| 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) | 8/24/26 | 1245 | 80.5 7.3 | 35 16 | 50.2 10.6 | 7.0 3.3 | SSE | 148 | 13.8 2.6 | 0.00 | 0.00 | 58.0 2.6 | 81.0 8.0 |
| Rockpile Lower (Cooley) | 8/24/26 | 1230 | 78.8 11.0 | 40 20 | 52.5 9.6 | 4.3 0.8 | ESE | 121 | 8.3 0.7 | 0.00 | 0.00 | 54.5 5.5 | 79.9 11.1 |
| Cloverdale-East (Ranch 83) | 8/24/26 | 1245 | 80.2 12.3 | - | - | 5.0 1.7 | S | 185 | 11.4 2.7 | 0.00 | 0.00 | 50.9 0.4 | 81.1 12.0 |
| Cloverdale-SE (Ranch 38) | 8/24/26 | 1245 | 76.1 12.8 | 47 20 | 54.3 4.4 | 9.7 3.2 | S | 173 | 15.4 3.3 | 0.00 | 0.00 | 51.4 7.5 | 77.5 13.3 |
| Geyserville-North (Hoffman) | 8/24/26 | 1245 | 78.0 13.8 | 51 20 | 58.7 1.8 | 3.9 0.8 | SE | 130 | 8.3 1.1 | 0.00 | 0.00 | 52.8 4.2 | 79.0 13.5 |
| Geyserville (Ranch 3) | 8/24/26 | 1245 | 77.7 13.1 | 45 20 | 54.5 4.4 | 4.4 0.7 | ESE | 108 | 10.4 0.4 | 0.00 | 0.00 | 53.8 4.2 | 78.3 13.2 |
| Geyserville-East (Ranch 40) | 8/24/26 | 1245 | 74.4 12.6 | 56 27 | 57.5 7.2 | 9.9 2.9 | SSW | 199 | 15.3 2.4 | 0.00 | 0.00 | 51.8 6.0 | 76.0 12.4 |
| Geyserville-South (Nervo Station) | 8/24/26 | 1245 | 77.2 11.6 | - | - | 3.7 1.1 | SE | 137 | 8.4 2.7 | 0.00 | 0.00 | 54.1 0.5 | 78.3 11.6 |
| Peterson (Ranch 09) | 8/24/26 | 1245 | 75.7 11.9 | 45 18 | 52.8 3.0 | 3.7 0.3 | S | 174 | 8.4 1.7 | 0.00 | 0.00 | 53.7 5.9 | 76.2 12.1 |
| Crazy Creek Ranch | 8/24/26 | 1245 | 77.3 11.8 | 51 20 | 57.7 3.6 | 2.8 0.3 | SSE | 156 | 6.2 0.2 | 0.00 | 0.00 | 51.0 1.8 | 77.7 11.6 |
| Whitton Ranch (201e) | 8/24/26 | 1245 | 79.9 11.8 | 41 15 | 54.4 2.5 | 3.7 0.2 | SSW | 193 | 7.7 1.1 | 0.00 | 0.00 | 49.7 6.2 | 80.7 12.2 |
| Lytton East (Shop Hill Bottom) | 8/24/26 | 1245 | 76.1 12.0 | 44 19 | 52.7 4.7 | 4.5 0.9 | SSE | 165 | 8.2 1.8 | 0.00 | 0.00 | 54.3 6.4 | 76.4 12.2 |
| Lytton East (Hill 5) | 8/24/26 | 1245 | 76.0 12.2 | 44 18 | 52.7 3.9 | 4.9 1.4 | S | 182 | 8.7 3.0 | 0.00 | 0.00 | 54.5 2.8 | 77.6 11.4 |
| Lytton West Lower (Lew 6) | 8/24/26 | 1245 | 76.3 12.1 | 47 21 | 54.4 5.2 | 4.5 0.2 | S | 172 | 8.6 0.2 | 0.00 | 0.00 | 52.6 5.6 | 77.0 12.0 |
| Lytton West Hill (23PS) | 8/24/26 | 1245 | 75.8 10.8 | 48 20 | 54.7 5.1 | 4.6 1.2 | SSE | 156 | 8.7 2.2 | 0.00 | 0.00 | 55.2 2.7 | 76.6 10.8 |
| Big River | 8/24/26 | 1245 | 75.6 11.2 | 52 19 | 56.8 2.7 | 2.7 1.2 | S | 175 | 8.3 1.6 | 0.00 | 0.00 | 55.4 3.8 | 76.5 11.0 |
