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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 1/1/26 9:56 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 1/1/26 2145 50.6   6.2 - - - - - 0.04 1.29 44.1   4.7 51.2   2.1
Pope Valley (Weeks Lake) 1/1/26 2145 52.7   5.5 100   0 52.7   5.5 0.6   1.1 NE | 55 2.2   1.1 0.01 0.55 46.8   13.8 53.5   4.2
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 1/1/26 2145 54.2   6.6 98   2 53.7   6.0 6.0   3.6 SE | 127 11.1   7.0 0.02 0.52 47.0   8.9 55.7   6.1
Dollarhide 1AS Remote 1/1/26 2145 54.4   7.2 94   0 52.8   7.1 2.0   1.4 SE | 129 4.5   2.1 - - 46.8   14.3 55.8   6.7
Dollarhide 17B Remote 1/1/26 2145 54.4   6.8 98   2 53.8   6.2 - - - - - 47.1   11.6 55.7   6.2
Dollarhide 18A Remote 1/1/26 2145 54.1   7.5 96   4 53.0   6.4 - - - - - 46.2   14.2 55.6   6.9
Angwin 1/1/26 2145 48.6   5.8 100   0 48.6   5.8 15.5   6.3 SSE | 154 25.7   12.1 0.03 0.70 42.3   0.1 49.0   3.5
Lower Angwin (Pioneer) 1/1/26 2145 50.4   5.9 - - 8.2   2.4 S | 174 18.8   7.2 - - 43.7   0.4 50.8   4.1
Deer Park 1/1/26 2145 53.3   3.9 98   8 52.9   6.3 8.6   3.4 SE | 144 17.5   5.9 0.01 0.51 47.6   0.2 54.2   3.2
Lower Chiles Valley (Brown) 1/1/26 2145 53.6   5.8 93   1 51.6   5.9 1.7   3.2 S | 172 7.9   2.1 0.02 0.63 47.1   7.9 55.7   2.1
Moss Creek Vineyard/Reservior 1/1/26 2000 53.8   5.9 92   1 51.7   6.3 - - - 0.01 0.54 46.7   8.3 55.0   3.8
Max     54.4 100 53.8 15.5 - 25.7 0.04 1.29 47.6 55.8
Avg     52.6 97 52.4 6.1 - 12.5 0.02 - - -
Min     48.6 93 48.6 0.6 - 2.2 0.01 0.51 42.3 49.0

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 1/1/26 9:56 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 1/1/26 1530 52.3 100 52.2 - - - 0.00 1.14 38.8 66.4
Stags Leap Dist (Chimney Rock) 1/1/26 2145 54.5   5.3 - - 1.0   2.2 SSE | 158 2.0   3.9 0.00 0.42 48.8   13.1 55.4   4.7
Diamond Mtn (McEachran) 1/1/26 2145 53.3   4.7 100   1 53.2   5.0 - - - - - 48.3   1.0 53.4   3.9
Diamond Mtn (Schramsberg) 1/1/26 2145 52.1   4.6 100   1 52.1   4.9 - - - 0.02 0.45 47.1   0.3 52.2   6.6
Stags Leap Dist (Silverado Vineyards) 1/1/26 2145 54.4   5.7 94   1 52.7   5.3 1.6   0.8 S | 186 4.0   1.9 0.00 0.48 48.3   11.8 55.4   4.9
Fotsch (Maple Lane) 1/1/26 2145 54.6   4.5 96   5 53.4   5.9 4.9   2.2 ESE | 108 9.7   3.4 0.01 0.41 49.1   8.4 54.6   0.1
Oak Knoll-East (Ranch 53) 1/1/26 2145 54.8   5.0 97   2 54.0   5.5 1.8   2.5 S | 176 4.4   3.3 0.01 0.36 49.1   11.9 55.0   3.5
Rutherford-North (Mee Ln) 1/1/26 2145 44.8   1.0 99   4 44.5   0.0 5.7   4.0 SE | 136 12.7   9.4 0.01 0.44 42.7   7.1 47.0   5.3
Frisinger Napa-NW 1/1/26 2145 55.3   4.7 96   2 54.2   5.1 3.2   0.3 S | 189 6.9   0.2 0.00 0.35 49.4   12.6 55.3   2.5
