Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 8/21/26 9:47 PM 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) 8/21/26 2145 65.8   0.5 - - - - - 0.00 0.00 91.6   1.0 53.9   1.6
Calistoga-Solari 8/21/26 2145 68.3   3.6 56   11 51.9   1.4 1.6   4.1 WNW | 290 5.2   6.7 0.00 0.00 88.9   0.2 55.3   2.0
Calistoga-North 8/21/26 2145 70.9   3.9 55   11 53.9   1.2 - - - 0.00 0.00 92.4   1.9 55.0   0.8
Twomey Calistoga 8/21/26 2145 65.4   2.6 58   11 50.4   2.1 1.6   0.7 W | 279 4.5   0.9 0.00 0.00 91.9   0.5 49.5   0.9
Paloma 8/21/26 2145 70.7   3.6 55   9 53.8   0.6 3.9   0.7 ESE | 112 7.4   0.7 0.00 0.00 92.0   0.3 51.1   0.2
Calistoga (Ranch 78) 8/21/26 2145 68.9   2.2 52   8 50.4   1.6 2.5   0.2 WNW | 294 6.3   1.7 0.00 0.00 89.5   0.8 52.8   0.9
Diamond Mtn (Schramsberg) 8/21/26 2145 67.5   2.1 52   10 49.4   2.6 - - - 0.00 0.00 89.7   0.4 53.0   0.5
Diamond Mtn (McEachran) 8/21/26 2145 68.2   2.6 53   11 50.3   2.6 - - - - - 88.8   0.7 54.2   1.1
Deer Park 8/21/26 2145 66.2   3.7 58   9 51.2   0.6 3.0   0.2 SSE | 155 5.5   1.5 0.00 0.00 91.3   0.5 54.3   0.8
St. Helena-North 8/21/26 2145 68.4   3.5 51   9 49.7   1.1 2.8   0.8 SSE | 165 5.9   0.0 0.00 0.00 95.3   0.6 55.0   0.2
St. Helena (NVV Office) 8/21/26 2145 67.9   4.2 - - 1.5   0.4 ESE | 103 3.8   0.1 0.00 0.00 95.1   2.9 56.0   0.2
Tiara Fria (East St. Helena) 8/21/26 2145 66.8   4.2 60   11 52.6   0.5 2.7   0.0 ESE | 116 5.6   0.9 0.00 0.00 91.4   3.4 53.8   0.2
Prisoner Winery 8/21/26 2145 64.3   2.7 65   8 52.5   0.6 0.5   0.4 SE | 132 1.3   1.7 0.00 0.00 95.2   3.8 52.1   2.5
Rutherford Hill Estate 8/21/26 2145 64.8   4.6 63   12 52.1   0.4 1.1   0.4 SSE | 152 4.4   1.3 0.00 0.00 93.8   4.7 54.1   0.5
Rutherford-North (Mee Ln) 8/21/26 2145 64.9   3.3 64   8 52.5   0.2 4.1   2.2 SE | 129 9.2   3.9 0.00 0.00 91.5   3.9 49.8   1.6
Rutherford (STS) 8/21/26 2145 62.9   2.3 74   7 54.5   0.3 1.2   1.1 ESE | 107 3.1   3.9 0.00 0.00 92.7   2.3 49.8   1.1
Silver Oak OV 8/21/26 2145 64.4   3.7 66   10 52.9   0.4 7.3   2.3 SE | 140 12.6   1.5 0.00 0.00 88.9   3.6 50.2   0.9
Oakville-NE (Ranch 88) 8/21/26 2145 64.3   3.6 62   10 51.0   0.7 3.2   0.6 S | 174 8.0   0.7 0.00 0.00 91.6   3.2 50.3   1.4
Crossroads Ranch 8/21/26 2145 64.3   3.2 67   8 53.3   0.0 7.2   2.1 SSE | 147 12.3   3.0 0.00 0.00 89.5   3.6 51.4   0.1
Oakville 8/21/26 2145 64.0   3.5 66   10 52.3   0.5 4.8   1.0 SE | 134 8.8   1.7 0.00 0.00 89.4   4.7 50.7   0.2
To Kalon Remote (TKKE) 8/21/26 2145 65.0   3.7 - - - - - - - 92.5   4.0 51.3   0.2
To Kalon 8/21/26 2145 64.1   3.7 68   11 53.4   0.4 4.5   0.8 SSE | 150 10.2   2.1 0.00 0.00 89.9   4.3 51.7   0.2
To Kalon Remote (TKN5) 8/21/26 2145 64.9   3.8 - - - - - - - 91.0   2.6 51.9   0.4
Jump Rock 8/21/26 2145 59.7   0.5 61   8 46.2   2.7 0.7   0.7 ENE | 67 2.7   2.7 0.00 0.00 86.5   0.4 48.0   2.7
State Lane Ranch 8/21/26 2145 64.6   3.1 70   8 54.5   0.1 4.0   1.0 SE | 145 8.6   1.4 0.00 0.00 92.2   5.6 48.7   1.0
Yountville (Ranch 67) 8/21/26 2145 62.6   2.8 67   8 51.4   0.5 5.2   0.8 S | 188 9.6   0.2 0.00 0.00 87.6   4.1 50.3   1.5
Borreo (Soda Canyon) 8/21/26 2000 68.3   1.9 53   5 50.6   0.9 1.3   0.8 S | 173 4.9   0.5 0.00 0.00 85.4   2.2 48.7   0.3
Wappo Hill Floor 8/21/26 2145 63.1   2.9 70   9 53.1   0.6 3.7   0.1 SE | 142 7.8   0.2 0.00 0.00 89.0   4.4 50.6   1.1
Wappo Hill 8/21/26 2145 62.6   2.9 70   10 52.8   0.6 6.5   0.5 ESE | 115 11.1   0.3 0.00 0.00 87.7   4.1 54.4   0.5
Stags Leap Dist (Chimney Rock) 8/21/26 2145 63.6   2.7 72   8 54.4   0.2 3.4   0.7 SSE | 156 8.7   0.7 0.00 0.00 87.2   3.8 50.6   0.9
Stags Leap Dist (Silverado Vineyards) 8/21/26 2145 63.0   2.9 67   9 51.8   0.5 5.9   1.4 ESE | 118 12.3   3.8 0.00 0.00 89.3   5.5 51.1   0.3
Yountville-SE (Ranch 85) 8/21/26 2145 63.2   2.8 71   9 53.7   0.5 3.4   0.5 SSE | 166 7.1   0.4 0.00 0.00 86.4   4.1 51.7   0.6
Yountville-South (Ranch 87) 8/21/26 2145 63.4   3.1 70   10 53.4   0.6 1.4   0.4 SE | 136 3.9   1.2 0.00 0.00 89.4   4.1 51.5   0.0
Max     70.9 74 54.5 7.3 - 12.6 0.00 0.00 95.3 56.0
Avg     65.3 63 52.1 3.4 - 7.2 0.00 - - -
Min     59.7 51 46.2 0.5 - 1.3 0.00 0.00 86.4 48.0