National weather forecast for September 21 Posted on September 21, 2021 by RajanNational weather forecast for September 21Janice Dean has your FoxCast.Related Posts:National weather forecast for November 5Warmer weather forecast for much of US as storms…Warmer weather forecast for much of US as storms…Warmer weather forecast for much of US as storms…Warmer weather forecast for much of US as storms…Warmer weather forecast for much of US as storms…Post navigation← PreviousNext →