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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 1/2/26 7:08 PM 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 1/2/26 1900 49.0   2.1 - - - - - 0.02 0.48 48.5   4.4 52.2   1.1
Pope Valley (Weeks Lake) 1/2/26 1900 52.7   0.0 87   13 48.9   3.8 4.7   4.1 SE | 138 10.3   8.3 0.01 0.16 51.6   4.7 59.2   5.7
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 1/2/26 1900 53.7   1.5 93   2 51.8   2.0 11.7   4.8 SE | 135 19.5   7.9 0.01 0.17 52.5   5.6 60.9   5.2
Dollarhide 1AS Remote 1/2/26 1900 54.0   1.3 90   2 51.2   2.0 5.7   1.3 SE | 131 11.2   0.7 - - 50.6   3.8 61.0   5.2
Dollarhide 17B Remote 1/2/26 1900 54.0   1.3 92   2 51.9   2.0 - - - - - 51.9   4.8 62.2   6.5
Dollarhide 18A Remote 1/2/26 1900 53.4   1.6 92   2 51.0   2.1 - - - - - 50.2   4.0 60.8   5.2
Angwin 1/2/26 1900 46.7   2.2 100   0 46.7   2.2 13.8   1.5 SSE | 159 20.5   0.3 0.03 0.37 46.3   4.0 49.0   0.0
Lower Angwin (Pioneer) 1/2/26 1900 48.8   1.9 - - 6.3   1.2 S | 176 14.0   0.7 - - 48.5   4.9 51.8   1.0
Deer Park 1/2/26 1900 52.0   1.7 95   2 50.6   2.3 8.4   2.0 SE | 127 16.8   5.3 0.02 0.22 51.6   4.0 58.2   4.0
Lower Chiles Valley (Brown) 1/2/26 1900 53.9   0.9 85   1 49.6   1.1 11.2   6.9 SSE | 148 18.4   8.7 0.03 0.26 51.4   4.3 60.1   4.4
Moss Creek Vineyard/Reservior 1/2/26 1815 53.5   1.1 83   6 48.6   2.9 - - - 0.05 0.17 51.3   4.6 58.6   3.6
Max     54.0 100 51.9 13.8 - 20.5 0.05 0.48 52.5 62.2
Avg     52.0 91 50.0 8.9 - 15.8 0.02 - - -
Min     46.7 83 46.7 4.7 - 10.3 0.01 0.16 46.3 49.0

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 1/2/26 7:08 PM 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 1/2/26 1845 52.8 97 52.0 - - - 0.02 1.29 38.8 66.4
Stags Leap Dist (Chimney Rock) 1/2/26 1900 54.6   0.4 - - 3.9   1.6 S | 170 7.7   2.6 0.01 0.15 51.5   2.8 61.0   5.6
Diamond Mtn (McEachran) 1/2/26 1900 51.9   0.3 98   1 51.5   0.5 - - - - - 51.8   3.5 56.8   4.6
Diamond Mtn (Schramsberg) 1/2/26 1900 50.7   0.9 100   0 50.8   0.9 - - - 0.02 0.24 50.4   3.4 55.5   3.8
Stags Leap Dist (Silverado Vineyards) 1/2/26 1900 53.5   1.4 90   2 50.8   1.8 4.7   3.5 S | 180 8.1   3.9 0.02 0.20 50.4   2.2 60.6   5.2
Fotsch (Maple Lane) 1/2/26 1900 53.0   0.3 94   3 51.3   1.0 4.0   2.8 ENE | 62 7.5   4.8 0.02 0.25 52.6   3.5 59.4   6.0
Oak Knoll-East (Ranch 53) 1/2/26 1900 54.4   0.9 91   6 51.8   0.8 2.3   2.3 SSW | 206 4.6   4.6 0.02 0.21 50.8   1.7 61.4   6.4
Rutherford-North (Mee Ln) 1/2/26 1900 51.7   6.1 93   6 49.7   4.4 4.2   0.9 SE | 142 8.8   1.8 0.01 0.22 40.8   1.9 59.7   12.7
Frisinger Napa-NW 1/2/26 1900 54.6   0.6 92   5 52.3   0.8 5.9   5.6 SSW | 201 8.8   7.3 0.01 0.19 50.8   1.4 61.0   6.5
Napa-North (Ranch 29) 12/31/25 1445 50.9   3.8 96   31 49.9   6.7 1.1   0.0 SSE | 166 6.4   2.2 0.00 0.04 37.2   7.1 51.1   6.0
