| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rockpile Upper (Cooley) | 2/20/26 | 1830 | 39.6 2.8 | 66 19 | 29.4 3.6 | 3.0 11.6 | ESE | 119 | 8.8 17.8 | 0.00 | 0.00 | 50.2 6.5 | 30.7 1.3 |
| Rockpile Lower (Cooley) | 2/20/26 | 1800 | 44.2 3.7 | 56 23 | 29.4 5.0 | 3.2 3.1 | ESE | 110 | 5.0 7.6 | 0.00 | 0.00 | 52.2 4.8 | 32.2 3.7 |
| Cloverdale-East (Ranch 83) | 2/20/26 | 1830 | 43.8 0.7 | - | - | 1.4 2.9 | N | 10 | 2.8 6.2 | 0.00 | 0.00 | 54.7 1.3 | 32.0 8.2 |
| Cloverdale-SE (Ranch 38) | 2/20/26 | 1830 | 46.8 3.1 | 61 13 | 34.1 2.0 | 0.5 6.3 | SE | 140 | 2.2 12.9 | 0.00 | 0.00 | 54.2 2.7 | 33.5 5.4 |
| Geyserville-North (Hoffman) | 2/20/26 | 1815 | 45.5 0.3 | 71 2 | 36.6 0.4 | 0.9 2.1 | WNW | 285 | 1.9 3.9 | 0.00 | 0.00 | 54.9 0.7 | 31.3 9.6 |
| Geyserville (Ranch 3) | 2/20/26 | 1830 | 44.8 0.6 | 80 10 | 38.9 2.8 | 0.0 3.1 | ENE | 74 | 0.7 6.1 | 0.00 | 0.00 | 54.7 1.8 | 31.8 9.3 |
| Geyserville-East (Ranch 40) | 2/20/26 | 1830 | 46.6 3.8 | 60 19 | 33.6 3.3 | 4.6 3.5 | ESE | 115 | 6.2 8.7 | 0.00 | 0.00 | 54.3 1.9 | 33.2 5.3 |
| Geyserville-South (Nervo Station) | 2/20/26 | 1830 | 45.8 0.7 | - | - | 0.8 3.5 | WNW | 288 | 2.7 6.4 | 0.00 | 0.00 | 54.2 0.4 | 32.1 8.2 |
| Peterson (Ranch 09) | 2/20/26 | 1830 | 43.5 1.5 | 80 11 | 37.7 2.5 | 1.2 4.3 | SSW | 206 | 2.3 7.8 | 0.00 | 0.00 | 53.4 0.9 | 29.2 11.2 |
| Rawah - Crazy Creek | 2/20/26 | 1830 | 42.5 1.2 | 83 1 | 37.6 1.5 | 0.1 0.3 | NW | 312 | 0.7 0.7 | 0.00 | 0.00 | 55.3 1.8 | 28.8 12.4 |
| Whitton Ranch (201e) | 2/20/26 | 1830 | 42.1 3.1 | 82 12 | 36.9 0.9 | 0.7 2.5 | W | 266 | 1.5 5.3 | 0.00 | 0.00 | 54.8 1.7 | 29.0 11.7 |
| Lytton East (Shop Hill Bottom) | 2/20/26 | 1830 | 41.1 3.1 | 84 13 | 36.8 1.3 | 1.3 2.3 | NNW | 340 | 2.5 3.8 | 0.00 | 0.00 | 55.0 1.8 | 30.2 10.3 |
| Lytton West Lower (Lew 6) | 2/20/26 | 1830 | 42.0 2.9 | 84 14 | 37.6 2.0 | 1.1 2.0 | NNE | 26 | 2.1 4.3 | 0.00 | 0.00 | 54.9 1.7 | 29.3 11.4 |
| Lytton West Hill (23PS) | 2/20/26 | 1830 | 44.8 0.1 | 76 7 | 37.5 2.2 | 0.1 5.2 | SSE | 151 | 1.4 7.9 | 0.00 | 0.00 | 55.0 2.1 | 31.2 9.5 |
| Lytton East (Hill 5) | 2/20/26 | 1830 | 44.0 0.5 | 72 2 | 35.6 0.4 | 2.6 1.5 | NNE | 25 | 4.1 3.9 | 0.00 | 0.00 | 54.6 2.1 | 30.9 9.6 |
| Jimtown-North (Piccolo Ranch 15) | 2/20/26 | 1830 | 44.0 1.2 | 73 4 | 36.1 0.4 | 0.8 1.9 | NE | 51 | 3.5 1.8 | 0.00 | 0.00 | 55.5 2.3 | 28.5 12.6 |
