| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Montesol | 8/23/26 | 0800 | 63.0 2.2 | - | - | - | - | - | 0.00 | 0.00 | 63.0 2.1 | 55.1 3.1 |
| Pope Valley (Weeks Lake) | 8/23/26 | 0800 | 60.6 2.9 | 62 2 | 47.7 2.0 | 1.1 1.0 | SW | 233 | 2.2 1.1 | 0.00 | 0.00 | 61.3 3.9 | 44.3 0.0 |
| Dollarhide Base | 8/23/26 | 0800 | 60.8 1.4 | 72 1 | 51.6 1.6 | 0.8 0.2 | WSW | 252 | 2.1 0.7 | 0.00 | 0.00 | 62.5 4.6 | 53.1 0.4 |
| Dollarhide 16A Remote | 8/23/26 | 0800 | 65.2 0.2 | 64 1 | 52.8 0.4 | - | - | - | - | - | 68.0 1.8 | 51.2 1.1 |
| Hardin Rd (Eakle) | 8/23/26 | 0745 | 54.1 0.2 | - | - | - | - | - | - | - | 56.3 5.2 | 48.5 0.8 |
| Angwin | 8/23/26 | 0800 | 71.9 0.3 | 34 14 | 41.7 13.4 | 5.5 4.3 | N | 354 | 11.8 9.5 | 0.00 | 0.00 | 72.2 0.9 | 66.8 3.2 |
| Lower Angwin (Pioneer) | 8/23/26 | 0800 | 71.7 13.9 | - | - | 2.9 2.9 | NNE | 18 | 7.0 6.1 | - | - | 72.0 12.5 | 46.8 3.9 |
| Las Posadas (Cal Fire) | 8/23/26 | 0800 | 69.1 13.2 | 44 46 | 46.3 6.6 | 0.6 5.5 | S | 189 | 1.8 5.8 | 0.00 | 0.00 | 69.3 9.2 | 59.3 9.9 |
| Lower Chiles Valley (Brown) | 8/23/26 | 0800 | 56.6 0.7 | 77 9 | 49.6 2.3 | 0.1 3.5 | SE | 142 | 1.3 5.4 | 0.00 | 0.00 | 59.0 1.1 | 44.5 6.2 |
| Moss Creek Vineyard/Reservior | 8/23/26 | 0730 | 57.4 0.5 | 69 4 | 47.2 1.2 | - | - | - | 0.00 | 0.00 | 62.1 0.4 | 51.9 0.0 |
| Max | 71.9 | 77 | 52.8 | 5.5 | - | 11.8 | 0.00 | 0.00 | 72.2 | 66.8 | ||
| Avg | 63.0 | 60 | 48.1 | 1.8 | - | 4.4 | 0.00 | - | - | - | ||
| Min | 54.1 | 34 | 41.7 | 0.1 | - | 1.3 | 0.00 | 0.00 | 56.3 | 44.3 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tenma (North Calistoga) | 8/23/26 | 0800 | 57.0 2.0 | - | - | - | - | - | 0.00 | 0.00 | 57.9 2.2 | 49.0 1.6 |
| Calistoga-Solari | 8/23/26 | 0800 | 60.2 1.4 | 69 6 | 49.8 0.9 | 0.1 0.0 | W | 271 | 0.8 0.1 | 0.00 | 0.00 | 61.7 1.5 | 46.8 0.9 |
| Calistoga-North | 8/23/26 | 0800 | 53.0 2.6 | 88 8 | 49.4 0.3 | - | - | - | 0.00 | 0.00 | 56.8 3.2 | 49.2 1.1 |
| Twomey Calistoga | 8/23/26 | 0800 | 52.5 0.0 | 98 0 | 51.9 0.0 | 0.8 0.2 | NNE | 22 | 2.1 0.9 | 0.00 | 0.00 | 52.5 0.0 | 43.3 0.1 |
