83   0 51.8   0.7 0.0   0.0 SSW | 203 0.0   0.0 0.00 0.00 75.8   1.5 54.8   1.1
Windsor-East (Ranch 16) 6/18/26 0045 57.1   0.4 88   1 53.6   0.7 3.0   0.4 SSW | 211 6.5   2.1 0.00 0.00 73.8   1.2 55.1   1.8
Mark West-North (Ranch 14) 6/18/26 0045 56.9   0.2 87   1 53.2   0.6 2.0   1.4 NW | 305 4.9   1.8 0.00 0.00 73.2   0.7 55.0   2.0
Windsor-SE (Silk Rd) 6/18/26 0045 57.0   0.1 89   1 53.7   0.3 2.7   0.3 S | 173 5.6   0.6 0.00 0.00 74.0   0.2 55.5   1.7
Fulton-NW (Ranch 5) 6/18/26 0045 57.1   0.5 89   1 53.9   0.9 2.4   0.5 SSW | 205 5.2   0.8 0.00 0.00 72.4   0.7 55.2   2.5
Bisordi (Fulton) 6/18/26 0045 57.3   0.7 88   0 53.8   0.9 2.3   0.4 SW | 231 5.3   0.4 0.00 0.00 72.4   1.1 55.4   2.1
Windsor-South (Laughlin Rd) 6/18/26 0045 57.1   0.1 88   3 53.7   1.0 - - - 0.00 0.00 75.2   0.1 55.5   1.5
Fulton-SE (Barnes Rd) 6/18/26 0045 57.2   0.4 88   0 53.7   0.5 2.8   0.2 WSW | 255 5.5   1.2 0.00 0.00 72.5   0.3 55.5   2.1
Fulton-SW (Ranch 21) 6/18/26 0045 57.0   0.6 88   0 53.4   0.7 3.2   0.7 SW | 224 6.0   0.4 0.00 0.00 71.9   0.8 55.1   2.1
NW Santa Rosa (Piner Road) 6/18/26 0045 56.9   0.5 100   0 57.0   0.5 2.2   0.9 SW | 230 4.8   1.4 0.00 0.00 71.5   0.7 55.4   2.2
River Rd South (Denner Ranch) 6/18/26 0045 56.1   0.0 0   0 -60.9   0.0 4.5   2.0 SSW | 192 8.1   2.8 - - 72.6   1.7 54.8   2.3
West Santa Rosa (LOV Vineyard) 6/18/26 0045 56.8   0.2 90   3 54.0   1.1 3.0   0.9 SW | 216 7.1   2.3 0.00 0.00 71.6   0.1 55.3   2.1
Guerneville Rd (Prokopakis) 6/18/26 0045 57.6   0.2 90   4 54.6   1.3 - - - 0.00 0.00 75.3   1.0 56.2   2.0
SunnyView Vineyard (SCWC) 6/18/26 0045 56.6   0.2 88   3 53.2   1.1 2.6   0.9 SSW | 197 6.1   1.1 0.00 0.00 72.4   0.3 55.2   2.4
Guerneville Rd West (Balletto) 6/18/26 0045 57.2   0.2 93   3 55.2   1.1 3.7   1.5 SW | 228 7.5   1.5 0.00 0.00 70.6   0.0 55.8   2.7
Sanchietti Ranch 6/18/26 0045 58.2   0.4 88   1 54.7   0.1 3.2   1.1 WSW | 245 7.4   0.7 0.00 0.00 73.2   0.6 56.5   3.4
Occidental Rd (Sebastopol) 6/18/26 0045 56.8   0.1 100   0 56.8   0.0 2.8   0.3 SSW | 206 5.9   1.5 0.00 0.00 73.3   1.7 55.8   4.3
Harper's Rest (Windsor-West) 6/18/26 0045 56.3   1.1 87   1 52.6   0.8 0.8   1.1 S | 171 2.1   4.1 0.00 0.00 75.6   3.7 53.9   1.7
Lower Westside Rd (Ranch 12) 6/18/26 0045 57.3   1.0 87   1 53.5   0.7 1.9   1.8 S | 180 3.9   2.5 0.00 0.00 74.5   2.3 54.9   1.8
Guerneville (Laughlin Rd) 6/18/26 0045 57.0   0.5 86   0 53.0   0.5 1.9   0.1 SSW | 203 4.9   0.2 0.00 0.00 73.4   1.1 54.6   1.7
