Includes the Counties: Central And Southern Lewis And Clark Includes the cities: Helena,
Lincoln
Tonight...Mostly clear. Lows 40 to 45. Southwest winds up to 10 mph. Friday...Sunny. Highs 75 to 80...65 to 75 in the mountains. Southwest winds up to 10 mph. Friday Night...Partly cloudy. Lows 45 to 50. Southwest winds 5 to 15 mph. Saturday...Partly cloudy. A 20 percent chance of showers and thunderstorms in the afternoon. Highs 70 to 80. Southwest winds 5 to 10 mph...Increasing to west 15 to 25 mph in the afternoon. Gusts up to 35 mph. Saturday Night...Partly cloudy with a slight chance of showers and thunderstorms in the evening...Then mostly cloudy with a chance of rain showers after midnight. Lows 40 to 45. West winds 15 to 25 mph...Decreasing to 10 to 15 mph after midnight. Gusts up to 40 mph. Chance of precipitation 50 percent. Sunday...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 50 to 60. Lows 35 to 45. Chance of precipitation 50 percent. Monday...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 50 to 60. Lows 35 to 45. Chance of precipitation 50 percent. Tuesday...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 50 to 60. Lows 35 to 45. Chance of precipitation 50 percent. Wednesday...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 50 to 60. Lows 35 to 45. Chance of precipitation 50 percent. Thursday...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 50 to 60. Lows 35 to 45. Chance of precipitation 50 percent. Monday Night...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows 35 to 45. Highs 55 to 65. Tuesday...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows 35 to 45. Highs 55 to 65. Wednesday...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs 60 to 70. Lows 40 to 45. Thursday...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs 60 to 70. Lows 40 to 45.