| Paloma | 8/23/26 | 0800 | 57.0 1.0 | 84 2 | 52.1 0.4 | 0.5 0.9 | ESE | 111 | 2.0 0.6 | 0.00 | 0.00 | 57.0 1.0 | 45.7 0.5 |
| Calistoga (Ranch 78) | 8/23/26 | 0800 | 61.0 1.9 | 66 10 | 49.5 2.1 | 0.5 1.7 | N | 8 | 1.6 2.6 | 0.00 | 0.00 | 61.0 1.9 | 46.1 0.8 |
| Diamond Mtn (Schramsberg) | 8/23/26 | 0800 | 62.0 3.8 | 69 9 | 51.7 0.5 | - | - | - | 0.00 | 0.00 | 64.3 5.5 | 57.6 5.1 |
| Diamond Mtn (McEachran) | 8/23/26 | 0800 | 58.6 2.8 | 75 10 | 50.8 0.7 | - | - | - | - | - | 62.0 3.9 | 55.7 3.0 |
| Deer Park | 8/23/26 | 0800 | 61.5 3.2 | 77 6 | 54.1 1.0 | 0.4 0.4 | WSW | 254 | 1.7 0.4 | 0.00 | 0.00 | 61.8 3.1 | 55.6 2.8 |
| St. Helena-North | 8/23/26 | 0800 | 59.5 0.5 | 64 2 | 47.5 1.1 | 0.6 0.1 | N | 356 | 2.2 0.4 | 0.00 | 0.00 | 61.2 0.7 | 51.3 1.4 |
| St. Helena (NVV Office) | 8/23/26 | 0800 | 59.0 0.7 | - | - | 1.5 0.8 | NNW | 329 | 4.0 1.6 | 0.00 | 0.00 | 59.8 0.3 | 51.4 1.1 |
| Tiara Fria (East St. Helena) | 8/23/26 | 0800 | 57.7 0.3 | 78 1 | 50.7 0.2 | 1.5 1.0 | NW | 312 | 2.7 1.2 | 0.00 | 0.00 | 58.6 0.4 | 49.0 1.0 |
| Prisoner Winery | 8/23/26 | 0800 | 55.2 1.8 | 88 5 | 51.7 0.2 | 1.6 0.6 | NNW | 341 | 3.0 0.4 | 0.00 | 0.00 | 56.5 1.6 | 48.3 1.1 |
| Rutherford Hill Estate | 8/23/26 | 0800 | 57.0 1.7 | 94 6 | 55.4 0.1 | 0.1 0.1 | NE | 36 | 1.5 0.4 | 0.00 | 0.00 | 60.4 4.2 | 54.8 2.6 |
| Rutherford-North (Mee Ln) | 8/23/26 | 0800 | 57.4 0.5 | 80 3 | 51.3 0.5 | 1.7 0.7 | NW | 326 | 3.3 0.4 | 0.00 | 0.00 | 58.1 0.3 | 47.1 1.8 |
| Rutherford (STS) | 8/23/26 | 0800 | 60.2 1.2 | 81 3 | 54.2 0.1 | 0.6 0.0 | NNW | 348 | 1.9 0.4 | 0.00 | 0.00 | 60.2 1.2 | 46.0 1.6 |
| Silver Oak OV | 8/23/26 | 0800 | 57.1 0.2 | 83 0 | 51.9 0.4 | 0.4 0.1 | W | 276 | 1.8 0.0 | 0.00 | 0.00 | 57.8 0.1 | 46.9 1.5 |
| Oakville-NE (Ranch 88) | 8/23/26 | 0800 | 55.6 0.8 | 80 1 | 49.5 0.5 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 56.9 0.9 | 45.5 1.1 |
| Crossroads Ranch | 8/23/26 | 0800 | 56.2 1.2 | 85 2 | 51.7 0.7 | 0.6 0.3 | WNW | 292 | 2.0 0.1 | 0.00 | 0.00 | 56.2 0.7 | 47.1 1.0 |
| Oakville | 8/23/26 | 0800 | 55.8 1.4 | 84 1 | 51.2 1.1 | 0.8 0.4 | WNW | 300 | 2.0 0.3 | 0.00 | 0.00 | 56.7 1.0 | 46.9 1.0 |
