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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 1/22/26 1:08 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 1/22/26 0100 46.6   1.5 - - - - - 0.00 0.00 46.4   2.1 49.0   3.4
Pope Valley (Weeks Lake) 1/22/26 0100 45.3   6.5 88   6 41.9   4.7 1.6   1.1 SW | 216 4.8   2.8 0.00 0.00 44.8   6.2 46.5   7.0
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 1/22/26 0100 47.2   4.1 89   3 44.2   5.0 3.3   2.1 W | 266 5.6   2.9 0.00 0.00 47.0   4.6 51.1   6.4
Dollarhide 1AS Remote 1/22/26 0100 44.1   6.5 94   0 42.7   6.4 2.2   2.1 W | 278 4.3   2.8 - - 43.5   5.9 45.5   6.9
Dollarhide 17B Remote 1/22/26 0100 46.0   4.8 93   1 44.1   5.0 - - - - - 45.2   4.2 47.2   5.0
Dollarhide 18A Remote 1/22/26 0100 43.9   6.7 95   1 42.6   6.4 - - - - - 42.9   5.7 44.1   5.3
Angwin 1/22/26 0100 52.6   0.0 39   6 28.3   3.7 0.2   7.6 NW | 309 1.6   8.4 0.00 0.00 51.5   0.8 52.8   1.3
Lower Angwin (Pioneer) 1/22/26 0100 45.2   9.9 - - 0.6   3.1 NE | 36 2.6   3.9 - - 44.4   10.3 47.5   8.4
Deer Park 1/22/26 0100 49.7   1.9 77   26 42.9   8.9 2.6   0.6 NNW | 342 4.7   0.6 0.00 0.00 47.6   0.3 49.8   3.0
Lower Chiles Valley (Brown) 1/22/26 0100 45.4   3.4 86   2 41.5   3.9 0.8   0.3 WNW | 292 2.8   0.8 0.00 0.00 44.8   3.3 47.4   3.9
Moss Creek Vineyard/Reservior 1/22/26 0100 45.3   2.2 90   2 42.5   2.8 - - - 0.00 0.00 44.9   3.1 46.4   2.7
Max     52.6 95 44.2 3.3 - 5.6 0.00 0.00 51.5 52.8
Avg     46.5 83 41.2 1.6 - 3.8 0.00 - - -
Min     43.9 39 28.3 0.2 - 1.6 0.00 0.00 42.9 44.1

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 1/22/26 1:08 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 1/22/26 0100 47.2   3.9 95   3 46.0   3.0 - - - 0.00 0.00 47.1   4.1 47.8   3.8
Stags Leap Dist (Chimney Rock) 1/22/26 0100 45.7   4.5 - - 3.4   1.4 NNE | 20 6.8   3.9 0.00 0.00 45.4   4.3 46.5   4.7
Diamond Mtn (McEachran) 1/22/26 0100 48.4   2.0 88   8 45.1   4.3 - - - - - 47.5   1.9 48.5   1.7
Diamond Mtn (Schramsberg) 1/22/26 0100 51.4   0.8 69   16 41.7   6.6 - - - 0.00 0.00 48.4   2.4 51.8   2.7
Stags Leap Dist (Silverado Vineyards) 1/22/26 0100 45.7   4.7 92   3 43.7   3.8 2.9   2.1 E | 99 10.1   7.4 0.00 0.00 45.5   4.8 46.9   4.4
Fotsch (Maple Lane) 1/22/26 0100 47.5   5.9 92   3 45.4   4.9 3.2   3.0 WSW | 240 5.5   4.3 0.00 0.00 47.3   6.0 48.1   3.9
Oak Knoll-East (Ranch 53) 1/22/26 0100 46.2   4.7 95   1 44.8   4.4 1.3   0.3 E | 97 4.3   2.4 0.00 0.00 45.9   4.7 46.5   3.3
Rutherford-North (Mee Ln) 1/22/26 0100 43.7   6.7 95   5 42.4   5.5 1.2   0.5 ENE | 67 3.1   0.0 0.00 0.00 43.6   7.0 45.0   6.7
Frisinger Napa-NW 1/22/26 0100 46.7   4.3 94   2 45.1   3.6 3.2   1.9 NNW | 345 5.3   2.8 0.00 0.00 46.3   4.4 47.0   3.1
Napa-North (Ranch 29) 1/22/26 0100 46.2   4.4 100   0 46.2   4.4 1.2   0.7 NNE | 28 2.5   1.3 0.00 0.00 46.0   4.7 46.5   3.6
