Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/28/25 5:05 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 Max Temp (°F) Daily Min Temp (°F)
Rockpile Upper (Cooley) 12/28/25 1700 50.4   5.1 67   18 39.8   1.3 3.6   5.0 NW | 323 5.9   5.5 0.00 0.00 56.4   4.6 40.0   2.9
Rockpile Lower (Cooley) 12/28/25 1645 52.2   2.8 66   9 41.1   0.8 3.0   0.4 NNW | 337 4.1   3.0 0.00 0.00 58.9   3.5 40.0   0.5
Cloverdale-East (Ranch 83) 12/28/25 1700 49.5   2.1 - - 2.3   0.9 NNW | 328 4.9   0.1 0.00 0.00 63.7   5.4 37.3   3.1
Cloverdale-SE (Ranch 38) 12/28/25 1700 53.7   1.5 67   9 43.1   1.8 2.9   0.0 NNE | 14 3.9   1.6 0.00 0.00 61.7   3.8 37.0   5.9
Geyserville-North (Hoffman) 12/28/25 1645 54.4   2.4 69   3 44.3   1.1 1.0   0.2 WSW | 253 2.3   0.1 0.00 0.00 62.6   2.4 34.8   8.6
Geyserville (Ranch 3) 12/28/25 1700 50.3   3.8 79   4 44.0   2.2 0.5   0.4 SW | 221 1.4   0.7 0.00 0.00 59.6   1.2 35.6   6.7
Geyserville-East (Ranch 40) 12/28/25 1700 54.9   1.4 59   13 40.7   3.7 1.6   1.4 SW | 215 3.6   2.0 0.00 0.00 63.6   1.9 36.9   5.8
Geyserville-South (Nervo Station) 12/28/25 1700 52.3   0.6 - - 1.9   1.3 WNW | 284 2.7   1.3 0.00 0.01 62.2   2.8 35.9   7.0
Peterson (Ranch 09) 12/28/25 1700 49.6   1.4 76   7 42.5   3.7 1.2   0.7 SW | 231 2.4   1.1 0.00 0.00 62.5   3.1 31.1   7.9
Rawah - Crazy Creek 12/28/25 1700 50.1   1.5 79   5 44.0   3.3 0.6   0.1 NNW | 344 1.7   0.2 0.00 0.00 60.6   0.5 33.1   4.1
Whitton Ranch (201e) 12/28/25 1700 48.0   2.2 85   4 43.6   3.4 1.2   0.5 W | 270 2.5   0.3 0.00 0.00 61.7   3.0 31.9   8.1
Lytton East (Shop Hill Bottom) 12/28/25 1700 48.3   1.6 81   2 42.6   2.1 2.1   0.8 N | 352 3.2   0.4 0.00 0.00 63.2   1.7 32.9   7.2
Lytton West Lower (Lew 6) 12/28/25 1700 50.8   1.4 78   1 44.3   1.8 0.6   0.6 NNE | 28 2.0   0.0 0.00 0.00 62.7   0.9 32.7   7.1
Lytton West Hill (23PS) 12/28/25 1700 51.5   2.3 78   8 44.8   0.5 1.8   0.3 SSW | 196 3.6   1.2 0.00 0.00 61.8   1.6 36.2   5.3
Lytton East (Hill 5) 12/28/25 1700 51.3   0.3 73   5 42.8   1.6 0.7   0.2 NNE | 13 2.3   0.3 0.00 0.00 62.4   2.4 33.9   7.9
Jimtown-North (Piccolo Ranch 15) 12/28/25 1700 57.4   4.4 52   18 40.0   3.5 0.7   0.3 NE | 45 2.2   0.2 0.00 0.00 63.4   1.0 32.0   5.5
Jimtown-NE (Red Fan) 8/27/25 0915 61.6   2.2 77   9 54.4   0.8 3.4   1.4 S | 177 6.6   1.0 0.00 0.00 61.8   2.1 52.6   3.7
HWY 128/Chalk Hill Rd (Landslide) 12/28/25 1700 49.3   0.2 80   6 43.6   1.6 2.3   0.7 WNW | 288 5.7   3.2 0.00 0.00 62.8   1.0 31.2   6.8
N Chalk Hill Rd (Ranch 63) 12/28/25 1700 50.4   0.5 74   8 42.4   2.1 1.7   1.2 SSE | 152 3.1   1.4 0.00 0.00 59.0   0.5 31.0   6.3
Knights Valley (Bavarian Lion) 12/28/25 1700 48.2   4.1 79   22 42.2   4.4 2.1   2.2 S | 181 3.8   4.2 0.00 0.00 60.8   1.5 31.1   6.1
Bavarian Lion EFW 12/28/25 1700 48.5   0.8 - - - - - 0.00 0.00 60.3   0.6 31.0   6.6
Franz Valley (Stornetta) 12/28/25 1700 44.9   1.0 90   0 42.2   1.1 1.2   0.6 SW | 234 3.0   0.3 0.00 0.00 59.4   1.6 29.7   6.2
Upper Dry Creek Valley 12/28/25 1700 48.4   1.6 86   3 44.3   0.8 1.0   0.5 NW | 324 2.5   0.8 0.00 0.00 59.7   0.9 34.2   9.4
Lower Dry Creek Valley 12/28/25 1700 49.4   2.0 83   2 44.5   1.3 0.5   0.5 NNW | 329 3.2   0.5 0.00 0.00 62.8   1.4 33.7   7.8
Max     57.4 90 44.8 3.6 - 5.9 0.00 0.01 63.7 40.0
Avg     50.6 75 42.8 1.6 - 3.2 0.00 - - -
Min     44.9 52 39.8 0.5 - 1.4 0.00 0.00 56.4 29.7