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) 1/1/26 2130 54.7   4.9 - - 2.0   1.0 SE | 133 4.0   1.9 0.00 0.54 49.3   6.9 54.8   0.8
Crossroads Ranch 1/1/26 2145 54.9   4.4 97   6 54.0   6.1 5.7   2.6 SSE | 147 8.3   2.6 0.01 0.50 49.0   9.9 55.8   2.7
Oakville 1/1/26 2145 54.5   4.8 97   3 53.8   5.6 4.5   1.4 SE | 140 8.0   2.7 0.02 0.50 48.9   10.5 55.6   2.9
OV561-East 1/1/26 2145 54.8   5.0 - - - - - - - 49.0   9.7 55.8   3.3
OV518-West 1/1/26 2145 55.0   5.0 - - - - - - - 49.4   11.3 56.2   3.3
Napa-NW (Ranch 54) 1/1/26 2145 54.9   4.9 100   0 54.9   4.9 3.1   0.2 SSE | 166 7.5   2.1 0.00 0.37 49.0   12.1 55.0   3.5
Calistoga (Ranch 78) 1/1/26 2145 54.4   4.3 95   5 53.1   5.8 5.4   2.4 ESE | 117 10.7   3.3 0.01 0.40 49.3   9.6 54.6   0.2
Yountville-SE (Ranch 85) 1/1/26 2145 54.3   4.4 100   3 54.3   5.2 0.4   2.6 SE | 144 2.2   4.0 0.00 0.44 49.3   12.3 55.6   4.2
Yountville-South (Ranch 87) 1/1/26 2145 54.7   4.9 100   0 54.6   4.9 1.9   2.0 S | 174 3.9   4.7 0.01 0.44 49.1   13.2 55.1   3.3
Rutherford Hill Estate 1/1/26 2145 53.9   4.9 100   6 53.9   6.7 1.9   0.2 SSE | 152 6.4   0.0 0.00 0.01 48.4   5.8 54.3   0.5
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) 1/1/26 2145 53.4   4.2 96   6 52.3   5.9 1.3   1.6 SSW | 203 4.5   8.7 0.01 0.48 47.7   9.0 54.0   0.2
Oakville-NE (Ranch 88) 1/1/26 2145 54.4   4.3 96   8 53.3   6.5 4.3   3.8 S | 180 8.4   0.7 0.01 0.40 48.6   10.2 55.2   1.6
Silver Oak OV 1/1/26 2145 54.9   4.6 97   4 54.1   5.9 5.5   2.4 SE | 136 9.4   2.7 0.00 0.60 49.1   10.2 55.5   1.9
Tiara Fria (East St. Helena) 1/1/26 2145 54.8   5.4 97   0 54.1   5.5 3.7   2.9 ESE | 111 7.2   4.8 0.00 0.46 49.1   10.2 55.0   1.1
To Kalon Remote (TKKE) 1/1/26 2145 55.3   5.1 - - - - - - - 49.3   10.4 55.7   1.8
To Kalon 1/1/26 2145 55.0   5.0 98   3 54.6   6.0 7.0   2.5 SE | 144 11.2   4.3 0.02 0.44 49.1   9.7 55.0   1.7
To Kalon Remote (TKN5) 1/1/26 2145 55.5   5.3 - - - - - - - 49.4   10.1 55.8   2.3
St. Helena-North 1/1/26 2145 54.3   5.3 100   0 54.3   5.3 4.4   2.1 SSE | 149 7.9   3.9 0.01 0.48 48.6   5.2 54.4   1.8
Twomey Calistoga 1/1/26 2145 54.4   4.3 100   8 54.4   6.5 4.1   0.0 ESE | 102 7.5   3.2 0.01 0.44 49.3   9.5 54.5   0.3
Wappo Hill Floor 1/1/26 2145 52.2   3.4 100   0 52.2   3.4 0.8   0.8 SE | 136 2.0   3.5 0.00 0.41 47.5   12.2 53.9   2.7
Yountville (Ranch 67) 1/1/26 2145 54.3   5.8 96   0 53.2   5.6 3.9   3.1 SE | 145 7.9   5.6 0.00 0.56 48.1   11.5 55.4   5.2
Max     55.5 100 54.9 7.0 - 12.7 0.02 0.60 49.4 56.2
Avg     54.1 98 53.3 3.4 - 6.8 0.01 - - -
Min     44.8 94 44.5 0.4 - 2.0 0.00 0.01 42.7 47.0

Southern Napa County

23 Stations

15 Minute Data