| Jimtown-NE (Red Fan) | 8/27/25 | 0915 | 61.6 2.2 | 77 9 | 54.4 0.8 | 3.4 1.4 | S | 177 | 6.6 1.0 | 0.00 | 0.00 | 61.8 2.1 | 52.6 3.7 |
| HWY 128/Chalk Hill Rd (Landslide) | 2/20/26 | 1800 | 45.7 0.8 | 77 5 | 38.9 2.6 | 2.2 2.6 | N | 9 | 2.9 6.4 | 0.00 | 0.00 | 56.1 2.4 | 28.4 12.2 |
| N Chalk Hill Rd (Ranch 63) | 2/20/26 | 1830 | 44.4 0.1 | 77 6 | 37.6 2.2 | 1.1 3.6 | SE | 134 | 2.1 6.4 | 0.00 | 0.00 | 54.8 2.9 | 27.8 11.4 |
| Knights Valley (Bavarian Lion) | 2/20/26 | 1830 | 43.0 0.5 | 80 8 | 37.3 3.2 | 0.8 3.3 | S | 180 | 2.7 8.9 | 0.00 | 0.00 | 55.2 3.0 | 25.3 13.8 |
| Bavarian Lion EFW | 2/20/26 | 1830 | 42.2 0.1 | - | - | - | - | - | 0.00 | 0.00 | 55.5 1.4 | 25.0 14.4 |
| Franz Valley (Stornetta) | 2/20/26 | 1830 | 40.9 2.4 | 86 15 | 36.9 2.5 | 0.0 2.9 | N | 0 | 0.0 5.9 | 0.00 | 0.00 | 55.4 2.5 | 25.5 13.4 |
| Upper Dry Creek Valley | 2/20/26 | 0845 | 39.7 3.7 | 81 5 | 34.4 2.1 | 0.6 8.2 | SE | 145 | 1.8 12.9 | 0.00 | 0.00 | 40.3 3.5 | 31.4 9.8 |
| Lower Dry Creek Valley | 2/20/26 | 1830 | 44.4 1.6 | 80 15 | 38.5 3.7 | 0.4 8.4 | NW | 316 | 1.7 18.2 | 0.00 | 0.00 | 56.0 1.7 | 30.3 11.6 |
| Max | 46.8 | 86 | 38.9 | 4.6 | - | 8.8 | 0.00 | 0.00 | 56.1 | 33.5 | ||
| Avg | 43.7 | 75 | 36.2 | 1.3 | - | 2.8 | 0.00 | - | - | - | ||
| Min | 39.6 | 56 | 29.4 | 0.0 | - | 0.0 | 0.00 | 0.00 | 50.2 | 25.0 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mark West-North (Ranch 14) | 2/20/26 | 1830 | 47.0 1.1 | 68 5 | 36.8 2.8 | 1.1 1.8 | ESE | 107 | 1.9 3.8 | 0.00 | 0.00 | 56.4 1.6 | 29.7 12.0 |
| Bisordi (Fulton) | 2/20/26 | 1830 | 45.5 0.1 | 84 11 | 41.0 3.5 | 0.6 3.0 | SE | 133 | 1.7 7.2 | 0.00 | 0.00 | 54.4 0.5 | 28.9 13.0 |
| Fulton-SE (Barnes Rd) | 2/20/26 | 1830 | 49.5 4.8 | 66 7 | 38.5 1.9 | 0.3 6.7 | SSE | 153 | 1.8 15.1 | 0.00 | 0.00 | 55.2 1.1 | 29.3 12.6 |
| Sebastopol Hills (Burnside Rd) | 2/20/26 | 1815 | 46.7 2.1 | 67 8 | 36.3 0.8 | 2.2 1.5 | SSW | 208 | 4.4 0.0 | 0.00 | 0.00 | 53.8 1.1 | 32.9 7.8 |
| Occidental Rd (Sebastopol) | 2/20/26 | 1830 | 45.8 0.4 | 100 0 | 45.8 0.4 | 0.5 3.6 | S | 188 | 1.3 8.1 | 0.00 | 0.00 | 55.5 0.3 | 29.8 11.7 |
| Fulton-SW (Ranch 21) | 2/20/26 | 1830 | 46.2 1.5 | 71 1 | 37.3 1.9 | 2.2 4.2 | S | 179 | 3.1 8.3 | 0.00 | 0.00 | 54.1 0.6 | 28.8 12.6 |
