Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 4/30/26 10:28 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 4/30/26 1015 68.4   4.0 55   7 51.5   0.1 - - - 0.00 0.00 69.0   3.9 44.3   0.8
Stags Leap Dist (Chimney Rock) 4/30/26 1015 60.8   1.7 74   7 52.4   1.1 3.7   0.5 SSE | 156 8.3   0.3 0.00 0.00 61.2   1.6 42.1   0.5
Diamond Mtn (McEachran) 4/30/26 1015 60.9   5.8 65   9 48.9   1.5 - - - - - 62.0   5.6 46.2   0.9
Diamond Mtn (Schramsberg) 4/30/26 1015 60.7   4.7 66   8 49.2   1.0 - - - 0.00 0.00 61.0   4.9 47.2   0.5
Stags Leap Dist (Silverado Vineyards) 4/30/26 1015 60.5   2.1 66   7 49.2   1.0 3.7   0.7 SSE | 156 7.4   1.5 0.00 0.00 61.0   2.2 42.3   0.5
Oak Knoll-East (Ranch 53) 4/30/26 1015 61.4   2.0 65   5 49.7   0.1 2.5   0.7 SSE | 157 5.6   2.4 0.00 0.00 62.2   1.9 43.2   0.2
Rutherford-North (Mee Ln) 4/30/26 1015 63.7   1.1 61   2 49.9   0.3 2.4   2.4 SSE | 162 7.2   2.2 0.00 0.00 64.7   0.6 40.4   0.4
Frisinger Napa-NW 4/30/26 1015 62.4   0.5 70   3 52.4   0.6 3.4   1.8 SE | 142 7.3   2.5 0.00 0.00 62.4   0.7 42.6   0.4
Napa-North (Ranch 29) 4/30/26 1015 58.5   1.7 73   4 49.9   0.0 2.0   1.8 SSE | 156 6.4   1.3 0.00 0.00 58.9   1.8 43.9   0.5
St. Helena (NVV Office) 4/30/26 1015 64.0   4.9 - - 1.6   0.1 SE | 137 4.8   0.2 0.00 0.00 64.4   5.5 45.7   0.6
Crossroads Ranch 4/30/26 1015 61.2   2.3 67   3 50.1   0.8 3.5   1.7 SSE | 149 7.0   2.6 0.00 0.00 61.7   1.7 43.5   0.8
Oakville 4/30/26 1015 61.6   1.4 64   5 49.4   0.9 4.0   1.0 SSE | 150 8.0   2.6 0.00 0.00 62.6   1.2 42.3   1.1
OV561-East 4/30/26 1015 60.9   2.5 - - - - - - - 61.6   2.4 43.9   0.4
OV518-West 4/30/26 1015 62.0   1.9 - - - - - - - 62.9   2.0 43.2   1.1
Napa-NW (Ranch 54) 4/30/26 1015 65.2   1.3 59   2 50.4   0.4 0.8   0.0 E | 82 3.3   0.1 0.00 0.00 66.0   1.1 43.6   0.4
Calistoga (Ranch 78) 4/30/26 1015 67.0   1.2 48   2 46.8   2.4 2.8   0.6 ENE | 66 6.7   0.0 0.00 0.00 67.0   1.4 43.3   0.4
Yountville-SE (Ranch 85) 4/30/26 1015 60.3   2.0 69   6 50.0   0.8 2.9   1.4 S | 179 6.0   2.8 0.00 0.00 60.8   1.9 43.6   1.0
Yountville-South (Ranch 87) 4/30/26 1015 60.9   1.8 68   6 50.5   0.9 3.0   1.3 SSE | 150 7.9   1.1 0.00 0.00 61.4   1.8 42.8   0.4
Rutherford Hill Estate 4/30/26 1015 61.6   1.1 65   3 49.8   0.3 1.5   1.3 SSW | 202 4.2   2.0 0.00 0.00 62.4   0.9 46.4   0.6
Rutherford (STS) 4/30/26 1015 64.5   2.4 68   5 53.9   0.1 2.5   1.1 SSE | 150 5.9   2.0 0.00 0.00 64.7   2.1 41.9   0.6
Borreo (Soda Canyon) 4/30/26 1015 59.9   1.2 69   7 49.8   1.7 2.3   0.7 SE | 140 5.5   0.9 0.00 0.00 60.6   1.0 41.3   0.8
Oakville-NE (Ranch 88) 4/30/26 1015 63.4   1.7 59   4 48.9   0.5 3.1   1.0 S | 171 7.0   1.2 0.00 0.00 64.5   1.4 42.4   0.3
Soda Canyon 4/30/26 1015 59.4   2.0 75   7 51.6   0.7 2.7   0.1 S | 182 7.3   0.7 0.00 0.00 60.0   2.1 39.0   0.3
Silver Oak OV 4/30/26 1015 61.9   1.6 66   5 50.5   0.8 4.0   1.0 SE | 137 7.8   1.9 0.00 0.00 62.6   1.8 42.7   0.3
Tiara Fria (East St. Helena) 4/30/26 1015 61.9   2.8 60   2 48.1   1.8 2.4   2.9 SE | 140 6.2   2.7 0.00 0.00 62.4   2.7 45.3   0.9
To Kalon Remote (TKKE) 4/30/26 1015 63.6   2.0 - - - - - - - 64.7   2.3 42.0   0.5
To Kalon 4/30/26 1015 62.2   1.4 66   6 50.8   1.1 2.5   1.6 SSE | 165 5.6   2.3 0.00 0.00 62.9   1.0 42.5   0.2
To Kalon Remote (TKN5) 4/30/26 1015 63.1   1.5 - - - - - - - 63.9   1.4 41.8   0.4
St. Helena-North 4/30/26 1015 62.8   4.8 56   8 46.8   0.3 3.7   1.1 SE | 146 7.7   1.8 0.00 0.00 63.7   4.7 44.0   0.2
Twomey Calistoga 4/30/26 1015 67.5   2.2 54   3 50.3   0.4 2.3   0.1 NE | 54 6.1   0.8 0.00 0.00 67.5   2.6 41.2   0.1
Wappo Hill Floor 4/30/26 1015 62.4   1.8 64   5 50.1   0.5 3.6   0.4 SSE | 157 7.4   1.5 0.00 0.00 62.8   1.3 41.1   0.2
Yountville (Ranch 67) 4/30/26 1015 61.5   1.8 63   6 49.0   1.0 4.6   0.5 SSE | 158 8.9   1.2 0.00 0.00 61.9   1.8 42.7   0.4
Max     68.4 75 53.9 4.6 - 8.9 0.00 0.00 69.0 47.2
Avg     62.4 64 50.0 2.9 - 6.6 0.00 - - -
Min     58.5 48 46.8 0.8 - 3.3 0.00 0.00 58.9 39.0