309 AWUS85 KGGW 272035 RWSGGW Regional Weather Summary National Weather Service Glasgow MT 235 PM MDT Mon Aug 27 2018 This is the Regional Weather Summary for the eastern two thirds of Montana, Southern Saskatchewan, and Western North Dakota. Mostly cloudy skies have prevailed today with steady light to moderate rainfall. Rainfall amounts so far have been between one tenth up to half inch in some localized areas. This activity was in response to a deep upper level trough moving through the area since early this morning. This low will continue to meander across the region tonight through early Tuesday. Chance of light showers will continue through Tuesday morning. Clearing skies are expected after noon Tuesday, as aforementioned upper low moves away from the area and a High pressure system builds over the region. Maximum temperatures will remain in the upper 50s to low 60s this afternoon, with lows dropping to the upper 40s to low 50s tonight into early Tuesday. A seasonable weather pattern is expected by the end of the work week, with highs in the 80s and lows in the 50s. $$ weather.gov/glasgow$$ weather.gov/glasgow