| River Rd South (Denner Ranch) | 2/20/26 | 1830 | 47.0 2.6 | 68 1 | 36.9 2.3 | 2.2 4.3 | SSE | 168 | 3.1 7.0 | - | - | 56.3 1.5 | 28.7 12.9 |
| Graton-South (Mill Station Rd) | 2/20/26 | 1830 | 45.3 0.2 | 78 10 | 38.9 3.5 | 0.0 2.5 | N | 0 | 0.0 6.9 | 0.00 | 0.00 | 55.3 1.4 | 28.3 13.6 |
| Healdsburg-South (Sodini) | 2/12/26 | 1245 | 63.4 2.5 | 53 10 | 45.9 2.3 | 3.7 1.4 | NW | 312 | 9.3 1.7 | 0.01 | 0.01 | 65.8 4.3 | 41.3 8.3 |
| Foggy Bend (Ranch 41) | 2/20/26 | 1830 | 44.9 0.5 | 84 6 | 40.3 2.3 | 0.0 1.0 | NNW | 335 | 0.3 1.4 | 0.00 | 0.00 | 54.2 1.6 | 29.6 12.4 |
| Windsor-East (Ranch 16) | 2/20/26 | 1830 | 45.9 0.9 | 71 3 | 37.1 1.8 | 2.4 4.9 | ESE | 105 | 3.6 9.6 | 0.00 | 0.00 | 56.1 1.9 | 30.6 10.9 |
| Lower Westside Rd (Ranch 12) | 2/20/26 | 1830 | 47.0 0.9 | 70 6 | 37.6 3.1 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 58.4 0.6 | 30.4 11.8 |
| Santa Rosa-NW (Goldfields) | 2/20/26 | 1830 | 47.8 2.2 | 66 0 | 37.0 2.2 | 1.1 6.9 | S | 187 | 1.9 10.8 | 0.00 | 0.00 | 56.5 1.4 | 29.0 12.8 |
| Goldfields Remote | 2/20/26 | 1830 | 44.4 1.1 | - | - | - | - | - | - | - | 54.9 1.0 | 28.4 13.6 |
| Green Valley (Sanchietti) | 2/20/26 | 1830 | 45.4 1.6 | - | - | - | - | - | - | - | 57.2 1.5 | 29.3 13.1 |
| Guerneville Rd West (Balletto) | 2/20/26 | 1830 | 46.4 0.6 | 76 4 | 39.3 1.8 | 1.0 3.2 | SSW | 192 | 1.5 5.9 | 0.00 | 0.00 | 54.7 0.1 | 29.0 13.0 |
| Graton-West (Dutton Ranch) | 2/20/26 | 1830 | 44.3 2.0 | 100 16 | 44.3 2.6 | 0.8 3.3 | S | 178 | 2.8 5.8 | 0.00 | 0.00 | 55.2 0.6 | 29.0 12.9 |
| Green Valley Vineyard | 2/20/26 | 1830 | 43.3 2.0 | 86 22 | 39.3 5.5 | 3.5 0.5 | WNW | 289 | 4.6 9.2 | 0.00 | 0.00 | 53.9 0.7 | 29.5 11.6 |
| Seaview/Fort Ross (Hirsch) | 2/20/26 | 1830 | 41.0 2.5 | 76 9 | 34.1 0.2 | 1.5 3.2 | S | 174 | 3.5 8.5 | 0.00 | 0.00 | 50.3 4.2 | 33.9 1.4 |
| Occidental (Horseshoe Bend) | 2/20/26 | 1830 | 44.5 1.1 | 67 2 | 34.2 0.3 | - | - | - | 0.00 | 0.00 | 53.8 1.1 | 33.3 7.1 |
| West Santa Rosa (LOV Vineyard) | 2/20/26 | 1830 | 47.8 1.9 | 66 2 | 37.2 2.5 | 0.8 2.7 | SSW | 194 | 1.4 5.0 | 0.00 | 0.00 | 56.1 2.8 | 29.1 12.9 |
| Keefer Ranch (Green Valley) | 2/20/26 | 1830 | 41.8 4.2 | 88 20 | 38.6 2.4 | - | - | - | 0.00 | 0.00 | 54.6 0.2 | 28.4 13.6 |
| Korbel (Winery) | 2/20/26 | 1830 | 44.0 0.1 | 88 10 | 40.8 3.2 | 0.0 2.4 | NE | 54 | 1.1 4.5 | 0.00 | 0.00 | 55.2 0.8 | 31.8 10.3 |
