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

Hazardous Weather Conditions

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Fair

44°F

7°C

Humidity 99%
Wind Speed S 5 mph
Barometer 30.12 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 18 Dec 4:35 am CST
Extended Forecast for

Lavon TX

Dense Fog Advisory until December 18, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 18, 10:00am

    NOW until
    10:00am Tue

    Dense Fog Advisory

  • Overnight

    Overnight: Patchy fog. Otherwise, partly cloudy, with a low around 39. Calm wind.

    Patchy Fog

    Low: 39 °F

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 58. Calm wind becoming south around 5 mph in the afternoon.

    Patchy Fog
    then Mostly
    Sunny

    High: 58 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 46. Southeast wind around 5 mph.

    Mostly Cloudy
    then Chance
    Showers

    Low: 46 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Mostly cloudy, with a high near 60. South southeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.

    Chance
    Showers

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 48. Northwest wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 25 mph.

    Slight Chance
    Showers then
    Partly Cloudy

    Low: 48 °F

  • Thursday

    Thursday: Sunny, with a high near 58. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Sunny then
    Sunny and
    Windy

    High: 58 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 40. Northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Clear

    Low: 40 °F

  • Friday

    Friday: Sunny, with a high near 59. Northwest wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 59 °F

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 39. Calm wind.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 58. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 46. Southeast wind around 5 mph.
Wednesday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Mostly cloudy, with a high near 60. South southeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 48. Northwest wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 58. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Thursday Night
Clear, with a low around 40. Northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 59. Northwest wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 45. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 59.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lavon TX
 33.03°N 96.43°W (Elev. 525 ft)
Last Update:
3:32 am CST Dec 18, 2018
Forecast Valid:
4am CST Dec 18, 2018-6pm CST Dec 24, 2018
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation