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Latest Observations

Map

15 Minute Data

Map - Southern Napa County

Map

15 Minute Data

Northeast Napa County

10 Stations

15 Minute Data | America/Los_Angeles
as of 5/22/26 12:45 AM PDT
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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 Max Temp (°F) Daily Min Temp (°F)
Dollarhide 18A Remote 5/22/26 0045 51.0   2.2 77   6 44.2   0.1 - - - - - 92.3   0.8 41.0   1.0
Dollarhide 1AS Remote 5/22/26 0045 53.2   1.5 81   5 47.5   0.0 0.0   0.0 N | 0 0.0   0.0 - - 93.3   1.3 44.1   1.4
Angwin 5/22/26 0045 71.4   2.5 22   4 30.3   2.0 3.2   3.1 NW | 305 4.7   3.8 0.00 0.00 82.5   1.0 67.6   4.7
Lower Angwin (Pioneer) 5/22/26 0030 51.2   0.6 - - 0.0   0.0 N | 0 0.0   0.0 - - 85.0   1.9 48.1   2.6
Lower Chiles Valley (Brown) 5/22/26 0045 58.2   10.5 70   14 48.6   5.3 4.9   4.5 SW | 229 9.4   7.6 0.00 0.00 89.0   1.1 41.2   0.3
Deer Park 5/22/26 0045 56.3   4.7 77   19 49.0   2.9 3.5   3.1 SE | 144 5.8   4.1 0.00 0.00 90.9   2.2 53.2   5.1
Moss Creek Vineyard/Reservior 5/22/26 0030 57.9   2.4 61   3 44.4   1.0 - - - 0.00 0.00 92.9   1.2 48.4   0.9
Montesol 5/22/26 0045 56.7   0.6 - - - - - 0.00 0.00 83.4   1.1 52.4   2.4
Dollarhide Base 5/22/26 0045 61.6   0.4 53   2 44.4   0.6 0.7   0.5 WSW | 245 2.0   0.1 0.00 0.00 93.5   2.1 50.7   1.3
Pope Valley (Weeks Lake) 5/22/26 0045 50.6   0.3 85   5 46.2   1.3 0.5   0.5 WSW | 246 1.3   1.3 0.00 0.00 91.1   1.5 42.7   1.5
Max     71.4 85 49.0 4.9 - 9.4 0.00 0.00 93.5 67.6
Avg     56.8 66 44.3 1.8 - 3.3 0.00 - - -
Min     50.6 22 30.3 0.0 - 0.0 0.00 0.00 82.5 41.0

