| 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 | 8/20/26 | 1745 | 85.6 2.8 | - | - | - | - | - | 0.00 | 0.00 | 91.8 0.7 | 56.4 3.1 |
| Pope Valley (Weeks Lake) | 8/20/26 | 1745 | 90.6 3.5 | 21 2 | 45.8 4.9 | 3.9 1.4 | SSW | 197 | 9.4 1.1 | 0.00 | 0.00 | 94.5 1.8 | 48.6 2.1 |
| Dollarhide Base | 8/20/26 | 1745 | 90.4 5.2 | 36 3 | 59.9 2.0 | 6.3 1.4 | S | 191 | 13.6 3.4 | 0.00 | 0.00 | 97.2 4.3 | 54.0 2.6 |
| Dollarhide 16A Remote | 8/20/26 | 1745 | 89.2 5.7 | 37 5 | 59.6 1.4 | - | - | - | - | - | 96.4 2.3 | 53.7 2.3 |
| Hardin Rd (Eakle) | 8/20/26 | 1745 | 86.8 4.2 | - | - | - | - | - | - | - | 94.6 3.9 | 51.6 1.6 |
| Angwin | 8/20/26 | 1745 | 81.2 3.6 | 21 4 | 37.3 7.6 | 5.4 1.0 | SE | 138 | 13.0 2.6 | 0.00 | 0.00 | 85.3 3.5 | 70.6 0.4 |
| Lower Angwin (Pioneer) | 8/20/26 | 1745 | 82.3 4.4 | - | - | 5.5 2.0 | SW | 228 | 12.6 3.9 | - | - | 85.7 4.3 | 46.3 5.9 |
| Las Posadas (Cal Fire) | 8/20/26 | 1745 | 82.4 5.6 | 42 4 | 56.7 2.0 | 10.3 0.8 | S | 191 | 16.8 0.7 | 0.00 | 0.00 | 88.5 3.4 | 50.1 0.7 |
| Lower Chiles Valley (Brown) | 8/20/26 | 1745 | 87.0 4.8 | 29 3 | 51.3 1.1 | 5.6 2.7 | WNW | 301 | 11.0 1.7 | 0.00 | 0.00 | 89.9 3.4 | 52.9 0.6 |
| Moss Creek Vineyard/Reservior | 8/20/26 | 1615 | 94.5 6.3 | 23 8 | 50.6 5.6 | - | - | - | 0.00 | 0.00 | 98.7 2.6 | 53.3 1.5 |
| Max | 90.6 | 42 | 59.9 | 10.3 | - | 16.8 | 0.00 | 0.00 | 97.2 | 70.6 | ||
| Avg | 86.2 | 31 | 51.8 | 6.2 | - | 12.7 | 0.00 | - | - | - | ||
| Min | 81.2 | 21 | 37.3 | 3.9 | - | 9.4 | 0.00 | 0.00 | 85.3 | 46.3 |
| 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) | 8/20/26 | 1745 | 84.8 6.2 | - | - | - | - | - | 0.00 | 0.00 | 92.6 5.6 | 52.2 2.1 |
| Calistoga-Solari | 8/20/26 | 1745 | 83.9 5.9 | 31 1 | 50.5 4.2 | 8.2 1.5 | WSW | 239 | 13.4 1.8 | 0.00 | 0.00 | 89.1 4.9 | 53.3 1.3 |
| Calistoga-North | 8/20/26 | 1745 | 84.3 6.7 | 36 3 | 54.1 3.7 | - | - | - | 0.00 | 0.00 | 90.5 8.6 | 54.2 0.5 |
| Twomey Calistoga | 8/20/26 | 1745 | 88.6 6.3 | 23 1 | 45.8 6.2 | 3.9 0.8 | NW | 312 | 9.6 2.8 | 0.00 | 0.00 | 91.4 6.9 | 48.6 2.4 |
