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

Snow & Ice Across the Rockies & Plains; Zeta Forecast to Head Toward the Gulf Coast

Snow and ice will continue over the central and southern Rockies and eastward into the High Plains through Tuesday along with record cold temperatures. Farther west, critical to extreme fire weather conditions are expected in the Desert Southwest, Great Basin, and California. Elsewhere, Zeta is forecast to be at or near hurricane strength as it approaches the northern Gulf Coast on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Dallas/Fort Worth International Airport (KDFW)

Lat: 32.9°NLon: 97.02°WElev: 541ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 96%
Wind Speed N 18 mph
Barometer 30.10 in (1019.0 mb)
Dewpoint 40°F (4°C)
Visibility 2.00 mi
Wind Chill32°F (0°C)
Last update 26 Oct 5:53 pm CDT
Extended Forecast for

Lewisville TX

  • Tonight

    Tonight: Rain and possibly a thunderstorm. Low around 40. North wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Rain

    Low: 40 °F

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm before 11am, then a chance of rain. Patchy fog between noon and 3pm. Otherwise, cloudy, with a high near 50. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Rain Likely
    and Patchy
    Fog

    High: 50 °F

  • Tuesday
    Night

    Tuesday Night: Rain likely before 1am, then rain likely with areas of drizzle between 1am and 2am, then showers likely after 2am. Areas of fog between 1am and 2am. Otherwise, cloudy, with a steady temperature around 49. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely
    and Areas Fog

    Low: 49 °F

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after 8am. High near 54. North wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    Showers

    High: 54 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 44. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Showers
    Likely then
    Slight Chance
    Showers

    Low: 44 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 59. West wind 10 to 20 mph, with gusts as high as 30 mph.

    Mostly Sunny

    High: 59 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 44. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Mostly Clear

    Low: 44 °F

  • Friday

    Friday: Sunny, with a high near 63. North wind around 10 mph, with gusts as high as 20 mph.

    Sunny

    High: 63 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 45. North northeast wind around 5 mph.

    Mostly Clear

    Low: 45 °F

Detailed Forecast

Tonight
Rain and possibly a thunderstorm. Low around 40. North wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Rain likely and possibly a thunderstorm before 11am, then a chance of rain. Patchy fog between noon and 3pm. Otherwise, cloudy, with a high near 50. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain likely before 1am, then rain likely with areas of drizzle between 1am and 2am, then showers likely after 2am. Areas of fog between 1am and 2am. Otherwise, cloudy, with a steady temperature around 49. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, then showers and possibly a thunderstorm after 8am. High near 54. North wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 44. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday
Mostly sunny, with a high near 59. West wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 44. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 63. North wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 45. North northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 68.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lewisville TX
 33.05°N 97°W (Elev. 531 ft)
Last Update:
5:09 pm CDT Oct 26, 2020
Forecast Valid:
6pm CDT Oct 26, 2020-6pm CST Nov 2, 2020
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation