| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bavarian Lion EFW | 4/21/26 | 1700 | 60.2 6.2 | - | - | - | - | - | 0.00 | 0.12 | 63.6 6.4 | 49.4 6.0 |
| Rockpile Lower (Cooley) | 4/21/26 | 1645 | 55.9 4.5 | 54 33 | 39.4 8.3 | 8.2 7.1 | WSW | 257 | 14.9 9.9 | 0.00 | 0.22 | 58.8 6.3 | 46.6 0.4 |
| Rockpile Upper (Cooley) | 4/21/26 | 1700 | 53.6 6.1 | 58 35 | 39.1 6.6 | 5.3 3.8 | WNW | 285 | 20.8 16.7 | 0.00 | 0.25 | 56.2 6.5 | 43.8 0.1 |
| Lower Dry Creek Valley | 4/21/26 | 1700 | 62.1 6.9 | 49 42 | 42.6 9.9 | 7.2 4.7 | W | 276 | 13.6 8.7 | 0.00 | 0.19 | 64.7 7.6 | 50.8 0.1 |
| Geyserville-South (Nervo Station) | 4/21/26 | 1700 | 61.3 6.9 | - | - | 6.6 5.9 | W | 277 | 16.8 12.7 | 0.00 | 0.00 | 62.9 7.0 | 49.8 0.3 |
| Franz Valley (Stornetta) | 4/21/26 | 1700 | 57.9 5.1 | 57 31 | 42.6 6.6 | 3.6 0.8 | WSW | 240 | 10.6 0.0 | 0.00 | 0.09 | 62.3 6.0 | 48.6 6.1 |
| Geyserville (Ranch 3) | 4/21/26 | 1700 | 61.8 7.1 | 48 52 | 41.9 12.7 | 6.6 3.2 | W | 265 | 11.8 4.7 | 0.00 | 0.11 | 63.4 6.8 | 50.5 0.4 |
| Geyserville-North (Hoffman) | 4/21/26 | 1700 | 62.6 7.3 | 48 43 | 42.9 9.8 | 7.4 5.0 | W | 276 | 13.3 7.5 | 0.00 | 0.00 | 65.0 8.1 | 50.7 0.6 |
| Knights Valley (Bavarian Lion) | 4/21/26 | 1700 | 59.3 5.6 | 53 38 | 42.2 9.1 | 7.2 5.2 | W | 267 | 13.9 8.4 | 0.00 | 0.28 | 61.9 5.1 | 48.6 5.5 |
| HWY 128/Chalk Hill Rd (Landslide) | 4/21/26 | 1600 | 61.3 6.0 | 58 37 | 46.2 7.6 | 6.0 1.8 | SSW | 204 | 10.2 2.7 | 0.00 | 0.25 | 64.3 5.6 | 50.3 4.6 |
| Newman Knights Valley | 4/21/26 | 1700 | 61.2 7.0 | 63 21 | 48.6 1.0 | 8.8 6.2 | SW | 236 | 16.5 10.5 | 0.00 | 0.31 | 62.4 4.9 | 49.9 6.4 |
| Jimtown-North (Piccolo Ranch 15) | 4/21/26 | 1700 | 62.9 8.8 | 46 47 | 42.1 10.3 | 6.7 5.7 | SW | 235 | 13.6 11.0 | 0.00 | 0.29 | 63.8 5.7 | 49.8 1.5 |
| Peterson (Ranch 09) | 4/21/26 | 1700 | 61.1 7.3 | 48 43 | 41.3 10.0 | 6.8 4.0 | W | 262 | 11.5 6.4 | 0.00 | 0.16 | 62.6 6.7 | 49.8 0.9 |
| Cloverdale-SE (Ranch 38) | 4/21/26 | 1700 | 61.5 8.7 | 51 43 | 43.4 8.0 | 5.9 3.0 | W | 280 | 14.6 7.5 | 0.00 | 0.29 | 63.2 8.8 | 48.1 1.1 |
