Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 12/11/25 12:01 AM PST
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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 Min Temp (°F) Daily Max Temp (°F)
Calistoga-North 12/11/25 0000 42.6   2.6 100   0 42.6   2.6 - - - 0.00 0.00 37.4   0.4 51.1   1.0
Stags Leap Dist (Chimney Rock) 12/11/25 0000 43.9   1.3 - - 0.6   1.7 SSW | 203 2.4   2.0 0.00 0.00 40.8   2.3 57.8   2.0
Diamond Mtn (McEachran) 12/11/25 0000 41.0   1.1 99   0 40.8   1.1 - - - - - 36.5   1.4 49.3   1.6
Diamond Mtn (Schramsberg) 12/10/25 2345 39.8   0.3 100   1 39.8   0.1 - - - 0.00 0.00 35.1   1.0 48.9   1.5
Stags Leap Dist (Silverado Vineyards) 12/10/25 2345 42.9   0.8 96   0 41.7   0.7 0.6   0.4 SE | 127 1.8   0.2 0.00 0.00 37.8   3.0 56.1   1.6
Fotsch (Maple Lane) 12/10/25 2345 42.9   1.6 97   0 42.2   1.7 1.8   1.4 SSE | 154 3.5   2.3 0.00 0.01 35.0   0.1 51.4   1.1
Oak Knoll-East (Ranch 53) 12/11/25 0000 44.3   0.6 94   1 42.7   0.4 0.5   0.9 N | 0 1.6   1.6 0.00 0.00 39.2   0.8 56.4   2.7
Rutherford-North (Mee Ln) 12/11/25 0000 37.6   0.4 97   0 36.8   0.4 0.8   0.2 SW | 225 2.4   0.7 0.00 0.01 33.0   1.3 45.3   1.8
Frisinger Napa-NW 12/10/25 2345 44.0   0.0 97   0 43.2   0.0 0.8   0.1 NW | 326 2.3   0.8 0.00 0.00 38.1   0.8 53.2   1.8
Napa-North (Ranch 29) 12/11/25 0000 43.3   0.4 100   0 43.2   0.4 0.3   0.1 ENE | 74 1.2   0.2 0.00 0.00 41.0   0.3 55.7   0.7
St. Helena (NVV Office) 12/11/25 0000 43.3   1.0 - - 0.4   0.4 SSE | 160 1.6   0.8 0.00 0.01 39.0   0.6 51.2   3.3
Crossroads Ranch 12/11/25 0000 43.6   0.9 99   0 43.4   0.9 0.6   0.0 SE | 145 1.9   0.4 0.00 0.01 36.2   0.4 50.6   0.7
Oakville 12/11/25 0000 43.2   0.6 97   0 42.4   0.6 0.6   0.9 S | 180 2.6   1.4 0.00 0.01 36.1   0.1 51.4   0.7
OV561-East 12/11/25 0000 43.7   0.9 - - - - - - - 36.4   0.4 54.1   0.4
OV518-West 12/11/25 0000 43.4   0.6 - - - - - - - 37.0   0.6 50.3   0.4
Napa-NW (Ranch 54) 12/11/25 0000 43.5   0.4 100   0 43.5   0.4 1.3   0.3 NW | 315 2.8   0.1 0.00 0.00 40.0   1.1 55.3   2.8
Calistoga (Ranch 78) 12/11/25 0000 42.6   1.6 97   0 41.8   1.6 0.5   0.0 S | 173 1.5   0.1 0.00 0.00 36.3   1.7 51.6   1.1
Yountville-SE (Ranch 85) 12/10/25 2345 44.2   1.1 96   4 43.2   0.1 0.4   1.6 WSW | 240 2.4   1.2 0.00 0.00 40.3   1.3 56.8   3.4
Yountville-South (Ranch 87) 12/11/25 0000 43.8   0.5 100   0 43.8   0.5 0.5   1.1 S | 180 2.5   0.5 0.00 0.01 38.5   1.4 55.8   2.1
Rutherford Hill Estate 12/10/25 2345 42.4   0.8 100   0 42.4   0.8 0.4   0.1 S | 179 1.8   0.0 0.00 0.00 39.7   0.1 53.9   0.7
Rutherford (STS) 12/11/25 0000 43.2   0.9 86   0 39.2   0.8 0.6   0.3 SW | 224 1.9   1.0 0.00 0.01 38.1   1.3 50.9   2.5
Borreo (Soda Canyon) 12/10/25 2345 40.4   0.6 98   0 39.9   0.6 1.2   0.5 N | 1 2.6   0.9 0.00 0.00 37.0   1.0 54.9   1.5
Oakville-NE (Ranch 88) 12/11/25 0000 43.3   1.0 95   0 42.0   0.9 0.7   0.6 SSW | 213 2.3   0.4 0.00 0.01 36.9   0.8 52.1   0.3
Silver Oak OV 12/10/25 2345 43.5   0.9 97   0 42.8   0.9 1.1   0.0 SW | 222 2.8   0.4 0.00 0.01 36.3   0.1 51.4   0.7
Tiara Fria (East St. Helena) 12/11/25 0000 43.2   1.2 97   0 42.4   1.2 0.7   0.7 SE | 132 2.0   0.4 0.00 0.00 36.1   0.4 53.0   3.2
To Kalon Remote (TKKE) 12/11/25 0000 43.1   0.8 - - - - - - - 35.8   0.9 51.1   0.1
To Kalon 12/11/25 0000 42.8   0.6 99   0 42.6   0.7 1.0   0.1 ESE | 108 2.1   1.4 0.00 0.01 38.9   2.2 51.5   0.8
To Kalon Remote (TKN5) 12/11/25 0000 43.3   0.5 - - - - - - - 36.0   0.3 52.0   0.1
St. Helena-North 12/10/25 2345 43.0   1.8 94   0 41.5   1.9 2.1   1.2 SE | 132 4.2   1.8 0.00 0.01 38.4   0.6 47.9   1.1
Twomey Calistoga 12/11/25 0000 42.5   1.6 100   0 42.5   1.6 0.5   0.6 SSW | 200 2.3   0.2 0.00 0.01 35.3   2.2 51.2   0.6
Wappo Hill Floor 12/11/25 0000 43.2   0.9 100   0 43.2   0.9 1.1   0.9 E | 91 2.5   0.6 0.00 0.00 38.5   1.3 56.8   3.0
Yountville (Ranch 67) 12/11/25 0000 42.6   0.2 96   0 41.6   0.1 1.8   1.8 SSW | 202 3.7   3.7 0.00 0.01 36.4   0.6 53.9   0.2
Max     44.3 100 43.8 2.1 - 4.2 0.00 0.01 41.0 57.8
Avg     42.8 97 42.0 0.8 - 2.3 0.00 - - -
Min     37.6 86 36.8 0.3 - 1.2 0.00 0.00 33.0 45.3