| Guerneville (Laughlin Rd) | 2/20/26 | 1830 | 42.3 3.4 | 88 23 | 39.1 4.5 | 0.0 2.2 | N | 0 | 0.0 8.4 | 0.00 | 0.00 | 56.8 2.4 | 30.8 11.5 |
| NW Santa Rosa (Piner Road) | 2/20/26 | 1830 | 47.9 2.5 | 71 1 | 39.1 2.0 | 2.2 1.0 | SSW | 202 | 3.3 4.1 | 0.00 | 0.00 | 54.3 0.8 | 28.4 13.3 |
| Guerneville Rd (Prokopakis) | 2/20/26 | 1830 | 48.6 2.0 | 68 1 | 38.4 2.4 | - | - | - | 0.00 | 0.00 | 55.3 1.3 | 30.6 11.8 |
| Forestville-NE (Ranch 30) | 2/20/26 | 1830 | 44.1 0.1 | 86 12 | 40.1 4.0 | 0.5 1.9 | NW | 315 | 1.5 2.4 | 0.00 | 0.00 | 55.1 1.3 | 29.0 12.1 |
| Rawah - Last Stop | 2/20/26 | 1830 | 42.6 1.9 | 85 14 | 38.3 2.6 | 2.9 0.4 | NW | 304 | 3.3 3.7 | 0.00 | 0.00 | 54.8 0.8 | 27.7 14.2 |
| Park Royal | 2/20/26 | 1815 | 44.7 0.6 | 78 11 | 38.2 3.4 | - | - | - | 0.00 | 0.00 | 56.3 2.0 | 28.4 13.0 |
| Sanchietti Ranch | 2/20/26 | 1830 | 48.1 1.9 | 76 1 | 40.8 2.3 | 0.9 3.0 | S | 186 | 1.7 8.4 | 0.00 | 0.00 | 55.1 0.4 | 30.9 11.7 |
| Forestville (Shone Farms) | 2/20/26 | 1830 | 46.5 0.5 | 75 13 | 39.1 5.2 | 2.0 2.5 | WSW | 244 | 3.3 8.2 | 0.00 | 0.00 | 55.8 1.5 | 29.0 11.4 |
| Pleasant Hill | 2/20/26 | 1830 | 46.0 1.5 | 62 6 | 33.8 0.7 | 1.7 2.8 | WSW | 244 | 2.5 10.3 | 0.00 | 0.00 | 54.8 0.7 | 32.2 8.9 |
| SunnyView Vineyard (SCWC) | 2/20/26 | 1830 | 42.6 2.3 | 82 17 | 37.6 3.4 | 0.0 5.2 | N | 0 | 0.0 10.1 | 0.00 | 0.00 | 55.4 1.0 | 27.5 13.8 |
| Sexton Valley (Jacqueline's Blk) | 2/20/26 | 1830 | 43.9 1.4 | 86 1 | 40.0 1.6 | 0.5 1.1 | W | 272 | 1.5 1.7 | 0.00 | 0.00 | 55.5 1.3 | 28.4 13.5 |
| Max | 49.5 | 100 | 45.8 | 3.5 | - | 4.6 | 0.00 | 0.00 | 58.4 | 33.9 | ||
| Avg | 45.4 | 77 | 38.6 | 1.1 | - | 2.0 | 0.00 | - | - | - | ||
| Min | 41.0 | 62 | 33.8 | 0.0 | - | 0.0 | 0.00 | 0.00 | 50.3 | 27.5 |
| 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 | 2/20/26 | 1830 | 44.2 3.1 | 58 18 | 30.4 3.7 | 2.0 0.2 | NE | 39 | 3.7 0.8 | 0.00 | 0.00 | 31.2 6.5 | 51.9 0.3 |
| Lower Bennett Valley | 2/20/26 | 1830 | 41.0 3.2 | 85 14 | 36.7 1.6 | 2.4 0.9 | W | 279 | 3.1 5.4 | 0.00 | 0.00 | 26.3 13.0 | 54.8 2.4 |
| Kenwood (Wildwood) | 2/20/26 | 1830 | 43.1 0.2 | 76 3 | 36.0 0.8 | 0.9 4.7 | SSE | 164 | 2.3 7.9 | 0.00 | 0.00 | 28.5 10.3 | 53.1 0.2 |
| Crane Creek (Ranch 62) | 2/20/26 | 1830 | 45.1 1.2 | 71 1 | 36.3 0.7 | 2.2 1.7 | ENE | 62 | 4.3 2.4 | 0.00 | 0.00 | 30.4 9.5 | 55.7 2.5 |
