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Latest Observations

Map

15 Minute Data

Latest Observations

Map

15 Minute Data

Northeast Napa County

12 Stations

15 Minute Data | America/Los_Angeles
as of 1/18/26 4:24 PM PST
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)
Montesol 1/18/26 1615 65.3   4.6 - - - - - 0.00 0.00 40.6   0.6 70.4   1.4
Pope Valley (Weeks Lake) 1/18/26 1615 70.6   4.6 34   5 40.6   8.5 1.6   0.6 SE | 128 3.3   0.7 0.00 0.00 28.6   3.8 73.2   1.3
Whiskey River Winery 12/14/25 0345 39.7   1.0 87   2 36.3   1.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 39.7   2.0 40.0   1.1
Dollarhide Base 1/18/26 1615 69.4   1.7 35   8 40.5   7.9 3.8   3.1 E | 94 5.8   3.3 0.00 0.00 34.3   2.0 72.7   1.4
Dollarhide 1AS Remote 1/18/26 1615 71.6   5.2 34   2 41.6   5.9 0.6   1.0 ENE | 65 2.0   1.6 - - 28.1   3.6 74.7   1.0
Dollarhide 17B Remote 1/18/26 1615 72.4   4.9 34   1 42.6   5.0 - - - - - 31.2   3.4 74.6   1.1
Dollarhide 18A Remote 1/18/26 1615 71.9   4.6 31   1 39.6   5.2 - - - - - 27.2   3.6 73.8   1.5
Angwin 1/18/26 1615 62.2   4.3 35   4 34.0   1.4 3.5   2.9 NNW | 345 4.3   4.2 0.00 0.00 53.5   1.8 64.1   1.0
Lower Angwin (Pioneer) 1/18/26 1615 66.2   3.9 - - 2.9   0.6 NNE | 26 4.7   1.9 - - 54.5   1.3 67.8   1.7
Deer Park 1/18/26 1615 70.5   1.2 39   19 44.4   16.1 4.1   0.5 SSE | 158 7.0   0.1 0.00 0.00 47.6   4.5 73.8   1.0
Lower Chiles Valley (Brown) 1/18/26 1615 66.4   1.2 38   9 40.1   8.3 0.3   2.9 WSW | 247 1.1   5.6 0.00 0.00 34.0   1.1 74.1   1.3
Moss Creek Vineyard/Reservior 1/18/26 1430 66.2   4.3 32   3 35.4   1.6 - - - 0.00 0.00 35.9   1.3 66.7   5.2
Max     72.4 39 44.4 4.1 - 7.0 0.00 0.00 54.5 74.7
Avg     68.6 35 40.4 2.4 - 4.0 0.00 - - -
Min     62.2 31 34.0 0.3 - 1.1 0.00 0.00 27.2 64.1

