Forecast and Conditions for Great Falls International, Montana

Updated: 7:53 PM MDT on September 07, 2008
Observed at Great Falls, Montana
Temperature 52 °F / 11 °C
Humidity 57%
Dew Point 37 °F / 3 °C
Wind East at 5 mph / 7 km/h
Pressure 30.27 in / 1025 hPa (Rising)
Conditions Clear
Visibility 10.0 miles / 16.1 kilometers
Clouds Clear (CLR) : -
Yesterday's Maximum 54 °F / 12 °C
Yesterday's Minimum 46 °F / 7 °C
Normal high 73 °F / 22 °C
Normal low 44 °F / 6 °C
Record high 95 °F / 35 °C (1998)
Record low 27 °F / -2 °C (1929)
Yesterday's Heating Degree Days 15
Yesterday's Cooling Degree Days 0
Sunrise06:52 AM (MDT)
Sunset07:52 PM (MDT)
Moon Rise03:46 PM (MDT)
Moon Set11:24 PM (MDT)
Moon Phase
Forecast as of 2:37 PM MDT on September 7, 2008

Tonight
Mostly cloudy in the evening then clearing. A slight chance of showers and isolated thunderstorms in the evening. Patchy fog after midnight. In the mountains...a chance of showers and isolated thunderstorms in the evening. Lows 30 to 40. East winds up to 5 mph...shifting to the south after midnight.
Monday
Sunny...warmer. Highs 65 to 70...55 to 65 in the mountains. South winds up to 5 mph.
Monday Night
Partly cloudy. Lows 35 to 45. South winds up to 10 mph.
Tuesday
Increasing clouds. Highs 65 to 75. Southwest winds 5 to 10 mph.
Tuesday Night
Mostly cloudy. Lows 40 to 45. Northwest winds up to 10 mph.
Wednesday and Wednesday Night
Mostly cloudy with a 20 percent chance of rain showers. Highs 50 to 60. Lows 35 to 45.
Thursday
Mostly cloudy with a 20 percent chance of rain showers. Warmer. Highs 65 to 75.
Thursday Night through Friday Night
Partly cloudy. Lows 40 to 45. Highs 65 to 75.
Saturday
Mostly cloudy. Highs 60 to 70.
Saturday Night and Sunday
Partly cloudy. Lows 35 to 40. Highs 60 to 70.
Temperature Probability of Precipitation
Place Today Tonight Monday Tuesday Tuesday Wednesday Today Tonight Monday Tuesday Tuesday Wednesday
Great Falls Arpt 37 68 42 75 46 58 20 0 0 0 10 20
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