Korbel (Winery) 6/18/26 0045 57.8   1.3 86   2 53.7   0.7 0.1   1.8 SW | 225 2.1   2.4 0.00 0.00 72.8   1.4 55.0   2.1
Forestville (Shone Farms) 6/18/26 0045 57.0   0.7 91   2 54.4   1.1 2.1   0.6 S | 188 5.6   0.7 0.00 0.00 74.9   4.0 53.5   1.5
Forestville-NE (Ranch 30) 6/18/26 0045 56.1   0.5 93   1 54.1   0.9 3.6   0.2 S | 190 6.3   0.7 0.00 0.00 73.8   2.7 54.4   2.2
Foggy Bend (Ranch 41) 6/18/26 0045 57.6   0.9 88   1 54.2   0.6 3.4   0.3 SSW | 192 6.0   1.6 0.00 0.00 73.1   2.1 55.4   2.2
Last Stop 6/18/26 0045 56.4   0.1 89   1 53.1   0.3 1.8   0.8 SW | 216 4.9   2.0 0.00 0.00 73.9   2.8 54.8   3.7
Green Valley Vineyard 6/18/26 0045 55.2   0.4 93   4 53.3   0.6 3.1   1.2 SSW | 206 6.8   1.1 0.00 0.00 70.4   3.5 54.1   5.7
Park Royal 6/18/26 0045 57.4   0.8 86   1 53.3   0.5 - - - 0.00 0.00 72.0   1.1 55.4   2.7
Merino 6/18/26 0045 57.3   0.5 91   0 54.8   0.4 1.0   1.1 WSW | 251 3.7   1.7 0.00 0.00 74.9   0.4 55.6   3.3
Green Valley (Sanchietti) 6/18/26 0045 56.8   0.1 - - - - - - - 57.4   0.2 56.6   0.2
Keefer Ranch (Green Valley) 6/18/26 0045 56.4   0.3 90   3 53.6   0.6 - - - 0.00 0.00 70.4   2.4 55.4   5.2
Graton-West (Dutton Ranch) 6/18/26 0045 56.6   0.1 100   0 56.6   0.1 1.8   0.2 SSW | 194 5.0   1.5 0.00 0.00 72.4   0.0 55.5   5.3
Graton-South (Mill Station Rd) 6/18/26 0045 56.0   0.0 93   1 54.0   0.3 0.8   0.6 SSW | 194 3.4   0.4 0.00 0.00 67.7   0.4 55.0   5.7
Occidental (Horseshoe Bend) 6/18/26 0045 53.5   0.2 100   3 53.5   0.5 - - - 0.00 0.00 65.5   2.3 53.0   3.9
Sexton Valley (Jacqueline's Blk) 6/18/26 0045 56.5   0.5 94   1 54.8   0.2 0.5   1.5 WSW | 258 2.2   3.2 0.00 0.00 68.8   0.5 55.4   4.6
Sebastopol Hills (Burnside Rd) 6/18/26 0045 54.6   0.1 99   1 54.4   0.1 2.5   0.3 SSW | 204 6.0   0.5 0.00 0.00 66.6   0.5 53.7   4.0
Pleasant Hill 6/18/26 0045 55.7   0.1 92   2 53.4   0.3 2.3   0.6 SSW | 213 5.3   0.3 0.00 0.00 73.5   1.5 54.8   5.0
Seaview/Fort Ross (Hirsch) 6/18/26 0045 50.6   0.6 97   0 49.8   0.6 5.9   5.3 SE | 146 13.1   10.7 0.00 0.01 64.0   1.1 48.1   0.8
Max     58.2 100 57.0 5.9 - 13.1 0.00 0.01 75.8 56.6
Avg     56.5 88 50.7 2.4 - 5.4 0.00 - - -
Min     50.6 0 -60.9 0.0 - 0.0 0.00 0.00 57.4 48.1

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 6/18/26 12:49 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)
Upper Rincon Valley 6/18/26 0045 54.2   0.8 96   1 53.0   0.4 1.6   0.1 SSW | 207 3.6   0.1 0.00 0.01 52.1   2.7 73.2   0.1
