 Farther west in the Intermountain region will once again have some showers and thunderstorms forming over higher elevations. The activity will be spotty, but it will also cover a large area from the southwest northward to the Rockies. That's the weather across America. Denver, Colorado will have sunshine mixing with clouds today and a heavy gusty thunderstorm in the afternoon with a high of 90. It will be partly sunny and pleasant in Columbus, Ohio with a high near 80. That's the nation's weather. I'm AccuWeather.com meteorologist Matt Rinde.