| Paloma | 8/20/26 | 1745 | 86.7 6.0 | 32 1 | 53.1 4.7 | 5.3 0.2 | NE | 55 | 10.7 0.5 | 0.00 | 0.00 | 92.3 7.1 | 51.2 1.7 |
| Calistoga (Ranch 78) | 8/20/26 | 1745 | 86.2 6.5 | 21 1 | 42.0 6.8 | 6.1 1.4 | NW | 305 | 11.0 1.5 | 0.00 | 0.00 | 90.3 7.5 | 51.9 1.4 |
| Diamond Mtn (Schramsberg) | 8/20/26 | 1745 | 86.6 4.1 | 20 2 | 40.7 5.8 | - | - | - | 0.00 | 0.00 | 89.3 3.6 | 52.5 0.1 |
| Diamond Mtn (McEachran) | 8/20/26 | 1745 | 86.1 6.0 | 21 8 | 41.9 12.5 | - | - | - | - | - | 89.5 5.8 | 53.1 1.3 |
| Deer Park | 8/20/26 | 1745 | 82.6 5.3 | 41 4 | 56.3 2.0 | 7.0 2.3 | SSE | 147 | 12.4 4.0 | 0.00 | 0.00 | 90.8 2.4 | 53.6 0.6 |
| St. Helena-North | 8/20/26 | 1745 | 85.9 3.1 | 35 1 | 55.0 1.7 | 6.8 0.6 | SSE | 153 | 11.0 1.3 | 0.00 | 0.00 | 94.7 1.2 | 55.2 0.5 |
| St. Helena (NVV Office) | 8/20/26 | 1745 | 83.6 3.9 | - | - | 4.1 0.2 | ESE | 111 | 9.4 2.0 | 0.00 | 0.00 | 92.2 0.3 | 55.8 1.5 |
| Tiara Fria (East St. Helena) | 8/20/26 | 1745 | 81.7 2.7 | 44 0 | 57.4 2.2 | 5.0 0.1 | SE | 127 | 9.3 0.5 | 0.00 | 0.00 | 88.0 1.6 | 53.5 2.4 |
| Prisoner Winery | 8/20/26 | 1745 | 84.3 3.6 | 40 1 | 57.3 2.2 | 2.9 0.3 | SE | 134 | 7.1 0.7 | 0.00 | 0.00 | 91.4 2.1 | 49.6 3.4 |
| Rutherford Hill Estate | 8/20/26 | 1745 | 82.1 3.9 | 41 0 | 56.4 3.2 | 2.9 0.9 | S | 176 | 11.8 4.4 | 0.00 | 0.00 | 89.1 2.4 | 53.6 1.0 |
| Rutherford-North (Mee Ln) | 8/20/26 | 1745 | 80.2 3.3 | 45 1 | 57.2 2.4 | 7.5 0.4 | SE | 145 | 16.9 2.6 | 0.00 | 0.00 | 87.6 0.9 | 48.2 2.8 |
| Rutherford (STS) | 8/20/26 | 1745 | 80.8 3.0 | 51 2 | 61.1 1.9 | 4.7 0.8 | ESE | 122 | 11.3 1.5 | 0.00 | 0.00 | 90.4 0.7 | 48.7 3.3 |
| Silver Oak OV | 8/20/26 | 1745 | 78.8 2.1 | 47 1 | 57.1 2.5 | 9.1 0.3 | SE | 145 | 13.8 1.6 | 0.00 | 0.00 | 85.3 0.5 | 51.1 2.2 |
| Oakville-NE (Ranch 88) | 8/20/26 | 1745 | 81.2 2.8 | 40 0 | 54.8 2.8 | 5.7 0.1 | S | 183 | 12.8 0.2 | 0.00 | 0.00 | 88.4 0.5 | 48.8 3.4 |
| Crossroads Ranch | 8/20/26 | 1745 | 79.4 1.7 | 50 3 | 59.3 3.1 | 8.8 1.5 | SSE | 152 | 14.0 1.0 | 0.00 | 0.00 | 85.9 0.5 | 51.2 2.2 |
| Oakville | 8/20/26 | 1745 | 78.0 2.5 | 48 0 | 56.7 2.2 | 7.8 0.2 | SE | 138 | 15.5 0.2 | 0.00 | 0.00 | 84.7 1.0 | 50.9 2.1 |
