| 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) | 8/25/26 | 1630 | 87.4 1.1 | 16 14 | 35.8 15.6 | 9.3 1.6 | SSW | 195 | 18.4 2.4 | 0.00 | 0.00 | 54.2 3.8 | 89.9 1.6 |
| Rockpile Lower (Cooley) | 8/25/26 | 1615 | 91.8 3.1 | 20 10 | 44.8 8.0 | 2.8 1.7 | SSW | 210 | 6.8 3.6 | 0.00 | 0.00 | 52.2 2.4 | 92.8 1.7 |
| Cloverdale-East (Ranch 83) | 8/25/26 | 1630 | 93.3 1.6 | - | - | 6.0 0.5 | SSE | 147 | 14.2 2.5 | 0.00 | 0.00 | 51.0 0.1 | 94.3 1.1 |
| Cloverdale-SE (Ranch 38) | 8/25/26 | 1630 | 89.6 1.4 | 29 2 | 52.9 3.1 | 10.1 0.8 | SSE | 157 | 17.1 1.3 | 0.00 | 0.00 | 54.8 3.5 | 91.8 2.0 |
| Geyserville-North (Hoffman) | 8/25/26 | 1630 | 90.0 1.9 | 33 1 | 57.4 2.6 | 5.7 0.6 | SE | 142 | 13.6 2.9 | 0.00 | 0.00 | 51.8 1.0 | 91.7 3.1 |
| Geyserville (Ranch 3) | 8/25/26 | 1630 | 90.7 1.7 | 29 2 | 53.7 3.4 | 6.5 0.7 | ESE | 121 | 12.1 0.6 | 0.00 | 0.00 | 53.4 0.4 | 92.1 2.3 |
| Geyserville-East (Ranch 40) | 8/25/26 | 1630 | 86.8 1.4 | 34 2 | 55.2 2.4 | 13.4 2.0 | SSW | 194 | 19.4 1.3 | 0.00 | 0.00 | 54.9 3.0 | 90.4 2.5 |
| Geyserville-South (Nervo Station) | 8/25/26 | 1630 | 88.2 1.5 | - | - | 6.8 1.4 | SSE | 154 | 13.8 2.7 | 0.00 | 0.00 | 55.7 1.6 | 90.1 1.9 |
| Peterson (Ranch 09) | 8/25/26 | 1630 | 87.7 1.7 | 31 2 | 53.7 3.4 | 6.4 1.4 | SSE | 166 | 12.1 2.2 | 0.00 | 0.00 | 52.2 1.5 | 89.7 2.5 |
| Crazy Creek Ranch | 8/25/26 | 1630 | 90.0 2.3 | 33 1 | 57.3 1.1 | 5.7 1.2 | SSE | 165 | 9.5 0.8 | 0.00 | 0.00 | 51.5 0.5 | 91.7 3.2 |
| Whitton Ranch (201e) | 8/25/26 | 1630 | 91.1 1.4 | 30 2 | 55.5 3.3 | 5.6 1.5 | SSE | 150 | 10.0 1.4 | 0.00 | 0.00 | 48.3 1.4 | 92.0 1.8 |
| Lytton East (Shop Hill Bottom) | 8/25/26 | 1630 | 87.8 1.2 | 31 1 | 53.4 0.1 | 8.0 1.4 | SSE | 160 | 12.9 1.2 | 0.00 | 0.00 | 52.0 2.2 | 90.0 2.2 |
| Lytton East (Hill 5) | 8/25/26 | 1630 | 87.3 1.7 | 32 1 | 53.8 0.4 | 10.2 1.3 | SSE | 162 | 18.2 4.4 | 0.00 | 0.00 | 55.4 0.9 | 89.8 2.7 |
| Lytton West Lower (Lew 6) | 8/25/26 | 1630 | 88.0 1.3 | 32 1 | 54.5 0.0 | 7.1 1.6 | SSE | 158 | 13.0 0.6 | 0.00 | 0.00 | 51.2 1.4 | 90.8 3.4 |
| Lytton West Hill (23PS) | 8/25/26 | 1630 | 86.1 0.5 | 33 1 | 53.9 0.6 | 9.1 2.3 | SSE | 151 | 15.0 0.6 | 0.00 | 0.00 | 55.3 0.1 | 89.6 2.9 |
| Big River | 8/25/26 | 1630 | 86.3 1.4 | 35 3 | 55.6 0.9 | 7.2 2.1 | S | 173 | 13.7 3.1 | 0.00 | 0.00 | 55.0 0.4 | 88.2 2.7 |
