A high pressure system over the Oregon and California cost is allowing warm air to flood into Boise. Idaho News 6 And it’s all because of the high pressure system. Dorval likens it to a ‘bull ...

Two low-pressure systems from the Gulf of Alaska are primed to push through Idaho in the coming days, with high temperatures forecast to drop by nearly 30 degrees over the weekend. The second ...

All thanks to a stubborn pattern of high pressure that sat over Florida, South Georgia ... The strength of the sinking air was telling as a few systems of showers and thunderstorms faded as ...