| To Kalon Remote (TKKE) | 8/20/26 | 1745 | 81.2 2.5 | - | - | - | - | - | - | - | 88.5 1.0 | 51.1 2.1 |
| To Kalon | 8/20/26 | 1745 | 78.8 2.8 | 50 3 | 58.7 1.1 | 6.7 0.9 | SE | 131 | 13.2 0.7 | 0.00 | 0.00 | 85.6 1.3 | 51.4 1.1 |
| To Kalon Remote (TKN5) | 8/20/26 | 1745 | 80.0 2.5 | - | - | - | - | - | - | - | 88.4 0.4 | 51.6 2.0 |
| Jump Rock | 8/20/26 | 1745 | 83.5 5.5 | 42 8 | 58.0 1.2 | 2.2 0.6 | W | 280 | 6.1 1.4 | 0.00 | 0.00 | 86.9 3.1 | 45.3 3.6 |
| State Lane Ranch | 8/20/26 | 1745 | 78.4 4.5 | 53 3 | 59.7 2.5 | 8.2 1.7 | SSE | 150 | 15.0 1.4 | 0.00 | 0.00 | 86.6 1.7 | 49.7 3.5 |
| Yountville (Ranch 67) | 8/20/26 | 1745 | 77.5 0.3 | 46 2 | 55.4 1.4 | 5.7 3.3 | SE | 131 | 11.2 4.4 | 0.00 | 0.00 | 83.5 0.5 | 51.7 3.7 |
| Borreo (Soda Canyon) | 8/20/26 | 1730 | 75.6 4.4 | 50 5 | 55.9 1.2 | 3.2 0.0 | S | 174 | 7.8 1.1 | 0.00 | 0.00 | 83.2 1.6 | 48.4 3.7 |
| Wappo Hill Floor | 8/20/26 | 1745 | 80.0 0.1 | 46 1 | 57.5 0.6 | 5.7 0.4 | SE | 124 | 10.6 2.0 | 0.00 | 0.00 | 84.6 0.4 | 51.7 4.8 |
| Wappo Hill | 8/20/26 | 1745 | 76.7 0.6 | 50 1 | 56.5 1.3 | 7.9 1.2 | ESE | 111 | 13.4 0.3 | 0.00 | 0.00 | 83.6 0.5 | 53.9 2.9 |
| Stags Leap Dist (Chimney Rock) | 8/20/26 | 1745 | 77.6 1.4 | 55 1 | 60.1 1.0 | 5.6 0.1 | SE | 127 | 10.5 0.9 | 0.00 | 0.00 | 83.4 1.4 | 51.5 5.6 |
| Stags Leap Dist (Silverado Vineyards) | 8/20/26 | 1745 | 77.6 1.2 | 47 0 | 56.0 1.3 | 3.6 4.4 | SSE | 164 | 12.8 2.1 | 0.00 | 0.00 | 83.8 1.1 | 51.4 4.1 |
| Yountville-SE (Ranch 85) | 8/20/26 | 1745 | 76.8 1.3 | 54 1 | 58.7 0.8 | 5.9 0.8 | SSE | 162 | 12.1 1.4 | 0.00 | 0.00 | 82.3 0.6 | 52.3 5.0 |
| Yountville-South (Ranch 87) | 8/20/26 | 1745 | 78.0 2.7 | 51 4 | 58.7 0.2 | 3.9 0.1 | SE | 126 | 9.1 0.2 | 0.00 | 0.00 | 85.3 0.3 | 51.5 3.2 |
| Max | 88.6 | 55 | 61.1 | 9.1 | - | 16.9 | 0.00 | 0.00 | 94.7 | 55.8 | ||
| Avg | 81.4 | 42 | 54.9 | 5.7 | - | 11.6 | 0.00 | - | - | - | ||
| Min | 75.6 | 20 | 40.7 | 2.2 | - | 6.1 | 0.00 | 0.00 | 82.3 | 45.3 |
| 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 | 8/20/26 | 1745 | 80.3 3.0 | 41 0 | 54.3 2.8 | 0.4 0.0 | NNE | 21 | 3.0 0.7 | 0.00 | 0.00 | 86.2 4.3 | 53.7 2.7 |
