Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 7/21/26 8:24 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) 7/21/26 0815 70.4   8.1 - - - - - 0.00 0.00 70.5   7.8 62.7   4.2
Calistoga-Solari 7/21/26 0815 70.0   9.1 54   23 52.4   1.2 0.5   1.5 NE | 36 2.4   2.3 0.00 0.00 70.5   9.1 63.6   6.5
Calistoga-North 7/21/26 0815 70.2   8.0 58   20 54.6   0.5 - - - 0.00 0.00 70.3   7.6 62.8   4.9
Twomey Calistoga 7/21/26 0815 70.0   7.1 58   14 54.7   1.1 0.5   0.3 E | 82 1.8   0.4 0.00 0.00 70.0   7.1 59.0   0.6
Paloma 7/21/26 0815 69.7   7.4 59   15 54.9   0.8 1.2   0.2 NE | 50 3.5   0.2 0.00 0.00 69.7   6.7 62.5   3.9
Calistoga (Ranch 78) 7/21/26 0815 68.8   6.3 52   18 50.4   2.1 1.6   0.9 ESE | 109 3.4   1.4 0.00 0.00 69.2   6.2 61.5   3.0
Diamond Mtn (Schramsberg) 7/21/26 0815 70.8   11.4 38   39 44.2   8.1 - - - 0.00 0.00 71.5   11.4 66.6   10.6
Diamond Mtn (McEachran) 7/21/26 0815 68.9   8.1 45   30 46.7   6.2 - - - - - 69.4   8.0 64.8   7.6
Deer Park 7/21/26 0815 70.0   7.1 61   8 55.9   3.2 2.6   1.9 SSW | 206 4.4   2.0 0.00 0.00 71.2   8.4 65.8   8.1
St. Helena-North 7/21/26 0815 69.4   6.8 53   14 51.5   0.1 3.3   2.7 SSE | 157 5.7   2.6 0.00 0.00 69.7   6.5 64.0   4.4
St. Helena (NVV Office) 7/21/26 0815 70.2   6.3 - - 0.6   0.2 ESE | 122 3.1   1.9 0.00 0.00 70.7   6.2 65.6   5.2
Tiara Fria (East St. Helena) 7/21/26 0815 69.6   6.0 65   4 57.4   4.3 1.2   0.2 S | 184 2.8   0.6 0.00 0.00 69.9   5.8 64.7   4.2
Prisoner Winery 7/21/26 0815 69.5   6.0 66   4 57.5   4.2 0.4   0.0 S | 188 1.6   1.5 0.00 0.00 70.0   5.8 63.6   3.8
Rutherford Hill Estate 7/21/26 0815 68.8   5.6 68   3 57.9   4.1 0.8   0.4 SSW | 210 2.8   0.2 0.00 0.00 69.0   5.5 64.4   5.7
Rutherford-North (Mee Ln) 7/21/26 0815 69.1   5.1 67   1 57.6   4.5 1.9   0.9 SE | 140 3.3   0.0 0.00 0.00 69.2   4.5 62.8   2.8
Rutherford (STS) 7/21/26 0815 69.6   4.5 73   1 60.4   4.1 1.1   0.1 ESE | 118 2.3   1.5 0.00 0.00 70.9   5.9 62.2   3.0
Silver Oak OV 7/21/26 0815 68.5   5.1 72   2 59.0   5.6 1.6   0.5 S | 178 3.0   0.4 0.00 0.00 68.8   5.1 62.8   3.0
Oakville-NE (Ranch 88) 7/21/26 0815 69.0   5.7 67   1 57.5   5.6 0.9   0.3 WSW | 255 4.1   0.2 0.00 0.00 69.2   5.4 63.0   2.8
Crossroads Ranch 7/21/26 0815 68.7   5.5 71   0 58.9   5.2 2.0   0.7 SSW | 201 4.1   0.6 0.00 0.00 68.7   5.5 63.9   3.5
Oakville 7/21/26 0815 68.3   4.9 70   2 58.2   5.5 1.0   0.5 S | 188 3.3   0.7 0.00 0.00 68.8   5.1 63.2   3.2
To Kalon Remote (TKKE) 7/21/26 0815 69.8   5.2 - - - - - - - 70.4   5.3 63.6   3.0
To Kalon 7/21/26 0815 69.1   5.1 66   5 57.4   2.9 0.9   0.3 SSW | 197 3.3   0.8 0.00 0.00 69.4   5.3 63.0   3.2
To Kalon Remote (TKN5) 7/21/26 0815 69.4   5.0 - - - - - - - 69.8   5.0 63.5   3.2
Jump Rock 7/21/26 0815 72.7   6.3 41   26 47.6   7.6 0.0   1.2 WNW | 292 0.7   3.4 0.00 0.00 73.3   6.4 63.2   5.0
State Lane Ranch 7/21/26 0815 69.2   5.3 75   2 61.1   5.8 1.7   0.4 SSW | 194 3.7   1.0 0.00 0.00 69.6   5.6 63.2   3.6
Yountville (Ranch 67) 7/21/26 0815 67.7   4.9 69   0 57.0   4.6 2.5   1.1 SSW | 209 4.7   0.2 0.00 0.00 68.2   5.4 62.5   3.5
Borreo (Soda Canyon) 7/21/26 0545 63.4   5.7 75   8 55.4   2.6 1.0   0.8 ESE | 122 2.7   1.4 0.00 0.00 64.6   4.5 63.2   5.6
Wappo Hill Floor 7/21/26 0815 68.3   4.3 71   4 58.6   5.5 2.3   0.5 SW | 214 4.5   0.5 0.00 0.00 68.3   4.2 62.9   2.7
Wappo Hill 7/21/26 0815 67.9   4.2 72   4 58.5   5.7 2.4   0.1 SSW | 197 4.7   0.9 0.00 0.00 67.9   4.2 64.2   4.2
Stags Leap Dist (Chimney Rock) 7/21/26 0815 68.6   4.8 75   0 60.4   4.8 2.2   1.1 SW | 216 3.8   0.7 0.00 0.00 68.7   4.8 63.2   3.3
Stags Leap Dist (Silverado Vineyards) 7/21/26 0815 68.2   5.1 70   2 58.0   5.7 1.0   0.2 SSW | 206 3.2   0.7 0.00 0.00 68.4   5.1 62.8   3.5
Yountville-SE (Ranch 85) 7/21/26 0815 67.8   4.7 74   2 59.3   5.4 0.2   1.2 WSW | 252 1.4   2.9 0.00 0.00 68.2   4.4 63.4   3.7
Yountville-South (Ranch 87) 7/21/26 0815 67.8   4.0 74   2 59.2   4.6 1.4   0.3 SSW | 203 3.1   0.4 0.00 0.00 68.0   3.7 62.3   2.4
Max     72.7 75 61.1 3.3 - 5.7 0.00 0.00 73.3 66.6
Avg     69.2 64 56.0 1.4 - 3.3 0.00 - - -
Min     67.7 38 44.2 0.0 - 0.7 0.00 0.00 67.9 59.0