| 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) | 5/28/26 | 0745 | 47.0 0.6 | 90 3 | 44.4 1.4 | 7.0 0.0 | E | 81 | 17.3 6.1 | 0.00 | 0.28 | 45.6 3.3 | 47.9 0.9 |
| Rockpile Lower (Cooley) | 5/28/26 | 0730 | 51.4 1.1 | 85 7 | 47.1 3.4 | 4.2 1.7 | ENE | 77 | 7.1 1.5 | 0.00 | 0.27 | 48.6 2.5 | 52.4 0.9 |
| Cloverdale-East (Ranch 83) | 5/28/26 | 0745 | 52.8 0.1 | - | - | 1.7 1.6 | NW | 326 | 5.4 2.9 | 0.00 | 0.41 | 52.0 5.5 | 53.2 0.5 |
| Cloverdale-SE (Ranch 38) | 5/28/26 | 0745 | 51.4 0.6 | 98 20 | 50.7 5.5 | 2.5 4.9 | N | 11 | 4.5 6.4 | 0.00 | 0.49 | 50.6 2.1 | 52.0 0.9 |
| Geyserville-North (Hoffman) | 5/28/26 | 0745 | 54.4 0.4 | 94 24 | 52.6 7.6 | 1.7 2.1 | WNW | 290 | 4.5 3.3 | 0.00 | 0.00 | 52.8 4.9 | 54.8 0.7 |
| Geyserville (Ranch 3) | 5/28/26 | 0745 | 54.2 1.1 | 100 32 | 54.2 9.3 | 2.3 2.1 | WSW | 257 | 3.9 4.8 | 0.00 | 0.41 | 52.6 3.7 | 54.3 1.6 |
| Geyserville-East (Ranch 40) | 5/28/26 | 0745 | 54.3 2.1 | 82 14 | 48.8 2.8 | 2.4 1.0 | SSE | 164 | 5.8 2.0 | 0.00 | 0.34 | 50.0 3.2 | 54.8 2.6 |
| Geyserville-South (Nervo Station) | 5/28/26 | 0745 | 54.4 2.8 | - | - | 0.8 1.6 | SE | 146 | 4.4 3.7 | 0.00 | 0.22 | 51.5 3.9 | 54.8 2.9 |
| Peterson (Ranch 09) | 5/28/26 | 0745 | 54.9 1.0 | 86 17 | 50.7 7.0 | 1.6 2.4 | SSE | 153 | 3.8 3.4 | 0.00 | 0.37 | 51.9 3.6 | 55.4 1.0 |
| Crazy Creek Ranch | 5/28/26 | 0745 | 55.9 4.6 | 86 1 | 52.0 4.2 | 1.2 0.3 | S | 169 | 3.4 0.3 | 0.00 | 0.33 | 52.6 9.6 | 55.9 4.6 |
| Whitton Ranch (201e) | 5/28/26 | 0745 | 55.4 0.4 | 89 21 | 52.4 6.8 | 0.9 2.2 | SSE | 159 | 2.8 3.2 | 0.00 | 0.42 | 52.0 8.0 | 56.1 0.7 |
| Lytton East (Shop Hill Bottom) | 5/28/26 | 0745 | 53.8 1.2 | 94 26 | 52.0 7.6 | 1.5 1.6 | WNW | 298 | 3.6 4.1 | 0.00 | 0.45 | 51.8 3.3 | 54.4 1.3 |
| Lytton East (Hill 5) | 5/28/26 | 0745 | 53.7 0.8 | 95 26 | 52.2 7.8 | 0.8 2.4 | WSW | 258 | 2.3 5.6 | 0.00 | 0.44 | 51.4 2.8 | 54.2 0.6 |
| Lytton West Lower (Lew 6) | 5/28/26 | 0745 | 53.9 2.2 | 92 25 | 51.5 6.3 | 1.7 1.7 | NNW | 347 | 4.9 2.6 | 0.00 | 0.47 | 52.1 3.7 | 54.9 1.5 |