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/22/26 12:45 AM PDT
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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 Max Temp (°F) Daily Min Temp (°F)
Calistoga-North 5/21/26 1700 89.1   1.4 20   5 42.2   4.3 - - - 0.00 0.00 95.6   2.5 47.2   1.7
Stags Leap Dist (Chimney Rock) 5/22/26 0045 55.5   3.6 90   2 52.8   3.0 2.4   2.3 SE | 132 6.1   4.5 0.00 0.00 89.2   0.1 44.9   1.2
Diamond Mtn (McEachran) 5/22/26 0030 57.8   3.5 73   23 49.2   6.5 - - - - - 90.7   2.0 53.2   2.9
Diamond Mtn (Schramsberg) 5/22/26 0045 58.8   3.8 58   4 44.0   1.7 - - - 0.00 0.00 89.5   1.7 55.8   4.9
Stags Leap Dist (Silverado Vineyards) 5/22/26 0045 55.2   0.7 87   1 51.3   1.0 2.5   2.1 SSW | 202 5.9   4.4 0.00 0.00 92.2   2.0 45.8   1.3
Oak Knoll-East (Ranch 53) 5/22/26 0045 54.9   0.7 85   4 50.5   0.7 1.7   1.7 SSE | 154 4.4   4.4 0.00 0.00 89.5   1.3 47.9   0.4
Rutherford-North (Mee Ln) 5/22/26 0030 55.6   2.2 87   2 51.9   2.9 3.0   3.0 SE | 141 5.7   5.0 0.00 0.00 92.8   1.1 45.2   0.1
Frisinger Napa-NW 5/22/26 0045 52.7   0.1 84   0 48.1   0.0 1.2   0.7 SSW | 195 2.6   0.7 0.00 0.00 91.0   1.1 47.4   0.2
Napa-North (Ranch 29) 5/22/26 0045 55.2   2.4 89   6 52.0   0.5 1.8   1.6 SSE | 162 6.2   5.1 0.00 0.00 87.1   1.7 49.0   1.0
St. Helena (NVV Office) 5/22/26 0045 57.7   3.1 - - 1.3   1.1 ESE | 103 3.6   2.0 0.00 0.00 96.1   2.7 50.4   0.6
Crossroads Ranch 5/22/26 0045 56.0   0.2 84   4 51.4   1.4 2.8   2.8 SSE | 152 5.6   5.6 0.00 0.00 91.5   1.4 46.8   0.5
Oakville 5/22/26 0045 55.3   0.6 88   2 51.9   1.3 2.0   1.7 SSE | 158 4.5   3.1 0.00 0.00 91.3   1.4 46.2   0.4
OV561-East 5/22/26 0045 56.1   1.1 - - - - - - - 93.7   0.0 47.5   0.8
OV518-West 5/22/26 0045 55.5   0.2 - - - - - - - 90.2   1.1 47.7   0.9
Napa-NW (Ranch 54) 5/22/26 0045 55.6   1.4 79   3 49.3   2.5 0.1   0.5 ESE | 111 1.1   0.0 0.00 0.00 93.2   0.4 49.0   0.6
Calistoga (Ranch 78) 5/22/26 0045 54.9   2.8 77   0 47.9   2.7 1.2   1.2 SSE | 159 2.8   2.8 0.00 0.00 93.3   2.3 44.6   0.3
Yountville-SE (Ranch 85) 5/22/26 0045 55.7   0.4 90   5 52.7   2.1 2.3   2.3 SSE | 161 4.6   4.6 0.00 0.00 91.3   0.7 47.1   0.1
Yountville-South (Ranch 87) 5/22/26 0045 55.4   0.9 91   3 52.8   1.9 0.9   0.9 SE | 133 3.1   3.1 0.00 0.00 91.6   1.4 47.8   0.9
Rutherford Hill Estate 5/22/26 0045 54.8   3.5 87   11 50.9   0.3 0.4   0.0 SE | 136 2.2   0.9 0.00 0.00 94.4   3.2 51.8   2.1
Rutherford (STS) 5/22/26 0030 55.2   2.5 91   8 52.5   4.8 1.5   1.3 SE | 124 4.2   2.6 0.00 0.00 93.7   1.8 46.2   0.6
Borreo (Soda Canyon) 5/22/26 0045 49.9   0.1 93   6 48.0   1.6 0.9   0.0 NNW | 346 1.8   0.4 0.00 0.00 87.0   0.3 46.6   0.2
Oakville-NE (Ranch 88) 5/22/26 0030 56.0   1.9 84   4 51.3   3.1 1.6   1.6 SSW | 192 4.4   4.4 0.00 0.00 92.8   1.0 45.5   0.4
Soda Canyon 5/22/26 0030 48.4   0.5 91   1 45.8   0.3 0.0   1.1 E | 80 0.4   1.6 0.00 0.00 87.8   0.7 43.7   0.6
Silver Oak OV 5/22/26 0030 55.9   1.6 89   7 52.7   0.6 2.9   2.6 SSE | 149 6.1   4.4 0.00 0.00 91.5   1.0 46.5   0.8
Tiara Fria (East St. Helena) 5/22/26 0030 57.7   0.2 80   9 51.7   2.9 3.0   2.7 ESE | 113 5.8   4.4 0.00 0.00 92.5   1.6 49.6   0.9
To Kalon Remote (TKKE) 5/22/26 0045 55.6   3.2 - - - - - - - 93.5   1.9 45.7   0.3
To Kalon 5/22/26 0045 55.4   2.2 90   8 52.6   4.6 2.7   1.5 SE | 145 5.3   3.3 0.00 0.00 91.8   0.7 46.4   0.6
To Kalon Remote (TKN5) 5/22/26 0045 56.4   2.2 - - - - - - - 93.5   1.1 46.3   0.4
St. Helena-North 5/22/26 0045 57.4   0.3 73   13 48.8   5.1 4.1   2.5 SE | 144 7.0   4.6 0.00 0.00 93.3   1.7 49.2   0.2
Twomey Calistoga 5/22/26 0045 51.6   2.9 96   6 50.4   4.5 0.5   0.4 ESE | 115 1.6   0.4 0.00 0.01 91.3   0.2 41.9   0.6
Wappo Hill Floor 5/22/26 0045 55.0   3.1 89   3 51.6   4.0 2.1   2.1 SE | 140 4.5   4.5 0.00 0.00 92.6   1.7 44.8   0.3
Yountville (Ranch 67) 5/22/26 0045 54.8   1.1 87   3 51.0   1.9 3.7   3.5 SE | 131 8.6   6.6 0.00 0.00 91.1   1.5 46.0   0.5
Max     58.8 96 52.8 4.1 - 8.6 0.00 0.01 96.1 55.8
Avg     55.2 85 50.5 1.9 - 4.3 0.00 - - -
Min     48.4 58 44.0 0.0 - 0.4 0.00 0.00 87.0 41.9