| Geyserville-East (Ranch 40) | 4/21/26 | 1700 | 60.3 8.1 | 52 44 | 42.7 8.4 | 8.3 3.9 | WSW | 253 | 17.9 9.2 | 0.00 | 0.12 | 64.6 10.6 | 48.0 2.8 |
| N Chalk Hill Rd (Ranch 63) | 4/21/26 | 1700 | 61.3 10.7 | 49 45 | 42.0 6.9 | 5.3 4.8 | WSW | 240 | 12.0 9.9 | 0.00 | 0.25 | 62.8 6.0 | 46.4 0.7 |
| Cloverdale-East (Ranch 83) | 4/21/26 | 1700 | 62.5 7.8 | - | - | 6.6 4.9 | W | 264 | 14.1 9.1 | 0.00 | 0.49 | 63.2 7.8 | 49.5 0.5 |
| Crazy Creek Ranch | 4/21/26 | 1700 | 62.1 7.4 | 55 39 | 45.6 7.2 | 6.7 5.1 | WSW | 239 | 13.6 9.1 | 0.00 | 0.23 | 63.2 5.9 | 50.4 1.9 |
| Lytton East (Hill 5) | 4/21/26 | 1700 | 61.2 7.4 | 48 45 | 41.3 10.4 | 11.0 7.4 | WSW | 258 | 15.6 9.6 | 0.00 | 0.19 | 62.7 6.9 | 49.8 0.7 |
| Lytton East (Shop Hill Bottom) | 4/21/26 | 1700 | 62.1 7.9 | 46 46 | 41.2 10.7 | 5.4 2.1 | WSW | 250 | 11.3 5.8 | 0.00 | 0.19 | 63.4 7.4 | 50.0 0.9 |
| Lytton West Hill (23PS) | 4/21/26 | 1700 | 61.2 6.5 | 49 43 | 42.0 10.4 | 6.7 4.5 | W | 273 | 11.5 6.4 | 0.00 | 0.20 | 63.4 7.0 | 50.5 0.6 |
| Lytton West Lower (Lew 6) | 4/21/26 | 1700 | 61.3 6.8 | 49 44 | 42.0 10.4 | 7.7 6.4 | WSW | 255 | 12.6 8.7 | 0.00 | 0.19 | 63.4 6.9 | 50.2 1.4 |
| Whitton Ranch (201e) | 4/21/26 | 1700 | 61.1 6.3 | 50 44 | 42.1 10.8 | 5.4 2.8 | W | 274 | 13.5 8.9 | 0.00 | 0.15 | 63.2 6.6 | 49.9 0.8 |
| Upper Dry Creek Valley | 4/21/26 | 1630 | 61.4 6.1 | 48 42 | 41.8 10.8 | 6.5 4.4 | W | 274 | 13.5 10.0 | 0.00 | 0.09 | 63.4 6.7 | 50.7 0.9 |
| Big River | 4/21/26 | 1700 | 61.5 8.1 | 51 42 | 43.4 8.2 | 7.3 5.2 | WSW | 244 | 16.2 11.5 | 0.00 | 0.30 | 62.8 6.6 | 50.0 0.0 |
| Max | 62.9 | 63 | 48.6 | 11.0 | - | 20.8 | 0.00 | 0.49 | 65.0 | 50.8 | ||
| Avg | 60.7 | 51 | 42.6 | 6.8 | - | 13.9 | 0.00 | - | - | - | ||
| Min | 53.6 | 46 | 39.1 | 3.6 | - | 10.2 | 0.00 | 0.00 | 56.2 | 43.8 |
| 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) | 4/21/26 | 1700 | 60.8 6.6 | 58 25 | 45.8 3.3 | 9.3 9.3 | W | 259 | 15.6 15.6 | 0.00 | 0.29 | 62.9 5.6 | 49.8 1.3 |
