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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 12/2/25 5:24 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)
Montesol 12/2/25 0515 39.5   0.6 - - - - - 0.00 0.00 38.8   0.9 43.7   2.3
Pope Valley (Weeks Lake) 12/2/25 0515 34.0   1.7 100   0 34.0   1.7 0.4   0.0 W | 261 2.0   0.2 0.00 0.00 33.0   1.6 37.3   0.7
Whiskey River Winery 12/2/25 0515 34.2   3.8 96   2 33.3   3.2 1.2   0.4 E | 93 2.9   0.6 0.00 0.00 32.6   2.3 36.5   0.1
Dollarhide Base 12/2/25 0515 36.6   4.6 100   0 36.4   4.5 2.7   2.1 E | 86 4.7   2.6 0.00 0.00 36.6   4.7 40.7   1.8
Dollarhide 1AS Remote 12/2/25 0515 34.8   2.2 95   0 33.6   2.0 1.6   0.8 SSE | 158 3.1   6.3 - - 33.7   1.1 36.9   1.4
Dollarhide 17B Remote 12/1/25 1600 59.5   4.7 47   30 39.2   8.6 - - - - - 30.3   11.8 63.8   4.6
Dollarhide 18A Remote 12/2/25 0515 33.8   1.5 100   0 33.8   1.5 - - - - - 32.6   0.4 36.6   1.7
Angwin 12/2/25 0515 49.0   3.9 35   17 22.2   6.0 7.8   0.3 N | 352 10.3   6.3 0.00 0.00 48.2   5.3 51.2   1.8
Lower Angwin (Pioneer) 12/2/25 0515 49.6   11.4 - - 3.8   2.1 NNE | 31 9.1   5.3 - - 47.7   10.5 53.6   2.6
Deer Park 12/2/25 0515 44.1   4.3 66   33 33.4   6.1 2.0   0.5 E | 95 3.7   0.7 0.00 0.00 41.9   2.4 46.3   4.3
Lower Chiles Valley (Brown) 12/2/25 0515 38.5   6.1 94   6 36.8   4.4 0.4   0.2 SE | 124 1.8   0.5 0.00 0.00 34.2   1.9 42.2   4.5
Moss Creek Vineyard/Reservior 12/2/25 0145 37.5   1.3 99   1 37.2   1.5 - - - 0.00 0.00 35.4   2.8 38.6   0.9
Max     49.6 100 36.8 7.8 - 10.3 0.00 0.00 48.2 53.6
Avg     39.4 86 33.0 2.5 - 4.7 0.00 - - -
Min     33.8 35 22.2 0.4 - 1.8 0.00 0.00 32.6 36.5

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 12/2/25 5:24 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 12/2/25 0515 37.4   4.4 100   0 37.3   4.5 - - - 0.00 0.00 37.4   4.2 40.6   4.3
Stags Leap Dist (Chimney Rock) 12/2/25 0515 38.4   5.0 - - 1.0   1.1 NNE | 21 2.4   1.5 0.00 0.00 34.8   8.3 40.9   3.7
Diamond Mtn (McEachran) 12/2/25 0515 42.2   2.4 88   11 39.0   0.5 - - - - - 40.9   1.3 43.0   0.3
Diamond Mtn (Schramsberg) 12/2/25 0515 48.4   9.9 51   49 31.2   7.3 - - - 0.00 0.00 43.4   5.1 49.6   8.7
Stags Leap Dist (Silverado Vineyards) 12/2/25 0515 37.9   4.4 96   6 36.7   2.8 0.3   0.8 WNW | 296 1.7   0.9 0.00 0.00 35.0   7.2 39.2   4.5
Fotsch (Maple Lane) 12/2/25 0515 37.0   4.9 96   0 36.0   5.0 0.7   0.6 SW | 232 2.0   1.2 0.00 0.00 36.2   5.6 41.2   2.8
Oak Knoll-East (Ranch 53) 12/2/25 0515 39.0   3.9 95   5 37.7   2.4 0.1   1.5 ESE | 118 0.9   2.0 0.00 0.00 36.7   6.0 40.5   4.5
Rutherford-North (Mee Ln) 12/2/25 0515 34.6   6.4 96   3 33.6   5.6 0.6   0.1 ENE | 74 2.2   0.0 0.00 0.00 33.6   7.2 36.6   5.1
Frisinger Napa-NW 12/2/25 0515 39.0   1.6 96   2 38.0   1.1 0.7   0.2 S | 174 2.4   0.7 0.00 0.00 36.6   4.0 40.6   4.6