| Soda Canyon | 8/20/26 | 1745 | 77.5 1.0 | 59 1 | 62.2 0.7 | 4.4 2.6 | SSE | 154 | 9.3 1.1 | 0.00 | 0.00 | 82.4 1.0 | 51.2 1.2 |
| Big Ranch Rd | 8/20/26 | 1745 | 76.7 0.1 | - | - | - | - | - | - | - | 82.2 1.6 | 53.0 4.4 |
| Oak Knoll-East (Ranch 53) | 8/20/26 | 1745 | 76.9 1.0 | 50 0 | 56.8 0.6 | 5.8 1.1 | SE | 127 | 11.2 0.4 | 0.00 | 0.00 | 82.4 0.9 | 53.1 3.3 |
| Napa-NW (Ranch 54) | 8/20/26 | 1745 | 82.8 1.2 | 34 11 | 51.5 6.8 | 1.2 0.2 | ESE | 118 | 4.8 1.0 | 0.00 | 0.00 | 85.7 0.3 | 50.5 3.2 |
| Frisinger Napa-NW | 8/20/26 | 1745 | 80.3 3.2 | 43 14 | 55.6 4.9 | 5.5 1.7 | SSE | 153 | 9.6 3.7 | 0.00 | 0.00 | 84.6 1.5 | 49.0 3.2 |
| Napa-North (Ranch 29) | 8/20/26 | 1745 | 78.6 1.5 | 49 2 | 58.1 0.0 | 2.1 1.0 | SSE | 157 | 8.1 1.8 | 0.00 | 0.00 | 80.6 0.0 | 53.9 3.2 |
| Mount George (Napa East) | 8/20/26 | 1745 | 75.8 2.7 | 51 4 | 56.4 0.1 | 2.4 0.3 | SSE | 154 | 7.8 1.9 | 0.00 | 0.00 | 81.6 0.8 | 51.9 1.6 |
| Napa-East (Palmaz 300') | 8/20/26 | 1745 | 79.7 2.8 | 46 4 | 57.2 0.3 | 0.7 2.5 | S | 189 | 7.5 0.7 | 0.00 | 0.00 | 85.7 1.6 | 52.7 1.6 |
| 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') | 8/20/26 | 1745 | 72.7 4.5 | 57 6 | 56.7 1.3 | 4.1 2.3 | SW | 215 | 9.1 2.1 | 0.00 | 0.00 | 80.0 4.0 | 49.4 2.2 |
| Wooden Valley | 8/20/26 | 1745 | 77.4 7.4 | 45 8 | 54.6 1.2 | 6.5 0.6 | WSW | 258 | 14.4 3.0 | 0.00 | 0.00 | 85.4 4.0 | 52.9 0.7 |
| Napa-West Upper (Truchard) | 8/20/26 | 1745 | 79.7 2.7 | 40 10 | 53.2 3.9 | 5.1 2.7 | S | 185 | 9.6 2.2 | 0.00 | 0.00 | 82.9 0.3 | 51.0 3.9 |
| Napa-West Lower (Truchard) | 8/20/26 | 1745 | 79.1 2.2 | 41 9 | 53.3 3.8 | - | - | - | - | - | 82.0 0.3 | 45.6 4.3 |
| Sunset Rd | 8/20/26 | 1745 | 79.7 3.9 | 39 13 | 52.3 4.5 | 4.1 1.4 | SSW | 207 | 9.1 2.7 | 0.00 | 0.00 | 81.6 1.6 | 48.5 4.0 |
| Napa-South (Toyon Farms) | 8/20/26 | 1745 | 77.0 2.7 | 50 12 | 57.2 3.5 | 6.1 1.6 | WSW | 238 | 9.3 2.0 | 0.00 | 0.00 | 81.4 1.5 | 53.0 3.3 |
| Dealy Lane (Ranch 80) | 8/20/26 | 1745 | 75.7 0.8 | 45 4 | 53.0 3.3 | 4.3 0.2 | WSW | 242 | 8.8 1.2 | 0.00 | 0.00 | 83.7 5.1 | 53.1 1.4 |
| Carneros (Saintsbury) | 8/20/26 | 1745 | 74.8 2.0 | 47 11 | 53.5 3.8 | 9.8 1.1 | SW | 231 | 15.4 1.6 | 0.00 | 0.00 | 77.4 0.7 | 49.2 2.9 |
| Suscol Lower (Ranch 35) | 8/20/26 | 1745 | 75.2 1.5 | 54 1 | 57.3 1.9 | 7.6 0.3 | S | 179 | 14.0 2.4 | 0.00 | 0.00 | 79.4 0.9 | 51.8 5.0 |
| Suscol Mtn (Ranch 93) | 8/20/26 | 1745 | 71.3 4.0 | 60 11 | 56.8 2.1 | 7.4 1.7 | WNW | 296 | 12.3 3.4 | 0.00 | 0.00 | 81.0 2.2 | 50.4 3.5 |
| Suscol Upper (Ranch 92) | 8/20/26 | 1745 | 71.0 4.4 | 61 12 | 57.0 1.9 | 5.9 3.3 | SSW | 208 | 12.4 2.8 | 0.00 | 0.00 | 79.6 0.9 | 50.9 3.7 |
| Carneros (Mitsuko) | 8/20/26 | 1745 | 75.1 1.5 | - | - | - | - | - | - | - | 81.1 4.2 | 53.3 0.2 |
| Sugarloaf West | 8/20/26 | 1745 | 74.4 1.7 | 61 1 | 59.8 1.3 | 6.3 0.5 | SSE | 164 | 11.5 0.0 | 0.00 | 0.00 | 77.0 0.6 | 53.0 4.5 |
| Stanly (Ranch 45) | 8/20/26 | 1745 | 77.6 5.0 | 43 15 | 53.5 3.7 | 6.2 3.2 | WSW | 257 | 10.7 3.0 | 0.00 | 0.00 | 78.1 0.9 | 51.2 4.3 |
| Carneros (Las Amigas Rd) | 8/20/26 | 1745 | 74.2 2.4 | - | - | - | - | - | - | - | 77.4 2.1 | 53.6 2.4 |
| Carneros (Milton Rd) | 8/20/26 | 1745 | 77.5 4.3 | 43 15 | 53.0 4.4 | - | - | - | 0.00 | 0.00 | 78.3 1.6 | 53.8 3.2 |
| Carneros (Ranch 71) | 8/20/26 | 1745 | 72.1 1.7 | 52 4 | 53.5 3.7 | 8.6 4.5 | W | 273 | 14.8 5.0 | 0.00 | 0.00 | 81.7 2.4 | 53.0 1.7 |
| Carneros Upper (Ranch 81) | 8/20/26 | 1745 | 72.7 2.4 | 50 3 | 52.9 3.9 | 15.0 6.8 | WSW | 257 | 21.8 7.6 | - | - | 82.6 1.6 | 53.1 1.9 |
| Carneros Lower (Ranch 81) | 8/20/26 | 1745 | 75.2 2.8 | 49 12 | 54.9 3.5 | 0.6 3.8 | SW | 222 | 5.0 4.5 | 0.00 | 0.00 | 89.7 10.0 | 53.8 0.2 |
| Toyon Remote 1 | 8/20/26 | 1745 | 77.4 3.2 | - | - | - | - | - | - | - | 79.8 0.6 | 51.8 0.0 |
| Toyon Remote 2 | 8/20/26 | 1745 | 77.2 3.1 | - | - | - | - | - | - | - | 79.5 1.0 | 51.8 4.5 |
| Toyon Remote 3 | 8/20/26 | 1745 | 80.2 4.6 | - | - | - | - | - | - | - | 81.1 1.1 | 50.5 1.0 |
| Max | 82.8 | 61 | 62.2 | 15.0 | - | 21.8 | 0.00 | 0.00 | 89.7 | 53.9 | ||
| Avg | 76.7 | 48 | 55.4 | 5.2 | - | 10.4 | 0.00 | - | - | - | ||
| Min | 71.0 | 34 | 51.5 | 0.4 | - | 3.0 | 0.00 | 0.00 | 77.0 | 45.6 |