St. Helena (NVV Office) 1/2/26 1900 53.6   0.6 - - 1.5   0.2 ESE | 123 3.7   0.4 0.01 0.21 52.5   3.2 60.5   6.1
Crossroads Ranch 1/2/26 1900 54.8   0.1 90   6 51.8   1.8 7.2   4.6 SSE | 165 12.4   8.3 0.02 0.23 52.0   3.0 61.0   5.2
Oakville 1/2/26 1900 54.8   0.2 88   9 51.4   2.4 6.9   3.0 S | 169 15.9   9.5 0.02 0.23 51.6   2.7 61.2   6.2
OV561-East 1/2/26 1900 54.1   0.3 - - - - - - - 51.9   3.0 61.2   5.4
OV518-West 1/2/26 1900 55.0   0.3 - - - - - - - 52.3   2.9 61.7   6.0
Napa-NW (Ranch 54) 1/2/26 1900 54.2   0.8 93   6 52.4   1.1 2.0   2.0 S | 170 5.6   5.1 0.02 0.22 50.7   1.7 61.0   6.4
Calistoga (Ranch 78) 1/2/26 1900 52.9   0.1 94   2 51.2   0.7 6.0   4.7 E | 93 10.3   7.3 0.03 0.28 52.8   3.6 58.7   5.7
Yountville-SE (Ranch 85) 1/2/26 1900 54.7   0.8 92   7 52.6   1.3 1.4   0.4 WSW | 238 5.0   3.2 0.02 0.20 51.2   1.9 60.8   5.2
Yountville-South (Ranch 87) 1/2/26 1900 54.2   0.5 95   5 52.7   0.9 3.1   3.1 SSW | 206 6.8   6.1 0.02 0.20 50.9   1.8 61.3   6.2
Rutherford Hill Estate 1/2/26 1900 52.9   1.2 93   7 50.9   3.3 2.9   1.8 ESE | 105 5.5   1.1 0.00 0.01 52.6   4.2 59.9   5.6
Rutherford (STS) 12/20/25 1645 58.7   2.0 79   2 52.1   1.4 1.6   3.6 SE | 143 3.3   6.5 0.00 0.01 56.5   6.0 59.8   1.7
Borreo (Soda Canyon) 1/2/26 1900 53.4   0.4 89   5 50.3   1.8 2.5   1.3 S | 182 7.1   0.7 0.02 0.19 51.2   3.4 59.0   5.0
Oakville-NE (Ranch 88) 1/2/26 1900 54.2   0.1 89   6 51.1   1.7 4.8   2.9 SSW | 193 9.5   5.3 0.02 0.23 51.3   2.7 61.5   6.3
Silver Oak OV 1/2/26 1900 54.8   0.1 91   5 52.2   1.7 7.3   4.3 SSE | 159 12.5   6.7 0.01 0.34 51.7   2.6 61.3   5.9
Tiara Fria (East St. Helena) 1/2/26 1900 53.8   0.8 93   4 52.0   2.0 3.6   1.5 ENE | 77 7.2   3.0 0.02 0.20 51.9   2.8 60.7   6.0
To Kalon Remote (TKKE) 1/2/26 1900 54.4   0.9 - - - - - - - 50.9   1.6 62.1   6.7
To Kalon 1/2/26 1900 54.4   0.2 92   6 52.1   2.0 6.0   2.4 S | 172 11.5   5.2 0.02 0.27 51.6   2.4 61.1   6.4
To Kalon Remote (TKN5) 1/2/26 1900 54.8   0.7 - - - - - - - 51.5   2.1 61.8   6.1
St. Helena-North 1/2/26 1900 52.6   0.3 99   1 52.4   0.5 2.4   1.6 SE | 132 4.4   1.8 0.01 0.24 52.1   3.5 59.4   6.3
Twomey Calistoga 1/2/26 1900 52.7   0.2 96   4 51.6   1.4 3.5   2.7 E | 82 6.0   3.4 0.03 0.28 52.7   3.4 59.0   6.1
Wappo Hill Floor 1/2/26 1900 53.9   1.6 100   0 53.8   1.6 4.1   2.4 SSW | 201 8.1   5.6 0.01 0.19 48.9   1.4 61.0   7.1
Yountville (Ranch 67) 1/2/26 1900 53.2   2.2 93   2 51.3   1.7 4.6   0.3 SSE | 159 7.7   2.0 0.00 0.13 50.9   2.7 60.2   4.8
Max     55.0 100 53.8 7.3 - 15.9 0.03 1.29 52.8 66.4
Avg     53.7 93 51.7 4.1 - 8.0 0.02 - - -
Min     50.7 88 49.7 1.4 - 3.7 0.00 0.01 38.8 55.5

Southern Napa County

23 Stations

15 Minute Data
as of 1/2/26 7:08 PM 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) 1/2/26 1900 54.7   0.0 90   4 51.9   1.0 - - - 0.00 0.00 52.2   1.7 61.9   5.8
Carneros Lower (Ranch 81) 1/2/26 1900 53.8   0.2 93   93 51.9   114.6 0.4   1.2 ESE | 111 2.6   0.1 0.02 0.22 52.4   3.2 60.2   5.8
Carneros Upper (Ranch 81) 1/2/26 1900 53.2   1.0 100   99 53.2   104.2 3.0   0.2 SE | 138 5.3   0.6 - - 53.2   4.2 60.0   5.4
Carneros (Mitsuko) 1/2/26 1900 54.1   0.0 - - - - - - - 51.3   1.4 61.3   5.5
Mount George (Napa East) 1/2/26 1900 55.5   4.8 86   7 51.6   6.9 7.2   6.2 ESE | 119 15.1   11.5 0.01 0.14 55.0   2.9 66.6   4.9
Napa-East (Palmaz 300') 1/2/26 1900 55.4   1.8 86   4 51.4   0.6 5.6   0.9 ESE | 113 11.2   0.1 0.01 0.12 51.7   2.6 61.5   4.0
Napa-East (Palmaz 1200') 1/2/26 1900 52.4   1.1 91   0 49.8   1.2 6.6   2.9 ESE | 105 21.6   10.4 - - 49.9   3.0 56.4   2.1
Napa-East (Palmaz 1400') 1/2/26 1900 51.3   1.1 96   2 50.1   1.5 8.8   3.2 SSE | 153 22.7   10.7 0.02 0.23 50.5   4.7 55.2   2.3
Dealy Lane (Ranch 80) 1/2/26 1900 53.8   0.5 93   2 51.8   1.2 0.2   1.1 S | 176 2.0   1.0 0.02 0.23 52.5   2.9 60.9   5.6
Suscol Mtn (Ranch 93) 1/2/26 1900 52.2   2.7 93   8 50.3   0.3 13.1   1.1 SE | 134 20.7   0.2 0.00 0.00 52.2   5.2 58.0   2.6
Carneros (Saintsbury) 1/2/26 1900 52.9   2.6 94   6 51.2   0.9 1.5   0.8 SW | 221 4.1   2.2 0.00 0.00 47.4   0.2 60.8   9.0
Suscol Upper (Ranch 92) 1/2/26 1900 53.0   2.0 91   3 50.5   0.9 11.1   1.0 ENE | 68 16.3   1.2 0.02 0.21 52.9   5.4 59.3   3.3
Stanly (Ranch 45) 1/2/26 1900 53.8   2.9 90   7 50.8   0.7 3.9   3.9 SW | 216 7.9   7.0 0.02 0.24 49.6   1.8 61.7   9.4
Suscol Lower (Ranch 35) 1/2/26 1900 54.6   2.6 88   4 51.1   1.1 7.7   0.3 SE | 144 17.2   4.9 0.03 0.22 53.5   3.7 61.7   4.5
Napa-South (Toyon Farms) 1/2/26 1900 54.3   0.1 98   2 53.8   0.7 2.1   2.1 S | 174 5.3   5.3 0.02 0.22 52.6   2.7 61.0   5.5
Toyon Remote 1 1/2/26 1900 54.4   0.3 - - - - - - - 51.0   0.8 61.4   5.5
Toyon Remote 2 1/2/26 1900 54.8   0.2 - - - - - - - 50.7   0.5 62.0   5.9
Toyon Remote 3 1/2/26 1900 54.3   0.5 - - - - - - - 51.0   1.1 61.4   5.5
Napa-West Lower (Truchard) 1/2/26 1900 53.5   1.7 90   8 50.8   0.5 - - - - - 47.5   0.2 60.6   7.1
Napa-West Upper (Truchard) 1/2/26 1900 53.2   1.3 28   28 -30.8   33.3 3.2   2.1 S | 169 5.7   2.2 0.02 0.24 51.1   3.9 60.4   8.2
Mt. Veeder 1/2/26 1900 49.4   1.8 100   0 49.4   1.8 9.9   1.0 SSE | 167 14.9   1.8 0.03 0.24 49.4   3.5 54.5   3.0
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 1/2/26 1900 55.6   2.2 90   3 52.8   1.2 4.4   1.3 SE | 125 10.4   3.6 0.03 0.18 52.6   2.0 61.6   3.8
Max     55.6 100 53.8 13.1 - 22.7 0.03 0.24 55.0 66.6
Avg     53.6 89 46.7 5.5 - 11.4 0.02 - - -
Min     49.4 28 -30.8 0.2 - 2.0 0.00 0.00 47.4 54.5
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