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 1/18/26 4:24 PM PST
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 1/18/26 1615 70.6   0.6 46   8 49.1   5.6 - - - 0.00 0.00 35.6   1.9 74.6   0.6
Stags Leap Dist (Chimney Rock) 1/18/26 1615 63.0   1.4 - - 3.0   1.7 S | 177 7.2   4.6 0.00 0.00 33.3   3.3 70.2   2.1
Diamond Mtn (McEachran) 1/18/26 1615 66.7   2.8 44   2 44.1   3.8 - - - - - 46.3   1.2 73.5   1.7
Diamond Mtn (Schramsberg) 1/18/26 1615 67.9   2.1 31   1 36.2   2.5 - - - 0.00 0.00 49.3   5.0 71.0   1.6
Stags Leap Dist (Silverado Vineyards) 1/18/26 1615 61.7   0.9 58   3 47.0   0.3 4.7   4.4 SE | 141 8.6   6.4 0.00 0.00 32.5   1.7 69.6   2.5
Fotsch (Maple Lane) 1/18/26 1615 70.8   0.5 47   14 49.3   10.0 4.0   1.9 SE | 133 9.1   4.7 0.00 0.00 32.9   2.0 75.0   0.1
Oak Knoll-East (Ranch 53) 1/18/26 1615 61.6   2.3 61   6 48.2   0.5 3.7   1.8 S | 177 6.8   3.5 0.00 0.00 33.4   1.9 69.6   1.9
Rutherford-North (Mee Ln) 1/18/26 1615 67.2   1.7 52   6 49.2   1.5 5.0   2.3 SE | 132 7.7   3.1 0.00 0.00 32.3   4.5 69.5   5.8
Frisinger Napa-NW 1/18/26 1615 60.6   1.4 70   1 50.9   1.8 3.9   3.1 SSE | 165 6.4   3.9 0.00 0.00 34.7   1.8 66.8   2.1
Napa-North (Ranch 29) 1/18/26 1615 61.8   0.8 64   2 49.5   0.2 2.6   0.2 S | 185 5.2   0.1 0.00 0.00 35.5   4.1 69.5   0.5
St. Helena (NVV Office) 1/18/26 1615 68.8   1.1 - - 2.8   0.9 ESE | 122 5.7   2.0 0.00 0.00 36.2   1.8 70.7   5.1
Crossroads Ranch 1/18/26 1615 62.6   0.0 64   3 50.5   1.2 7.3   3.4 SSE | 150 10.4   3.4 0.00 0.00 33.0   2.5 68.0   5.5
Oakville 1/18/26 1615 63.7   0.1 58   2 48.7   0.9 5.1   2.1 SE | 138 8.8   3.8 0.00 0.00 33.4   2.8 68.6   5.6
OV561-East 1/18/26 1615 64.2   0.7 - - - - - - - 33.8   2.3 74.3   2.1
OV518-West 1/18/26 1615 63.0   0.2 - - - - - - - 33.7   2.6 68.8   5.1
Napa-NW (Ranch 54) 1/18/26 1615 61.1   1.7 64   2 48.9   1.0 4.0   2.6 SSE | 159 6.7   4.1 0.00 0.00 34.8   2.8 66.9   2.5
Calistoga (Ranch 78) 1/18/26 1615 67.0   2.6 53   3 49.4   4.1 2.0   1.1 SSW | 193 3.7   1.7 0.00 0.00 32.4   1.4 74.5   1.4
Yountville-SE (Ranch 85) 1/18/26 1615 63.2   1.4 60   4 49.0   0.7 2.3   2.2 SSW | 202 4.9   3.8 0.00 0.00 33.1   2.0 70.8   1.2
Yountville-South (Ranch 87) 1/18/26 1615 62.7   1.8 62   5 49.7   0.7 3.6   2.0 SSE | 155 7.1   4.4 0.00 0.00 32.4   2.3 70.3   1.0
Rutherford Hill Estate 1/18/26 1615 70.5   3.3 48   7 49.7   0.7 1.5   0.6 SSW | 194 5.9   3.1 0.00 0.00 48.5   4.3 72.4   5.0
Rutherford (STS) 1/18/26 1615 65.4   0.2 62   2 52.0   0.7 2.6   1.7 SSE | 147 5.4   3.6 0.00 0.00 35.1   4.5 71.9   4.0
Borreo (Soda Canyon) 1/18/26 1615 61.8   0.4 59   5 47.3   1.9 1.5   1.0 SSE | 153 5.0   3.2 0.00 0.00 38.3   0.0 69.1   3.0
Oakville-NE (Ranch 88) 1/18/26 1615 64.7   0.8 54   3 47.5   0.8 3.4   3.4 SSW | 192 8.2   8.2 0.00 0.00 31.5   2.5 69.9   5.7
Silver Oak OV 1/18/26 1615 62.9   0.4 59   2 48.3   1.4 6.7   3.3 SE | 138 10.2   3.4 0.00 0.00 33.3   3.5 69.1   5.0
Tiara Fria (East St. Helena) 1/18/26 1615 68.3   1.8 46   9 46.8   3.3 3.4   2.1 SE | 131 6.0   2.7 0.00 0.00 35.6   2.4 69.3   4.8
To Kalon Remote (TKKE) 1/18/26 1615 65.3   0.1 - - - - - - - 34.7   4.2 70.7   4.1
To Kalon 1/18/26 1615 64.5   0.1 59   2 50.1   1.0 3.3   0.7 SSE | 162 6.4   2.6 0.00 0.00 34.2   2.8 69.6   5.7
To Kalon Remote (TKN5) 1/18/26 1615 64.8   0.5 - - - - - - - 33.3   2.9 70.3   4.4
St. Helena-North 1/18/26 1615 66.2   1.8 52   5 48.1   4.6 1.9   0.8 S | 189 3.5   1.1 0.00 0.00 36.2   2.7 73.5   0.0
Twomey Calistoga 1/18/26 1615 65.5   2.5 59   7 50.6   5.8 1.0   0.6 SW | 234 2.8   0.2 0.00 0.00 32.9   1.1 72.7   1.3
Wappo Hill Floor 1/18/26 1615 62.7   1.1 60   3 48.8   0.1 2.7   2.4 SSE | 158 5.7   3.0 0.00 0.00 31.9   2.4 70.7   0.7
Yountville (Ranch 67) 1/18/26 1615 62.3   1.6 57   3 47.0   0.0 4.4   2.3 SSE | 153 7.5   3.7 0.00 0.00 32.0   1.3 68.8   4.9
Max     70.8 70 52.0 7.3 - 10.4 0.00 0.00 49.3 75.0
Avg     64.8 56 48.3 3.5 - 6.6 0.00 - - -
Min     60.6 31 36.2 1.0 - 2.8 0.00 0.00 31.5 66.8