| To Kalon Remote (TKKE) | 8/23/26 | 0800 | 57.2 1.4 | - | - | - | - | - | - | - | 58.3 0.4 | 47.6 0.8 |
| To Kalon | 8/23/26 | 0800 | 58.2 0.9 | 83 6 | 53.1 1.2 | 1.3 0.6 | NW | 318 | 3.5 1.0 | 0.00 | 0.00 | 58.6 0.9 | 49.1 1.4 |
| To Kalon Remote (TKN5) | 8/23/26 | 0800 | 56.9 0.8 | - | - | - | - | - | - | - | 58.0 0.4 | 48.1 1.1 |
| Jump Rock | 8/23/26 | 0800 | 66.7 9.7 | 59 17 | 51.9 2.6 | 0.9 0.9 | SSE | 152 | 2.3 2.3 | 0.00 | 0.00 | 69.3 8.6 | 46.5 1.1 |
| State Lane Ranch | 8/23/26 | 0800 | 55.4 0.2 | 95 4 | 54.1 1.5 | 0.4 0.0 | NNE | 16 | 1.8 0.3 | 0.00 | 0.00 | 56.6 0.3 | 45.7 1.4 |
| Yountville (Ranch 67) | 8/23/26 | 0800 | 57.8 0.7 | 77 1 | 50.6 1.0 | 0.3 0.3 | NNW | 342 | 2.0 0.0 | 0.00 | 0.00 | 58.0 0.8 | 46.5 0.7 |
| Borreo (Soda Canyon) | 8/23/26 | 0800 | 53.6 3.8 | 94 1 | 52.0 3.4 | 0.9 0.4 | N | 356 | 1.9 0.8 | 0.00 | 0.00 | 56.1 3.4 | 49.1 2.4 |
| Wappo Hill Floor | 8/23/26 | 0800 | 56.0 1.5 | 86 2 | 52.0 0.8 | 0.6 0.4 | S | 184 | 1.7 0.3 | 0.00 | 0.00 | 56.0 1.2 | 46.0 0.6 |
| Wappo Hill | 8/23/26 | 0800 | 57.1 1.3 | 87 8 | 53.3 1.4 | 1.0 0.2 | SSW | 205 | 1.8 0.1 | 0.00 | 0.00 | 61.2 2.8 | 52.7 2.0 |
| Stags Leap Dist (Chimney Rock) | 8/23/26 | 0800 | 55.1 1.0 | 93 0 | 53.1 1.1 | 0.2 0.0 | SE | 145 | 1.0 0.2 | 0.00 | 0.00 | 56.2 1.7 | 45.6 0.4 |
| Stags Leap Dist (Silverado Vineyards) | 8/23/26 | 0800 | 56.4 1.0 | 87 2 | 52.6 1.6 | 0.0 0.2 | E | 87 | 0.6 0.6 | 0.00 | 0.00 | 57.4 0.6 | 46.8 0.9 |
| Yountville-SE (Ranch 85) | 8/23/26 | 0800 | 56.5 1.3 | 88 0 | 53.0 1.2 | 0.1 0.1 | NW | 308 | 1.0 0.8 | 0.00 | 0.00 | 57.3 0.6 | 47.6 0.1 |
| Yountville-South (Ranch 87) | 8/23/26 | 0800 | 56.2 0.5 | 86 1 | 52.1 0.7 | 0.1 0.5 | NW | 312 | 1.0 0.5 | 0.00 | 0.00 | 57.9 1.6 | 47.4 0.1 |
| Max | 66.7 | 98 | 55.4 | 1.7 | - | 4.0 | 0.00 | 0.00 | 69.3 | 57.6 | ||
| Avg | 57.5 | 82 | 51.8 | 0.6 | - | 1.9 | 0.00 | - | - | - | ||
| Min | 52.5 | 59 | 47.5 | 0.0 | - | 0.0 | 0.00 | 0.00 | 52.5 | 43.3 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mt. Veeder | 8/23/26 | 0800 | 75.1 12.8 | 39 28 | 48.6 2.7 | 0.6 0.9 | NNW | 328 | 4.6 1.9 | 0.00 | 0.00 | 76.3 12.9 | 64.4 8.4 |