| Lytton West Hill (23PS) | 5/28/26 | 0745 | 53.9 2.3 | 99 32 | 53.7 8.2 | 2.6 1.3 | WNW | 299 | 4.7 5.2 | 0.00 | 0.49 | 52.2 2.4 | 54.5 2.5 |
| Big River | 5/28/26 | 0745 | 54.0 0.2 | 96 18 | 52.9 5.9 | 2.2 0.0 | ESE | 106 | 4.5 0.4 | 0.00 | 0.36 | 52.0 4.7 | 54.2 0.1 |
| Jimtown-North (Piccolo Ranch 15) | 5/28/26 | 0745 | 55.2 1.0 | 84 12 | 50.3 5.0 | 1.3 0.4 | S | 185 | 4.6 1.1 | 0.00 | 0.33 | 52.3 7.9 | 56.0 0.6 |
| HWY 128/Chalk Hill Rd (Landslide) | 5/28/26 | 0700 | 53.7 5.1 | 94 11 | 52.0 8.2 | 5.7 5.3 | NE | 53 | 9.1 7.5 | 0.00 | 0.38 | 52.7 9.0 | 53.8 3.6 |
| N Chalk Hill Rd (Ranch 63) | 5/28/26 | 0745 | 51.0 3.8 | 100 30 | 50.9 5.7 | 2.6 1.3 | SE | 144 | 5.2 1.9 | 0.00 | 0.33 | 50.0 8.8 | 52.0 3.4 |
| Newman Knights Valley | 5/28/26 | 0745 | 54.3 6.9 | 85 0 | 49.9 6.6 | 1.7 1.1 | SSW | 194 | 3.0 0.9 | 0.00 | 0.29 | 52.5 12.2 | 54.6 6.5 |
| Knights Valley (Bavarian Lion) | 5/28/26 | 0745 | 53.6 4.5 | 90 4 | 50.7 5.7 | 2.2 1.7 | SSE | 161 | 4.0 2.2 | 0.00 | 0.30 | 51.6 12.1 | 54.5 4.5 |
| Red Tail | 5/28/26 | 0745 | 54.0 0.8 | 86 6 | 49.9 2.8 | 5.0 3.0 | NE | 47 | 9.1 3.9 | 0.00 | 0.37 | 52.0 7.9 | 54.7 0.5 |
| Franz Valley (Stornetta) | 5/28/26 | 0745 | 53.2 4.4 | 89 5 | 50.0 5.9 | 1.7 1.3 | SSW | 208 | 3.9 2.1 | 0.00 | 0.33 | 52.0 11.1 | 53.7 3.4 |
| Upper Dry Creek Valley | 5/28/26 | 0745 | 53.3 3.8 | 96 33 | 52.2 7.6 | 0.5 3.4 | NNW | 338 | 1.4 6.4 | 0.00 | 0.50 | 52.4 2.0 | 53.8 3.8 |
| Lower Dry Creek Valley | 5/28/26 | 0745 | 54.5 3.0 | 100 37 | 54.5 9.3 | 0.5 6.1 | WNW | 288 | 3.7 6.9 | 0.00 | 0.49 | 52.6 2.9 | 55.0 3.1 |
| Max | 55.9 | 100 | 54.5 | 7.0 | - | 17.3 | 0.00 | 0.50 | 52.8 | 56.1 | ||
| Avg | 53.5 | 92 | 51.1 | 2.3 | - | 5.1 | 0.00 | - | - | - | ||
| Min | 47.0 | 82 | 44.4 | 0.5 | - | 1.4 | 0.00 | 0.00 | 45.6 | 47.9 |
| Station | Date | Time | Temp (°F) | RH (%) | Dew Pt (°F) | Wind Spd (mph) | Wind Dir (°) | Wind Gust (mph) | Latest Rain (In) | Daily Rain (In) | Daily Max Temp (°F) | Daily Min Temp (°F) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Windsor-NW (Ranch 8) | 5/28/26 | 0745 | 55.2 1.0 | 84 4 | 50.5 2.4 | 0.0 0.0 | NNW | 340 | 0.0 0.0 | 0.00 | 0.48 | 55.5 1.0 | 52.4 3.8 |
| Windsor-East (Ranch 16) | 5/28/26 | 0745 | 55.2 1.6 | 83 9 | 50.1 4.5 | 5.0 0.8 | NE | 55 | 8.6 1.4 | 0.00 | 0.39 | 55.9 1.6 | 52.6 8.2 |
| Mark West-North (Ranch 14) | 5/28/26 | 0745 | 55.4 0.4 | 85 16 | 51.0 5.9 | 2.2 0.7 | NNE | 17 | 3.7 3.2 | 0.00 | 0.42 | 56.0 0.5 | 52.4 6.6 |
| Windsor-SE (Silk Rd) | 5/28/26 | 0745 | 55.2 2.4 | 93 16 | 53.3 7.3 | 2.0 1.4 | N | 1 | 4.2 2.3 | 0.00 | 0.52 | 55.2 1.0 | 52.7 10.6 |
| Fulton-NW (Ranch 5) | 5/28/26 | 0745 | 54.8 2.8 | 91 10 | 52.3 6.0 | 2.6 1.6 | NNE | 12 | 4.6 1.8 | 0.00 | 0.48 | 55.4 0.9 | 52.6 8.5 |
| Bisordi (Fulton) | 5/28/26 | 0745 | 56.2 0.9 | 88 11 | 52.9 4.5 | 3.0 1.2 | NE | 40 | 5.3 0.1 | 0.00 | 0.40 | 56.2 0.9 | 52.8 8.8 |
| Windsor-South (Laughlin Rd) | 5/28/26 | 0745 | 55.1 1.3 | 92 18 | 52.9 6.9 | - | - | - | 0.00 | 0.19 | 55.6 0.9 | 52.4 6.8 |
| Fulton-SE (Barnes Rd) | 5/28/26 | 0745 | 56.0 0.8 | 88 13 | 52.5 5.0 | 1.8 0.8 | ENE | 66 | 4.7 0.5 | 0.00 | 0.45 | 56.0 0.8 | 52.9 8.0 |
| Fulton-SW (Ranch 21) | 5/28/26 | 0730 | 53.8 2.8 | 95 12 | 52.2 6.3 | 2.0 0.8 | ENE | 72 | 5.8 3.4 | 0.00 | 0.44 | 54.2 2.1 | 52.3 8.5 |
| NW Santa Rosa (Piner Road) | 5/28/26 | 0745 | 54.2 1.5 | 100 7 | 54.2 3.6 | 3.1 2.6 | NE | 46 | 6.4 4.7 | 0.00 | 0.00 | 54.5 0.0 | 52.5 10.1 |
| River Rd South (Denner Ranch) | 5/28/26 | 0745 | 54.9 2.2 | 0 36 | -63.7 41.2 | 2.5 2.2 | NNE | 17 | 5.0 3.5 | - | - | 55.3 1.9 | 51.8 9.3 |
| West Santa Rosa (LOV Vineyard) | 5/28/26 | 0745 | 54.6 4.6 | 91 0 | 52.1 4.5 | 2.2 1.6 | NE | 52 | 5.5 2.8 | 0.00 | 0.41 | 55.0 3.9 | 52.6 9.3 |
| Guerneville Rd (Prokopakis) | 5/28/26 | 0745 | 54.8 1.1 | 95 22 | 53.4 6.0 | - | - | - | 0.00 | 0.43 | 55.0 2.6 | 52.8 8.9 |
| SunnyView Vineyard (SCWC) | 5/28/26 | 0745 | 54.5 0.3 | 90 16 | 51.7 5.7 | 2.8 2.8 | ENE | 60 | 5.3 4.7 | 0.00 | 0.44 | 55.3 0.2 | 52.3 10.5 |
| Guerneville Rd West (Balletto) | 5/28/26 | 0745 | 54.6 3.9 | 96 4 | 53.6 5.1 | 2.8 2.4 | NE | 44 | 6.1 4.1 | 0.00 | 0.48 | 54.7 3.5 | 53.0 10.3 |
| Sanchietti Ranch | 5/28/26 | 0730 | 55.6 3.0 | 92 8 | 53.4 5.2 | 3.6 3.3 | ENE | 71 | 6.6 5.0 | 0.00 | 0.44 | 55.6 2.9 | 53.5 11.8 |
| Occidental Rd (Sebastopol) | 5/28/26 | 0745 | 54.2 1.3 | 100 0 | 54.3 1.3 | 2.4 1.9 | ENE | 60 | 6.1 4.6 | 0.00 | 0.39 | 54.7 1.3 | 52.3 10.4 |
| Harper's Rest (Windsor-West) | 5/28/26 | 0745 | 53.6 3.8 | 91 27 | 51.1 5.9 | 2.1 1.0 | NNW | 327 | 5.2 2.5 | 0.00 | 0.44 | 53.8 4.2 | 51.2 8.3 |
| Lower Westside Rd (Ranch 12) | 5/28/26 | 0745 | 54.6 6.2 | 92 3 | 52.4 7.0 | 2.1 1.4 | SW | 235 | 4.6 3.2 | 0.00 | 0.42 | 55.0 1.2 | 52.2 8.6 |
| Guerneville (Laughlin Rd) | 5/28/26 | 0745 | 53.7 0.7 | 96 22 | 52.5 7.7 | 1.2 0.6 | W | 263 | 3.5 1.8 | 0.00 | 0.40 | 53.7 0.6 | 52.4 10.9 |
| Korbel (Winery) | 5/28/26 | 0745 | 55.2 3.0 | 92 13 | 52.9 6.9 | 0.0 1.8 | N | 0 | 0.0 4.1 | 0.00 | 0.41 | 55.2 2.5 | 52.9 8.7 |
| Forestville (Shone Farms) | 5/28/26 | 0745 | 54.4 0.4 | 95 22 | 53.0 7.4 | 4.4 3.2 | N | 1 | 7.7 4.2 | 0.00 | 0.48 | 55.5 0.1 | 51.7 7.0 |
| Forestville-NE (Ranch 30) | 5/28/26 | 0745 | 53.7 2.0 | 96 8 | 52.6 4.5 | 4.7 4.3 | N | 0 | 7.3 4.8 | 0.00 | 0.45 | 53.7 2.0 | 51.7 8.6 |
| Foggy Bend (Ranch 41) | 5/28/26 | 0745 | 55.4 4.1 | 91 6 | 52.8 5.8 | 4.1 2.9 | NE | 50 | 7.0 4.3 | 0.00 | 0.45 | 55.6 3.5 | 53.0 9.3 |
| Last Stop | 5/28/26 | 0745 | 54.8 1.5 | 94 15 | 53.1 6.1 | 1.5 1.1 | NNE | 30 | 5.7 3.8 | 0.00 | 0.44 | 54.8 1.3 | 52.3 11.3 |
| Green Valley Vineyard | 5/28/26 | 0745 | 53.8 0.1 | 97 21 | 52.9 6.3 | 1.4 0.5 | NNE | 22 | 4.4 1.5 | 0.00 | 0.46 | 54.2 0.7 | 51.5 8.4 |
| Park Royal | 5/28/26 | 0745 | 54.5 0.9 | 89 19 | 51.3 5.7 | - | - | - | 0.00 | 0.42 | 54.8 2.2 | 52.6 10.5 |
| Merino | 5/28/26 | 0745 | 54.6 1.9 | 94 6 | 53.0 3.7 | 3.0 2.8 | NE | 50 | 7.7 6.4 | 0.00 | 0.40 | 54.7 0.9 | 52.6 13.3 |
| Green Valley (Sanchietti) | 5/28/26 | 0745 | 55.4 0.9 | - | - | - | - | - | - | - | 55.6 0.0 | 52.9 12.3 |
| Keefer Ranch (Green Valley) | 5/28/26 | 0745 | 55.0 3.9 | 95 1 | 53.6 4.2 | - | - | - | 0.00 | 0.39 | 55.0 4.0 | 52.6 11.2 |
| Graton-West (Dutton Ranch) | 5/28/26 | 0745 | 55.2 0.5 | 100 0 | 55.2 0.4 | 2.2 1.8 | NNW | 347 | 4.1 2.6 | 0.00 | 0.53 | 55.5 1.9 | 52.7 11.3 |
| Graton-South (Mill Station Rd) | 5/28/26 | 0745 | 54.4 4.2 | 97 2 | 53.6 4.8 | 0.3 0.3 | NNW | 348 | 3.0 3.0 | 0.00 | 0.50 | 54.8 3.1 | 52.1 11.3 |
| Occidental (Horseshoe Bend) | 5/28/26 | 0745 | 52.1 2.3 | 97 25 | 51.3 5.7 | - | - | - | 0.00 | 0.45 | 52.4 2.4 | 50.2 5.2 |
| Sexton Valley (Jacqueline's Blk) | 5/28/26 | 0745 | 54.5 1.2 | 98 2 | 54.1 1.8 | 1.4 1.3 | ENE | 60 | 4.7 3.6 | 0.00 | 0.50 | 55.1 0.2 | 52.4 10.9 |
| Sebastopol Hills (Burnside Rd) | 5/28/26 | 0745 | 52.9 1.0 | 100 17 | 52.9 6.0 | 0.1 0.4 | NNE | 18 | 1.4 1.2 | 0.01 | 0.12 | 53.3 1.2 | 51.1 3.5 |
| Pleasant Hill | 5/28/26 | 0745 | 53.1 0.0 | 97 21 | 52.3 6.5 | 2.5 0.7 | NE | 50 | 5.1 1.7 | 0.00 | 0.16 | 53.4 0.5 | 51.3 9.1 |
| Seaview/Fort Ross (Hirsch) | 5/28/26 | 0745 | 50.2 0.2 | 92 15 | 47.9 4.4 | 7.2 4.4 | ENE | 67 | 13.2 8.3 | 0.00 | 0.29 | 50.2 3.5 | 47.1 2.3 |
| Max | 56.2 | 100 | 55.2 | 7.2 | - | 13.2 | 0.01 | 0.53 | 56.2 | 53.5 | ||
| Avg | 54.5 | 91 | 49.3 | 2.5 | - | 5.2 | 0.00 | - | - | - | ||
| Min | 50.2 | 0 | -63.7 | 0.0 | - | 0.0 | 0.00 | 0.00 | 50.2 | 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 | 5/28/26 | 0745 | 51.3 4.5 | 87 2 | 47.6 3.9 | 1.7 0.7 | NNW | 348 | 5.7 3.5 | 0.00 | 0.08 | 49.4 6.1 | 52.0 3.0 |
| Lower Bennett Valley | 5/28/26 | 0745 | 53.0 1.7 | 94 15 | 51.4 3.1 | 2.3 1.5 | S | 184 | 4.5 2.2 | 0.00 | 0.37 | 51.3 12.2 | 53.5 1.9 |
| Kenwood (Wildwood) | 5/28/26 | 0745 | 53.6 5.3 | 86 4 | 49.6 4.2 | 3.0 2.4 | SE | 133 | 8.0 6.5 | 0.00 | 0.33 | 51.6 9.2 | 54.2 4.0 |
| Crane Creek (Ranch 62) | 5/28/26 | 0745 | 53.8 0.5 | 89 12 | 50.8 4.5 | 5.4 4.5 | NE | 46 | 9.5 7.3 | 0.00 | 0.37 | 52.2 8.6 | 54.2 0.6 |
| Rohnert Park-West (Stony Point) | 5/28/26 | 0745 | 53.7 0.7 | 96 4 | 52.7 0.5 | 4.0 4.0 | ENE | 72 | 8.2 8.2 | 0.00 | 0.46 | 52.3 12.2 | 54.0 2.0 |
| Rice-Spivak Vineyard | 5/28/26 | 0745 | 54.1 1.0 | - | - | - | - | - | - | - | 51.7 17.2 | 54.4 0.4 |
