Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

ARROYO SECO (ASRC1)

Lat: 36.23548°NLon: 121.47988°WElev: 879.0ft.

NA

66°F

19°C

Humidity 40%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 20 May 09:04 PM PDT
Extended Forecast for

Lucia CA

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. Light and variable wind.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 65. Calm wind.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 60. Calm wind.
Thursday
Sunny, with a high near 65. Light and variable wind.
Thursday Night
Mostly clear, with a low around 55. Calm wind.
Friday
Mostly sunny, with a high near 65. Calm wind.
Friday Night
Partly cloudy, with a low around 51. Calm wind.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 50.
Memorial Day
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Lucia CA
 36.02°N 121.54°W (Elev. 607 ft)
6:06 pm PDT May 20, 2026
9pm PDT May 20, 2026-6pm PDT May 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database