Today will be much cooler than yesterday. Average temperature for Idaho Falls is 82-83, we hit 90 yesterday. Today will be cooler and sunny. Winds N 10-15mph starting with parade weather in the 60's and hitting 77 later, and fireworks weather in the 60's too. Winds should calm during early prime 7-9pm Tonight's low will be in the 39-42 degree range for early Wednesday morning.
Jeff Roper, First Alert Weather