| Rohnert Park-West (Stony Point) | 2/20/26 | 1830 | 44.8 0.5 | 79 2 | 38.6 1.1 | 1.8 1.2 | SSW | 200 | 2.8 4.4 | 0.00 | 0.00 | 29.4 12.0 | 55.2 1.6 |
| Rice-Spivak Vineyard | 2/20/26 | 1830 | 39.3 5.1 | - | - | - | - | - | - | - | 25.2 16.2 | 57.5 1.7 |
| Cartograph Wines Base | 2/20/26 | 1830 | 44.6 0.1 | 75 1 | 37.2 0.4 | 2.2 2.9 | S | 169 | 4.2 4.6 | 0.00 | 0.00 | 34.2 6.6 | 54.9 0.8 |
| Cartograph Wines Remote | 2/20/26 | 1830 | 40.3 4.6 | - | - | - | - | - | - | - | 29.5 12.1 | 55.2 2.3 |
| Penngrove (Asellus) | 2/20/26 | 1815 | 47.6 2.2 | 68 1 | 37.5 2.4 | 2.7 3.6 | E | 100 | 6.5 5.2 | 0.00 | 0.26 | 32.9 7.2 | 54.2 0.2 |
| Sonoma Valley (Bedrock) | 2/20/26 | 1830 | 43.4 1.5 | 75 12 | 35.9 3.0 | - | - | - | 0.00 | 0.00 | 29.0 9.4 | 54.0 0.7 |
| Sonoma-West (Arnold) | 2/20/26 | 1830 | 42.5 3.8 | 83 22 | 37.8 4.2 | 0.8 5.0 | W | 265 | 2.4 10.0 | 0.00 | 0.08 | 30.5 9.6 | 56.6 1.6 |
| Sonoma Valley HS | 2/20/26 | 1830 | 46.3 0.1 | 76 8 | 39.3 2.5 | 0.5 1.8 | NE | 55 | 1.5 6.4 | 0.00 | 0.01 | 29.5 10.7 | 54.2 0.5 |
| Sonoma East (Bundschu01) | 2/20/26 | 1830 | 46.0 1.1 | 67 7 | 35.6 1.8 | 2.2 4.7 | E | 99 | 4.8 11.0 | 0.00 | 0.00 | 28.4 11.9 | 54.5 0.3 |
| Sonoma-SE (Napoli) | 2/20/26 | 1830 | 46.1 0.7 | 66 6 | 35.5 1.7 | 3.7 3.0 | E | 88 | 5.1 10.1 | 0.00 | 0.00 | 29.5 10.9 | 60.4 4.9 |
| 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) | 2/20/26 | 1830 | 43.7 2.3 | 81 15 | 38.4 3.0 | 1.6 2.8 | E | 93 | 2.1 7.9 | 0.00 | 0.00 | 29.1 10.9 | 57.7 0.7 |
| Carneros (Ranch 71) | 2/20/26 | 1830 | 47.0 1.2 | 68 4 | 36.8 2.7 | 5.5 5.6 | ENE | 78 | 8.8 7.5 | 0.00 | 0.00 | 33.4 6.2 | 53.5 0.1 |
| Ricci Vineyards (Carneros) | 2/20/26 | 1830 | 44.7 1.6 | 76 13 | 37.5 3.2 | 4.4 7.5 | ENE | 73 | 5.5 14.2 | 0.00 | 0.00 | 30.8 9.8 | 56.2 0.9 |
| Carneros Upper (Ranch 81) | 2/20/26 | 1830 | 47.0 1.6 | 67 4 | 36.6 3.0 | 4.6 10.4 | ENE | 77 | 6.6 16.4 | - | - | 33.2 6.6 | 57.0 3.2 |
| Carneros Lower (Ranch 81) | 2/20/26 | 1815 | 46.0 0.5 | 76 13 | 38.9 4.4 | 0.0 8.4 | NNW | 331 | 0.9 15.5 | 0.00 | 0.00 | 30.0 10.3 | 54.3 0.6 |
| Max | 47.6 | 85 | 39.3 | 5.5 | - | 8.8 | 0.00 | 0.26 | 34.2 | 60.4 | ||
| Avg | 44.3 | 73 | 36.8 | 2.3 | - | 4.0 | 0.00 | - | - | - | ||
| Min | 39.3 | 58 | 30.4 | 0.0 | - | 0.9 | 0.00 | 0.00 | 25.2 | 51.9 |