Last Updated: July 26, 11:45 PMTimezone: GMT -5/-4
Sky Conditions: Overcast
Temperature: 61°F |16°C
Pressure: 29.57 in |1001.4 mb
Dewpoint: 57°F |14°C
Humidity: 88%
Wind: NW 8 mph |NW 13 kph
Feels Like: 60°F |16°C
Visibility: 28.5 mi |45.9 km
Lat/Long: 39.0088 | -123.36
Sunrise: 6:09 AM
Sunset: 8:30 PM
7 Day Graphical Forecast
Valid: 5:46 PM 7/29/2026
Tonight
Overcast
55 °F
1%Chance Precipitation
Monday
Foggy
79|56 °F
1%Chance Precipitation
Tuesday
Mostly Clear
81|53 °F
0%Chance Precipitation
Wednesday
Clear
86|54 °F
0%Chance Precipitation
Thursday
Clear
91|53 °F
0%Chance Precipitation
Friday
Partly Cloudy
99|57 °F
0%Chance Precipitation
Saturday
Partly Cloudy
96|57 °F
0%Chance Precipitation
7 Hour Graphical Forecast
Valid: 5:46 PM 7/29/2026
5 PM
Clear
81 °F
0%Chance Precipitation
6 PM
Clear
77 °F
0%Chance Precipitation
7 PM
Clear
72 °F
0%Chance Precipitation
8 PM
Clear
66 °F
0%Chance Precipitation
9 PM
Clear
58 °F
0%Chance Precipitation
10 PM
Clear
55 °F
0%Chance Precipitation
11 PM
Clear
56 °F
0%Chance Precipitation
7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Boonville, CA - (Fahrenheit & Celsius)
Valid: 5:46 PM 7/29/2026
Tonight
Overcast with a low around 55°F[13°C]. NW wind to around 14 mph[23 kph], with gusts to near 19 mph[31 kph]. Chance of precipitation 1% with QPF of 0.00 in[0.0 mm].
Monday
Foggy with a high near 79°F[26°C]. NW wind to around 16 mph[26 kph], with gusts to near 23 mph[37 kph]. Dewpoint near 57°F[14°C] with humidity of 96%. Pressure around 29.57 in[1001.4 mb]. UV Index: 8.1. Chance of precipitation 1% with QPF of 0.00 in[0.0 mm].
Monday Night
Foggy with a low around 56°F[13°C]. NW wind to around 16 mph[26 kph], with gusts to near 23 mph[37 kph]. Chance of precipitation 1% with QPF of 0.00 in[0.0 mm].
Tuesday
Mostly Clear with a high near 81°F[27°C]. NW wind to around 16 mph[26 kph], with gusts to near 21 mph[33 kph]. Dewpoint near 57°F[14°C] with humidity of 97%. Pressure around 29.57 in[1001.4 mb]. UV Index: 8. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tuesday Night
Mostly Clear with a low around 53°F[12°C]. NW wind to around 16 mph[26 kph], with gusts to near 21 mph[33 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Wednesday
Clear with a high near 86°F[30°C]. NW wind to around 11 mph[17 kph], with gusts to near 14 mph[22 kph]. Dewpoint near 57°F[14°C] with humidity of 97%. Pressure around 29.57 in[1001.4 mb]. UV Index: 8.05. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Wednesday Night
Clear with a low around 54°F[12°C]. NW wind to around 11 mph[17 kph], with gusts to near 14 mph[22 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Thursday
Clear with a high near 91°F[33°C]. NW wind to around 11 mph[17 kph], with gusts to near 12 mph[19 kph]. Dewpoint near 57°F[14°C] with humidity of 93%. Pressure around 29.57 in[1001.4 mb]. UV Index: 8.1. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Thursday Night
Clear with a low around 53°F[12°C]. NW wind to around 11 mph[17 kph], with gusts to near 12 mph[19 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Friday
Partly Cloudy with a high near 99°F[37°C]. NW wind to around 10 mph[17 kph], with gusts to near 9 mph[14 kph]. Dewpoint near 57°F[14°C] with humidity of 69%. Pressure around 29.57 in[1001.4 mb]. UV Index: 8.1. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Friday Night
Partly Cloudy with a low around 57°F[14°C]. NW wind to around 10 mph[17 kph], with gusts to near 9 mph[14 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Saturday
Partly Cloudy with a high near 96°F[36°C]. NW wind to around 11 mph[17 kph], with gusts to near 14 mph[22 kph]. Dewpoint near 57°F[14°C] with humidity of 87%. Pressure around 29.57 in[1001.4 mb]. UV Index: 7.95. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Saturday Night
Partly Cloudy with a low around 57°F[14°C]. NW wind to around 11 mph[17 kph], with gusts to near 14 mph[22 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Boonville, CA
Tonight: 0.0 mm|0.00 in
Monday: 0.0 mm|0.00 in
Monday Night: 0.0 mm|0.00 in
Tuesday: 0.0 mm|0.00 in
Tuesday Night: 0.0 mm|0.00 in
Wednesday: 0.0 mm|0.00 in
Wednesday Night: 0.0 mm|0.00 in
Thursday: 0.0 mm|0.00 in
Thursday Night: 0.0 mm|0.00 in
Friday: 0.0 mm|0.00 in
Friday Night: 0.0 mm|0.00 in
Saturday: 0.0 mm|0.00 in
Saturday Night: 0.0 mm|0.00 in
7 Day and Night - Maximum Wind Speed Forecast for Boonville, CA
Tonight: NW @ 23 kph|14 mph
Monday: NW @ 26 kph|16 mph
Monday Night: NW @ 26 kph|16 mph
Tuesday: NW @ 26 kph|16 mph
Tuesday Night: NW @ 26 kph|16 mph
Wednesday: NW @ 17 kph|11 mph
Wednesday Night: NW @ 17 kph|11 mph
Thursday: NW @ 17 kph|11 mph
Thursday Night: NW @ 17 kph|11 mph
Friday: NW @ 17 kph|10 mph
Friday Night: NW @ 17 kph|10 mph
Saturday: NW @ 17 kph|11 mph
Saturday Night: NW @ 17 kph|11 mph
7 Day and Night - Maximum Humidity Forecast for Boonville, CA
Tonight: 95 %
Monday: 96 %
Monday Night: 96 %
Tuesday: 97 %
Tuesday Night: 97 %
Wednesday: 97 %
Wednesday Night: 97 %
Thursday: 93 %
Thursday Night: 93 %
Friday: 69 %
Friday Night: 69 %
Saturday: 87 %
Saturday Night: 87 %
7 Day and Night - Snowfall Totals Forecast for Boonville, CA