| Jimtown-North (Piccolo Ranch 15) | 8/25/26 | 1630 | 89.2 2.5 | 26 2 | 50.0 0.3 | 4.5 0.4 | S | 181 | 11.0 0.2 | 0.00 | 0.00 | 51.1 1.5 | 91.6 2.8 |
| HWY 128/Chalk Hill Rd (Landslide) | 8/25/26 | 1600 | 89.6 2.8 | 27 6 | 51.1 3.0 | 5.4 0.1 | SSW | 203 | 11.4 0.6 | 0.00 | 0.00 | 52.9 1.5 | 91.1 3.1 |
| N Chalk Hill Rd (Ranch 63) | 8/25/26 | 1630 | 87.1 2.1 | 30 3 | 51.8 1.2 | 6.0 0.9 | SW | 235 | 11.4 1.1 | 0.00 | 0.00 | 51.2 1.3 | 89.3 3.6 |
| 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) | 8/25/26 | 1630 | 89.6 4.1 | 17 13 | 39.3 11.8 | 4.6 3.0 | WSW | 251 | 9.9 2.4 | 0.00 | 0.00 | 49.1 1.7 | 91.2 4.0 |
| Red Tail | 8/25/26 | 1600 | 87.4 3.8 | 31 9 | 53.1 3.5 | 8.0 0.7 | S | 191 | 13.2 0.9 | 0.00 | 0.00 | 50.7 1.7 | 90.1 4.6 |
| Franz Valley (Stornetta) | 8/25/26 | 1630 | 89.0 4.3 | 21 14 | 43.8 10.5 | 2.9 1.3 | SW | 221 | 9.2 2.0 | 0.00 | 0.00 | 50.5 3.7 | 90.1 2.5 |
| Upper Dry Creek Valley | 8/25/26 | 1630 | 90.5 1.6 | 31 0 | 56.1 1.2 | 6.2 0.3 | SE | 142 | 11.5 0.2 | 0.00 | 0.00 | 52.3 0.5 | 91.6 2.2 |
| Lower Dry Creek Valley | 8/25/26 | 1630 | 87.2 1.0 | 34 2 | 55.1 0.4 | 9.0 0.9 | NW | 322 | 17.1 3.3 | 0.00 | 0.00 | 52.4 2.2 | 88.9 1.5 |
| Max | 93.3 | 35 | 57.4 | 13.4 | - | 19.4 | 0.00 | 0.00 | 55.7 | 94.3 | ||
| Avg | 88.8 | 29 | 51.7 | 6.9 | - | 13.1 | 0.00 | - | - | - | ||
| Min | 86.1 | 16 | 35.8 | 2.8 | - | 6.8 | 0.00 | 0.00 | 48.3 | 88.2 |
| 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) | 8/25/26 | 1630 | 86.5 1.7 | 33 8 | 53.9 4.7 | 0.0 0.0 | SE | 136 | 0.0 0.0 | 0.00 | 0.00 | 89.5 2.0 | 55.3 0.1 |
| Windsor-East (Ranch 16) | 8/25/26 | 1630 | 83.7 2.7 | 32 6 | 50.8 2.3 | 7.6 0.9 | SSE | 155 | 11.7 1.4 | 0.00 | 0.00 | 85.8 2.5 | 57.1 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) | 8/25/26 | 1615 | 85.6 3.0 | 30 10 | 50.4 5.1 | 4.6 0.3 | S | 172 | 10.4 0.8 | 0.00 | 0.00 | 86.1 2.6 | 50.8 5.6 |
| Fulton-NW (Ranch 5) | 8/25/26 | 1630 | 83.5 5.4 | 36 10 | 54.0 1.6 | 8.7 0.5 | SE | 130 | 13.5 0.9 | 0.00 | 0.00 | 84.1 2.6 | 53.4 2.1 |
| Bisordi (Fulton) | 8/25/26 | 1630 | 83.2 4.9 | 40 11 | 56.7 2.3 | 4.4 1.2 | SSE | 165 | 10.2 1.5 | 0.00 | 0.00 | 85.1 3.2 | 53.1 0.9 |
| Windsor-South (Laughlin Rd) | 8/25/26 | 1630 | 85.9 6.2 | 25 20 | 46.0 10.6 | - | - | - | 0.00 | 0.00 | 87.3 3.1 | 54.2 2.3 |
| Fulton-SE (Barnes Rd) | 8/25/26 | 1630 | 81.0 3.5 | 38 9 | 53.3 2.6 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 84.0 2.0 | 57.2 0.0 |
