Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 8/22/26 4:21 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) 8/22/26 0415 50.9   5.7 - - - - - 0.00 0.00 55.7   1.0 50.8   3.1
Calistoga-Solari 8/22/26 0415 51.9   3.7 90   2 49.1   4.2 1.3   2.2 NW | 315 2.8   5.3 0.00 0.00 59.0   1.6 51.2   4.3
Calistoga-North 8/22/26 0415 51.6   5.8 92   3 49.4   4.8 - - - 0.00 0.00 60.0   2.1 51.4   3.6
Twomey Calistoga 8/22/26 0415 45.2   11.3 91   4 42.8   10.1 0.6   1.0 W | 280 1.2   2.2 0.00 0.00 51.7   5.2 45.2   4.3
Paloma 8/22/26 0415 47.3   9.9 92   6 45.1   7.9 1.1   1.0 SSW | 208 2.6   1.3 0.00 0.00 55.2   3.2 47.0   4.0
Calistoga (Ranch 78) 8/22/26 0415 49.1   7.7 86   0 45.1   7.5 0.2   2.0 S | 169 1.0   3.4 0.00 0.00 56.4   1.5 49.0   3.8
Diamond Mtn (Schramsberg) 8/22/26 0415 53.2   1.5 89   1 50.1   1.1 - - - 0.00 0.00 57.3   1.9 53.0   1.3
Diamond Mtn (McEachran) 8/22/26 0415 54.6   1.3 84   3 49.8   2.2 - - - - - 58.1   0.5 54.3   1.2
Deer Park 8/22/26 0415 53.9   1.0 91   1 51.4   0.6 0.1   1.5 NE | 35 0.9   3.0 0.00 0.00 57.2   0.8 53.8   1.2
St. Helena-North 8/22/26 0415 52.9   3.2 81   1 47.4   3.4 0.2   1.1 WNW | 300 1.1   1.8 0.00 0.00 58.9   2.0 52.8   2.2
St. Helena (NVV Office) 8/22/26 0415 53.4   3.0 - - 0.1   0.9 NNE | 24 0.8   1.9 0.00 0.00 59.4   0.8 53.2   2.8
Tiara Fria (East St. Helena) 8/22/26 0415 51.3   4.3 86   2 47.2   5.0 0.2   0.8 NNE | 24 1.5   2.0 0.00 0.00 57.9   1.6 51.1   2.6
Prisoner Winery 8/22/26 0415 50.1   2.7 95   1 48.7   2.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 54.9   0.1 49.5   2.7
Rutherford Hill Estate 8/22/26 0415 53.6   1.0 92   2 51.5   1.5 1.1   1.0 ENE | 78 1.5   0.0 0.00 0.00 56.1   0.9 53.5   0.6
Rutherford-North (Mee Ln) 8/22/26 0415 47.8   3.8 87   4 44.1   5.0 0.0   0.4 N | 0 0.0   1.3 0.00 0.00 52.8   0.1 47.6   2.2
Rutherford (STS) 8/22/26 0415 47.2   3.2 92   1 44.9   2.8 0.0   0.4 N | 0 0.0   1.0 0.00 0.00 54.1   2.0 47.2   2.6
Silver Oak OV 8/22/26 0415 48.9   3.0 92   1 46.6   3.2 0.0   0.5 N | 0 0.0   2.0 0.00 0.00 55.9   2.2 48.4   1.8
Oakville-NE (Ranch 88) 8/22/26 0415 47.5   3.5 78   5 40.9   5.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 54.0   1.1 47.3   2.9
Crossroads Ranch 8/22/26 0415 48.4   4.4 85   4 44.2   5.6 0.0   0.1 N | 0 0.0   1.5 0.00 0.00 55.5   1.5 48.4   2.9
Oakville 8/22/26 0415 48.5   3.6 86   3 44.5   4.5 0.0   0.1 W | 274 0.7   0.4 0.00 0.00 55.8   2.2 48.2   2.5
To Kalon Remote (TKKE) 8/22/26 0415 48.8   5.9 - - - - - - - 54.2   0.7 48.6   2.8
To Kalon 8/22/26 0415 50.4   4.1 92   2 48.1   4.6 0.0   1.7 N | 0 0.0   3.6 0.00 0.00 54.9   0.1 50.2   1.5
To Kalon Remote (TKN5) 8/22/26 0415 50.0   5.6 - - - - - - - 55.4   0.5 49.7   2.2
Jump Rock 8/22/26 0415 48.7   1.0 86   2 44.6   1.6 0.4   0.4 ENE | 66 2.1   1.4 0.00 0.00 51.9   0.6 47.3   2.1
State Lane Ranch 8/22/26 0415 47.0   2.1 93   2 45.0   2.6 0.0   0.3 NE | 53 0.4   0.7 0.00 0.00 53.5   1.0 46.8   1.9
Yountville (Ranch 67) 8/22/26 0415 48.6   4.5 88   2 45.2   5.0 0.0   1.3 N | 0 0.0   3.1 0.00 0.00 57.4   3.0 48.5   1.8
Borreo (Soda Canyon) 8/22/26 0415 48.4   0.6 92   0 46.2   0.7 0.8   0.5 NNW | 340 2.6   0.9 0.00 0.00 52.1   1.1 48.2   0.6
Wappo Hill Floor 8/22/26 0415 49.0   4.0 93   7 47.1   5.9 0.0   1.4 N | 0 0.0   2.7 0.00 0.00 57.2   1.2 48.9   1.7
Wappo Hill 8/22/26 0415 54.1   0.4 91   2 51.6   0.9 1.4   2.3 NNW | 331 2.2   3.8 0.00 0.00 57.9   1.0 53.9   0.5
Stags Leap Dist (Chimney Rock) 8/22/26 0415 49.7   4.5 93   2 47.7   5.2 0.0   1.1 N | 0 0.0   2.2 0.00 0.00 58.0   1.1 49.2   1.4
Stags Leap Dist (Silverado Vineyards) 8/22/26 0415 48.8   4.6 89   4 45.6   5.7 0.0   1.3 N | 0 0.0   5.0 0.00 0.00 56.8   1.4 48.6   2.4
Yountville-SE (Ranch 85) 8/22/26 0415 51.1   2.3 93   2 49.3   2.7 0.0   0.2 N | 0 0.0   1.6 0.00 0.00 57.9   2.1 50.9   0.9
Yountville-South (Ranch 87) 8/22/26 0415 50.0   2.6 90   0 47.3   2.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 55.3   1.4 49.8   1.7
Max     54.6 95 51.6 1.4 - 2.8 0.00 0.00 60.0 54.3
Avg     50.1 89 46.9 0.3 - 0.8 0.00 - - -
Min     45.2 78 40.9 0.0 - 0.0 0.00 0.00 51.7 45.2