National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. 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