| Fulton-SW (Ranch 21) | 8/25/26 | 1630 | 83.9 6.6 | 32 15 | 51.0 4.4 | 5.9 1.0 | SSW | 198 | 11.8 1.2 | 0.00 | 0.00 | 84.4 3.3 | 52.2 4.1 |
| NW Santa Rosa (Piner Road) | 8/25/26 | 1630 | 84.1 7.0 | 35 19 | 53.2 5.9 | 5.0 0.2 | SSW | 211 | 10.6 0.3 | 0.00 | 0.00 | 85.8 5.3 | 50.6 6.1 |
| River Rd South (Denner Ranch) | 8/25/26 | 1630 | 82.3 5.9 | 31 22 | 48.7 9.1 | 10.1 1.4 | SSE | 164 | 14.7 1.8 | - | - | 83.6 4.0 | 51.1 5.5 |
| West Santa Rosa (LOV Vineyard) | 8/25/26 | 1630 | 83.6 6.3 | 27 20 | 46.4 9.1 | 5.8 0.2 | SSW | 194 | 10.7 0.7 | 0.00 | 0.00 | 85.6 5.6 | 52.0 5.1 |
| Guerneville Rd (Prokopakis) | 8/25/26 | 1630 | 88.7 7.1 | 23 20 | 46.5 10.7 | - | - | - | 0.00 | 0.00 | 89.5 5.0 | 51.2 6.9 |
| SunnyView Vineyard (SCWC) | 8/25/26 | 1630 | 82.9 6.2 | 33 15 | 50.6 4.9 | 4.1 0.3 | SSW | 194 | 8.8 0.8 | 0.00 | 0.00 | 83.7 3.3 | 49.4 6.3 |
| Guerneville Rd West (Balletto) | 8/25/26 | 1630 | 82.4 7.0 | 33 22 | 50.8 7.7 | 6.3 0.8 | S | 184 | 11.2 1.7 | 0.00 | 0.00 | 83.3 4.2 | 51.4 6.5 |
| Sanchietti Ranch | 8/25/26 | 1630 | 81.0 5.7 | 47 12 | 59.0 0.9 | 5.9 1.5 | S | 176 | 10.7 3.1 | 0.00 | 0.00 | 83.8 3.5 | 50.9 0.8 |
| Occidental Rd (Sebastopol) | 8/25/26 | 1630 | 82.8 9.1 | 41 25 | 56.9 4.8 | 5.0 3.0 | SSW | 201 | 11.6 3.9 | 0.00 | 0.00 | 83.9 4.1 | 50.3 6.8 |
| Harper's Rest (Windsor-West) | 8/25/26 | 1630 | 89.0 2.1 | 26 6 | 50.1 3.5 | 3.2 1.0 | SSW | 209 | 8.0 0.0 | 0.00 | 0.00 | 89.5 1.4 | 50.2 0.9 |
| Lower Westside Rd (Ranch 12) | 8/25/26 | 1630 | 87.0 3.1 | 26 9 | 48.3 5.1 | 5.0 1.2 | WSW | 250 | 11.5 3.1 | 0.00 | 0.00 | 87.9 2.0 | 50.2 2.5 |
| Guerneville (Laughlin Rd) | 8/25/26 | 1630 | 77.8 3.0 | 42 9 | 52.7 2.5 | 6.8 0.6 | SSE | 162 | 12.4 0.0 | 0.00 | 0.00 | 85.6 4.8 | 55.7 6.8 |
| Korbel (Winery) | 8/25/26 | 1630 | 82.7 7.4 | 31 16 | 49.1 4.5 | 0.2 3.1 | E | 87 | 9.3 1.3 | 0.00 | 0.00 | 86.9 6.0 | 57.0 6.6 |
| Forestville (Shone Farms) | 8/25/26 | 1630 | 86.0 2.6 | 30 10 | 50.8 5.4 | 3.1 0.4 | W | 270 | 8.8 0.2 | 0.00 | 0.00 | 88.1 1.6 | 55.0 2.7 |
| Forestville-NE (Ranch 30) | 8/25/26 | 1630 | 86.4 4.3 | 32 12 | 52.7 4.8 | 5.1 0.7 | NW | 323 | 9.7 0.8 | 0.00 | 0.00 | 88.8 3.0 | 51.0 0.7 |
| Foggy Bend (Ranch 41) | 8/25/26 | 1630 | 85.2 3.8 | 38 10 | 56.6 3.2 | 6.5 1.2 | NW | 311 | 11.6 2.6 | 0.00 | 0.00 | 87.5 2.3 | 53.7 2.2 |
| Last Stop | 8/25/26 | 1630 | 86.4 1.2 | 28 10 | 49.1 7.3 | 4.5 0.1 | WSW | 256 | 9.0 0.9 | 0.00 | 0.00 | 90.1 4.1 | 50.6 1.9 |
