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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 6/23/26 1:44 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 6/23/26 0130 49.6   10.9 88   11 46.2   7.1 - - - - - 51.6   11.3 49.0   10.8
Dollarhide 1AS Remote 6/23/26 0130 55.2   4.8 87   7 51.5   2.3 2.6   1.0 WNW | 282 4.2   1.1 - - 56.3   5.7 53.8   5.5
Angwin 6/23/26 0130 69.6   0.6 21   4 27.6   4.6 0.4   2.6 SW | 223 1.3   3.7 0.00 0.00 70.1   1.5 69.3   0.6
Lower Angwin (Pioneer) 6/23/26 0130 43.0   6.6 - - 0.0   0.0 N | 0 0.0   0.0 - - 43.9   7.5 42.8   6.3
Lower Chiles Valley (Brown) 6/23/26 0130 52.1   2.7 89   3 49.1   1.6 1.9   0.9 SW | 221 4.9   2.4 0.00 0.00 53.1   2.4 52.0   2.7
Deer Park 6/23/26 0130 52.4   2.4 89   8 49.4   0.0 2.6   1.9 NW | 325 6.3   5.3 0.00 0.00 53.4   2.3 52.4   2.4
Moss Creek Vineyard/Reservior 6/22/26 1930 75.5   0.3 46   1 53.2   1.0 - - - 0.00 0.00 90.5   0.7 51.0   3.8
Montesol 6/23/26 0130 55.1   0.8 - - - - - 0.00 0.00 56.5   0.0 54.6   0.5
Dollarhide Base 6/23/26 0130 59.4   3.0 75   2 51.5   2.2 2.2   1.0 W | 278 3.9   1.1 0.00 0.00 60.1   4.1 58.5   3.3
Pope Valley (Weeks Lake) 6/23/26 0130 48.8   5.1 91   3 46.3   4.2 0.0   1.1 SW | 223 0.9   1.3 0.00 0.00 50.2   5.0 48.4   5.1
Max     69.6 91 51.5 2.6 - 6.3 0.00 0.00 70.1 69.3
Avg     53.9 77 45.9 1.4 - 3.0 0.00 - - -
Min     43.0 21 27.6 0.0 - 0.0 0.00 0.00 43.9 42.8

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 6/23/26 1:44 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 6/1/26 1200 91.0   8.9 27   15 52.4   4.1 - - - 0.00 0.00 92.9   7.8 47.7   1.7
Stags Leap Dist (Chimney Rock) 6/23/26 0130 50.6   4.8 92   4 48.5   3.6 0.0   2.6 ESE | 115 0.7   4.2 0.00 0.00 52.2   3.4 50.3   5.0
Diamond Mtn (McEachran) 6/23/26 0130 51.7   4.0 90   6 48.8   2.2 - - - - - 52.4   3.7 51.4   4.1
Diamond Mtn (Schramsberg) 6/23/26 0130 50.3   3.6 89   0 47.0   3.4 - - - 0.00 0.00 52.5   2.1 49.8   4.0
Stags Leap Dist (Silverado Vineyards) 6/23/26 0130 49.7   4.9 89   4 46.7   3.6 0.2   1.5 E | 87 1.8   1.9 0.00 0.00 50.5   4.7 49.6   4.8
Oak Knoll-East (Ranch 53) 6/23/26 0130 52.9   1.8 91   3 50.4   0.8 1.7   0.5 E | 100 2.8   1.2 0.00 0.00 53.2   1.8 52.6   2.0
Rutherford-North (Mee Ln) 6/23/26 0130 48.8   4.1 89   5 45.8   2.4 0.6   0.6 WSW | 251 1.8   1.1 0.00 0.00 50.4   3.9 48.4   4.1
Frisinger Napa-NW 6/23/26 0130 50.6   0.6 93   1 48.6   0.4 1.7   0.2 WNW | 296 2.4   0.5 0.00 0.00 51.4   0.3 50.5   0.7
Napa-North (Ranch 29) 6/23/26 0130 53.1   2.0 100   12 53.1   1.3 0.0   0.2 NE | 43 0.4   1.1 0.00 0.00 53.4   2.0 52.8   2.3
St. Helena (NVV Office) 6/23/26 0130 54.6   3.5 - - 0.8   0.6 NE | 51 2.0   0.9 0.00 0.00 55.5   2.9 54.4   3.4
Crossroads Ranch 6/23/26 0130 50.0   5.4 85   2 45.8   4.7 0.0   1.8 N | 0 0.0   4.2 0.00 0.00 51.8   4.7 50.0   5.4
