7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Santa Susana, CA - (Fahrenheit & Celsius)
Valid: 5:33 PM 7/29/2026
Today
Overcast with a high near 86°F[30°C]. SW wind to around 12 mph[20 kph], with gusts to near 14 mph[23 kph]. Dewpoint near 61°F[16°C] with humidity of 97%. Pressure around 27.90 in[944.7 mb]. UV Index: 8.4. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tonight
Overcast with a low around 62°F[17°C]. SW wind to around 12 mph[20 kph], with gusts to near 14 mph[23 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Thursday
Clear with a high near 89°F[32°C]. NW wind to around 11 mph[18 kph], with gusts to near 12 mph[19 kph]. Dewpoint near 61°F[16°C] with humidity of 93%. Pressure around 27.90 in[944.7 mb]. UV Index: 8.45. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Thursday Night
Clear with a low around 60°F[16°C]. NW wind to around 11 mph[18 kph], with gusts to near 12 mph[19 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Friday
Overcast with a high near 99°F[37°C]. W wind to around 12 mph[19 kph], with gusts to near 12 mph[19 kph]. Dewpoint near 61°F[16°C] with humidity of 69%. Pressure around 27.90 in[944.7 mb]. UV Index: 8.35. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Friday Night
Overcast with a low around 66°F[19°C]. W wind to around 12 mph[19 kph], with gusts to near 12 mph[19 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Saturday
Clear with a high near 103°F[39°C]. WSW wind to around 10 mph[16 kph], with gusts to near 9 mph[14 kph]. Dewpoint near 61°F[16°C] with humidity of 62%. Pressure around 27.90 in[944.7 mb]. UV Index: 8.35. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Saturday Night
Clear with a low around 67°F[19°C]. WSW wind to around 10 mph[16 kph], with gusts to near 9 mph[14 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Sunday
Partly Cloudy with a high near 99°F[37°C]. SSW wind to around 9 mph[14 kph], with gusts to near 8 mph[13 kph]. Dewpoint near 61°F[16°C] with humidity of 62%. Pressure around 27.90 in[944.7 mb]. UV Index: 8.35. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Sunday Night
Partly Cloudy with a low around 67°F[19°C]. SSW wind to around 9 mph[14 kph], with gusts to near 8 mph[13 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Monday
Clear with a high near 99°F[37°C]. SW wind to around 10 mph[15 kph], with gusts to near 9 mph[14 kph]. Dewpoint near 61°F[16°C] with humidity of 58%. Pressure around 27.90 in[944.7 mb]. UV Index: 8.3. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Monday Night
Clear with a low around 65°F[19°C]. SW wind to around 10 mph[15 kph], with gusts to near 9 mph[14 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tuesday
Clear with a high near 98°F[37°C]. WSW wind to around 10 mph[15 kph], with gusts to near 8 mph[13 kph]. Dewpoint near 61°F[16°C] with humidity of 62%. Pressure around 27.90 in[944.7 mb]. UV Index: 8.3. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tuesday Night
Clear with a low around 66°F[19°C]. WSW wind to around 10 mph[15 kph], with gusts to near 8 mph[13 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 Santa Susana, CA
Today: 0.0 mm|0.00 in
Tonight: 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
Sunday: 0.0 mm|0.00 in
Sunday Night: 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
7 Day and Night - Maximum Wind Speed Forecast for Santa Susana, CA
Today: SW @ 20 kph|12 mph
Tonight: SW @ 20 kph|12 mph
Thursday: NW @ 18 kph|11 mph
Thursday Night: NW @ 18 kph|11 mph
Friday: W @ 19 kph|12 mph
Friday Night: W @ 19 kph|12 mph
Saturday: WSW @ 16 kph|10 mph
Saturday Night: WSW @ 16 kph|10 mph
Sunday: SSW @ 14 kph|9 mph
Sunday Night: SSW @ 14 kph|9 mph
Monday: SW @ 15 kph|10 mph
Monday Night: SW @ 15 kph|10 mph
Tuesday: WSW @ 15 kph|10 mph
Tuesday Night: WSW @ 15 kph|10 mph
7 Day and Night - Maximum Humidity Forecast for Santa Susana, CA
Today: 97 %
Tonight: 97 %
Thursday: 93 %
Thursday Night: 93 %
Friday: 69 %
Friday Night: 69 %
Saturday: 62 %
Saturday Night: 62 %
Sunday: 62 %
Sunday Night: 62 %
Monday: 58 %
Monday Night: 58 %
Tuesday: 62 %
Tuesday Night: 62 %
7 Day and Night - Snowfall Totals Forecast for Santa Susana, CA