| 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) | 3/4/26 | 0800 | 45.8 0.5 | 94 6 | 44.2 1.1 | 18.0 11.6 | NNW | 328 | 30.0 18.2 | 0.00 | 0.00 | 46.2 4.0 | 42.3 1.0 |
| Rockpile Lower (Cooley) | 3/4/26 | 0745 | 50.0 2.1 | 82 12 | 44.8 1.6 | 9.0 8.6 | W | 280 | 16.1 14.5 | 0.00 | 0.00 | 50.2 1.3 | 45.9 0.0 |
| Cloverdale-East (Ranch 83) | 3/4/26 | 0800 | 50.2 1.9 | - | - | 1.3 6.7 | NNE | 16 | 3.6 11.2 | 0.00 | 0.00 | 52.2 0.3 | 45.4 0.9 |
| Cloverdale-SE (Ranch 38) | 3/4/26 | 0800 | 48.9 1.2 | 90 5 | 46.0 0.2 | 7.1 1.5 | N | 350 | 11.4 2.1 | 0.00 | 0.00 | 50.0 2.1 | 47.2 0.4 |
| Geyserville-North (Hoffman) | 2/26/26 | 1245 | 70.5 7.4 | 45 36 | 48.1 9.1 | 1.2 0.4 | SE | 136 | 3.4 0.0 | 0.00 | 0.00 | 71.5 7.4 | 46.2 10.2 |
| Geyserville (Ranch 3) | 3/4/26 | 0800 | 53.7 5.7 | 74 25 | 45.8 2.0 | 4.8 3.7 | WNW | 298 | 7.8 5.7 | 0.00 | 0.00 | 53.9 2.6 | 46.3 4.5 |
| Geyserville-East (Ranch 40) | 3/4/26 | 0800 | 51.4 2.9 | 84 2 | 46.7 2.1 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 52.4 3.1 | 45.9 0.5 |
| Geyserville-South (Nervo Station) | 3/4/26 | 0800 | 53.9 5.7 | - | - | 4.5 4.1 | NW | 304 | 11.5 9.4 | 0.00 | 0.00 | 54.2 2.8 | 46.7 2.8 |
| Peterson (Ranch 09) | 3/4/26 | 0800 | 51.5 6.6 | 81 18 | 46.0 1.2 | 1.3 1.2 | ENE | 67 | 3.3 3.0 | 0.00 | 0.00 | 53.2 3.3 | 44.9 4.2 |
| Rawah - Crazy Creek | 3/4/26 | 0800 | 48.5 0.9 | 99 1 | 48.3 0.7 | 0.7 0.2 | N | 3 | 1.7 0.3 | 0.00 | 0.00 | 48.5 0.1 | 43.6 1.6 |
| Whitton Ranch (201e) | 3/4/26 | 0800 | 52.7 7.9 | 80 20 | 46.8 2.0 | 4.1 4.0 | NW | 324 | 8.0 7.0 | 0.00 | 0.00 | 53.7 6.0 | 44.5 5.2 |
| Lytton East (Shop Hill Bottom) | 3/4/26 | 0800 | 50.0 4.7 | 90 10 | 47.1 1.8 | 2.3 1.6 | SW | 225 | 4.0 2.1 | 0.00 | 0.00 | 50.4 1.8 | 44.6 5.3 |
| Lytton West Lower (Lew 6) | 3/4/26 | 0800 | 49.1 3.6 | 100 0 | 49.1 3.6 | 1.3 1.1 | S | 182 | 2.5 1.0 | 0.00 | 0.00 | 50.4 1.9 | 42.3 3.6 |
| Lytton West Hill (23PS) | 3/4/26 | 0800 | 51.8 2.4 | 85 14 | 47.5 1.5 | 1.5 1.2 | WSW | 254 | 3.4 2.0 | 0.00 | 0.00 | 53.1 1.7 | 46.1 4.2 |
| Lytton East (Hill 5) | 3/4/26 | 0800 | 50.7 3.5 | 86 10 | 46.6 0.4 | 3.9 2.8 | SW | 233 | 5.4 3.6 | 0.00 | 0.00 | 51.0 0.3 | 46.3 5.1 |
| Jimtown-North (Piccolo Ranch 15) | 3/4/26 | 0800 | 48.2 2.5 | 100 0 | 48.3 2.5 | 2.4 1.4 | ESE | 109 | 4.4 1.8 | 0.00 | 0.00 | 49.2 0.9 | 43.8 3.0 |