Oakville 6/23/26 0130 50.3   4.7 88   3 47.0   3.9 0.0   1.7 N | 0 0.0   4.5 0.00 0.00 51.8   3.7 50.0   5.0
OV561-East 6/23/26 0130 51.9   3.8 - - - - - - - 52.3   4.1 51.8   3.7
OV518-West 6/23/26 0130 50.7   4.6 - - - - - - - 52.1   4.2 50.5   4.3
Napa-NW (Ranch 54) 6/23/26 0130 51.1   2.2 91   5 48.7   0.5 0.6   0.6 WNW | 293 1.9   1.1 0.00 0.00 51.4   2.5 51.0   2.1
Calistoga (Ranch 78) 6/23/26 0130 52.3   2.4 88   3 48.9   1.3 2.1   1.2 WNW | 292 4.0   1.2 0.00 0.00 52.7   2.6 52.3   2.4
Yountville-SE (Ranch 85) 6/23/26 0130 52.0   3.2 90   2 49.4   2.6 0.9   0.7 NW | 310 2.5   2.7 0.00 0.00 53.5   2.1 50.6   4.4
Yountville-South (Ranch 87) 6/23/26 0130 50.2   4.6 92   2 48.0   3.8 0.7   0.6 NNW | 333 1.2   2.9 0.00 0.00 50.8   4.5 49.8   4.8
Rutherford Hill Estate 6/23/26 0130 50.9   3.4 91   4 48.5   2.2 0.9   0.2 ENE | 76 1.5   1.3 0.00 0.00 51.6   3.2 50.7   3.5
Rutherford (STS) 6/23/26 0130 48.8   5.2 91   2 46.3   4.5 0.1   0.2 NE | 37 0.7   0.8 0.00 0.00 49.3   6.9 47.8   6.2
Borreo (Soda Canyon) 6/23/26 0130 47.5   6.3 91   6 45.1   4.5 0.4   0.2 NNW | 340 1.6   0.8 0.00 0.00 48.6   5.2 47.1   6.1
Oakville-NE (Ranch 88) 6/23/26 0130 49.1   4.6 82   1 43.8   4.2 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.0   4.3 48.8   4.9
Soda Canyon 6/23/26 0130 51.7   3.4 89   4 48.5   2.2 0.7   1.4 E | 79 2.3   2.4 0.00 0.00 52.4   3.1 51.5   3.5
Silver Oak OV 6/23/26 0130 50.2   5.3 89   3 47.0   4.2 0.4   2.1 ENE | 64 1.0   4.5 0.00 0.00 52.9   3.1 49.7   5.7
Tiara Fria (East St. Helena) 6/23/26 0130 53.1   3.2 86   4 49.0   1.9 0.3   0.1 NW | 309 1.5   0.1 0.00 0.00 54.4   2.2 52.5   3.3
To Kalon Remote (TKKE) 6/23/26 0130 48.7   7.2 - - - - - - - 49.4   6.9 48.6   7.1
To Kalon 6/23/26 0130 49.0   6.2 92   6 46.8   4.4 0.3   0.3 W | 263 1.1   1.0 0.00 0.00 49.9   6.1 48.7   6.3
To Kalon Remote (TKN5) 6/23/26 0130 49.2   7.0 - - - - - - - 50.3   6.6 48.9   7.1
St. Helena-North 6/23/26 0130 52.9   3.3 80   4 46.8   1.8 1.2   0.1 W | 277 2.9   0.7 0.00 0.00 53.6   3.9 52.7   3.2
Twomey Calistoga 6/23/26 0130 51.6   0.5 91   1 49.1   0.2 2.0   1.7 WNW | 287 5.3   3.8 0.00 0.00 51.6   0.5 50.7   0.4
Wappo Hill Floor 6/23/26 0130 49.7   4.9 100   12 49.6   1.3 0.2   1.7 W | 259 1.3   3.4 0.00 0.00 51.0   4.1 49.6   5.0
Yountville (Ranch 67) 6/23/26 0130 50.6   3.5 89   3 47.4   2.5 0.1   2.9 E | 96 1.0   4.0 0.00 0.00 52.2   2.5 50.6   3.5
Max     54.6 100 53.1 2.1 - 5.3 0.00 0.00 55.5 54.4
Avg     50.8 90 47.9 0.6 - 1.7 0.00 - - -
Min     47.5 80 43.8 0.0 - 0.0 0.00 0.00 48.6 47.1

Southern Napa County

23 Stations

15 Minute Data | America/Los_Angeles
as of 6/23/26 1:44 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) 6/23/26 0130 52.6   1.8 91   1 50.0   1.4 - - - 0.00 0.00 53.0   1.7 52.4   2.0