| Green Valley Vineyard | 8/25/26 | 1630 | 84.6 4.4 | 26 16 | 45.6 9.1 | 4.4 0.3 | SW | 234 | 9.6 0.9 | 0.00 | 0.00 | 87.1 4.6 | 50.6 0.0 |
| Park Royal | 8/25/26 | 1630 | 81.8 6.0 | 35 13 | 51.4 3.4 | - | - | - | 0.00 | 0.00 | 83.6 3.6 | 53.2 0.9 |
| Merino | 8/25/26 | 1630 | 84.1 4.8 | 39 10 | 56.5 2.2 | 5.0 0.2 | SSE | 168 | 10.4 1.9 | 0.00 | 0.00 | 85.4 1.5 | 49.6 0.2 |
| Green Valley (Sanchietti) | 8/25/26 | 1630 | 86.4 4.7 | - | - | - | - | - | - | - | 89.5 5.6 | 46.6 0.5 |
| Keefer Ranch (Green Valley) | 8/25/26 | 1630 | 84.1 4.2 | 32 14 | 51.1 6.4 | - | - | - | 0.00 | 0.00 | 86.0 5.2 | 48.6 0.5 |
| Graton-West (Dutton Ranch) | 8/25/26 | 1630 | 84.4 6.4 | 33 16 | 52.4 4.8 | 3.3 1.2 | S | 169 | 8.1 1.6 | 0.00 | 0.00 | 86.7 5.3 | 49.7 4.3 |
| Graton-South (Mill Station Rd) | 8/25/26 | 1630 | 80.0 8.6 | 36 23 | 50.9 5.6 | 2.8 2.0 | SSW | 200 | 6.8 2.8 | 0.00 | 0.00 | 81.0 6.0 | 49.5 7.5 |
| Occidental (Horseshoe Bend) | 8/25/26 | 1630 | 81.0 8.0 | 34 21 | 50.1 6.2 | - | - | - | 0.00 | 0.00 | 82.5 7.7 | 51.5 3.5 |
| Sexton Valley (Jacqueline's Blk) | 8/25/26 | 1630 | 79.9 7.7 | 46 17 | 57.5 1.7 | 1.4 0.6 | SW | 222 | 6.1 0.3 | 0.00 | 0.00 | 80.5 5.3 | 51.0 6.6 |
| Sebastopol Hills (Burnside Rd) | 8/25/26 | 1630 | 76.1 8.0 | 47 22 | 54.6 3.1 | 6.6 0.2 | SW | 221 | 10.8 2.5 | 0.00 | 0.00 | 77.8 4.6 | 54.5 1.4 |
| Pleasant Hill | 8/25/26 | 1630 | 80.3 6.6 | 41 14 | 54.3 2.1 | 4.3 2.2 | SSW | 212 | 8.6 4.1 | 0.00 | 0.00 | 82.4 4.1 | 53.4 1.9 |
| Seaview/Fort Ross (Hirsch) | 8/25/26 | 1630 | 75.9 7.1 | 33 25 | 45.1 8.5 | 3.3 0.1 | WNW | 294 | 6.6 0.4 | 0.00 | 0.00 | 77.7 8.0 | 54.2 1.4 |
| Max | 89.0 | 47 | 59.0 | 10.1 | - | 14.7 | 0.00 | 0.00 | 90.1 | 57.2 | ||
| Avg | 83.3 | 34 | 51.6 | 4.6 | - | 9.4 | 0.00 | - | - | - | ||
| Min | 75.9 | 23 | 45.1 | 0.0 | - | 0.0 | 0.00 | 0.00 | 77.7 | 46.6 |
| 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 | 8/25/26 | 1630 | 81.5 1.0 | 31 11 | 48.1 7.5 | 3.1 0.7 | S | 190 | 7.0 1.3 | 0.00 | 0.00 | 52.6 2.1 | 83.9 1.7 |
| Lower Bennett Valley | 8/25/26 | 1630 | 80.9 1.0 | 36 9 | 51.8 5.1 | 6.6 1.2 | SSW | 194 | 12.4 3.0 | 0.00 | 0.00 | 53.8 7.8 | 84.9 0.3 |
| Kenwood (Wildwood) | 8/25/26 | 1630 | 85.1 0.5 | 28 9 | 48.4 7.0 | 5.1 0.2 | NW | 324 | 10.7 0.1 | 0.00 | 0.00 | 55.8 1.5 | 88.7 0.2 |
