back to the expiewrt. temps nice. low 80s. 82 brookville. we did hit 90 today at national.nly the fourth time this year we have hit 90 and only the third time this summer we have hit 90. partly sunny and warm by morning. 60s and 70s. by afternoon, partly sunny warm. good chance for thunderstorms. mid-80s to possibly upper 80s. here is a 9 microcast. you can see the showers abs thunderstorms will develop tomorrow afternoon between 4 and 38. so we got them in the forecast. 86 oakton. mid-80s downtown. and, again, mid-80s for the bay and boaters need to be aware the potential for storms late tomorrow. between 6:00 p.m. and 10:00 p.m. satellite picture radar combined. see all the clouds and moisture just streaming up from south to north. increasing our humidity and increasing our chances of storms. 86 tomorrow. good chance of storms. slight chance on friday. 86. then kind of hot. not crazy hot. but hot. 90 on saturday and sunday. we will keep saturday dry. couple thunderstorms possible on sunday. then monday, tuesday and wednesday we are around 90 with some afternoon storms pos

challenge because, if we don't, it's not only our economic prosperity that's at stake, our national expiewrt is at staifnlgt -- our national security is at stake. i was inspired this week to see that our former colleague, john warner, is traveling across the country making the case for a plan to address the threats for climate change. we can debate the causes of climate change. we should continue to have that debate. but we know what we must do. first, we must lead the world in a clean-energy revolution. and, next, we must acknowledge that our reliance on foreign sources of oil and fossil fuels isn't a sustainable strategy. and, third, we must act soon. i used to think, having a discussion about adapting to the changes being brought about by the emission of carbon was a mistake and that by looking at adapting we were giving into the problem. but i've come to realize that -- but i've come to realize that you have to be realistic and you to recognize that the changes that are coming will have real impacts on all of us, and if we don't act now, the changes that are coming at us it and bearing d