| 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 | 7/20/26 | 0200 | 64.7 7.7 | - | - | - | - | - | 0.00 | 0.00 | 65.5 6.8 | 63.9 8.0 |
| Pope Valley (Weeks Lake) | 7/20/26 | 0200 | 64.4 16.4 | 61 27 | 50.6 5.9 | 0.2 0.4 | SSE | 166 | 1.5 0.4 | 0.00 | 0.00 | 66.8 15.9 | 64.1 16.2 |
| Dollarhide Base | 7/20/26 | 0200 | 67.9 9.0 | 59 19 | 52.9 1.0 | 1.6 0.8 | S | 172 | 5.0 2.7 | 0.00 | 0.00 | 69.6 8.5 | 67.6 9.2 |
| Dollarhide 16A Remote | 7/20/26 | 0200 | 67.3 10.8 | 59 24 | 52.7 1.2 | - | - | - | - | - | 69.6 11.4 | 67.1 10.7 |
| Hardin Rd (Eakle) | 7/20/26 | 0200 | 67.7 13.2 | - | - | - | - | - | - | - | 68.9 12.4 | 67.6 13.1 |
| Angwin | 7/20/26 | 0200 | 68.9 2.8 | 17 12 | 22.7 24.8 | 0.9 1.6 | S | 188 | 3.8 0.5 | 0.00 | 0.00 | 69.5 3.4 | 67.3 4.2 |
| Lower Angwin (Pioneer) | 7/20/26 | 0200 | 58.5 15.4 | - | - | 1.2 1.2 | WSW | 240 | 4.0 4.0 | - | - | 60.8 17.5 | 58.4 15.6 |
| Las Posadas (Cal Fire) | 7/20/26 | 0200 | 60.4 6.8 | 76 12 | 52.9 2.7 | 7.4 1.9 | S | 189 | 11.2 3.5 | 0.00 | 0.00 | 61.4 5.4 | 60.1 6.9 |
| Lower Chiles Valley (Brown) | 7/20/26 | 0200 | 59.7 5.0 | 84 6 | 54.7 3.0 | 5.2 0.1 | S | 186 | 8.5 0.0 | 0.00 | 0.00 | 61.0 4.8 | 59.6 5.2 |
| Moss Creek Vineyard/Reservior | 7/20/26 | 0200 | 65.5 9.8 | 63 12 | 52.8 4.7 | - | - | - | 0.00 | 0.00 | 66.6 9.2 | 65.5 10.0 |
| Max | 68.9 | 84 | 54.7 | 7.4 | - | 11.2 | 0.00 | 0.00 | 69.6 | 67.6 | ||
| Avg | 64.5 | 60 | 48.5 | 2.7 | - | 5.7 | 0.00 | - | - | - | ||
| Min | 58.5 | 17 | 22.7 | 0.2 | - | 1.5 | 0.00 | 0.00 | 60.8 | 58.4 |
| 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) | 7/20/26 | 0200 | 60.6 10.2 | - | - | - | - | - | 0.00 | 0.00 | 62.7 10.4 | 60.6 10.3 |
| Calistoga-Solari | 7/20/26 | 0200 | 58.8 6.3 | 81 10 | 53.0 3.0 | 4.5 1.4 | W | 266 | 9.1 3.8 | 0.00 | 0.00 | 60.6 6.6 | 58.4 6.3 |
| Calistoga-North | 7/20/26 | 0200 | 60.4 8.5 | 79 13 | 53.9 4.4 | - | - | - | 0.00 | 0.00 | 62.6 8.9 | 60.4 8.7 |
| Twomey Calistoga | 7/20/26 | 0200 | 60.3 14.8 | 78 13 | 53.5 10.5 | 0.8 0.8 | NW | 323 | 4.4 3.7 | 0.00 | 0.00 | 62.2 15.3 | 60.2 14.7 |
