Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 4/12/26 1:38 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)
Calistoga-North 4/12/26 0130 48.2   5.2 97   3 47.3   5.9 - - - 0.01 0.03 48.3   5.1 47.8   5.0
Stags Leap Dist (Chimney Rock) 4/12/26 0130 51.7   2.9 88   11 48.3   6.1 5.6   4.6 SE | 126 13.8   11.7 0.00 0.00 52.0   2.8 51.6   2.2
Diamond Mtn (McEachran) 4/12/26 0130 47.1   4.7 97   1 46.3   5.0 - - - - - 47.4   4.4 46.9   4.8
Diamond Mtn (Schramsberg) 4/12/26 0130 46.7   5.0 96   4 45.8   6.0 - - - 0.04 0.06 46.8   5.2 46.5   5.2
Stags Leap Dist (Silverado Vineyards) 4/12/26 0130 50.0   4.3 85   8 45.8   6.7 3.6   1.2 ESE | 111 6.8   0.5 0.00 0.01 51.0   3.4 50.0   4.2
Oak Knoll-East (Ranch 53) 4/4/26 0830 51.4   8.2 70   46 42.2   19.2 0.6   9.6 E | 96 3.0   12.7 0.00 0.00 52.6   7.6 39.5   14.9
Rutherford-North (Mee Ln) 4/12/26 0130 48.2   2.2 90   6 45.4   3.8 4.8   1.7 SE | 141 10.3   4.2 0.03 0.05 48.5   2.1 48.0   2.2
Frisinger Napa-NW 4/12/26 0130 50.8   1.6 88   8 47.3   3.9 4.5   4.3 S | 191 9.3   8.4 0.00 0.00 50.8   1.6 49.0   2.3
Napa-North (Ranch 29) 4/12/26 0130 49.8   4.6 100   0 49.8   4.6 1.4   1.3 SSE | 158 6.1   4.8 0.00 0.00 49.8   4.7 49.2   5.0
St. Helena (NVV Office) 4/12/26 0130 49.6   5.1 - - 1.0   0.3 NNE | 29 4.7   2.5 0.04 0.07 49.7   5.5 49.4   5.2
Crossroads Ranch 4/12/26 0130 50.5   4.8 88   5 47.2   6.2 5.6   2.9 SSE | 153 8.9   4.4 0.00 0.00 51.3   4.1 50.5   4.6
Oakville 4/12/26 0130 50.2   4.7 88   8 46.8   7.1 4.4   2.8 SSE | 147 8.6   5.8 0.01 0.02 50.7   4.3 50.1   4.7
OV561-East 4/12/26 0130 49.6   5.5 - - - - - - - 49.8   5.4 49.3   5.0
OV518-West 4/12/26 0130 50.2   4.9 - - - - - - - 50.7   4.5 50.0   4.8
Napa-NW (Ranch 54) 4/12/26 0130 49.9   3.5 100   0 49.8   3.5 0.5   0.4 SSE | 162 2.5   1.3 0.00 0.01 50.1   3.4 49.7   3.4
Calistoga (Ranch 78) 4/12/26 0130 49.4   3.2 85   11 45.0   6.4 3.4   3.1 SSW | 212 8.8   6.9 0.04 0.06 49.8   2.8 48.9   3.5
Yountville-SE (Ranch 85) 4/12/26 0130 51.2   3.6 88   12 47.7   7.1 5.5   4.3 SSE | 158 9.5   6.4 0.00 0.00 51.6   3.4 51.1   3.5
Yountville-South (Ranch 87) 4/12/26 0130 50.6   4.1 91   9 48.1   6.6 3.4   1.8 SSE | 150 6.2   3.0 0.00 0.00 50.9   4.3 50.5   4.1
Rutherford Hill Estate 4/12/26 0130 48.7   5.4 91   9 46.2   7.9 2.3   0.5 SE | 142 7.7   1.8 0.02 0.03 49.1   5.1 48.4   5.5
Rutherford (STS) 4/12/26 0130 49.5   4.9 90   5 46.7   3.2 1.9   0.1 SE | 146 6.1   1.2 0.01 0.02 49.6   4.9 49.3   4.6
Borreo (Soda Canyon) 4/12/26 0130 47.6   4.3 96   1 46.6   4.5 1.7   1.5 SSE | 168 4.1   2.8 0.00 0.00 47.8   4.3 46.8   4.4
Oakville-NE (Ranch 88) 4/12/26 0130 50.1   4.5 86   12 46.1   7.9 0.0   0.0 SSW | 208 0.1   0.1 0.01 0.01 50.4   4.3 49.9   4.4
Soda Canyon 4/12/26 0130 50.7   2.2 88   5 47.3   3.6 2.4   1.7 SSE | 148 10.0   8.5 0.00 0.00 51.0   3.0 50.0   1.8
Silver Oak OV 4/12/26 0130 50.3   5.0 89   6 47.3   6.8 5.9   3.9 SE | 137 9.4   6.2 0.00 0.00 51.0   4.3 50.3   4.6
Tiara Fria (East St. Helena) 4/12/26 0130 50.2   4.8 89   6 47.1   6.6 2.2   0.2 ESE | 109 4.7   1.5 0.04 0.05 50.5   4.7 50.0   4.9
To Kalon Remote (TKKE) 4/12/26 0130 50.9   3.5 - - - - - - - 51.2   3.5 50.5   3.1
To Kalon 4/12/26 0130 50.2   4.4 89   8 47.2   6.6 2.9   0.1 SSE | 165 6.8   1.5 0.03 0.03 50.4   4.3 49.9   4.2
To Kalon Remote (TKN5) 4/12/26 0130 50.3   4.9 - - - - - - - 50.5   4.8 50.0   4.8
St. Helena-North 4/12/26 0130 48.2   5.7 100   0 48.2   5.7 0.6   0.5 SE | 130 3.1   2.4 0.00 0.00 48.3   5.7 47.8   6.0
Twomey Calistoga 4/12/26 0130 48.3   4.8 94   6 46.7   6.3 2.6   2.5 SSW | 201 7.9   6.6 0.06 0.08 48.3   4.8 47.9   4.8
Wappo Hill Floor 4/12/26 0130 51.2   1.9 86   14 47.2   5.8 5.2   4.3 SE | 134 9.8   7.6 0.00 0.00 51.5   1.8 51.1   1.9
Yountville (Ranch 67) 4/12/26 0130 49.9   4.4 86   10 45.8   7.3 3.8   1.3 ESE | 118 8.0   3.4 0.01 0.01 50.9   3.7 49.8   4.4
Max     51.7 100 49.8 5.9 - 13.8 0.06 0.08 52.0 51.6
Avg     49.7 91 47.0 3.1 - 7.2 0.01 - - -
Min     46.7 85 45.0 0.0 - 0.1 0.00 0.00 46.8 46.5