Dangerous Fire Conditions in the Southern High Plains; Severe Weather in the Central Plains and Upper Midwest; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected in the central Plains into the Upper Midwest. Heavy late-season snow and record cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Merced Regional Airport (KMCE)

Lat: 37.28306°NLon: 120.50778°WElev: 154.0ft.

Clear

52°F

11°C

Humidity 81%
Wind Speed NW 3 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 17 May 05:00 AM PDT
Extended Forecast for

5 Miles SE Merced CA

Red Flag Warning May 17, 05:17am until May 18, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning May 17, 05:17am until May 18, 08:00pm

    NOW until 8:00pm Mon

    Red Flag Warning

  • Today

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 52. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 52 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 85. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 53. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57. North northwest wind around 5 mph.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Northwest wind around 5 mph.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 79. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 52. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 85. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 90. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 57. North northwest wind around 5 mph.
Wednesday
Sunny, with a high near 94. Calm wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 59. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 96. Calm wind becoming west northwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 59. West northwest wind 5 to 10 mph.
Friday
Sunny, with a high near 95. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Clear, with a low around 57. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 92. West northwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Merced CA
 37.25°N 120.39°W (Elev. 190 ft)
4:56 am PDT May 17, 2026
5am PDT May 17, 2026-6pm PDT May 23, 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