| Windsor-East (Ranch 16) | 4/21/26 | 1700 | 62.2 8.5 | 50 43 | 43.6 8.3 | 7.5 5.2 | SW | 219 | 13.5 8.6 | 0.00 | 0.10 | 63.5 3.9 | 50.0 2.1 |
| Mark West-North (Ranch 14) | 4/21/26 | 1700 | 62.5 8.8 | 48 47 | 42.4 9.8 | 2.4 0.5 | SW | 235 | 7.4 1.0 | 0.00 | 0.10 | 64.1 4.6 | 50.3 0.6 |
| Windsor-SE (Silk Rd) | 4/21/26 | 1700 | 60.9 6.8 | 53 40 | 43.8 8.5 | 8.6 6.4 | SW | 232 | 15.3 11.3 | 0.00 | 0.12 | 61.9 5.0 | 50.7 1.8 |
| Fulton-NW (Ranch 5) | 4/21/26 | 1700 | 59.9 6.4 | 58 36 | 45.3 6.7 | 7.5 5.1 | SW | 214 | 13.8 9.1 | 0.00 | 0.23 | 62.7 3.1 | 50.3 1.2 |
| Bisordi (Fulton) | 4/21/26 | 1700 | 60.1 6.4 | 62 30 | 47.1 4.5 | 8.8 6.3 | WSW | 245 | 17.7 13.0 | 0.00 | 0.21 | 61.9 1.8 | 50.6 1.8 |
| Windsor-South (Laughlin Rd) | 2/28/26 | 0515 | 55.4 5.1 | 92 7 | 53.2 3.1 | - | - | - | 0.00 | 0.00 | 61.9 7.4 | 55.2 5.6 |
| Fulton-SE (Barnes Rd) | 4/21/26 | 1700 | 61.0 6.9 | 59 35 | 46.5 5.9 | 0.0 3.0 | N | 0 | 0.0 5.8 | 0.00 | 0.12 | 62.2 1.2 | 50.6 1.8 |
| Fulton-SW (Ranch 21) | 4/21/26 | 1700 | 60.1 6.8 | 57 35 | 44.8 6.4 | 9.4 6.8 | W | 268 | 16.7 12.1 | 0.00 | 0.33 | 62.3 3.6 | 49.9 0.6 |
| NW Santa Rosa (Piner Road) | 4/21/26 | 1700 | 60.4 7.0 | 64 36 | 48.4 5.0 | 3.5 2.7 | W | 260 | 7.8 4.5 | 0.00 | 0.00 | 61.8 2.9 | 50.0 0.7 |
| River Rd South (Denner Ranch) | 4/21/26 | 1700 | 60.5 7.0 | 55 55 | 44.3 109.8 | 10.3 6.3 | WSW | 247 | 18.6 11.8 | - | - | 63.2 5.4 | 49.3 1.9 |
| West Santa Rosa (LOV Vineyard) | 4/21/26 | 1700 | 61.0 7.3 | 56 37 | 45.0 6.8 | 6.4 4.9 | WSW | 244 | 12.7 9.0 | 0.00 | 0.25 | 62.3 2.9 | 50.0 0.6 |
| Guerneville Rd (Prokopakis) | 4/21/26 | 1700 | 61.2 6.5 | 59 35 | 47.0 6.3 | - | - | - | 0.00 | 0.18 | 65.8 6.6 | 50.6 0.6 |
| SunnyView Vineyard (SCWC) | 4/21/26 | 1700 | 61.6 7.8 | 54 41 | 44.7 7.5 | 7.6 6.9 | WSW | 240 | 16.6 14.4 | 0.00 | 0.18 | 63.2 3.6 | 49.4 1.2 |
| Guerneville Rd West (Balletto) | 4/21/26 | 1700 | 60.2 6.2 | 63 33 | 47.7 5.2 | 8.7 6.8 | W | 260 | 14.4 11.2 | 0.00 | 0.24 | 62.3 2.7 | 50.5 0.4 |
| Sanchietti Ranch | 4/21/26 | 1700 | 61.6 6.8 | 66 27 | 50.2 2.7 | 8.1 6.0 | WSW | 255 | 14.8 9.6 | 0.00 | 0.04 | 62.9 1.6 | 50.7 0.9 |