St. Helena (NVV Office) 1/22/26 0100 48.8   3.8 - - 1.4   1.0 WNW | 301 4.4   1.7 0.00 0.00 48.0   3.8 48.9   3.7
Crossroads Ranch 1/22/26 0100 45.9   3.8 92   4 43.9   2.5 0.9   0.6 ESE | 110 2.7   0.8 0.00 0.00 45.9   5.3 46.9   4.7
Oakville 1/22/26 0100 45.4   3.7 94   3 43.9   2.8 1.7   1.1 ESE | 111 4.1   2.2 0.00 0.00 45.1   4.5 47.0   4.7
OV561-East 1/22/26 0100 46.1   4.3 - - - - - - - 45.8   4.7 46.4   4.5
OV518-West 1/22/26 0100 45.6   3.5 - - - - - - - 44.9   4.3 47.5   4.6
Napa-NW (Ranch 54) 1/22/26 0100 46.3   4.5 100   0 46.3   4.5 2.5   1.6 NNE | 17 4.4   3.1 0.00 0.00 46.1   4.5 46.8   3.6
Calistoga (Ranch 78) 1/22/26 0100 47.1   5.6 93   3 45.2   4.7 2.4   2.0 WSW | 254 4.1   2.2 0.00 0.00 46.7   5.6 47.2   4.7
Yountville-SE (Ranch 85) 1/22/26 0100 46.3   4.5 96   4 45.4   3.5 3.2   1.6 ENE | 57 5.8   2.5 0.00 0.00 45.5   4.9 46.6   4.2
Yountville-South (Ranch 87) 1/22/26 0100 45.8   5.1 100   0 45.8   5.1 2.4   2.3 NE | 36 5.7   4.6 0.00 0.00 45.6   5.4 46.3   5.1
Rutherford Hill Estate 1/22/26 0100 47.1   1.4 91   5 44.6   2.7 2.1   1.1 NE | 56 3.1   0.2 0.00 0.00 46.6   1.9 48.6   1.6
Rutherford (STS) 1/22/26 0100 45.0   3.6 90   2 42.4   4.1 1.6   0.7 ENE | 67 3.1   0.9 0.00 0.00 45.0   4.1 47.5   5.5
Borreo (Soda Canyon) 1/22/26 0100 45.6   2.9 90   6 42.7   1.3 2.9   0.8 NW | 315 7.1   3.0 0.00 0.00 45.4   3.5 46.6   3.5
Oakville-NE (Ranch 88) 1/22/26 0100 45.1   3.7 92   3 43.0   2.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 44.7   4.7 47.0   4.2
Silver Oak OV 1/22/26 0100 46.0   3.9 94   3 44.4   3.0 1.4   0.1 ESE | 102 4.4   1.0 0.00 0.00 45.9   4.7 46.9   4.1
Tiara Fria (East St. Helena) 1/22/26 0100 47.2   4.2 92   4 45.2   3.0 1.8   0.9 SSE | 149 5.3   3.2 0.00 0.00 47.2   4.9 47.7   4.4
To Kalon Remote (TKKE) 1/22/26 0100 45.9   4.4 - - - - - - - 45.7   5.1 47.4   5.5
To Kalon 1/22/26 0100 46.1   3.7 95   4 44.7   2.5 1.7   0.2 SE | 144 4.8   2.1 0.00 0.00 45.6   5.1 47.1   4.4
To Kalon Remote (TKN5) 1/22/26 0100 46.6   3.7 - - - - - - - 46.0   4.7 48.1   5.0
St. Helena-North 1/22/26 0100 46.7   4.4 91   7 44.2   2.3 0.7   0.4 NW | 308 2.4   0.9 0.00 0.00 46.5   4.4 46.9   4.0
Twomey Calistoga 1/22/26 0100 47.5   7.2 93   2 45.5   6.6 3.3   2.9 WSW | 245 5.9   4.0 0.00 0.00 46.5   6.2 47.5   4.6
Wappo Hill Floor 1/22/26 0100 44.8   4.0 100   0 44.8   4.0 3.4   3.0 NE | 34 5.3   3.6 0.00 0.00 44.8   4.8 45.9   4.9
Yountville (Ranch 67) 1/22/26 0100 45.3   4.6 95   2 44.0   4.1 2.4   1.9 ENE | 73 6.0   3.9 0.00 0.00 45.2   4.6 46.1   3.7
Max     51.4 100 46.3 3.4 - 10.1 0.00 0.00 48.4 51.8
Avg     46.4 93 44.5 2.1 - 4.6 0.00 - - -
Min     43.7 69 41.7 0.0 - 0.0 0.00 0.00 43.6 45.0

Southern Napa County

23 Stations

15 Minute Data