Southern Napa County

23 Stations

15 Minute Data | America/Los_Angeles
as of 5/22/26 12:45 AM PDT
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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 Max Temp (°F) Daily Min Temp (°F)
Carneros (Milton Rd) 5/22/26 0030 52.2   2.9 86   2 48.0   3.3 - - - 0.00 0.00 81.5   3.0 46.0   0.7
Carneros Lower (Ranch 81) 5/22/26 0045 49.3   2.7 89   0 46.2   2.6 0.8   0.2 N | 8 2.6   0.6 0.00 0.00 83.6   2.5 47.8   0.2
Carneros Upper (Ranch 81) 5/22/26 0045 51.2   4.4 83   2 46.4   3.5 0.5   0.1 N | 8 2.6   0.4 - - 85.4   2.0 51.2   3.7
Carneros (Mitsuko) 5/22/26 0030 46.6   1.0 - - - - - - - 83.7   3.5 44.3   0.4
Mount George (Napa East) 5/22/26 0030 54.2   1.3 89   5 51.2   2.7 0.9   0.7 SW | 216 4.2   2.9 0.00 0.00 86.8   0.3 48.8   2.0
Napa-East (Palmaz 300') 5/22/26 0045 53.8   0.2 92   2 51.4   0.7 0.7   0.4 W | 260 2.6   0.5 0.00 0.00 90.5   0.3 48.7   0.1
Napa-East (Palmaz 1200') 5/21/26 0245 51.9   0.2 75   15 44.3   5.4 2.3   0.1 ESE | 111 3.5   0.1 - - 53.7   0.8 51.6   0.2
Napa-East (Palmaz 1400') 5/22/26 0030 52.6   4.3 85   24 48.4   4.6 1.5   1.1 SE | 137 3.9   2.0 0.00 0.00 84.1   1.6 50.9   1.1
Dealy Lane (Ranch 80) 5/22/26 0045 49.1   2.4 88   0 45.8   2.3 0.4   0.1 NE | 49 1.3   1.9 0.00 0.00 85.9   2.4 49.0   0.1
Suscol Mtn (Ranch 93) 5/22/26 0045 50.9   4.8 98   9 50.4   2.0 1.3   0.8 WSW | 238 3.5   1.5 0.00 0.00 88.4   0.4 50.9   4.8
Carneros (Saintsbury) 5/22/26 0045 50.5   2.3 86   2 46.7   3.0 0.1   0.0 E | 94 1.4   0.2 0.00 0.00 83.3   2.7 47.5   0.9
Sugarloaf West 5/22/26 0045 55.1   0.7 89   1 51.8   0.3 3.1   1.7 SE | 132 6.2   3.0 0.00 0.00 82.7   2.0 47.2   1.0
Suscol Upper (Ranch 92) 5/22/26 0045 51.4   4.1 3   86 -27.1   79.4 0.3   0.3 S | 180 4.1   4.1 0.00 0.00 85.5   0.3 51.2   3.8
Stanly (Ranch 45) 5/22/26 0030 52.9   3.0 87   1 49.1   3.3 2.9   1.3 SSW | 198 4.1   0.5 0.00 0.00 86.3   2.6 46.6   0.3
Suscol Lower (Ranch 35) 5/22/26 0045 53.7   1.1 90   2 50.8   1.7 4.1   2.0 SSE | 150 6.8   3.4 0.00 0.00 84.6   1.2 46.6   3.2
Napa-South (Toyon Farms) 5/22/26 0045 52.7   2.9 91   2 50.0   3.4 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 84.0   2.8 51.2   0.7
Toyon Remote 1 5/22/26 0045 48.3   0.8 - - - - - - - 86.1   2.3 44.6   1.2
Toyon Remote 2 5/22/26 0045 52.6   2.6 - - - - - - - 84.1   2.8 45.8   0.7
Toyon Remote 3 5/22/26 0045 50.2   0.3 - - - - - - - 86.6   2.4 46.8   0.2
Napa-West Lower (Truchard) 5/22/26 0045 49.8   2.4 85   6 45.6   0.7 - - - - - 86.8   2.6 43.9   0.2
Napa-West Upper (Truchard) 5/22/26 0045 51.8   3.4 92   0 49.7   3.4 0.2   0.2 SE | 142 4.8   3.6 0.00 0.00 86.0   2.0 51.6   2.2
Mt. Veeder 5/22/26 0045 64.0   4.0 38   12 38.0   6.1 0.3   0.2 W | 270 1.2   0.9 0.00 0.00 84.9   2.4 63.8   0.3
Wooden Valley 5/22/26 0045 59.1   10.0 60   31 45.3   1.2 2.5   2.5 NNE | 32 5.6   4.5 0.00 0.00 86.6   1.4 44.8   0.2
Max     64.0 98 51.8 4.1 - 6.8 0.00 0.00 90.5 63.8
Avg     52.4 80 43.8 1.2 - 3.4 0.00 - - -
Min     46.6 3 -27.1 0.0 - 0.0 0.00 0.00 81.5 43.9
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