Carneros Lower (Ranch 81) 6/23/26 0130 52.9   1.0 93   1 51.0   0.7 0.3   0.3 W | 279 4.9   1.8 0.00 0.00 52.9   1.1 52.6   1.3
Carneros Upper (Ranch 81) 6/23/26 0130 52.7   0.6 91   1 50.2   0.8 7.9   2.1 WSW | 258 12.2   3.7 - - 52.7   0.6 52.5   0.7
Carneros (Mitsuko) 6/23/26 0130 52.1   1.9 - - - - - - - 52.6   1.7 51.9   2.0
Mount George (Napa East) 6/23/26 0130 57.5   0.1 94   4 55.8   1.1 1.2   0.1 E | 80 2.8   0.6 0.00 0.00 59.7   1.6 57.5   0.2
Napa-East (Palmaz 300') 6/23/26 0130 51.0   3.5 93   4 49.0   2.2 0.9   0.4 ESE | 116 2.9   0.6 0.00 0.00 52.0   2.8 50.8   3.4
Napa-East (Palmaz 1200') 6/13/26 2145 63.1   2.2 66   2 51.4   1.2 1.6   0.6 W | 278 3.7   1.2 - - 81.8   4.7 52.7   2.1
Napa-East (Palmaz 1400') 6/23/26 0130 50.4   1.5 94   2 48.8   1.1 1.6   1.3 SSW | 197 5.0   2.2 0.00 0.00 50.9   1.5 50.3   1.6
Dealy Lane (Ranch 80) 6/23/26 0145 52.6   1.1 92   1 50.2   0.9 1.3   0.4 WSW | 249 4.0   0.1 0.00 0.00 53.2   0.9 52.6   1.1
Suscol Mtn (Ranch 93) 6/23/26 0130 50.3   1.1 99   1 50.1   0.8 4.8   0.9 NW | 323 6.9   0.4 0.00 0.00 50.3   1.2 50.2   1.2
Carneros (Saintsbury) 6/23/26 0130 50.7   1.6 94   1 49.2   1.3 3.0   0.3 SW | 221 6.0   0.7 0.00 0.00 51.2   1.5 50.5   1.7
Sugarloaf West 6/23/26 0130 51.4   2.4 92   1 49.2   2.1 2.4   0.2 ESE | 109 3.7   0.4 0.00 0.00 52.5   1.4 51.2   2.3
Suscol Upper (Ranch 92) 6/23/26 0130 51.0   1.2 74   71 29.6   56.2 2.5   2.5 SW | 232 5.7   5.7 0.00 0.00 51.0   1.2 50.9   1.0
Stanly (Ranch 45) 6/23/26 0130 50.9   2.9 90   1 47.9   2.6 2.0   1.6 SW | 218 3.2   2.8 0.00 0.00 52.3   1.8 50.6   3.0
Suscol Lower (Ranch 35) 6/23/26 0130 51.1   2.1 93   2 49.3   1.5 2.6   0.8 S | 186 4.7   2.5 0.00 0.00 51.1   2.1 50.3   2.4
Napa-South (Toyon Farms) 6/23/26 0130 52.1   1.3 96   0 51.0   1.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 52.8   1.1 52.0   1.3
Toyon Remote 1 6/23/26 0130 50.3   2.1 - - - - - - - 51.0   1.8 49.7   2.3
Toyon Remote 2 6/23/26 0130 52.1   1.9 - - - - - - - 53.0   1.6 51.2   2.5
Toyon Remote 3 6/23/26 0130 50.5   1.5 - - - - - - - 51.7   1.2 49.9   1.8
Napa-West Lower (Truchard) 6/23/26 0130 46.5   5.0 90   1 43.8   5.2 - - - - - 48.0   4.5 46.0   5.4
Napa-West Upper (Truchard) 6/23/26 0130 49.4   2.5 0   15 -67.0   20.3 0.0   0.1 N | 0 0.0   2.4 0.00 0.00 50.0   2.1 49.1   2.3
Mt. Veeder 6/23/26 0130 52.5   3.7 87   3 48.9   2.7 0.2   0.2 NNW | 327 0.8   0.9 0.00 0.00 53.7   4.3 52.2   3.8
Wooden Valley 6/23/26 0130 55.8   1.8 75   2 48.1   1.0 5.4   3.5 WSW | 237 12.4   5.0 0.00 0.00 56.2   2.0 55.4   1.8
Max     57.5 99 55.8 7.9 - 12.4 0.00 0.00 59.7 57.5
Avg     51.7 85 42.0 2.2 - 4.7 0.00 - - -
Min     46.5 0 -67.0 0.0 - 0.0 0.00 0.00 48.0 46.0
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