| Jimtown-North (Piccolo Ranch 15) | 8/24/26 | 1245 | 76.2 12.5 | 44 19 | 52.9 4.4 | 3.2 1.1 | SW | 224 | 7.7 1.3 | 0.00 | 0.00 | 49.6 3.0 | 76.9 12.7 |
| HWY 128/Chalk Hill Rd (Landslide) | 8/24/26 | 1200 | 73.5 13.6 | 54 24 | 55.9 3.5 | 3.0 0.1 | SW | 216 | 6.9 0.5 | 0.00 | 0.00 | 51.4 4.5 | 74.4 13.3 |
| N Chalk Hill Rd (Ranch 63) | 8/24/26 | 1245 | 77.4 13.2 | 45 18 | 54.4 2.2 | 3.1 1.6 | SSE | 151 | 7.2 0.1 | 0.00 | 0.00 | 49.9 5.0 | 78.0 13.3 |
| 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) | 8/24/26 | 1245 | 76.7 13.0 | 48 22 | 55.3 5.7 | 3.7 0.8 | NNW | 348 | 7.3 1.6 | 0.00 | 0.00 | 47.4 2.9 | 77.2 13.8 |
| Red Tail | 8/24/26 | 1245 | 77.0 10.5 | 54 20 | 59.2 3.6 | 4.8 0.9 | SW | 218 | 11.0 0.3 | 0.00 | 0.00 | 49.0 1.4 | 78.8 9.6 |
| Franz Valley (Stornetta) | 8/24/26 | 1245 | 80.0 11.8 | 45 18 | 56.6 3.4 | 3.7 0.2 | NNW | 346 | 7.4 1.2 | 0.00 | 0.00 | 46.8 1.8 | 80.9 11.3 |
| Upper Dry Creek Valley | 8/24/26 | 1245 | 78.7 11.5 | 45 16 | 55.6 2.2 | 3.9 0.5 | SE | 138 | 8.9 0.3 | 0.00 | 0.00 | 52.8 3.6 | 79.6 11.3 |
| Lower Dry Creek Valley | 8/24/26 | 1245 | 75.6 11.4 | 49 20 | 55.0 4.0 | 4.9 1.4 | SE | 124 | 9.8 0.2 | 0.00 | 0.00 | 54.6 6.5 | 76.4 11.3 |
| Max | 80.5 | 56 | 59.2 | 9.9 | - | 15.4 | 0.00 | 0.00 | 58.0 | 81.1 | ||
| Avg | 77.1 | 47 | 54.9 | 4.6 | - | 9.3 | 0.00 | - | - | - | ||
| Min | 73.5 | 35 | 50.2 | 2.7 | - | 6.2 | 0.00 | 0.00 | 46.8 | 74.4 |
| 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) | 8/24/26 | 1245 | 76.0 12.4 | 56 20 | 59.2 1.1 | 0.0 0.0 | WSW | 251 | 0.0 0.0 | 0.00 | 0.00 | 76.8 11.6 | 55.4 3.4 |
| Windsor-East (Ranch 16) | 8/24/26 | 1245 | 74.4 10.8 | 54 22 | 56.8 4.3 | 5.6 2.0 | SW | 221 | 10.8 1.0 | 0.00 | 0.00 | 75.0 11.0 | 55.2 9.0 |
| 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) | 8/24/26 | 1245 | 73.5 11.8 | 55 24 | 56.5 5.2 | 3.1 0.2 | S | 182 | 6.4 1.3 | 0.00 | 0.00 | 73.8 12.0 | 56.4 10.4 |
| Fulton-NW (Ranch 5) | 8/24/26 | 1245 | 73.9 11.1 | 56 23 | 57.4 4.4 | 3.7 0.5 | S | 175 | 11.0 4.1 | 0.00 | 0.00 | 74.4 11.6 | 55.5 8.2 |
| Bisordi (Fulton) | 8/24/26 | 1245 | 74.1 11.4 | 63 23 | 60.8 2.4 | 3.5 0.5 | SW | 226 | 8.2 0.1 | 0.00 | 0.00 | 74.6 10.9 | 54.0 8.7 |
| Windsor-South (Laughlin Rd) | 8/24/26 | 1245 | 74.8 12.2 | 53 22 | 56.3 3.7 | - | - | - | 0.00 | 0.00 | 75.8 11.7 | 56.5 7.0 |
| Fulton-SE (Barnes Rd) | 8/24/26 | 1245 | 75.3 9.4 | 54 18 | 57.7 2.7 | 0.4 0.4 | SE | 140 | 7.3 7.3 | 0.00 | 0.00 | 75.3 9.5 | 57.2 8.4 |