| Soda Canyon | 8/23/26 | 0800 | 55.5 1.4 | 94 0 | 53.7 1.5 | 0.1 0.5 | S | 171 | 1.0 0.6 | 0.00 | 0.00 | 56.3 1.5 | 46.9 0.9 |
| Big Ranch Rd | 8/23/26 | 0800 | 59.8 2.3 | - | - | - | - | - | - | - | 59.8 1.4 | 47.9 0.1 |
| Oak Knoll-East (Ranch 53) | 8/23/26 | 0800 | 56.7 1.1 | 86 1 | 52.6 0.8 | 0.3 0.1 | NNW | 342 | 1.6 0.5 | 0.00 | 0.00 | 57.4 0.1 | 48.5 0.8 |
| Napa-NW (Ranch 54) | 8/23/26 | 0800 | 56.5 1.5 | 81 5 | 50.7 0.0 | 0.3 0.2 | NNW | 337 | 1.2 0.6 | 0.00 | 0.00 | 57.2 1.5 | 50.0 1.2 |
| Frisinger Napa-NW | 8/23/26 | 0800 | 59.1 1.5 | 79 3 | 52.8 0.5 | 0.2 0.4 | NNW | 346 | 2.0 0.4 | 0.00 | 0.00 | 59.1 1.5 | 48.4 0.5 |
| Napa-North (Ranch 29) | 8/23/26 | 0800 | 54.1 1.2 | 100 0 | 54.1 1.2 | 0.3 0.3 | NW | 319 | 1.5 1.5 | 0.00 | 0.00 | 55.9 2.3 | 48.5 0.0 |
| Mount George (Napa East) | 8/23/26 | 0800 | 58.3 3.0 | 91 4 | 55.7 4.3 | 0.0 0.0 | N | 0 | 0.0 0.7 | 0.00 | 0.00 | 61.5 2.3 | 49.6 1.9 |
| Napa-East (Palmaz 300') | 8/23/26 | 0800 | 54.5 3.2 | 100 0 | 54.5 3.2 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 56.1 2.2 | 51.0 1.2 |
| Napa-East (Palmaz 1200') | 7/4/26 | 0630 | 49.8 0.1 | 72 2 | 40.8 1.0 | 0.2 0.5 | E | 79 | 2.0 0.4 | - | - | 51.0 1.7 | 48.0 0.9 |
| Napa-East (Palmaz 1400') | 8/23/26 | 0800 | 71.0 12.8 | 53 27 | 53.2 1.1 | 0.4 4.3 | ENE | 72 | 1.3 6.6 | 0.00 | 0.00 | 72.0 12.9 | 50.2 0.7 |
| Wooden Valley | 8/23/26 | 0800 | 61.2 1.5 | 70 8 | 51.4 1.7 | 0.4 5.0 | NE | 46 | 1.7 8.9 | 0.00 | 0.00 | 64.4 1.2 | 49.2 7.0 |
| Napa-West Upper (Truchard) | 8/23/26 | 0800 | 61.4 4.7 | 85 84 | 44.1 104.5 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 63.0 4.1 | 54.0 2.9 |
| Napa-West Lower (Truchard) | 8/23/26 | 0800 | 58.9 0.9 | 93 4 | 56.8 2.0 | - | - | - | - | - | 59.8 0.2 | 45.9 1.9 |
| Sunset Rd | 8/23/26 | 0800 | 58.8 0.6 | 94 8 | 57.2 3.0 | 0.3 0.4 | ESE | 102 | 0.9 0.5 | 0.00 | 0.00 | 60.5 0.3 | 48.8 1.8 |
| Napa-South (Toyon Farms) | 8/23/26 | 0800 | 56.1 3.2 | 100 1 | 56.1 3.5 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 58.7 1.6 | 53.5 2.1 |
| Dealy Lane (Ranch 80) | 8/23/26 | 0800 | 60.2 0.4 | 83 5 | 54.9 2.2 | 1.5 0.2 | NNW | 340 | 3.1 0.7 | 0.00 | 0.00 | 60.2 0.4 | 50.6 2.3 |
