Heavy Snow and High Winds in the West; Lake Effect Snow in the Great Lakes

A Pacific storm moving across the Northwest with a trailing cold front sweeping through the West will continue heavy snow over the Cascades, northern Rockies, and the Sierra into Thursday night. High winds are forecast on the High Plains Thursday into Friday. Heavy lake effect snow will continue downwind of the Great Lakes into Thursday. Read More >

Current conditions at

WHITTIER HILLS (WTHC1)

Lat: 33.984°NLon: 118.009431°WElev: 950ft.

NA

11°C

51°F

Humidity 78%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 7°C (44°F)
Visibility NA
Last update 30 Nov 09:57 PM PST
Extended Forecast for

2 Miles WSW Diamond Bar CA

  • Tonight

    Tonight: A slight chance of showers before 4am, then a chance of rain after 4am.  Mostly cloudy, with a low around 8. Southeast wind 10 to 15 km/h.  Chance of precipitation is 30%.

    Chance Rain

    Low: 8 °C

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 4pm.  Mostly cloudy, with a high near 14. East southeast wind 15 to 20 km/h becoming south southwest in the afternoon. Winds could gust as high as 25 km/h.

    Chance Rain

    High: 14 °C

  • Thursday
    Night

    Thursday Night: Rain, mainly after 10pm.  Low around 9. South wind around 15 km/h.  Chance of precipitation is 80%.

    Rain

    Low: 9 °C

  • Friday

    Friday: A 40 percent chance of showers before 10am.  Mostly cloudy, with a high near 16. East southeast wind 15 to 20 km/h.

    Chance
    Showers then
    Mostly Cloudy

    High: 16 °C

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 9. East northeast wind around 10 km/h.

    Mostly Cloudy

    Low: 9 °C

  • Saturday

    Saturday: A 20 percent chance of showers after 4pm.  Mostly cloudy, with a high near 18.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    High: 18 °C

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers, mainly after 10pm.  Mostly cloudy, with a low around 9.

    Chance
    Showers

    Low: 9 °C

  • Sunday

    Sunday: A chance of showers, mainly before 4pm.  Partly sunny, with a high near 16.

    Chance
    Showers

    High: 16 °C

  • Sunday
    Night

    Sunday Night: A slight chance of showers before 10pm.  Mostly cloudy, with a low around 7.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 7 °C

Detailed Forecast

Tonight
A slight chance of showers before 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 8. Southeast wind 10 to 15 km/h. Chance of precipitation is 30%.
Thursday
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 14. East southeast wind 15 to 20 km/h becoming south southwest in the afternoon. Winds could gust as high as 25 km/h.
Thursday Night
Rain, mainly after 10pm. Low around 9. South wind around 15 km/h. Chance of precipitation is 80%.
Friday
A 40 percent chance of showers before 10am. Mostly cloudy, with a high near 16. East southeast wind 15 to 20 km/h.
Friday Night
Mostly cloudy, with a low around 9. East northeast wind around 10 km/h.
Saturday
A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 18.
Saturday Night
A 40 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 9.
Sunday
A chance of showers, mainly before 4pm. Partly sunny, with a high near 16.
Sunday Night
A slight chance of showers before 10pm. Mostly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 16.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Sunny, with a high near 17.
Tuesday Night
Mostly clear, with a low around 6.
Wednesday
Sunny, with a high near 18.
Click Map For Forecast
Point Forecast:
2 Miles WSW Diamond Bar CA
 34°N 117.85°W (Elev. 207 m)
10:47 pm PST Nov 30, 2022
11pm PST Nov 30, 2022-6pm PST Dec 7, 2022
 
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