Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 8/31/26 8:23 AM PDT
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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) 8/31/26 0815 57.3   3.6 - - - - - 0.00 0.00 58.3   4.6 52.7   7.2
Calistoga-Solari 8/31/26 0815 56.5   0.7 84   10 51.8   2.8 2.8   2.4 SE | 141 5.6   3.1 0.00 0.00 57.9   0.4 56.2   12.1
Calistoga-North 8/31/26 0815 57.7   7.3 85   12 53.2   3.8 - - - 0.00 0.00 59.1   5.3 56.9   10.8
Twomey Calistoga 8/31/26 0815 59.2   7.5 76   22 51.8   0.5 1.4   0.1 ENE | 75 3.9   1.5 0.00 0.00 59.2   7.5 56.9   16.1
Paloma 8/31/26 0815 58.0   3.6 81   17 52.2   1.6 1.9   0.8 WNW | 288 5.2   2.1 0.00 0.00 58.2   3.8 56.7   14.2
Calistoga (Ranch 78) 8/31/26 0815 57.8   0.5 80   3 51.6   1.5 2.9   1.5 E | 95 6.1   2.1 0.00 0.00 58.4   1.2 56.4   12.8
Diamond Mtn (Schramsberg) 8/31/26 0815 54.0   0.1 90   2 51.1   0.6 - - - 0.00 0.00 55.4   3.1 53.0   0.9
Diamond Mtn (McEachran) 8/31/26 0815 56.5   2.1 84   4 51.6   0.6 - - - - - 57.7   0.7 55.5   3.8
Deer Park 8/31/26 0815 55.2   0.7 86   5 51.0   0.8 3.5   0.9 SSE | 155 7.0   1.8 0.00 0.00 56.7   0.9 54.5   1.7
St. Helena-North 8/31/26 0815 57.4   4.4 77   6 50.2   2.3 2.7   0.6 S | 174 5.3   1.8 0.00 0.00 59.4   4.9 56.9   8.6
St. Helena (NVV Office) 8/31/26 0815 57.8   2.9 - - 1.6   1.6 SE | 143 6.3   5.7 0.00 0.00 59.6   3.9 57.4   8.3
Tiara Fria (East St. Helena) 8/31/26 0815 57.5   3.5 80   6 51.3   1.5 2.6   1.8 SE | 140 5.7   4.3 0.00 0.00 59.2   4.4 57.3   10.6
Prisoner Winery 8/31/26 0815 58.0   4.4 79   15 51.4   0.3 1.6   0.7 SE | 133 7.2   5.2 0.00 0.00 58.6   4.4 55.9   10.7
Rutherford Hill Estate 8/31/26 0815 56.0   0.6 84   6 51.2   1.4 2.0   1.4 S | 178 5.3   3.3 0.00 0.00 57.2   0.5 55.7   4.5
Rutherford-North (Mee Ln) 8/31/26 0815 57.2   4.5 79   9 50.9   1.6 3.7   2.7 SE | 136 7.0   4.6 0.00 0.00 57.7   4.3 54.0   11.2
Rutherford (STS) 8/31/26 0815 57.8   3.1 85   5 53.5   1.6 2.2   1.2 SE | 134 6.4   4.2 0.00 0.00 58.7   4.0 56.8   13.7
Silver Oak OV 8/31/26 0815 57.1   3.8 81   10 51.4   0.8 5.6   3.9 S | 175 9.2   5.8 0.00 0.00 59.2   5.3 56.9   13.5
Oakville-NE (Ranch 88) 8/31/26 0815 57.6   4.3 76   11 50.0   0.6 2.6   2.6 SW | 222 7.8   7.8 0.00 0.00 58.9   4.8 57.1   13.8
Crossroads Ranch 8/31/26 0815 57.2   3.2 81   7 51.5   1.0 4.4   2.6 S | 171 9.6   6.6 0.00 0.00 59.4   5.5 57.0   12.3
Oakville 8/31/26 0815 57.0   3.6 80   7 50.9   1.4 3.7   2.6 SSE | 168 8.1   5.4 0.00 0.00 59.0   5.1 56.8   12.9
To Kalon Remote (TKKE) 8/31/26 0815 58.0   3.4 - - - - - - - 59.0   3.7 57.2   12.2
To Kalon 8/31/26 0815 57.2   2.8 83   9 52.0   0.0 3.4   2.6 SSE | 149 6.6   4.2 0.00 0.00 58.4   3.5 56.8   10.8
To Kalon Remote (TKN5) 8/31/26 0815 57.6   2.8 - - - - - - - 59.6   4.5 57.2   11.6
Jump Rock 8/31/26 0815 51.8   2.0 97   5 51.0   0.5 1.6   0.0 S | 173 5.8   2.3 0.00 0.00 52.3   2.1 43.9   3.1
State Lane Ranch 8/31/26 0815 57.4   3.5 84   12 52.5   0.3 4.3   3.4 SE | 135 8.5   6.2 0.00 0.00 59.6   5.1 57.3   14.6
Yountville (Ranch 67) 8/31/26 0815 56.2   2.2 80   6 49.9   0.3 4.4   3.8 SSE | 155 8.6   6.6 0.00 0.00 58.5   4.5 55.9   12.6
Borreo (Soda Canyon) 8/31/26 0545 55.2   8.4 85   8 50.9   6.0 2.0   1.0 S | 174 5.1   2.3 0.00 0.00 56.5   5.3 55.1   8.9
Wappo Hill Floor 8/31/26 0815 56.7   1.8 82   4 51.2   0.3 3.4   2.8 SSE | 147 7.1   5.7 0.00 0.00 59.2   4.3 56.7   13.3
Wappo Hill 8/31/26 0815 56.3   1.4 82   5 50.9   0.1 5.3   4.4 SE | 142 8.6   6.9 0.00 0.00 58.9   1.6 56.3   6.6
Stags Leap Dist (Chimney Rock) 8/31/26 0815 57.0   2.4 85   5 52.4   0.8 3.3   3.1 SSE | 151 7.5   6.3 0.00 0.00 59.7   4.6 56.8   13.9
Stags Leap Dist (Silverado Vineyards) 8/31/26 0800 56.2   3.6 80   8 50.3   0.8 3.5   3.2 S | 180 7.2   5.8 0.00 0.00 58.6   5.8 55.9   12.4
Yountville-SE (Ranch 85) 8/31/26 0815 56.6   2.2 84   6 51.9   0.2 2.2   2.2 S | 190 4.7   4.7 0.00 0.00 59.4   4.3 56.5   11.3
Yountville-South (Ranch 87) 8/31/26 0815 56.9   2.0 83   4 51.8   0.7 3.0   2.7 S | 178 7.3   6.1 0.00 0.00 59.5   4.1 56.5   12.0
Max     59.2 97 53.5 5.6 - 9.6 0.00 0.00 59.7 57.4
Avg     56.9 82 51.4 3.1 - 6.8 0.00 - - -
Min     51.8 76 49.9 1.4 - 3.9 0.00 0.00 52.3 43.9