In Boise, the temperature only hit 81° on Friday which was the coolest day since June 27th. Temperatures will continue to run about 3-7° below normal throughout the next several days as highs reach the mid to upper 80s in the Treasure Valley, low to mid 80s in the Magic Valley, and low to mid 70s in higher elevations.
The disturbance that brought heavy rainfall to portions of the region yesterday is slowly moving through the Pacific Northwest. It will continue to bring storm chances into the Central Mountains into early next week. Isolated thunderstorms will impact the Treasure Valley again Sunday evening, with the greatest risk near the ID/OR border. Strong wind gusts are possible from outflow winds.
A weak high pressure ridge gradually builds in mid next week resulting in warmer temperatures and low rain chances for Wednesday through Friday. Highs will return to the 90s in the Treasure and Magic valleys and 80s in higher elevations.