| Occidental Rd (Sebastopol) | 4/21/26 | 1700 | 61.0 7.4 | 91 9 | 58.5 4.9 | 6.5 4.9 | WSW | 244 | 15.1 10.7 | 0.00 | 0.07 | 63.0 3.2 | 48.9 0.3 |
| Harper's Rest (Windsor-West) | 4/21/26 | 1700 | 60.2 6.7 | 51 39 | 41.9 8.6 | 6.3 5.4 | WSW | 237 | 13.3 10.7 | 0.00 | 0.15 | 61.9 6.2 | 49.2 1.0 |
| Lower Westside Rd (Ranch 12) | 4/21/26 | 1700 | 62.2 7.8 | 49 44 | 43.0 9.6 | 7.5 7.3 | WSW | 258 | 15.9 14.5 | 0.00 | 0.14 | 64.0 7.2 | 50.0 1.8 |
| Guerneville (Laughlin Rd) | 4/21/26 | 1700 | 59.5 4.5 | 56 37 | 43.8 9.1 | 9.3 8.4 | SSE | 160 | 17.7 15.3 | 0.00 | 0.26 | 63.0 6.1 | 50.7 1.8 |
| Korbel (Winery) | 4/21/26 | 1700 | 60.7 5.7 | 54 37 | 43.9 8.4 | 4.1 3.2 | W | 266 | 13.3 10.3 | 0.00 | 0.24 | 63.0 5.7 | 50.5 1.4 |
| Forestville (Shone Farms) | 4/21/26 | 1700 | 60.1 5.8 | 56 38 | 44.2 8.4 | 6.4 5.6 | SW | 227 | 17.1 14.7 | 0.00 | 0.08 | 62.8 5.0 | 49.7 0.4 |
| Forestville-NE (Ranch 30) | 4/21/26 | 1700 | 60.0 6.4 | 60 35 | 46.1 6.2 | 7.1 6.2 | WSW | 238 | 15.0 11.7 | 0.00 | 0.08 | 62.8 6.5 | 49.7 2.6 |
| Foggy Bend (Ranch 41) | 4/21/26 | 1700 | 60.6 5.8 | 61 31 | 47.0 5.4 | 7.6 6.4 | WSW | 239 | 17.0 14.5 | 0.00 | 0.10 | 61.8 4.2 | 51.0 2.2 |
| Last Stop | 4/21/26 | 1700 | 58.9 4.6 | 58 34 | 44.3 7.7 | 6.5 4.9 | SW | 226 | 16.7 13.3 | 0.00 | 0.09 | 61.4 4.0 | 50.0 2.6 |
| Green Valley Vineyard | 4/21/26 | 1700 | 58.7 5.2 | 61 31 | 45.3 6.1 | 7.8 6.0 | WSW | 254 | 16.0 12.3 | 0.00 | 0.10 | 62.0 5.3 | 49.3 1.6 |
| Park Royal | 4/21/26 | 1700 | 60.4 6.9 | 55 38 | 44.4 7.3 | - | - | - | 0.00 | 0.08 | 62.4 2.0 | 49.6 0.2 |
| Merino | 4/21/26 | 1700 | 61.4 7.3 | 59 35 | 46.8 5.6 | 4.7 2.6 | WSW | 255 | 12.6 8.0 | 0.00 | 0.05 | 63.5 3.2 | 49.6 1.8 |
| Green Valley (Sanchietti) | 4/21/26 | 1700 | 61.1 6.3 | - | - | - | - | - | - | - | 64.1 6.0 | 50.7 4.0 |
| Keefer Ranch (Green Valley) | 4/21/26 | 1700 | 59.2 5.0 | 65 29 | 47.4 5.0 | - | - | - | 0.00 | 0.22 | 61.9 4.3 | 50.1 3.2 |