| HWY 128/Chalk Hill Rd (Landslide) | 3/4/26 | 0800 | 47.6 1.4 | 100 0 | 47.6 1.4 | 0.8 1.0 | E | 95 | 2.4 2.9 | 0.00 | 0.00 | 48.2 0.3 | 42.4 0.0 |
| N Chalk Hill Rd (Ranch 63) | 3/4/26 | 0800 | 44.7 1.5 | 100 0 | 44.7 1.5 | 2.3 1.5 | SE | 141 | 4.2 2.4 | 0.00 | 0.00 | 45.6 0.5 | 40.5 1.1 |
| Knights Valley (Bavarian Lion) | 3/4/26 | 0800 | 47.3 0.4 | 95 3 | 45.9 0.5 | 2.1 1.0 | S | 183 | 4.8 2.1 | 0.00 | 0.00 | 48.7 1.5 | 41.4 0.4 |
| Bavarian Lion EFW | 3/4/26 | 0800 | 48.9 1.0 | - | - | - | - | - | 0.00 | 0.00 | 50.1 1.9 | 41.5 1.1 |
| Franz Valley (Stornetta) | 3/4/26 | 0800 | 45.6 2.6 | 98 1 | 45.0 2.3 | 1.1 1.0 | NE | 45 | 3.2 2.2 | 0.00 | 0.00 | 46.4 2.8 | 40.1 0.7 |
| Upper Dry Creek Valley | 3/4/26 | 0730 | 50.1 4.4 | 86 12 | 45.9 1.0 | 0.6 0.3 | S | 177 | 2.8 0.5 | 0.00 | 0.00 | 51.7 0.8 | 45.5 3.1 |
| Lower Dry Creek Valley | 3/4/26 | 0800 | 49.6 2.7 | 96 3 | 48.6 1.9 | 0.1 0.1 | SE | 136 | 1.1 1.1 | 0.00 | 0.00 | 50.0 0.9 | 43.7 2.3 |
| Max | 53.9 | 100 | 49.1 | 18.0 | - | 30.0 | 0.00 | 0.00 | 54.2 | 47.2 | ||
| Avg | 49.6 | 91 | 46.6 | 3.3 | - | 6.3 | 0.00 | - | - | - | ||
| Min | 44.7 | 74 | 44.2 | 0.0 | - | 0.0 | 0.00 | 0.00 | 45.6 | 40.1 |
| Station | Date | Time | Temp (°F) | RH (%) | Dew Pt (°F) | Wind Spd (mph) | Wind Dir (°) | Wind Gust (mph) | Latest Rain (In) | Daily Rain (In) | Daily Max Temp (°F) | Daily Min Temp (°F) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mark West-North (Ranch 14) | 3/4/26 | 0800 | 50.8 5.3 | 98 1 | 50.1 5.0 | 1.1 0.5 | NNW | 343 | 2.8 0.7 | 0.00 | 0.00 | 51.5 3.1 | 46.7 2.2 |
| Bisordi (Fulton) | 3/4/26 | 0800 | 50.0 4.2 | 97 1 | 49.3 4.0 | 1.8 0.5 | SSE | 163 | 3.6 1.1 | 0.00 | 0.00 | 50.1 2.0 | 46.9 4.3 |
| Fulton-SE (Barnes Rd) | 3/4/26 | 0800 | 50.4 3.9 | 97 1 | 49.5 3.5 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 50.4 1.6 | 45.0 1.5 |
| Sebastopol Hills (Burnside Rd) | 3/4/26 | 0800 | 50.0 0.8 | 96 4 | 49.0 0.2 | 1.1 0.7 | WSW | 247 | 3.1 0.7 | 0.00 | 0.00 | 50.6 0.8 | 46.6 0.2 |
| Occidental Rd (Sebastopol) | 3/4/26 | 0800 | 48.0 1.1 | 100 0 | 48.0 1.1 | 1.6 0.2 | S | 183 | 3.7 0.9 | 0.00 | 0.00 | 49.4 0.1 | 44.1 1.5 |
