280 AWUS85 KBYZ 311031 RWSMT MONTANA WEATHER SUMMARY NATIONAL WEATHER SERVICE BILLINGS MT 431 AM MDT THU JUL 31 2014 A DISTURBANCE DROPPING OUT OF CANADA PRODUCED A GOOD DEAL OF THUNDERSTORM ACTIVITY OVER THE VERY NORTHEAST CORNER OF THE STATE OVERNIGHT. MEANWHILE...MID LEVEL CLOUDS STREAMED ACROSS THE WESTERN PORTION OF MONTANA. TEMPERATURES ACROSS THE STATE THIS MORNING WERE MAINLY IN THE 50S AND 60S. AT 4 AM...READINGS RANGED FROM 49 DEGREES AT BUTTE TO 70 DEGREES AT FORSYTH. WINDS WERE LIGHT AND VARIABLE. ISOLATED TO SCATTERED THUNDERSTORMS CAN BE EXPECTED ACROSS THE WESTERN MOUNTAINS TODAY...WITH A SLIGHT CHANCE ALONG THE NORTH DAKOTA BORDER. HIGH TEMPERATURES WILL BE MAINLY IN THE 90S...AND MAY APPROACH THE CENTURY MARK IN THE NORTH CENTRAL SECTION AROUND HAVRE. $$ WEATHER.GOV/BILLINGS