| Graton-West (Dutton Ranch) | 4/21/26 | 1700 | 59.6 5.1 | 74 26 | 51.4 3.1 | 5.8 4.3 | SW | 222 | 14.0 10.6 | 0.00 | 0.27 | 63.8 6.0 | 50.2 1.9 |
| Graton-South (Mill Station Rd) | 4/21/26 | 1700 | 59.0 5.2 | 59 35 | 44.5 7.4 | 4.3 4.1 | WSW | 258 | 10.0 7.9 | 0.00 | 0.17 | 61.6 4.0 | 49.2 3.5 |
| Occidental (Horseshoe Bend) | 4/21/26 | 1700 | 56.0 3.8 | 67 29 | 45.4 5.9 | - | - | - | 0.00 | 0.16 | 59.1 4.5 | 48.0 2.4 |
| Sexton Valley (Jacqueline's Blk) | 4/21/26 | 1700 | 58.9 4.5 | 64 31 | 47.0 6.1 | 5.0 4.2 | W | 269 | 14.6 11.6 | 0.00 | 0.17 | 61.4 4.0 | 49.5 3.4 |
| Sebastopol Hills (Burnside Rd) | 4/21/26 | 1700 | 56.5 4.3 | 71 27 | 47.3 4.4 | 4.9 1.5 | WNW | 293 | 9.4 2.2 | 0.00 | 0.15 | 59.4 3.4 | 48.4 1.1 |
| Pleasant Hill | 4/21/26 | 1700 | 59.9 6.8 | 57 37 | 44.4 6.9 | 7.7 5.6 | WSW | 239 | 14.9 9.2 | 0.00 | 0.11 | 61.6 3.4 | 47.1 0.2 |
| Seaview/Fort Ross (Hirsch) | 4/21/26 | 1700 | 51.4 2.5 | 81 16 | 45.7 2.2 | 3.1 0.6 | WNW | 296 | 7.9 3.3 | 0.00 | 0.35 | 55.8 5.3 | 44.9 3.0 |
| Max | 62.5 | 91 | 58.5 | 10.3 | - | 18.6 | 0.00 | 0.35 | 65.8 | 51.0 | ||
| Avg | 60.0 | 60 | 46.0 | 6.5 | - | 13.7 | 0.00 | - | - | - | ||
| Min | 51.4 | 48 | 41.9 | 0.0 | - | 0.0 | 0.00 | 0.00 | 55.8 | 44.9 |
| 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 | 4/21/26 | 1700 | 54.8 5.2 | 66 30 | 43.7 4.9 | 4.2 2.2 | SSW | 208 | 11.5 5.2 | 0.00 | 0.00 | 47.3 0.5 | 58.0 1.1 |
| Lower Bennett Valley | 4/21/26 | 1700 | 59.7 6.5 | 58 36 | 45.0 6.7 | 7.8 5.3 | WSW | 241 | 14.5 8.5 | 0.00 | 0.11 | 48.5 7.1 | 61.3 0.7 |
| Kenwood (Wildwood) | 4/21/26 | 1700 | 58.0 4.6 | 62 31 | 45.2 6.5 | 3.1 1.4 | WNW | 303 | 14.2 3.4 | 0.00 | 0.21 | 49.1 7.3 | 61.5 1.7 |
| Crane Creek (Ranch 62) | 4/21/26 | 1700 | 63.1 9.3 | 57 40 | 47.5 5.3 | 4.0 2.2 | SW | 222 | 11.1 6.0 | 0.00 | 0.18 | 49.6 0.2 | 65.1 0.7 |
| Rohnert Park-West (Stony Point) | 4/21/26 | 1700 | 58.9 4.8 | 65 32 | 47.3 5.9 | 8.8 6.9 | WSW | 245 | 18.4 12.9 | 0.00 | 0.05 | 48.8 1.8 | 61.6 0.2 |
| Rice-Spivak Vineyard | 4/21/26 | 1700 | 59.7 5.3 | - | - | - | - | - | - | - | 45.6 4.5 | 63.0 2.7 |
