National Weather Service United States Department of Commerce

Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Climatological Data For Washington County, Arkansas



Climate Division Data

  • Temperature, Precipitation, Heating/Cooling Degree Day Normals

Washington County Data (currently not available)

Additional Station Information

Fayetteville (NWS Official) Fayetteville Experimental Station (CO-OP)


Additional Links:

  AR Natural Resources Commission

Link to Southern Regional Climate Center
Link to National Centers for Environmental Information