| Paloma | 7/20/26 | 0200 | 61.6 9.6 | 74 14 | 53.1 4.6 | 4.1 3.3 | NE | 41 | 7.5 5.5 | 0.00 | 0.00 | 63.0 7.5 | 61.6 9.6 |
| Calistoga (Ranch 78) | 7/20/26 | 0200 | 61.6 13.0 | 71 14 | 52.0 7.9 | 2.6 2.2 | NW | 308 | 6.0 4.9 | 0.00 | 0.00 | 63.0 11.5 | 61.6 13.0 |
| Diamond Mtn (Schramsberg) | 7/20/26 | 0200 | 59.6 5.2 | 82 2 | 54.3 4.3 | - | - | - | 0.00 | 0.00 | 60.2 4.2 | 59.5 5.5 |
| Diamond Mtn (McEachran) | 7/20/26 | 0200 | 60.9 6.3 | 80 0 | 54.8 6.3 | - | - | - | - | - | 61.3 5.3 | 60.8 6.4 |
| Deer Park | 7/20/26 | 0200 | 60.3 5.5 | 78 8 | 53.6 2.6 | 1.8 0.2 | SE | 135 | 3.9 0.5 | 0.00 | 0.00 | 61.1 4.8 | 60.2 5.3 |
| St. Helena-North | 7/20/26 | 0200 | 62.5 7.8 | 71 6 | 53.0 5.3 | 0.4 0.1 | SW | 222 | 2.2 1.3 | 0.00 | 0.00 | 63.1 6.1 | 62.3 8.0 |
| St. Helena (NVV Office) | 7/20/26 | 0200 | 62.5 5.6 | - | - | 0.9 0.3 | E | 99 | 2.8 1.2 | 0.00 | 0.00 | 63.4 5.4 | 62.4 5.8 |
| Tiara Fria (East St. Helena) | 7/20/26 | 0200 | 62.0 7.6 | 76 8 | 54.5 4.9 | 1.8 1.5 | ENE | 69 | 2.9 1.8 | 0.00 | 0.00 | 63.0 6.6 | 62.0 7.9 |
| Prisoner Winery | 7/20/26 | 0200 | 60.8 10.2 | 80 15 | 54.8 5.5 | 0.2 0.2 | SSE | 152 | 1.5 1.5 | 0.00 | 0.00 | 61.4 9.2 | 60.7 10.2 |
| Rutherford Hill Estate | 7/20/26 | 0200 | 59.4 6.3 | 82 8 | 54.0 3.6 | 0.2 0.0 | SSE | 157 | 1.3 0.2 | 0.00 | 0.00 | 60.6 6.4 | 59.4 6.4 |
| Rutherford-North (Mee Ln) | 7/20/26 | 0200 | 60.8 10.0 | 78 10 | 54.0 6.7 | 2.1 2.0 | SE | 146 | 4.6 3.7 | 0.00 | 0.00 | 61.8 9.9 | 60.6 10.3 |
| Rutherford (STS) | 7/20/26 | 0200 | 61.2 9.7 | 82 10 | 55.8 6.5 | 1.3 1.1 | SE | 137 | 3.4 2.4 | 0.00 | 0.00 | 62.0 9.6 | 60.3 10.9 |
| Silver Oak OV | 7/20/26 | 0200 | 61.3 8.6 | 77 11 | 54.0 4.8 | 3.0 2.8 | S | 172 | 4.7 3.2 | 0.00 | 0.00 | 61.8 5.8 | 61.3 9.1 |
| Oakville-NE (Ranch 88) | 7/20/26 | 0200 | 61.1 10.4 | 74 8 | 52.7 7.3 | 1.0 1.0 | SSW | 210 | 3.9 3.9 | 0.00 | 0.00 | 61.8 8.1 | 61.0 10.6 |
| Crossroads Ranch | 7/20/26 | 0200 | 61.7 9.1 | 76 9 | 54.0 5.7 | 2.5 2.5 | S | 174 | 4.7 4.7 | 0.00 | 0.00 | 62.2 6.1 | 61.6 9.0 |
| Oakville | 7/20/26 | 0200 | 61.2 8.0 | 76 10 | 53.4 4.4 | 1.7 1.7 | S | 189 | 4.8 4.8 | 0.00 | 0.00 | 61.8 6.0 | 61.2 8.4 |
