Weather in Signal Hill, California, United States

7-Day Detailed Weather Forecast for Signal Hill

Tonight

Temperature: 57°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 57. Southeast wind 0 to 5 mph.

Tuesday

Temperature: 65°F

Wind Speed: 5 to 20 mph

Wind Direction: SE

Forecast: Rain after 10am. Cloudy, with a high near 65. Southeast wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Temperature: 59°F

Wind Speed: 20 mph

Wind Direction: SE

Forecast: Rain before 10pm, then rain and a slight chance of thunderstorms between 10pm and 1am, then showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 59. Southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Wednesday

Temperature: 66°F

Wind Speed: 20 mph

Wind Direction: SSE

Forecast: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 66. South southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

Wednesday Night

Temperature: 58°F

Wind Speed: 15 to 20 mph

Wind Direction: SSE

Forecast: Rain showers. Cloudy, with a low around 58. South southeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Christmas Day

Temperature: 65°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Rain showers. Cloudy, with a high near 65. Chance of precipitation is 100%.

Thursday Night

Temperature: 55°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Rain showers. Cloudy, with a low around 55.

Friday

Temperature: 62°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Rain showers. Mostly cloudy, with a high near 62.

Friday Night

Temperature: 49°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 49.

Saturday

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A slight chance of rain showers before 4pm. Mostly sunny, with a high near 63.

Saturday Night

Temperature: 48°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: Mostly clear, with a low around 48.

Sunday

Temperature: 65°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Sunny, with a high near 65.

Sunday Night

Temperature: 48°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 48.

Monday

Temperature: 66°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of rain showers after 10am. Mostly sunny, with a high near 66.