Severe Thunderstorms, Heavy Rainfall, And Flooding Possible Over The Plains; Typhoon Bualoi Approaches The CNMI

A storm system will bring the potential for severe thunderstorms capable of damaging winds, large hail, and isolated tornadoes over the south central U.S. today. Heavy rainfall may also lead to flash flooding. The system will shift toward the eastern U.S. on Tuesday. Over the western Pacific, Typhoon Bualoi will intensify and impact the northern Mariana Islands early this week. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333° N Lon: 111.38222° W Elev: 3675 ft.

Mostly Cloudy

34°F

1°C

Humidity 69%
Wind Speed SSW 9 MPH
Barometer 29.92 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 21 Oct 6:15 am MDT
Detailed forecast for

Cascade County

Today
Mostly cloudy with a 20 percent chance of snow in the morning, then partly cloudy in the afternoon. Highs 40 to 50. West winds 10 to 20 mph.
Tonight
Mostly cloudy. A 20 percent chance of snow after midnight. Lows 35 to 40. Southwest winds 10 to 15 mph.
Tuesday
Windy. Not as cool. Mostly cloudy. Slight chance of rain in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 50 to 60. Southwest winds 10 to 15 mph increasing to 20 to 30 mph in the afternoon. Chance of precipitation 50 percent.
Tuesday Night
Windy. Chance of rain showers and slight chance of thunderstorms in the evening, then snow likely and chance of rain after midnight. Moderate snow accumulations. Lows 30 to 35. West winds 20 to 30 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation 70 percent.
Wednesday
Cooler. Mostly cloudy. Snow likely and chance of rain in the morning, then chance of snow and rain in the afternoon. Moderate snow accumulations. Snow level 4000 feet. Highs 35 to 45. Northwest winds 5 to 15 mph. Chance of precipitation 70 percent.
Wednesday Night
Partly cloudy with a 20 percent chance of snow. Lows around 25.
Thursday
Not as cool. Partly cloudy. Highs 45 to 55.
Thursday Night And Friday
Windy. Mostly clear. Lows 35 to 40. Highs 55 to 65.
Friday Night
Breezy. Partly cloudy with a 40 percent chance of rain. Lows 30 to 35.
Saturday
Cooler. Snow and rain likely. Moderate snow accumulations. Highs 35 to 45. Chance of precipitation 70 percent.
Saturday Night And Sunday
Colder. Mostly cloudy with a 50 percent chance of snow. Lows 20 to 25. Highs 25 to 35.



Click Map For Forecast
514 AM MDT Mon Oct 21 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database