| Fulton-SW (Ranch 21) | 3/4/26 | 0800 | 49.4 3.3 | 0 0 | -61.9 2.2 | 1.3 0.2 | SSE | 163 | 3.4 0.9 | 0.00 | 0.00 | 50.3 2.8 | 45.8 1.8 |
| River Rd South (Denner Ranch) | 3/4/26 | 0800 | 47.4 0.3 | 100 0 | 47.4 0.3 | 1.6 0.4 | SSE | 158 | 3.1 0.0 | - | - | 49.1 1.6 | 45.9 2.7 |
| Graton-South (Mill Station Rd) | 3/4/26 | 0800 | 46.7 2.0 | 100 0 | 46.7 2.0 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 49.2 0.0 | 42.6 0.1 |
| Foggy Bend (Ranch 41) | 3/4/26 | 0800 | 47.3 0.8 | 98 0 | 46.9 0.8 | 0.2 0.1 | SSE | 168 | 1.3 0.2 | 0.00 | 0.01 | 49.8 0.6 | 43.6 2.6 |
| Windsor-East (Ranch 16) | 3/4/26 | 0800 | 49.7 5.4 | 99 1 | 49.5 5.3 | 1.4 1.2 | E | 79 | 4.7 3.2 | 0.00 | 0.00 | 50.6 2.8 | 44.9 4.8 |
| Lower Westside Rd (Ranch 12) | 3/4/26 | 0800 | 46.8 0.4 | 100 0 | 46.8 0.4 | 0.8 0.7 | SE | 137 | 3.7 2.3 | 0.00 | 0.00 | 49.6 0.8 | 43.8 0.5 |
| Green Valley (Sanchietti) | 3/4/26 | 0800 | 47.0 1.6 | - | - | - | - | - | - | - | 48.8 0.3 | 43.9 0.2 |
| Guerneville Rd West (Balletto) | 3/4/26 | 0800 | 47.8 0.6 | 100 0 | 47.8 0.6 | 1.1 0.5 | SSW | 198 | 2.2 0.1 | 0.00 | 0.00 | 49.9 1.0 | 45.7 0.7 |
| Graton-West (Dutton Ranch) | 3/4/26 | 0800 | 47.9 1.2 | 100 0 | 47.9 1.2 | 1.9 1.5 | ENE | 60 | 5.0 4.0 | 0.00 | 0.00 | 48.9 0.7 | 43.2 0.4 |
| Green Valley Vineyard | 3/4/26 | 0800 | 48.0 0.7 | 99 0 | 47.7 0.7 | 1.2 0.5 | WNW | 289 | 6.1 4.4 | 0.00 | 0.00 | 49.1 0.0 | 42.6 0.4 |
| Seaview/Fort Ross (Hirsch) | 3/4/26 | 0800 | 47.2 6.8 | 97 27 | 46.4 2.0 | 4.8 3.4 | NW | 326 | 10.3 7.7 | 0.00 | 0.00 | 47.5 6.5 | 43.3 3.1 |
| Occidental (Horseshoe Bend) | 3/4/26 | 0800 | 54.9 5.8 | 83 17 | 49.7 0.6 | - | - | - | 0.00 | 0.00 | 55.8 4.3 | 45.9 0.5 |
| West Santa Rosa (LOV Vineyard) | 3/4/26 | 0800 | 47.5 0.0 | 100 0 | 47.5 0.0 | 0.3 0.8 | S | 183 | 2.2 0.2 | 0.00 | 0.00 | 49.4 1.7 | 46.0 1.3 |
| Keefer Ranch (Green Valley) | 3/4/26 | 0800 | 45.8 3.2 | 99 0 | 45.4 3.2 | - | - | - | 0.00 | 0.00 | 47.4 1.6 | 42.4 1.1 |
| Korbel (Winery) | 3/4/26 | 0800 | 49.0 1.0 | 100 0 | 49.0 1.0 | 0.3 0.1 | NNE | 33 | 2.0 0.1 | 0.00 | 0.00 | 49.6 0.5 | 46.0 1.3 |
| Guerneville (Laughlin Rd) | 3/4/26 | 0800 | 47.9 0.5 | 98 0 | 47.4 0.4 | 0.3 0.2 | E | 90 | 2.0 0.8 | 0.00 | 0.00 | 49.4 0.5 | 45.4 0.2 |
| NW Santa Rosa (Piner Road) | 3/4/26 | 0800 | 49.1 1.9 | 100 0 | 49.1 1.9 | 0.7 0.3 | SE | 144 | 2.5 0.0 | 0.00 | 0.00 | 49.8 2.5 | 46.2 2.5 |
| Guerneville Rd (Prokopakis) | 3/4/26 | 0800 | 47.7 0.1 | 100 0 | 47.7 0.1 | - | - | - | 0.00 | 0.00 | 49.8 0.6 | 46.0 0.2 |
| Forestville-NE (Ranch 30) | 3/4/26 | 0800 | 47.1 0.2 | 99 1 | 46.9 0.4 | 1.5 0.8 | NE | 46 | 3.3 0.7 | 0.00 | 0.00 | 48.8 0.7 | 44.6 0.1 |
| Rawah - Last Stop | 3/4/26 | 0800 | 47.0 0.9 | 99 0 | 46.8 0.9 | 1.4 1.4 | SE | 134 | 3.1 3.1 | 0.00 | 0.00 | 48.9 0.9 | 42.2 0.6 |
| Park Royal | 3/4/26 | 0800 | 49.4 2.1 | 100 0 | 49.3 2.2 | - | - | - | 0.00 | 0.00 | 50.7 3.3 | 44.4 0.9 |
| Sanchietti Ranch | 3/4/26 | 0800 | 49.9 0.3 | 99 0 | 49.7 0.4 | 1.8 1.3 | SSE | 163 | 3.4 1.5 | 0.00 | 0.00 | 50.3 0.3 | 46.6 1.3 |
| Forestville (Shone Farms) | 3/4/26 | 0800 | 48.6 1.2 | 98 0 | 47.9 1.2 | 1.5 0.2 | ESE | 116 | 3.2 0.0 | 0.00 | 0.00 | 50.6 0.9 | 43.1 0.7 |
| Pleasant Hill | 3/4/26 | 0800 | 50.7 1.2 | 94 4 | 48.9 0.0 | 0.9 0.5 | S | 170 | 2.5 1.3 | 0.00 | 0.00 | 52.4 2.6 | 45.1 1.0 |
| SunnyView Vineyard (SCWC) | 3/4/26 | 0800 | 48.2 1.1 | 100 0 | 48.2 1.1 | 0.8 0.3 | SE | 137 | 3.1 1.0 | 0.00 | 0.00 | 49.0 1.8 | 44.1 1.3 |
| Sexton Valley (Jacqueline's Blk) | 3/4/26 | 0800 | 46.8 2.8 | 100 1 | 46.7 2.6 | 0.5 0.5 | NW | 305 | 2.0 0.1 | 0.00 | 0.00 | 48.0 1.6 | 42.5 0.7 |
| Max | 54.9 | 100 | 50.1 | 4.8 | - | 10.3 | 0.00 | 0.01 | 55.8 | 46.9 | ||
| Avg | 48.5 | 95 | 44.4 | 1.1 | - | 3.2 | 0.00 | - | - | - | ||
| Min | 45.8 | 0 | -61.9 | 0.0 | - | 0.0 | 0.00 | 0.00 | 47.4 | 42.2 |
| Station | Date | Time | Temp (°F) | RH (%) | Dew Pt (°F) | Wind Spd (mph) | Wind Dir (°) | Wind Gust (mph) | Latest Rain (In) | Daily Rain (In) | Daily Min Temp (°F) | Daily Max Temp (°F) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Upper Rincon Valley | 3/4/26 | 0800 | 47.2 1.2 | 90 7 | 44.4 0.7 | 1.3 0.5 | NE | 56 | 3.9 2.0 | 0.00 | 0.00 | 42.6 2.3 | 48.3 1.2 |
| Lower Bennett Valley | 3/4/26 | 0800 | 48.3 0.8 | 100 0 | 48.3 0.8 | 0.0 0.4 | SE | 142 | 0.0 1.5 | 0.00 | 0.00 | 44.1 6.7 | 49.6 1.2 |
| Kenwood (Wildwood) | 3/4/26 | 0800 | 48.3 3.4 | 100 0 | 48.3 3.4 | 1.6 1.0 | N | 359 | 3.8 0.1 | 0.00 | 0.00 | 43.7 3.9 | 48.7 1.4 |
| Crane Creek (Ranch 62) | 3/4/26 | 0800 | 50.0 0.1 | 99 0 | 49.8 0.2 | 0.5 0.3 | SSE | 161 | 1.4 0.4 | 0.00 | 0.00 | 44.6 1.1 | 51.4 1.1 |