| Cartograph Wines Base | 4/21/26 | 1700 | 56.7 3.2 | 74 21 | 48.5 3.7 | 10.3 6.9 | SW | 226 | 18.4 11.9 | 0.00 | 0.06 | 48.8 0.2 | 60.0 0.7 |
| Cartograph Wines Remote | 4/21/26 | 1700 | 57.3 3.2 | - | - | - | - | - | - | - | 48.2 2.8 | 61.2 1.5 |
| Penngrove (Asellus) | 4/21/26 | 1700 | 59.6 6.3 | 59 36 | 45.4 6.6 | 5.5 3.5 | WSW | 246 | 11.7 7.2 | 0.00 | 0.16 | 49.6 2.5 | 62.4 1.7 |
| Sonoma Valley (Bedrock) | 4/21/26 | 1700 | 59.3 4.7 | 52 42 | 41.7 11.2 | - | - | - | 0.00 | 0.09 | 49.0 7.7 | 62.3 1.3 |
| Sonoma-West (Arnold) | 4/21/26 | 1700 | 59.4 5.3 | 60 32 | 45.6 6.5 | 8.2 2.5 | W | 262 | 16.3 0.3 | 0.00 | 0.00 | 51.0 8.0 | 64.0 2.3 |
| Sonoma Valley HS | 4/21/26 | 1700 | 61.0 4.4 | 63 37 | 48.2 8.3 | 5.2 3.0 | W | 262 | 12.5 5.5 | 0.01 | 0.02 | 50.8 6.4 | 63.3 0.4 |
| Sonoma East (Bundschu01) | 4/21/26 | 1700 | 62.2 5.4 | 56 37 | 46.2 8.4 | 7.8 3.0 | WNW | 287 | 16.2 5.7 | 0.00 | 0.22 | 51.4 10.0 | 63.8 1.3 |
| Sonoma-SE (Napoli) | 4/21/26 | 1700 | 61.6 4.8 | 59 34 | 47.0 7.6 | 8.5 5.3 | W | 274 | 14.2 7.0 | 0.00 | 0.23 | 51.3 8.9 | 64.7 2.3 |
| 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) | 4/21/26 | 1700 | 60.7 6.6 | 57 37 | 45.6 7.0 | 9.2 6.7 | W | 269 | 17.3 12.3 | 0.00 | 0.07 | 50.3 4.7 | 64.0 1.2 |
| Carneros (Ranch 71) | 4/21/26 | 1700 | 60.7 5.0 | 60 35 | 46.8 7.6 | 11.8 7.2 | WSW | 255 | 21.1 11.8 | 0.00 | 0.22 | 51.0 2.4 | 62.8 1.0 |
| Ricci Vineyards (Carneros) | 4/21/26 | 1700 | 62.2 5.6 | 56 38 | 46.1 8.7 | 10.3 5.1 | W | 274 | 16.6 7.8 | 0.00 | 0.23 | 51.2 7.9 | 64.2 3.0 |
| Carneros Upper (Ranch 81) | 4/21/26 | 1700 | 60.3 4.4 | 56 56 | 44.7 96.4 | 17.0 9.0 | WSW | 256 | 25.0 11.5 | - | - | 51.2 0.5 | 63.0 2.3 |
| Carneros Lower (Ranch 81) | 4/21/26 | 1700 | 62.8 6.3 | 59 59 | 48.5 109.2 | 1.4 0.1 | W | 259 | 8.8 2.4 | 0.01 | 0.35 | 51.7 7.0 | 65.3 0.8 |
| Max | 63.1 | 74 | 48.5 | 17.0 | - | 25.0 | 0.01 | 0.35 | 51.7 | 65.3 | ||
| Avg | 59.9 | 60 | 46.1 | 7.7 | - | 15.5 | 0.00 | - | - | - | ||
| Min | 54.8 | 52 | 41.7 | 1.4 | - | 8.8 | 0.00 | 0.00 | 45.6 | 58.0 |