| Cartograph Wines Base | 5/28/26 | 0745 | 53.0 1.1 | 98 18 | 52.5 4.3 | 2.9 0.7 | NE | 35 | 6.2 2.0 | 0.00 | 0.49 | 51.6 4.7 | 53.1 1.0 |
| Cartograph Wines Remote | 5/28/26 | 0745 | 54.4 3.2 | - | - | - | - | - | - | - | 52.2 8.9 | 54.4 3.9 |
| Penngrove (Asellus) | 5/28/26 | 0745 | 54.9 2.6 | 78 3 | 48.2 1.6 | 6.6 3.9 | ENE | 69 | 12.4 7.8 | 0.00 | 0.49 | 52.2 10.5 | 55.2 2.3 |
| Sonoma Valley (Bedrock) | 5/28/26 | 0745 | 52.9 4.6 | 89 2 | 49.7 5.1 | - | - | - | 0.00 | 0.31 | 51.1 8.5 | 53.7 2.5 |
| Sonoma-West (Arnold) | 5/28/26 | 0745 | 55.7 3.5 | 88 9 | 52.3 6.4 | 3.6 3.0 | ENE | 68 | 6.6 4.5 | 0.01 | 0.29 | 52.9 12.0 | 55.7 3.5 |
| Sonoma Valley HS | 5/28/26 | 0745 | 54.1 3.7 | 97 2 | 53.2 3.3 | 3.9 3.9 | ENE | 66 | 6.4 5.8 | 0.01 | 0.16 | 52.8 8.7 | 54.5 2.1 |
| Sonoma East (Bundschu01) | 5/28/26 | 0745 | 54.8 4.1 | 86 4 | 50.7 2.8 | 7.7 6.4 | ENE | 63 | 12.1 9.0 | 0.00 | 0.00 | 53.2 10.6 | 55.0 3.8 |
| Sonoma-SE (Napoli) | 5/28/26 | 0745 | 54.7 6.2 | 88 6 | 51.2 4.2 | 4.1 3.7 | ENE | 74 | 9.1 7.0 | 0.00 | 0.18 | 52.7 10.3 | 55.0 5.5 |
| 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) | 5/28/26 | 0745 | 54.6 1.0 | 100 23 | 54.6 6.0 | 1.9 1.9 | E | 101 | 3.5 2.7 | 0.00 | 0.33 | 52.2 9.8 | 55.5 1.8 |
| Carneros (Ranch 71) | 5/28/26 | 0745 | 53.7 1.8 | 90 4 | 50.8 2.9 | 6.5 6.3 | ENE | 69 | 11.1 9.6 | 0.00 | 0.12 | 52.1 5.2 | 54.1 0.1 |
| Ricci Vineyards (Carneros) | 5/28/26 | 0745 | 54.8 2.3 | 89 9 | 51.7 5.2 | 5.2 3.3 | ENE | 67 | 9.5 6.1 | 0.00 | 0.20 | 52.9 9.7 | 55.1 1.9 |
| Carneros Upper (Ranch 81) | 5/28/26 | 0745 | 53.6 2.9 | 100 16 | 53.5 7.6 | 6.5 4.1 | NE | 49 | 11.7 7.3 | - | - | 52.2 4.4 | 54.0 3.1 |
| Carneros Lower (Ranch 81) | 5/28/26 | 0745 | 54.2 1.5 | 0 74 | -62.6 110.2 | 2.1 1.1 | NNE | 18 | 5.8 3.1 | 0.00 | 0.02 | 53.0 9.2 | 54.5 1.2 |
| Max | 55.7 | 100 | 54.6 | 7.7 | - | 12.4 | 0.01 | 0.49 | 53.2 | 55.7 | ||
| Avg | 53.9 | 86 | 44.6 | 4.2 | - | 8.2 | 0.00 | - | - | - | ||
| Min | 51.3 | 0 | -62.6 | 1.7 | - | 3.5 | 0.00 | 0.00 | 49.4 | 52.0 |