| Rohnert Park-West (Stony Point) | 3/4/26 | 0800 | 49.1 1.1 | 100 1 | 49.0 0.9 | 0.9 0.2 | SSE | 149 | 3.1 0.7 | 0.00 | 0.00 | 44.6 0.9 | 49.4 0.9 |
| Rice-Spivak Vineyard | 3/4/26 | 0800 | 48.0 2.9 | - | - | - | - | - | - | - | 38.7 0.1 | 49.8 1.3 |
| Cartograph Wines Base | 3/4/26 | 0800 | 49.9 0.7 | 98 2 | 49.5 1.1 | 1.3 0.1 | SE | 136 | 2.4 0.8 | 0.00 | 0.00 | 44.6 1.8 | 49.9 1.9 |
| Cartograph Wines Remote | 3/4/26 | 0800 | 50.1 0.9 | - | - | - | - | - | - | - | 41.9 1.1 | 50.1 0.9 |
| Penngrove (Asellus) | 3/4/26 | 0800 | 48.4 2.2 | 98 0 | 47.7 2.3 | 0.2 0.7 | NW | 320 | 1.7 0.7 | 0.00 | 0.00 | 42.7 1.8 | 51.3 0.7 |
| Sonoma Valley (Bedrock) | 3/4/26 | 0800 | 51.6 4.7 | 78 19 | 44.9 1.2 | - | - | - | 0.00 | 0.00 | 43.0 1.8 | 51.9 3.1 |
| Sonoma-West (Arnold) | 3/1/26 | 0600 | 53.4 1.0 | 100 0 | 53.4 1.0 | 1.2 0.1 | SSW | 209 | 3.2 1.2 | 0.00 | 0.00 | 47.6 4.5 | 56.4 3.6 |
| Sonoma Valley HS | 3/4/26 | 0800 | 50.4 1.7 | 96 4 | 49.2 0.6 | 1.6 0.6 | S | 185 | 7.0 4.1 | 0.00 | 0.00 | 45.0 3.6 | 51.5 2.2 |
| Sonoma East (Bundschu01) | 3/4/26 | 0800 | 50.5 1.1 | 95 3 | 49.1 0.2 | 1.8 1.4 | W | 263 | 4.4 2.0 | 0.00 | 0.00 | 44.1 3.4 | 51.8 1.6 |
| Sonoma-SE (Napoli) | 3/4/26 | 0800 | 48.9 1.5 | 95 1 | 47.6 1.6 | 2.0 2.0 | W | 260 | 5.1 5.1 | 0.00 | 0.00 | 44.5 2.5 | 49.7 1.3 |
| 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) | 3/4/26 | 0800 | 51.2 0.5 | 89 9 | 48.2 3.2 | 1.8 0.2 | NNW | 331 | 4.8 1.1 | 0.00 | 0.00 | 46.6 3.7 | 52.5 0.7 |
| Carneros (Ranch 71) | 3/4/26 | 0800 | 50.5 0.7 | 88 9 | 47.0 1.9 | 5.1 4.3 | W | 270 | 8.2 4.9 | 0.00 | 0.00 | 46.6 1.6 | 51.4 2.2 |
| Ricci Vineyards (Carneros) | 3/4/26 | 0800 | 50.8 0.4 | 87 10 | 47.1 3.1 | 5.1 2.9 | WNW | 299 | 7.2 2.9 | 0.00 | 0.00 | 45.4 2.2 | 51.7 0.3 |
| Carneros Upper (Ranch 81) | 3/4/26 | 0800 | 50.1 0.2 | 86 86 | 46.2 101.2 | 9.1 7.5 | W | 280 | 11.7 8.5 | - | - | 46.8 1.2 | 50.6 2.9 |
| Carneros Lower (Ranch 81) | 3/4/26 | 0800 | 50.8 0.3 | 91 90 | 48.2 113.8 | 2.1 0.2 | WNW | 294 | 5.8 1.0 | 0.00 | 0.00 | 45.8 2.2 | 50.8 0.3 |
| Max | 51.6 | 100 | 49.8 | 9.1 | - | 11.7 | 0.00 | 0.00 | 46.8 | 52.5 | ||
| Avg | 49.7 | 93 | 47.8 | 2.3 | - | 4.7 | 0.00 | - | - | - | ||
| Min | 47.2 | 78 | 44.4 | 0.0 | - | 0.0 | 0.00 | 0.00 | 38.7 | 48.3 |