| Crane Creek (Ranch 62) | 8/25/26 | 1630 | 79.6 1.9 | 38 4 | 51.6 4.2 | 2.8 1.8 | SSW | 199 | 6.0 2.8 | 0.00 | 0.00 | 55.2 2.8 | 82.9 2.4 |
| Rohnert Park-West (Stony Point) | 8/25/26 | 1630 | 75.5 4.8 | 54 11 | 57.6 0.7 | 5.9 2.2 | SW | 220 | 11.3 5.5 | 0.00 | 0.00 | 51.5 6.0 | 78.0 0.9 |
| Rice-Spivak Vineyard | 8/25/26 | 1615 | 74.4 3.9 | - | - | - | - | - | - | - | 55.4 1.7 | 77.8 0.8 |
| Cartograph Wines Base | 8/25/26 | 1630 | 72.1 4.4 | 62 10 | 58.2 0.1 | 8.1 0.6 | SSW | 197 | 17.2 0.4 | 0.00 | 0.00 | 55.0 1.5 | 74.8 0.4 |
| Cartograph Wines Remote | 8/25/26 | 1630 | 72.3 3.8 | - | - | - | - | - | - | - | 55.7 1.8 | 76.7 1.0 |
| Penngrove (Asellus) | 8/25/26 | 1630 | 74.3 0.1 | 47 5 | 52.8 2.9 | 5.3 0.0 | WSW | 245 | 9.4 3.2 | 0.00 | 0.00 | 55.5 1.9 | 79.7 3.8 |
| Sonoma Valley (Bedrock) | 8/25/26 | 1630 | 88.8 5.6 | 14 25 | 33.1 22.2 | - | - | - | 0.00 | 0.00 | 53.5 2.6 | 90.5 5.2 |
| Sonoma-West (Arnold) | 8/25/26 | 1630 | 88.2 0.6 | 23 11 | 45.6 9.9 | 6.2 0.4 | WSW | 248 | 11.8 0.3 | 0.00 | 0.00 | 53.5 4.4 | 89.8 2.0 |
| Sonoma Valley HS | 8/25/26 | 1630 | 83.5 2.0 | 39 11 | 55.8 5.0 | 5.4 0.2 | SW | 220 | 9.0 0.5 | 0.00 | 0.00 | 55.1 3.0 | 86.4 3.9 |
| Sonoma East (Bundschu01) | 8/25/26 | 1630 | 82.7 1.8 | 31 12 | 49.4 7.3 | 4.9 2.1 | SSE | 164 | 13.2 0.7 | 0.00 | 0.00 | 55.6 6.9 | 87.4 6.0 |
| Sonoma-SE (Napoli) | 8/25/26 | 1630 | 82.6 1.5 | 30 12 | 48.1 8.1 | 5.8 0.1 | SW | 217 | 11.5 1.7 | 0.00 | 0.00 | 56.9 7.6 | 88.9 6.4 |
| 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) | 8/25/26 | 1630 | 79.5 0.3 | 41 5 | 53.8 3.3 | 4.4 0.4 | WNW | 303 | 11.6 2.1 | 0.00 | 0.00 | 56.7 0.2 | 82.6 3.3 |
| Carneros (Ranch 71) | 8/25/26 | 1630 | 81.2 4.0 | 30 19 | 47.1 9.7 | 10.0 7.3 | W | 271 | 16.0 7.8 | 0.00 | 0.00 | 55.8 2.0 | 87.1 8.2 |
| Ricci Vineyards (Carneros) | 8/25/26 | 1630 | 83.8 4.1 | 29 13 | 48.4 6.4 | 5.4 2.2 | W | 270 | 9.3 2.8 | 0.00 | 0.00 | 56.6 4.9 | 89.2 8.5 |
| Carneros Upper (Ranch 81) | 8/25/26 | 1630 | 83.0 3.2 | 26 17 | 44.7 10.8 | 12.0 6.0 | W | 260 | 17.0 5.5 | - | - | 55.9 1.6 | 88.5 7.1 |
| Carneros Lower (Ranch 81) | 8/25/26 | 1630 | 93.5 14.9 | 22 25 | 49.3 7.8 | 0.3 3.3 | SSW | 202 | 7.5 1.2 | 0.00 | 0.00 | 56.3 3.2 | 96.7 16.5 |
| Max | 93.5 | 62 | 58.2 | 12.0 | - | 17.2 | 0.00 | 0.00 | 56.9 | 96.7 | ||
| Avg | 81.2 | 34 | 49.6 | 5.7 | - | 11.3 | 0.00 | - | - | - | ||
| Min | 72.1 | 14 | 33.1 | 0.3 | - | 6.0 | 0.00 | 0.00 | 51.5 | 74.8 |