Lower Bennett Valley 6/18/26 0045 56.6   1.4 91   6 54.2   0.2 2.5   0.9 WSW | 248 7.0   2.0 0.00 0.00 54.5   3.0 74.6   1.5
Kenwood (Wildwood) 6/18/26 0045 57.3   1.3 88   6 53.9   0.5 3.4   0.1 N | 356 8.4   1.5 0.00 0.00 54.6   3.0 78.5   1.1
Crane Creek (Ranch 62) 6/18/26 0045 58.4   1.4 85   8 54.0   1.1 0.0   0.1 SW | 232 0.9   0.8 0.00 0.01 55.7   3.4 80.2   5.0
Rohnert Park-West (Stony Point) 6/18/26 0045 57.1   0.5 92   3 54.8   0.4 1.7   0.5 SW | 229 5.3   2.2 0.00 0.00 55.7   3.4 71.0   2.5
Rice-Spivak Vineyard 6/18/26 0045 56.4   0.3 - - - - - - - 55.2   3.2 73.4   2.8
Cartograph Wines Base 6/18/26 0045 56.1   0.5 94   2 54.4   0.2 3.0   0.6 S | 190 7.2   1.5 0.00 0.01 54.7   3.2 70.9   3.5
Cartograph Wines Remote 6/18/26 0045 56.9   0.6 - - - - - - - 55.5   3.1 71.5   1.6
Penngrove (Asellus) 6/18/26 0045 58.0   1.3 84   8 53.2   1.1 2.1   0.0 W | 275 4.1   0.7 0.00 0.01 55.7   3.5 75.1   2.7
Sonoma Valley (Bedrock) 6/18/26 0045 57.6   1.6 83   6 52.6   0.4 - - - 0.00 0.00 54.7   3.1 78.0   0.2
Sonoma-West (Arnold) 6/18/26 0045 59.2   0.9 80   6 53.0   1.2 3.8   1.7 W | 261 8.3   2.8 0.00 0.00 56.9   2.5 82.5   1.0
Sonoma Valley HS 6/18/26 0045 59.4   0.8 86   5 55.1   0.8 3.1   1.1 W | 262 6.4   1.7 0.00 0.00 56.9   2.4 82.1   2.4
Sonoma East (Bundschu01) 6/18/26 0045 59.7   1.2 79   6 53.2   0.7 5.2   0.5 W | 267 9.9   3.7 0.00 0.00 57.3   2.6 81.9   1.1
Sonoma-SE (Napoli) 6/18/26 0045 59.4   0.9 79   5 53.1   0.9 5.2   1.0 W | 273 9.8   2.0 0.00 0.00 56.9   2.8 82.8   1.7
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) 6/18/26 0045 58.9   1.1 81   8 53.0   1.3 2.8   0.9 WNW | 301 6.8   2.1 0.00 0.00 56.5   3.0 79.2   3.2
Carneros (Ranch 71) 6/18/26 0045 58.0   1.1 84   5 53.2   0.6 9.1   0.1 W | 272 15.2   2.2 0.00 0.00 55.8   3.3 80.0   1.6
Ricci Vineyards (Carneros) 6/18/26 0045 58.9   1.4 81   7 53.2   0.8 8.2   0.9 W | 281 12.5   2.0 0.00 0.00 56.8   3.7 81.9   1.3
Carneros Upper (Ranch 81) 6/18/26 0045 58.1   1.1 83   5 53.0   0.5 9.3   2.1 W | 263 14.4   2.1 - - 55.9   3.5 77.3   2.8
Carneros Lower (Ranch 81) 6/18/26 0045 59.3   1.1 82   5 53.8   0.6 0.6   0.0 W | 272 5.0   1.1 0.00 0.00 57.1   3.2 80.5   2.8
Max     59.7 96 55.1 9.3 - 15.2 0.00 0.01 57.3 82.8
Avg     57.9 85 53.6 3.9 - 7.8 0.00 - - -
Min     54.2 79 52.6 0.0 - 0.9 0.00 0.00 52.1 70.9
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