Heavy Rain and Mountain Snow in the West; Severe Thunderstorms Across the Upper Ohio Valley and Southern New England

Gusty winds, high elevation snow and valley rain continues to impact portions of California and the Pacific Northwest. Isolated instances of flash flooding may be possible. Widespread severe thunderstorms will develop across the Upper Ohio Valley into southern New England Sunday. The main threats will be damaging winds however, large hail and a few tornadoes can’t be ruled out. Read More >

Current conditions at

CLAREMONT (CMOC1)

Lat: 34.1368°NLon: 117.70757°WElev: 1645.0ft.

NA

3°C

38°F

Humidity 100%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 3°C (38°F)
Visibility NA
Last update 14 Apr 05:55 AM PDT
Extended Forecast for

San Dimas CA

  • Today

    Today: Showers likely and possibly a thunderstorm after 11am.  Partly sunny, with a high near 14. Southeast wind 10 to 15 km/h becoming west southwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    Showers
    Likely

    High: 14 °C

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 8. West wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 25 km/h.

    Slight Chance
    Showers then
    Mostly Clear

    Low: 8 °C

  • Monday

    Monday: Sunny, with a high near 20. Southeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon.

    Sunny

    High: 20 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 10. West southwest wind 15 to 20 km/h becoming west 5 to 10 km/h after midnight. Winds could gust as high as 25 km/h.

    Mostly Clear

    Low: 10 °C

  • Tuesday

    Tuesday: Sunny, with a high near 26. Northeast wind 5 to 10 km/h becoming west southwest 15 to 25 km/h in the morning. Winds could gust as high as 30 km/h.

    Sunny

    High: 26 °C

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 13.

    Clear

    Low: 13 °C

  • Wednesday

    Wednesday: Sunny, with a high near 27.

    Sunny

    High: 27 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 13.

    Mostly Clear

    Low: 13 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 27.

    Mostly Sunny

    High: 27 °C

Detailed Forecast

Today
Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 14. Southeast wind 10 to 15 km/h becoming west southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Tonight
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 8. West wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 25 km/h.
Monday
Sunny, with a high near 20. Southeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon.
Monday Night
Mostly clear, with a low around 10. West southwest wind 15 to 20 km/h becoming west 5 to 10 km/h after midnight. Winds could gust as high as 25 km/h.
Tuesday
Sunny, with a high near 26. Northeast wind 5 to 10 km/h becoming west southwest 15 to 25 km/h in the morning. Winds could gust as high as 30 km/h.
Tuesday Night
Clear, with a low around 13.
Wednesday
Sunny, with a high near 27.
Wednesday Night
Mostly clear, with a low around 13.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 13.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 25.
Friday Night
Mostly clear, with a low around 13.
Saturday
Sunny, with a high near 25.
Click Map For Forecast
Point Forecast:
San Dimas CA
 34.11°N 117.82°W (Elev. 287 m)
3:11 am PDT Apr 14, 2024
6am PDT Apr 14, 2024-6pm PDT Apr 20, 2024
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database