National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Hazardous Weather Conditions

Current conditions at

Lancaster Airport (KLNC)

Lat: 32.58°NLon: 96.72°WElev: 496ft.

Fair

89°F

32°C

Humidity 48%
Wind Speed SE 6 mph
Barometer 29.86 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 18 Aug 9:15 pm CDT
Extended Forecast for

Lancaster TX

Heat Advisory until August 19, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 19, 07:00pm

    NOW until
    7:00pm Mon

    Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 78. South southeast wind around 10 mph.

    Mostly Clear

    Low: 78 °F

  • Monday

    Monday: Sunny and hot, with a high near 99. Heat index values as high as 104. South wind 5 to 10 mph.

    Hot

    High: 99 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 78. South wind 5 to 10 mph.

    Mostly Clear

    Low: 78 °F

  • Tuesday

    Tuesday: Sunny, with a high near 98. Heat index values as high as 103. South southeast wind 5 to 10 mph.

    Sunny

    High: 98 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 77. Southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 77 °F

  • Wednesday

    Wednesday: Sunny, with a high near 98. South southwest wind around 5 mph.

    Sunny

    High: 98 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 77. Southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 77 °F

  • Thursday

    Thursday: Sunny, with a high near 97. South southeast wind around 5 mph.

    Sunny

    High: 97 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 78. South southeast wind around 10 mph.
Monday
Sunny and hot, with a high near 99. Heat index values as high as 104. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 98. Heat index values as high as 103. South southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 77. Southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 98. South southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 77. Southeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 97. South southeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 76. Southeast wind around 5 mph.
Friday
Mostly sunny, with a high near 96.
Friday Night
Partly cloudy, with a low around 75.
Saturday
Mostly sunny, with a high near 95.
Saturday Night
Partly cloudy, with a low around 75.
Sunday
Mostly sunny, with a high near 95.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lancaster TX
 32.6°N 96.77°W (Elev. 541 ft)
Last Update:
3:39 pm CDT Aug 18, 2019
Forecast Valid:
9pm CDT Aug 18, 2019-6pm CDT Aug 25, 2019
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation