Heavy Rain for Parts of Texas & Louisiana; Very Warm Across the Plains and Midwest

Tropical Depression Imelda will bring heavy rainfall to portions of coastal Texas and Louisiana through Thursday. Flash flood watches remain in effect, including for metro Houston. Elsewhere, high pressure and mainly dry weather will bring temperatures as much as 20 degrees above normal from the Central Plains to Upper Midwest. Critical fire weather conditions linger over parts of the Great Basin. Read More >

Current conditions at

Marion / Wytheville (KMKJ)

Lat: 36.9° N Lon: 81.35° W Elev: 2559 ft.




Humidity 96%
Wind Speed E 6 mph
Barometer 30.22 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 18 Sep 7:35 am EDT
Detailed forecast for

Grayson County

Mostly cloudy with a chance of rain this morning, then partly sunny with a slight chance of rain this afternoon. Cooler with highs in the upper 60s. Light and variable winds. Chance of rain 30 percent.
Partly cloudy. Cooler with lows around 50. Southeast winds around 10 mph with gusts up to 20 mph.
Mostly sunny. Highs in the upper 60s. Southeast winds around 10 mph in the morning, becoming light and variable.
Thursday Night
Mostly clear. Lows in the upper 40s. Light and variable winds.
Sunny. Highs in the mid 70s. Light and variable winds.
Friday Night
Clear. Lows in the lower 50s.
Saturday Through Sunday Night
Mostly clear. Highs in the lower 80s. Lows in the upper 50s.
Monday Through Tuesday
Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.

Click Map For Forecast
601 AM EDT Wed Sep 18 2019

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database