| To Kalon Remote (TKKE) | 7/20/26 | 0200 | 61.8 9.3 | - | - | - | - | - | - | - | 62.4 6.2 | 61.7 9.5 |
| To Kalon | 7/20/26 | 0200 | 61.2 9.2 | 78 12 | 54.2 5.0 | 3.1 2.9 | SSE | 158 | 6.1 5.0 | 0.00 | 0.00 | 61.7 7.5 | 61.0 9.4 |
| To Kalon Remote (TKN5) | 7/20/26 | 0200 | 61.8 8.6 | - | - | - | - | - | - | - | 62.3 5.9 | 61.7 9.2 |
| Jump Rock | 7/20/26 | 0200 | 59.6 14.0 | 81 5 | 53.8 12.0 | 0.6 0.4 | S | 191 | 1.6 0.4 | 0.00 | 0.00 | 61.8 14.6 | 59.6 14.1 |
| State Lane Ranch | 7/20/26 | 0200 | 61.8 9.9 | 79 14 | 55.4 5.3 | 2.2 1.0 | S | 178 | 5.0 2.8 | 0.00 | 0.00 | 62.2 9.1 | 61.8 10.5 |
| Yountville (Ranch 67) | 7/20/26 | 0200 | 60.9 7.7 | 75 13 | 52.8 3.0 | 4.8 2.6 | S | 169 | 8.9 5.5 | 0.00 | 0.00 | 61.3 6.6 | 60.8 8.1 |
| Borreo (Soda Canyon) | 7/20/26 | 0145 | 59.2 8.9 | 78 13 | 52.5 4.8 | 0.6 0.3 | SSW | 204 | 3.9 1.4 | 0.00 | 0.00 | 60.1 8.3 | 59.1 8.9 |
| Wappo Hill Floor | 7/20/26 | 0200 | 61.6 8.5 | 76 12 | 54.2 4.3 | 2.3 1.3 | SSE | 147 | 4.9 3.3 | 0.00 | 0.00 | 62.1 7.2 | 61.6 8.5 |
| Wappo Hill | 7/20/26 | 0200 | 60.9 6.8 | 78 11 | 53.9 3.0 | 4.6 1.9 | ESE | 121 | 8.2 3.8 | 0.00 | 0.00 | 61.4 6.5 | 60.9 6.8 |
| Stags Leap Dist (Chimney Rock) | 7/20/26 | 0200 | 61.9 8.3 | 79 12 | 55.4 4.2 | 2.8 2.1 | ESE | 121 | 7.2 3.6 | 0.00 | 0.00 | 62.4 6.4 | 61.9 8.7 |
| Stags Leap Dist (Silverado Vineyards) | 7/20/26 | 0200 | 61.0 8.1 | 75 13 | 53.2 3.7 | 2.5 2.4 | SSW | 200 | 8.1 6.1 | 0.00 | 0.00 | 61.4 5.9 | 60.8 8.0 |
| Yountville-SE (Ranch 85) | 7/20/26 | 0200 | 61.4 8.3 | 79 13 | 54.9 3.9 | 3.0 3.0 | SSE | 162 | 5.7 4.9 | 0.00 | 0.00 | 61.7 7.1 | 61.4 8.6 |
| Yountville-South (Ranch 87) | 7/20/26 | 0200 | 61.3 9.2 | 79 12 | 54.7 5.3 | 1.1 0.7 | SE | 129 | 3.2 1.3 | 0.00 | 0.00 | 61.6 8.0 | 61.2 9.4 |
| Max | 62.5 | 82 | 55.8 | 4.8 | - | 9.1 | 0.00 | 0.00 | 63.4 | 62.4 | ||
| Avg | 61.0 | 78 | 53.9 | 2.1 | - | 4.8 | 0.00 | - | - | - | ||
| Min | 58.8 | 71 | 52.0 | 0.2 | - | 1.3 | 0.00 | 0.00 | 60.1 | 58.4 |
| 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 | 7/20/26 | 0200 | 62.4 5.1 | 67 8 | 51.1 1.9 | 0.2 0.1 | W | 280 | 0.9 0.2 | 0.00 | 0.00 | 62.4 2.2 | 60.6 4.2 |
| Soda Canyon | 7/20/26 | 0200 | 61.1 10.6 | 79 12 | 54.7 6.6 | 0.8 0.2 | ESE | 106 | 2.9 0.2 | 0.00 | 0.00 | 61.7 10.0 | 61.0 11.8 |
| Big Ranch Rd | 7/20/26 | 0200 | 61.6 6.2 | - | - | - | - | - | - | - | 62.0 5.8 | 61.5 6.1 |
| Oak Knoll-East (Ranch 53) | 7/20/26 | 0200 | 60.8 7.9 | 78 10 | 54.1 4.5 | 3.3 2.3 | SE | 124 | 6.3 2.9 | 0.00 | 0.00 | 61.5 7.1 | 60.6 8.4 |
| Napa-NW (Ranch 54) | 7/20/26 | 0200 | 61.6 10.3 | 73 14 | 53.0 5.2 | 0.1 0.0 | ESE | 118 | 1.0 0.5 | 0.00 | 0.00 | 61.9 9.9 | 61.5 10.3 |
| Frisinger Napa-NW | 7/20/26 | 0200 | 61.4 12.1 | 75 16 | 53.6 6.6 | 1.7 0.8 | SSE | 149 | 3.3 1.6 | 0.00 | 0.00 | 61.5 11.1 | 59.7 10.6 |
| Napa-North (Ranch 29) | 7/20/26 | 0200 | 61.1 6.0 | 79 10 | 54.6 2.5 | 0.4 0.1 | S | 170 | 2.3 0.6 | 0.00 | 0.00 | 61.4 5.8 | 61.1 6.4 |
| Mount George (Napa East) | 7/20/26 | 0200 | 61.2 9.1 | 80 12 | 55.0 5.2 | 0.7 0.0 | SSE | 149 | 1.8 0.0 | 0.00 | 0.00 | 62.1 10.0 | 61.2 10.2 |
| Napa-East (Palmaz 300') | 7/20/26 | 0200 | 60.5 8.7 | 80 13 | 54.4 4.5 | 0.3 0.8 | SSW | 201 | 2.4 0.4 | 0.00 | 0.00 | 61.4 9.1 | 60.5 8.8 |
| 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') | 7/20/26 | 0200 | 56.5 4.2 | 89 11 | 53.4 1.1 | 2.0 1.3 | SSW | 193 | 4.2 2.1 | 0.00 | 0.00 | 58.0 5.1 | 56.2 4.0 |
| Wooden Valley | 7/20/26 | 0200 | 61.5 4.2 | 69 7 | 51.1 1.3 | 4.2 1.7 | SW | 234 | 13.5 6.6 | 0.00 | 0.00 | 64.2 5.8 | 61.2 4.2 |
| Napa-West Upper (Truchard) | 7/20/26 | 0200 | 58.9 8.5 | 81 81 | 53.2 119.3 | 2.6 2.5 | SSE | 165 | 5.1 3.6 | 0.00 | 0.00 | 59.4 8.0 | 58.7 8.8 |
| Napa-West Lower (Truchard) | 7/20/26 | 0200 | 59.2 13.8 | 79 10 | 52.9 10.4 | - | - | - | - | - | 60.0 10.8 | 59.2 14.0 |
| Sunset Rd | 7/20/26 | 0200 | 59.9 11.5 | 77 13 | 52.5 7.1 | 2.3 2.2 | ESE | 123 | 4.2 3.1 | 0.00 | 0.00 | 60.3 10.8 | 59.6 11.4 |
| Napa-South (Toyon Farms) | 7/20/26 | 0200 | 59.2 7.7 | 85 12 | 54.9 4.1 | 0.7 0.1 | SSW | 193 | 3.3 0.3 | 0.00 | 0.00 | 59.6 7.5 | 59.1 7.9 |
| Dealy Lane (Ranch 80) | 7/20/26 | 0215 | 59.0 6.9 | 80 15 | 52.7 2.1 | 0.5 0.4 | SW | 220 | 2.6 0.6 | 0.00 | 0.00 | 59.4 7.2 | 58.9 8.3 |
| Carneros (Saintsbury) | 7/20/26 | 0200 | 58.2 8.1 | 82 18 | 52.8 2.7 | 4.0 0.9 | WSW | 239 | 7.5 1.9 | 0.00 | 0.00 | 58.5 8.2 | 58.1 8.8 |
| Suscol Lower (Ranch 35) | 7/20/26 | 0200 | 59.6 5.5 | 83 9 | 54.5 2.8 | 1.4 1.0 | SSE | 149 | 3.4 1.7 | 0.00 | 0.00 | 59.9 5.7 | 59.4 7.4 |
| Suscol Mtn (Ranch 93) | 7/20/26 | 0200 | 56.4 3.9 | 93 6 | 54.4 2.2 | 3.5 0.3 | NNW | 338 | 5.9 0.7 | 0.00 | 0.00 | 56.8 3.9 | 56.4 4.0 |
| Suscol Upper (Ranch 92) | 7/20/26 | 0200 | 57.1 3.9 | 91 91 | 54.5 115.8 | 0.0 0.0 | W | 260 | 2.3 2.1 | 0.00 | 0.00 | 57.5 3.9 | 57.1 4.0 |
| Carneros (Mitsuko) | 7/20/26 | 0200 | 58.9 6.1 | - | - | - | - | - | - | - | 59.1 6.1 | 58.2 6.0 |
| Sugarloaf West | 7/20/26 | 0200 | 60.2 4.8 | 81 8 | 54.5 2.0 | 1.7 0.7 | SSE | 155 | 3.1 0.3 | 0.00 | 0.00 | 61.3 5.8 | 60.2 7.8 |
| Stanly (Ranch 45) | 7/20/26 | 0200 | 59.2 6.5 | 80 11 | 53.1 2.8 | 0.8 1.6 | WNW | 287 | 2.7 2.3 | 0.00 | 0.00 | 59.9 7.0 | 58.8 10.1 |
| Carneros (Las Amigas Rd) | 7/20/26 | 0200 | 59.3 6.3 | - | - | - | - | - | - | - | 59.3 6.1 | 59.1 6.5 |
| Carneros (Milton Rd) | 7/20/26 | 0200 | 58.6 5.4 | 82 10 | 53.2 2.2 | - | - | - | 0.00 | 0.00 | 58.8 5.4 | 58.2 7.4 |
| Carneros (Ranch 71) | 7/20/26 | 0200 | 57.3 5.2 | 86 9 | 53.2 2.3 | 4.6 0.6 | W | 276 | 7.2 0.6 | 0.00 | 0.00 | 57.5 4.8 | 57.1 5.1 |
| Carneros Upper (Ranch 81) | 7/20/26 | 0200 | 57.5 5.4 | 85 84 | 52.9 110.9 | 8.9 3.5 | WSW | 257 | 12.9 4.4 | - | - | 57.8 5.4 | 57.4 5.4 |
| Carneros Lower (Ranch 81) | 7/20/26 | 0145 | 58.6 5.3 | 84 9 | 53.7 2.4 | 0.2 0.4 | WSW | 249 | 3.4 0.6 | 0.00 | 0.00 | 58.8 5.4 | 58.5 5.3 |
| Toyon Remote 1 | 7/20/26 | 0200 | 59.0 7.6 | - | - | - | - | - | - | - | 59.1 7.1 | 58.7 7.6 |
| Toyon Remote 2 | 7/20/26 | 0200 | 59.5 7.3 | - | - | - | - | - | - | - | 60.0 7.5 | 59.4 8.7 |
| Toyon Remote 3 | 7/20/26 | 0200 | 59.2 9.4 | - | - | - | - | - | - | - | 59.4 8.7 | 58.7 9.4 |
| Max | 62.4 | 93 | 55.0 | 8.9 | - | 13.5 | 0.00 | 0.00 | 64.2 | 61.5 | ||
| Avg | 59.5 | 81 | 53.5 | 2.0 | - | 4.4 | 0.00 | - | - | - | ||
| Min | 56.4 | 67 | 51.1 | 0.0 | - | 0.9 | 0.00 | 0.00 | 56.8 | 56.2 |