Napa-North (Ranch 29) 12/2/25 0515 39.2   0.7 100   0 39.2   0.7 0.5   0.3 ENE | 66 1.1   0.1 0.00 0.00 36.4   1.5 39.7   5.5
St. Helena (NVV Office) 12/2/25 0515 40.9   1.9 - - 0.3   0.2 NNW | 328 2.1   0.3 0.00 0.00 38.5   4.2 41.6   2.9
Crossroads Ranch 12/2/25 0515 37.6   5.7 98   4 37.0   4.5 0.3   0.3 SSE | 150 1.7   0.1 0.00 0.00 36.0   7.3 39.7   4.9
Oakville 12/2/25 0515 38.2   4.6 96   5 37.1   3.2 1.5   0.5 ENE | 61 2.9   1.0 0.00 0.00 35.7   7.1 39.3   4.9
OV561-East 12/2/25 0515 38.8   4.5 - - - - - - - 36.2   7.1 39.8   4.9
OV518-West 12/2/25 0515 38.7   4.4 - - - - - - - 36.6   6.5 39.9   4.6
Napa-NW (Ranch 54) 12/2/25 0515 39.0   3.0 100   7 39.0   1.0 0.2   1.2 SE | 132 1.0   2.6 0.00 0.00 36.9   4.9 40.5   4.5
Calistoga (Ranch 78) 12/2/25 0515 36.3   5.2 95   1 35.0   5.0 0.5   0.7 W | 259 1.6   1.1 0.00 0.00 36.3   5.2 39.9   4.6
Yountville-SE (Ranch 85) 12/2/25 0515 39.0   4.3 100   7 38.9   2.5 0.2   3.0 E | 88 1.4   3.0 0.00 0.00 36.8   6.2 40.3   4.8
Yountville-South (Ranch 87) 12/2/25 0515 38.5   4.3 100   6 38.4   2.6 0.1   1.4 NE | 38 0.7   2.6 0.00 0.00 36.1   6.4 40.9   3.9
Rutherford Hill Estate 12/2/25 0515 41.6   0.3 85   14 37.5   4.3 0.3   0.1 SSE | 151 1.3   0.0 0.00 0.00 40.6   1.0 43.5   0.1
Rutherford (STS) 12/2/25 0515 37.4   5.4 88   1 34.2   5.5 0.7   0.5 E | 86 2.0   0.4 0.00 0.00 35.6   7.2 40.3   3.8
Borreo (Soda Canyon) 12/2/25 0515 38.3   2.1 96   0 37.3   2.0 1.2   0.7 NNW | 335 2.7   0.9 0.00 0.00 37.0   3.4 40.6   1.1
Oakville-NE (Ranch 88) 12/2/25 0515 37.0   5.7 94   4 35.5   4.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 35.4   7.3 39.4   4.7
Silver Oak OV 12/2/25 0515 38.9   4.2 96   5 38.0   2.9 0.7   0.0 ENE | 73 2.3   0.1 0.00 0.00 35.8   7.3 40.1   4.4
Tiara Fria (East St. Helena) 12/2/25 0515 38.7   4.0 96   2 37.7   3.5 0.9   0.6 ESE | 103 2.0   0.7 0.00 0.00 37.6   5.0 40.6   3.9
To Kalon Remote (TKKE) 12/2/25 0515 38.5   4.7 - - - - - - - 35.4   7.4 40.7   3.7
To Kalon 12/2/25 0515 38.7   3.7 98   4 38.3   2.5 0.5   0.8 N | 351 2.1   0.6 0.00 0.00 36.6   5.7 40.3   3.6
To Kalon Remote (TKN5) 12/2/25 0515 39.0   3.9 - - - - - - - 36.6   6.2 40.3   4.2
St. Helena-North 12/2/25 0515 38.2   3.7 93   1 36.4   3.8 0.4   0.1 NW | 310 2.0   0.2 0.00 0.00 37.9   3.8 39.5   4.5
Twomey Calistoga 12/2/25 0515 37.1   4.2 100   6 37.1   2.7 0.9   0.6 WSW | 248 2.3   2.0 0.00 0.00 36.9   4.3 40.0   4.4
Wappo Hill Floor 12/2/25 0515 37.6   5.3 100   4 37.6   4.1 1.2   1.5 NE | 37 2.5   1.9 0.00 0.00 35.8   7.1 40.0   4.8
Yountville (Ranch 67) 12/2/25 0515 37.6   4.7 96   6 36.5   3.1 0.9   0.6 N | 356 1.9   1.7 0.00 0.00 35.6   6.7 39.1   4.7
Max     48.4 100 39.2 1.5 - 2.9 0.00 0.00 43.4 49.6
Avg     38.7 94 36.9 0.6 - 1.8 0.00 - - -
Min     34.6 51 31.2 0.0 - 0.0 0.00 0.00 33.6 36.6

Southern Napa County