as of 1/22/26 1:08 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) 1/22/26 0100 46.9   4.3 93   1 45.1   4.0 - - - 0.00 0.00 45.8   5.1 47.0   4.4
Carneros Lower (Ranch 81) 1/22/26 0100 47.9   4.2 92   8 45.9   2.2 2.4   1.7 N | 356 5.6   3.1 0.00 0.00 46.7   4.5 47.9   3.4
Carneros Upper (Ranch 81) 1/22/26 0100 49.6   3.0 83   17 44.8   1.9 3.8   2.1 WNW | 298 7.2   3.4 - - 47.1   1.3 49.7   3.0
Carneros (Mitsuko) 1/22/26 0100 47.1   5.9 - - - - - - - 45.5   5.4 47.4   5.5
Mount George (Napa East) 1/22/26 0100 47.6   6.9 96   0 46.7   6.8 1.2   0.2 W | 280 2.3   2.2 0.00 0.00 47.2   6.7 48.1   6.7
Napa-East (Palmaz 300') 1/22/26 0100 46.1   3.3 94   6 44.5   1.8 0.7   0.4 E | 93 2.6   0.4 0.00 0.00 46.0   3.6 47.0   3.6
Napa-East (Palmaz 1200') 1/22/26 0045 49.1   0.1 70   14 39.8   5.6 1.6   0.6 E | 97 3.9   0.2 - - 48.7   0.0 50.6   4.1
Napa-East (Palmaz 1400') 1/22/26 0100 49.2   2.8 67   20 38.9   6.4 2.3   3.3 N | 353 6.0   2.3 0.00 0.00 48.9   2.1 51.7   1.8
Dealy Lane (Ranch 80) 1/22/26 0100 47.9   4.5 92   4 45.7   3.2 3.3   1.5 NNW | 336 7.5   3.4 0.00 0.00 46.0   4.6 48.0   4.5
Suscol Mtn (Ranch 93) 1/22/26 0100 51.9   0.1 60   3 38.4   1.1 4.6   2.1 ESE | 117 8.8   1.1 0.00 0.00 49.2   2.6 53.1   0.6
Carneros (Saintsbury) 1/22/26 0100 44.2   4.4 100   0 44.2   4.4 3.1   2.0 NNE | 22 6.0   3.5 0.00 0.00 43.4   4.3 44.4   4.4
Suscol Upper (Ranch 92) 1/22/26 0100 52.1   1.8 65   1 40.5   2.2 0.2   0.2 SE | 138 6.5   0.7 0.00 0.00 49.2   3.0 53.7   2.9
Stanly (Ranch 45) 1/22/26 0100 43.8   3.1 94   4 42.4   2.1 3.6   1.3 E | 90 6.4   3.2 0.00 0.00 43.5   3.6 44.2   3.3
Suscol Lower (Ranch 35) 1/22/26 0100 47.4   5.3 92   8 45.1   3.0 3.1   2.6 NNW | 344 5.8   3.7 0.00 0.00 45.1   3.5 47.4   4.7
Napa-South (Toyon Farms) 1/22/26 0100 47.4   3.4 99   0 47.3   3.2 0.5   0.4 N | 358 3.6   1.8 0.00 0.00 46.0   2.4 47.7   3.4
Toyon Remote 1 1/22/26 0100 47.4   5.0 - - - - - - - 44.9   3.8 48.3   5.5
Toyon Remote 2 1/22/26 0100 47.6   4.4 - - - - - - - 45.4   4.9 47.9   4.4
Toyon Remote 3 1/22/26 0100 46.7   5.4 - - - - - - - 44.9   4.9 47.5   5.9
Napa-West Lower (Truchard) 1/22/26 0100 44.1   4.4 95   0 42.9   4.3 - - - - - 43.3   4.0 44.6   4.5
Napa-West Upper (Truchard) 1/22/26 0100 46.1   2.9 0   0 -69.4   2.2 5.3   4.9 NNE | 14 10.8   8.4 0.00 0.00 45.1   3.1 46.7   2.9
Mt. Veeder 1/22/26 0100 54.1   1.4 45   10 33.4   4.9 1.7   0.4 WSW | 243 3.9   0.9 0.00 0.00 53.4   1.3 57.0   1.4
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 1/22/26 0100 48.0   4.5 95   4 46.6   3.5 2.7   1.9 N | 6 6.4   3.9 0.00 0.00 46.1   4.8 48.0   4.4
Max     54.1 100 47.3 5.3 - 10.8 0.00 0.00 53.4 57.0
Avg     47.8 80 36.8 2.5 - 5.8 0.00 - - -
Min     43.8 0 -69.4 0.2 - 2.3 0.00 0.00 43.3 44.2
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