| Fulton-SW (Ranch 21) | 8/24/26 | 1245 | 74.1 10.7 | 55 23 | 56.8 5.4 | 4.0 0.0 | SW | 225 | 18.1 9.9 | 0.00 | 0.00 | 74.9 10.6 | 56.3 9.0 |
| NW Santa Rosa (Piner Road) | 8/24/26 | 1245 | 73.4 10.9 | 64 27 | 60.6 5.4 | 2.5 0.1 | SSW | 206 | 6.1 0.1 | 0.00 | 0.00 | 74.3 10.8 | 56.8 11.4 |
| River Rd South (Denner Ranch) | 8/24/26 | 1245 | 73.2 12.7 | 57 25 | 57.2 4.6 | 6.6 2.0 | SSE | 164 | 11.4 2.4 | - | - | 74.0 13.2 | 56.6 10.4 |
| West Santa Rosa (LOV Vineyard) | 8/24/26 | 1245 | 74.0 11.9 | 55 23 | 57.0 4.3 | 4.3 1.8 | SW | 229 | 9.8 2.5 | 0.00 | 0.00 | 74.9 11.5 | 57.0 10.2 |
| Guerneville Rd (Prokopakis) | 8/24/26 | 1245 | 75.0 12.5 | 55 23 | 57.7 3.9 | - | - | - | 0.00 | 0.00 | 75.8 12.0 | 58.0 11.9 |
| SunnyView Vineyard (SCWC) | 8/24/26 | 1245 | 74.8 11.6 | 53 23 | 56.4 5.5 | 2.5 0.6 | S | 190 | 7.4 0.3 | 0.00 | 0.00 | 75.4 11.8 | 55.7 11.8 |
| Guerneville Rd West (Balletto) | 8/24/26 | 1245 | 73.0 13.3 | 63 26 | 59.6 2.6 | 3.8 0.5 | SW | 227 | 8.7 0.3 | 0.00 | 0.00 | 73.7 13.0 | 57.8 11.7 |
| Sanchietti Ranch | 8/24/26 | 1245 | 77.0 10.2 | 60 20 | 62.0 2.5 | 3.4 0.2 | SW | 232 | 10.2 3.9 | 0.00 | 0.00 | 77.3 9.9 | 51.7 6.0 |
| Occidental Rd (Sebastopol) | 8/24/26 | 1245 | 76.2 10.9 | 67 24 | 64.4 2.5 | 3.4 1.3 | SW | 220 | 9.6 3.7 | 0.00 | 0.00 | 77.2 11.8 | 57.1 11.7 |
| Harper's Rest (Windsor-West) | 8/24/26 | 1245 | 76.4 12.5 | 47 18 | 54.9 1.9 | 3.0 0.2 | ESE | 105 | 7.8 0.9 | 0.00 | 0.00 | 76.8 12.7 | 51.0 2.9 |
| Lower Westside Rd (Ranch 12) | 8/24/26 | 1245 | 75.5 12.0 | 50 20 | 55.4 3.1 | 3.1 0.1 | S | 183 | 9.4 0.2 | 0.00 | 0.00 | 76.5 11.7 | 52.7 6.3 |
| Guerneville (Laughlin Rd) | 8/24/26 | 1245 | 79.7 11.3 | 43 16 | 55.1 3.0 | 4.4 1.5 | SSE | 162 | 9.0 2.0 | 0.00 | 0.00 | 80.0 11.1 | 48.9 2.8 |
| Korbel (Winery) | 8/24/26 | 1245 | 78.0 12.8 | 47 18 | 56.4 1.6 | 2.0 1.2 | SSW | 204 | 4.6 1.3 | 0.00 | 0.00 | 78.1 12.7 | 50.4 1.5 |
| Forestville (Shone Farms) | 8/24/26 | 1245 | 74.6 12.5 | 54 23 | 56.9 3.8 | 3.4 0.7 | S | 175 | 11.8 4.6 | 0.00 | 0.00 | 76.5 12.6 | 52.3 3.4 |
| Forestville-NE (Ranch 30) | 8/24/26 | 1245 | 76.4 12.7 | 55 22 | 58.9 2.7 | 3.1 0.1 | SSW | 201 | 7.7 0.6 | 0.00 | 0.00 | 78.0 12.2 | 50.4 3.5 |
| Foggy Bend (Ranch 41) | 8/24/26 | 1245 | 74.3 12.8 | 61 22 | 60.2 0.7 | 2.3 0.8 | SE | 139 | 6.3 1.1 | 0.00 | 0.00 | 75.6 12.1 | 51.5 3.9 |
| Last Stop | 8/24/26 | 1245 | 77.5 11.9 | 51 14 | 58.1 1.4 | 3.5 0.7 | SE | 130 | 7.4 0.7 | 0.00 | 0.00 | 77.5 11.9 | 48.7 2.6 |