| Carneros (Saintsbury) | 8/23/26 | 0800 | 55.5 0.4 | 93 5 | 53.6 2.0 | 0.6 0.6 | ENE | 75 | 2.0 2.0 | 0.00 | 0.00 | 56.8 0.2 | 46.9 0.1 |
| Suscol Lower (Ranch 35) | 8/23/26 | 0800 | 60.9 1.2 | 81 2 | 55.0 1.6 | 1.1 0.9 | N | 355 | 1.9 0.5 | 0.00 | 0.00 | 61.7 0.9 | 51.7 2.0 |
| Suscol Mtn (Ranch 93) | 8/23/26 | 0800 | 58.7 4.1 | 88 2 | 55.2 3.4 | 1.9 2.7 | NW | 320 | 4.5 2.3 | 0.00 | 0.00 | 59.3 4.2 | 56.7 4.3 |
| Suscol Upper (Ranch 92) | 8/23/26 | 0800 | 58.2 4.3 | 90 1 | 55.3 3.9 | 0.0 0.0 | N | 0 | 0.0 0.1 | 0.00 | 0.00 | 59.2 3.5 | 55.8 3.3 |
| Carneros (Mitsuko) | 8/23/26 | 0800 | 58.6 0.5 | - | - | - | - | - | - | - | 60.5 0.6 | 46.5 2.5 |
| Sugarloaf West | 8/23/26 | 0800 | 58.6 2.3 | 92 2 | 56.4 1.6 | 1.4 1.0 | NNE | 25 | 2.4 1.0 | 0.00 | 0.00 | 61.7 5.4 | 51.3 1.7 |
| Stanly (Ranch 45) | 8/23/26 | 0800 | 55.2 1.8 | 91 2 | 52.7 1.1 | 2.6 1.4 | NE | 55 | 4.0 2.0 | 0.00 | 0.00 | 57.0 0.1 | 48.8 2.4 |
| Carneros (Las Amigas Rd) | 8/23/26 | 0800 | 63.3 2.5 | - | - | - | - | - | - | - | 63.3 1.1 | 50.0 0.4 |
| Carneros (Milton Rd) | 8/23/26 | 0800 | 62.1 2.8 | 88 3 | 58.6 3.6 | - | - | - | 0.00 | 0.00 | 62.8 2.5 | 48.4 2.2 |
| Carneros (Ranch 71) | 8/23/26 | 0800 | 63.0 5.8 | 77 7 | 55.7 3.4 | 0.7 3.6 | SE | 133 | 2.4 4.6 | 0.00 | 0.00 | 63.5 6.1 | 55.6 2.2 |
| Carneros Upper (Ranch 81) | 8/23/26 | 0800 | 61.5 4.9 | 81 3 | 55.6 3.6 | 0.2 5.9 | SSE | 158 | 4.9 5.3 | - | - | 61.5 4.6 | 56.6 2.6 |
| Carneros Lower (Ranch 81) | 8/23/26 | 0800 | 60.7 2.2 | 97 8 | 59.8 4.5 | 0.8 0.3 | SSE | 156 | 3.1 1.1 | 0.00 | 0.00 | 61.7 3.2 | 49.3 0.6 |
| Toyon Remote 1 | 8/23/26 | 0800 | 58.4 1.5 | - | - | - | - | - | - | - | 59.9 2.1 | 48.5 2.1 |
| Toyon Remote 2 | 8/23/26 | 0800 | 57.4 2.9 | - | - | - | - | - | - | - | 58.3 0.4 | 47.4 1.5 |
| Toyon Remote 3 | 8/23/26 | 0800 | 61.0 0.4 | - | - | - | - | - | - | - | 62.7 1.4 | 47.8 1.6 |
| Max | 75.1 | 100 | 59.8 | 2.6 | - | 4.9 | 0.00 | 0.00 | 76.3 | 64.4 | ||
| Avg | 59.7 | 85 | 54.2 | 0.6 | - | 1.9 | 0.00 | - | - | - | ||
| Min | 54.1 | 39 | 44.1 | 0.0 | - | 0.0 | 0.00 | 0.00 | 55.9 | 45.9 |