Southern Napa County

23 Stations

15 Minute Data
as of 1/18/26 4:24 PM PST
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)
Carneros (Milton Rd) 1/18/26 1615 62.5   3.0 64   9 50.3   0.5 - - - 0.00 0.00 33.9   2.1 66.7   4.3
Carneros Lower (Ranch 81) 1/18/26 1615 60.0   2.2 70   9 50.2   1.0 0.9   2.4 W | 262 2.9   3.4 0.00 0.00 36.8   2.1 67.1   3.5
Carneros Upper (Ranch 81) 1/18/26 1615 61.2   2.7 63   12 48.4   2.0 4.4   0.4 WSW | 246 6.1   0.1 - - 45.9   0.2 63.9   0.9
Carneros (Mitsuko) 1/18/26 1615 60.2   0.8 - - - - - - - 34.7   4.3 66.9   2.0
Mount George (Napa East) 1/18/26 1615 70.3   8.4 68   6 59.4   10.5 0.1   0.8 SE | 144 1.0   1.6 0.00 0.00 43.5   4.4 77.3   2.2
Napa-East (Palmaz 300') 1/18/26 1615 63.3   0.1 58   2 48.3   1.1 0.3   0.9 SW | 226 1.5   1.0 0.00 0.00 38.7   2.4 71.8   0.1
Napa-East (Palmaz 1200') 1/18/26 1615 63.0   1.3 54   15 46.0   7.2 4.4   3.3 NNE | 14 7.1   1.8 - - 46.9   4.8 69.0   1.2
Napa-East (Palmaz 1400') 1/18/26 1615 61.0   0.9 60   14 46.8   6.5 3.9   0.2 NNE | 14 5.8   0.3 0.00 0.00 47.0   1.5 66.9   1.9
Dealy Lane (Ranch 80) 1/18/26 1615 62.3   1.9 63   7 49.5   1.2 1.4   0.8 SW | 233 3.4   1.2 0.00 0.00 39.9   5.4 66.0   1.4
Suscol Mtn (Ranch 93) 1/18/26 1615 60.8   2.2 63   1 48.2   1.5 1.1   0.2 NW | 321 2.8   0.0 0.00 0.00 49.0   2.9 65.1   3.0
Carneros (Saintsbury) 1/18/26 1615 59.7   0.3 72   1 50.8   0.1 2.9   0.2 SSW | 207 5.2   0.6 0.00 0.00 36.4   2.2 68.6   2.6
Suscol Upper (Ranch 92) 1/18/26 1615 61.8   0.4 61   1 48.4   0.8 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.0   1.8 65.9   2.5
Stanly (Ranch 45) 1/18/26 1615 60.9   0.1 69   1 50.6   0.4 2.6   1.4 SW | 219 4.1   2.1 0.00 0.00 35.8   2.5 67.1   1.9
Suscol Lower (Ranch 35) 1/18/26 1615 61.9   2.0 65   8 49.8   1.9 1.3   0.9 SE | 127 2.2   0.5 0.00 0.00 37.1   1.3 67.4   0.4
Napa-South (Toyon Farms) 1/18/26 1615 60.0   0.7 77   1 52.8   0.2 3.6   3.6 WSW | 242 5.6   5.6 0.00 0.00 40.8   3.3 66.9   1.0
Toyon Remote 1 1/18/26 1615 58.2   0.3 - - - - - - - 35.0   2.6 67.9   1.5
Toyon Remote 2 1/18/26 1615 59.6   1.1 - - - - - - - 33.6   2.5 67.3   1.1
Toyon Remote 3 1/18/26 1615 57.8   1.7 - - - - - - - 33.9   2.5 67.9   1.3
Napa-West Lower (Truchard) 1/18/26 1615 60.1   0.3 70   1 50.2   0.0 - - - - - 31.5   1.8 67.7   0.0
Napa-West Upper (Truchard) 1/18/26 1615 59.2   1.1 73   2 50.6   0.2 4.0   0.1 SSW | 213 5.9   0.2 0.00 0.00 42.4   0.0 66.4   0.6
Mt. Veeder 1/18/26 1615 62.3   0.2 57   29 46.7   17.7 0.1   1.4 S | 190 1.9   0.8 0.00 0.00 55.2   1.5 66.9   0.0
Wooden Valley 5/1/25 1630 68.6   8.0 58   11 53.4   1.8 8.0   3.8 W | 259 15.1   5.0 0.00 0.00 49.2   1.7 70.2   8.6
Sugarloaf West 1/18/26 1615 62.5   0.1 71   5 53.1   1.9 0.6   0.5 W | 261 3.2   0.1 0.00 0.00 36.0   2.6 65.2   0.1
Max     70.3 77 59.4 4.4 - 7.1 0.00 0.00 55.2 77.3
Avg     61.3 65 50.0 2.0 - 3.7 0.00 - - -
Min     57.8 54 46.0 0.0 - 0.0 0.00 0.00 31.5 63.9