| Green Valley Vineyard | 8/24/26 | 1245 | 74.5 13.0 | 55 24 | 57.3 3.7 | 3.1 0.5 | SSE | 154 | 8.3 1.3 | 0.00 | 0.00 | 75.8 12.3 | 50.5 2.0 |
| Park Royal | 8/24/26 | 1245 | 75.4 10.8 | 51 22 | 56.1 5.6 | - | - | - | 0.00 | 0.00 | 76.4 10.2 | 54.1 6.6 |
| Merino | 8/24/26 | 1245 | 77.4 9.9 | 55 19 | 59.8 2.8 | 2.2 0.9 | SW | 231 | 6.6 0.1 | 0.00 | 0.00 | 78.4 9.7 | 49.7 6.6 |
| Green Valley (Sanchietti) | 8/24/26 | 1245 | 76.8 12.2 | - | - | - | - | - | - | - | 77.7 12.8 | 47.1 5.5 |
| Keefer Ranch (Green Valley) | 8/24/26 | 1245 | 74.6 12.5 | 58 19 | 58.8 0.0 | - | - | - | 0.00 | 0.00 | 74.6 12.8 | 49.0 4.6 |
| Graton-West (Dutton Ranch) | 8/24/26 | 1245 | 75.7 13.4 | 59 27 | 60.6 5.1 | 3.6 0.5 | SSE | 160 | 7.9 0.0 | 0.00 | 0.00 | 76.5 13.6 | 54.0 9.1 |
| Graton-South (Mill Station Rd) | 8/24/26 | 1245 | 70.6 13.9 | 63 24 | 57.5 0.4 | 3.1 0.2 | SW | 228 | 6.7 0.2 | 0.00 | 0.00 | 71.3 13.8 | 57.0 14.0 |
| Occidental (Horseshoe Bend) | 8/24/26 | 1245 | 70.3 12.3 | 65 26 | 58.1 2.7 | - | - | - | 0.00 | 0.00 | 70.8 12.3 | 55.0 1.2 |
| Sexton Valley (Jacqueline's Blk) | 8/24/26 | 1245 | 71.8 12.6 | 66 20 | 59.7 1.3 | 3.4 0.5 | W | 269 | 11.2 2.2 | 0.00 | 0.00 | 72.8 13.3 | 57.6 13.4 |
| Sebastopol Hills (Burnside Rd) | 8/24/26 | 1245 | 70.3 11.5 | 67 22 | 59.0 0.7 | 5.1 0.1 | SSW | 208 | 9.8 1.8 | 0.00 | 0.00 | 70.7 12.1 | 56.0 3.3 |
| Pleasant Hill | 8/24/26 | 1245 | 76.7 12.0 | 52 19 | 57.8 2.1 | 3.8 1.1 | SW | 225 | 9.8 2.1 | 0.00 | 0.00 | 77.0 12.3 | 51.6 4.0 |
| Seaview/Fort Ross (Hirsch) | 8/24/26 | 1245 | 63.1 13.0 | 77 37 | 55.9 5.6 | 4.5 0.4 | WSW | 250 | 7.3 0.7 | 0.00 | 0.00 | 67.1 12.2 | 52.7 11.1 |
| Max | 79.7 | 77 | 64.4 | 6.6 | - | 18.1 | 0.00 | 0.00 | 80.0 | 58.0 | ||
| Avg | 74.5 | 57 | 58.1 | 3.3 | - | 8.6 | 0.00 | - | - | - | ||
| Min | 63.1 | 43 | 54.9 | 0.0 | - | 0.0 | 0.00 | 0.00 | 67.1 | 47.1 |
| 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 | 8/24/26 | 1245 | 73.7 10.2 | 52 18 | 55.1 2.4 | 3.4 0.5 | S | 178 | 7.5 1.2 | 0.00 | 0.00 | 50.5 5.7 | 74.7 9.7 |
| Lower Bennett Valley | 8/24/26 | 1245 | 78.4 8.9 | 48 15 | 57.1 2.2 | 5.6 2.9 | NW | 320 | 10.1 3.9 | 0.00 | 0.00 | 46.0 4.2 | 78.8 9.6 |
| Kenwood (Wildwood) | 8/24/26 | 1245 | 81.1 5.7 | 40 6 | 54.3 0.1 | 3.8 0.4 | SSW | 209 | 7.9 0.2 | 0.00 | 0.00 | 54.3 7.7 | 81.9 5.4 |
