Severe Thunderstorms and Heavy Rainfall Across the South; Heat Spreads Across the West and Southern Plains

A couple of frontal boundaries will move east and south from the Plains to the Gulf and Atlantic coastlines. These boundaries will focus showers and thunderstorms through the weekend, with scattered severe thunderstorms from the Southern Plains and across the Gulf Coast states. Locally heavy rainfall may also occur, which may be welcome news across drought areas. Meanwhile, heat spreads westward. Read More >

Current conditions at

Modesto City-County Airport - Harry Sham Field (KMOD)

Lat: 37.62549°NLon: 120.9549°WElev: 85.0ft.

Clear

61°F

16°C

Humidity 72%
Wind Speed NW 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 09 May 03:00 AM PDT
Extended Forecast for

Modesto CA

Heat Advisory May 11, 11:00am until May 12, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Clear, with a low around 55. Light northwest wind.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Light north northwest wind increasing to 5 to 10 mph in the morning.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Northwest wind 5 to 9 mph becoming light north  after midnight.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 93. North northwest wind around 6 mph.

    High: 93 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. North northwest wind 5 to 7 mph.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 55. Light northwest wind.
Saturday
Sunny, with a high near 91. Light north northwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 58. Northwest wind 5 to 9 mph becoming light north after midnight.
Sunday
Sunny, with a high near 93. North northwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around 60. North northwest wind 5 to 7 mph.
Monday
Sunny and hot, with a high near 100.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Modesto CA
 37.61°N 120.99°W (Elev. 16 ft)
2:00 am PDT May 9, 2026
3am PDT May 9, 2026-6pm PDT May 15, 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