23 Stations

15 Minute Data
as of 12/2/25 5:24 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)
Carneros (Milton Rd) 12/2/25 0515 39.5   1.0 94   4 38.0   0.1 - - - 0.00 0.00 35.6   4.5 40.5   4.4
Carneros Lower (Ranch 81) 12/2/25 0515 42.1   0.4 94   6 40.6   2.1 0.8   0.8 NE | 39 3.1   3.1 0.00 0.00 35.7   6.0 43.0   0.7
Carneros Upper (Ranch 81) 12/2/25 0515 44.3 87 40.6 1.9 NNW | 331 4.3 - - 42.2 44.3
Carneros (Mitsuko) 12/2/25 0515 38.6   3.6 - - - - - - - 34.0   7.2 41.0   3.3
Mount George (Napa East) 12/2/25 0515 40.2   2.9 98   2 39.8   3.4 0.6   0.2 E | 82 2.1   0.4 0.00 0.00 37.1   0.3 41.7   5.0
Napa-East (Palmaz 300') 12/2/25 0515 39.0   2.9 100   4 38.9   4.0 0.8   0.3 ESE | 109 2.4   0.7 0.00 0.00 37.6   1.8 39.9   4.2
Napa-East (Palmaz 1200') 12/2/25 0515 46.1   10.5 62   28 33.8   0.9 2.5   1.1 E | 95 4.6   1.2 - - 41.9   6.6 49.2   9.8
Napa-East (Palmaz 1400') 12/2/25 0515 43.7   7.2 72   28 35.4   1.2 3.8   0.9 N | 4 6.1   1.0 0.00 0.00 42.2   8.1 47.8   10.1
Dealy Lane (Ranch 80) 12/2/25 0515 41.4   1.7 94   1 39.9   1.9 2.0   1.5 NW | 324 3.7   1.6 0.00 0.00 38.6   0.9 42.4   1.6
Suscol Mtn (Ranch 93) 12/2/25 0515 43.7   3.6 78   16 37.3   1.2 3.4   6.2 NE | 56 5.3   12.8 0.00 0.00 42.5   2.9 48.9   8.6
Carneros (Saintsbury) 12/2/25 0515 38.7   2.6 100   8 38.7   0.5 1.0   0.4 NE | 46 3.1   0.1 0.00 0.00 37.2   3.7 39.4   4.3
Suscol Upper (Ranch 92) 12/2/25 0515 42.6   1.8 86   6 38.8   0.2 1.3   6.3 SE | 136 5.2   12.0 0.00 0.00 42.3   1.7 46.9   5.7
Stanly (Ranch 45) 12/2/25 0515 37.8   2.6 96   5 36.7   1.3 2.6   0.6 N | 6 5.3   0.7 0.00 0.00 34.5   5.6 38.5   5.1
Suscol Lower (Ranch 35) 12/2/25 0515 39.5   2.9 100   8 39.5   5.1 1.2   0.1 ENE | 59 4.8   1.5 0.00 0.00 36.6   0.2 40.9   3.3
Napa-South (Toyon Farms) 12/2/25 0515 41.3   1.1 100   4 41.3   2.1 0.2   0.2 NE | 41 2.7   2.7 0.00 0.00 39.5   0.5 42.0   2.8
Toyon Remote 1 12/2/25 0515 39.5   2.4 - - - - - - - 35.9   0.9 41.5   3.0
Toyon Remote 2 12/2/25 0515 40.3   1.6 - - - - - - - 35.2   2.6 40.8   3.9
Toyon Remote 3 12/2/25 0515 39.1   1.2 - - - - - - - 35.6   1.6 40.8   3.8
Napa-West Lower (Truchard) 12/2/25 0515 38.6   2.2 94   3 37.1   3.1 - - - - - 35.3   0.7 41.1   3.1
Napa-West Upper (Truchard) 12/2/25 0515 41.6   2.4 0   0 -73.1   1.9 1.6   1.1 ENE | 64 2.9   0.9 0.00 0.00 40.4   1.5 42.4   1.2
Mt. Veeder 12/2/25 0515 50.8   5.3 39   23 26.9   6.3 1.2   0.2 W | 270 2.7   2.7 0.00 0.00 48.9   12.5 52.5   5.7
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 12/2/25 0515 41.0   4.0 98   2 40.5   4.4 2.5   2.0 NE | 34 5.3   2.9 0.00 0.00 37.6   0.8 41.1   4.1
Max     50.8 100 41.3 3.8 - 6.1 0.00 0.00 48.9 52.5
Avg     41.3 83 31.7 1.7 - 4.0 0.00 - - -
Min     37.8 0 -73.1 0.2 - 2.1 0.00 0.00 34.0 38.5
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