| Crane Creek (Ranch 62) | 8/24/26 | 1245 | 76.2 8.7 | 48 16 | 54.9 3.4 | 2.5 0.2 | SSW | 209 | 7.2 0.7 | 0.00 | 0.00 | 52.4 4.2 | 77.2 8.5 |
| Rohnert Park-West (Stony Point) | 8/24/26 | 1245 | 76.9 12.2 | 55 20 | 59.6 1.2 | 4.2 3.9 | W | 264 | 10.7 5.8 | 0.00 | 0.00 | 57.5 16.1 | 77.0 12.2 |
| Rice-Spivak Vineyard | 8/24/26 | 1245 | 75.8 12.3 | - | - | - | - | - | - | - | 57.1 17.7 | 76.9 12.2 |
| Cartograph Wines Base | 8/24/26 | 1245 | 74.4 9.8 | 64 21 | 61.7 2.3 | 5.9 0.7 | SW | 229 | 11.9 0.9 | 0.00 | 0.00 | 56.5 6.2 | 74.6 11.9 |
| Cartograph Wines Remote | 8/24/26 | 1245 | 74.9 11.7 | - | - | - | - | - | - | - | 57.4 11.0 | 77.7 12.0 |
| Penngrove (Asellus) | 8/24/26 | 1245 | 78.2 8.4 | 44 13 | 54.6 1.6 | 2.6 0.3 | SSE | 153 | 6.3 0.4 | 0.00 | 0.00 | 53.6 9.7 | 79.5 8.3 |
| Sonoma Valley (Bedrock) | 8/24/26 | 1245 | 77.5 4.7 | 42 2 | 52.4 2.5 | - | - | - | 0.00 | 0.00 | 50.9 4.9 | 78.4 4.3 |
| Sonoma-West (Arnold) | 8/24/26 | 1245 | 78.6 7.6 | 47 11 | 56.7 1.0 | 5.5 2.7 | ESE | 120 | 10.7 3.7 | 0.00 | 0.00 | 49.1 3.6 | 79.8 6.4 |
| Sonoma Valley HS | 8/24/26 | 1245 | 75.9 7.2 | 57 13 | 59.8 0.7 | 3.5 0.6 | SE | 132 | 7.7 2.0 | 0.00 | 0.00 | 52.1 3.4 | 77.0 6.6 |
| Sonoma East (Bundschu01) | 8/24/26 | 1245 | 76.1 6.7 | 51 14 | 56.8 2.8 | 5.4 2.2 | SE | 143 | 12.1 3.1 | 0.00 | 0.00 | 48.8 2.2 | 77.0 6.9 |
| Sonoma-SE (Napoli) | 8/24/26 | 1245 | 76.6 7.0 | 51 15 | 56.9 3.6 | 5.1 1.8 | SSE | 167 | 10.5 2.7 | 0.00 | 0.00 | 49.3 2.4 | 77.2 6.8 |
| 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) | 8/24/26 | 1245 | 77.7 8.1 | 45 12 | 54.9 0.9 | 2.3 1.6 | WNW | 282 | 5.3 2.2 | 0.00 | 0.00 | 56.5 11.8 | 78.6 8.3 |
| Carneros (Ranch 71) | 8/24/26 | 1245 | 73.2 8.1 | 57 18 | 57.3 2.6 | 3.7 1.0 | SSE | 156 | 9.1 2.6 | 0.00 | 0.00 | 53.7 1.8 | 74.4 7.8 |
| Ricci Vineyards (Carneros) | 8/24/26 | 1245 | 75.4 8.2 | 52 17 | 56.8 3.2 | 5.7 2.4 | S | 170 | 10.6 1.7 | 0.00 | 0.00 | 51.7 4.7 | 76.2 7.9 |
| Carneros Upper (Ranch 81) | 8/24/26 | 1245 | 74.0 8.8 | 55 18 | 56.9 2.9 | 5.0 1.8 | S | 184 | 11.6 1.5 | - | - | 54.3 2.3 | 74.4 8.2 |
| Carneros Lower (Ranch 81) | 8/24/26 | 1245 | 75.1 8.9 | 57 17 | 58.7 2.0 | 3.6 1.6 | S | 175 | 9.6 3.0 | 0.00 | 0.00 | 53.1 3.8 | 75.1 8.9 |
| Max | 81.1 | 64 | 61.7 | 5.9 | - | 12.1 | 0.00 | 0.00 | 57.5 | 81.9 | ||
| Avg | 76.3 | 51 | 56.7 | 4.2 | - | 9.3 | 0.00 | - | - | - | ||
| Min | 73.2 | 40 | 52.4 | 2.3 | - | 5.3 | 0.00 | 0.00 | 46.0 | 74.4 |