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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Front Royal-warren County Airport (KFRR)

Lat: 38.92°NLon: 78.25°WElev: 709ft.

Partly Cloudy

84°F

29°C

Humidity 38%
Wind Speed SW 5 mph
Barometer 29.73 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 17 Jun 5:55 pm EDT
Extended Forecast for

4 Miles NNW Markham VA

  • Tonight

    Tonight: Increasing clouds, with a low around 70. South wind 7 to 16 mph, with gusts as high as 23 mph.

    Low: 70 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly between noon and 4pm. Partly sunny, with a high near 84. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.

    High: 84 °F

    Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 67. West wind 8 to 17 mph, with gusts as high as 26 mph.

    Low: 67 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 77 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. West wind 9 to 16 mph, with gusts as high as 22 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 70. South wind 7 to 16 mph, with gusts as high as 23 mph.
Thursday
A chance of showers and thunderstorms, mainly between noon and 4pm. Partly sunny, with a high near 84. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 67. West wind 8 to 17 mph, with gusts as high as 26 mph.
Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 62. West wind 9 to 16 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Markham VA
 38.97°N 78.02°W (Elev. 1775 ft)
Last Update:
4:53 pm EDT Jun 17, 2026
Forecast Valid:
6pm EDT Jun 17, 2026-6pm EDT Jun 24, 2026
 
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