as of 1/1/26 9:56 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) 1/1/26 2145 55.8   4.2 92   4 53.6   5.5 - - - 0.00 0.00 50.4   10.7 56.1   3.5
Carneros Lower (Ranch 81) 1/1/26 2145 54.0   3.9 0   97 -62.8   112.0 2.9   1.0 SSE | 162 5.5   3.1 0.01 0.26 49.2   9.0 54.5   3.5
Carneros Upper (Ranch 81) 1/1/26 2145 54.1   4.1 1   97 -51.1   100.4 6.4   5.0 SE | 136 9.6   7.1 - - 49.0   9.2 55.0   2.8
Carneros (Mitsuko) 1/1/26 2145 55.0   4.2 - - - - - - - 49.9   10.4 55.8   4.1
Mount George (Napa East) 1/1/26 2145 62.1   6.6 88   4 58.4   7.6 8.7   2.0 ESE | 112 21.8   6.0 0.00 0.51 52.0   12.5 62.2   4.6
Napa-East (Palmaz 300') 1/1/26 2145 56.9   5.2 85   1 52.5   5.5 9.9   6.1 ESE | 102 18.2   6.1 0.01 0.50 49.1   10.6 58.4   4.3
Napa-East (Palmaz 1200') 1/1/26 2145 53.0   5.5 52   48 35.5   12.0 6.9   1.9 E | 95 15.7   3.9 - - 46.9   0.6 54.2   1.3
Napa-East (Palmaz 1400') 1/1/26 2145 51.8   5.7 100   0 51.8   5.7 7.3   2.2 SSE | 165 17.7   0.9 0.01 0.69 45.8   0.2 53.2   0.9
Dealy Lane (Ranch 80) 1/1/26 2145 55.0   4.5 95   2 53.6   5.1 0.4   4.4 S | 172 2.1   6.2 0.01 0.34 49.6   9.3 55.3   1.6
Suscol Mtn (Ranch 93) 1/1/26 2145 53.5   5.7 94   0 51.8   5.8 14.4   12.4 SE | 144 24.8   14.2 0.00 0.00 47.0   0.7 55.4   1.4
Carneros (Saintsbury) 1/1/26 2145 50.8   1.5 100   6 50.8   3.2 2.2   2.0 SSE | 158 5.0   2.8 0.00 0.00 47.2   10.0 51.8   0.1
Suscol Upper (Ranch 92) 1/1/26 2145 54.3   6.0 92   1 51.9   5.7 13.9   4.3 ENE | 57 24.0   6.7 0.00 0.44 47.5   5.9 56.0   3.1
Stanly (Ranch 45) 1/1/26 2130 52.4   1.9 93   6 50.4   3.8 4.8   1.9 SSE | 157 7.4   8.4 0.00 0.37 47.8   11.7 52.6   0.4
Suscol Lower (Ranch 35) 1/1/26 2145 56.0   4.8 88   2 52.6   5.3 7.4   2.2 SE | 135 13.6   1.2 0.00 0.36 49.8   11.9 57.2   5.0
Napa-South (Toyon Farms) 1/1/26 2145 55.1   4.4 100   1 55.1   4.5 0.3   0.2 SSE | 148 6.3   4.5 0.00 0.34 49.9   9.3 55.6   3.8
Toyon Remote 1 1/1/26 2145 55.5   4.4 - - - - - - - 50.1   10.8 55.9   2.1
Toyon Remote 2 1/1/26 2145 55.7   4.1 - - - - - - - 50.1   9.7 56.1   2.7
Toyon Remote 3 1/1/26 2145 55.3   4.3 - - - - - - - 49.9   10.9 55.9   2.3
Napa-West Lower (Truchard) 1/1/26 2145 52.6   3.6 100   6 52.4   5.2 - - - - - 47.7   10.0 53.5   0.5
Napa-West Upper (Truchard) 1/1/26 2145 52.8   4.4 0   0 -63.6   3.8 2.3   1.3 SSE | 152 6.1   2.2 0.00 0.35 47.2   9.3 53.1   0.3
Mt. Veeder 1/1/26 2145 50.8   4.5 100   0 50.8   4.5 7.9   6.4 SSE | 166 12.5   8.0 0.02 0.52 45.9   0.5 51.4   6.0
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 1/1/26 2145 57.0   4.9 90   2 54.2   5.5 5.1   0.9 SE | 131 9.9   7.4 0.00 0.38 50.6   11.2 58.1   5.2
Max     62.1 100 58.4 14.4 - 24.8 0.02 0.69 52.0 62.2
Avg     54.5 76 33.2 6.3 - 12.5 0.00 - - -
Min     50.8 0 -63.6 0.3 - 2.1 0.00 0.00 45.8 51.4