Severe Weather and Flood Potential for the East; Fire Weather Concerns for the Southwest and Alaska

Severe thunderstorms and heavy rainfall will affect the eastern portions of the country today. Across the Pacific Northwest and northern Plains, showers with the chance for severe thunderstorms later today. For the Southwest and southern portions of Alaska, fire weather concerns expected today and could extend into the holiday weekend. Rip currents are possible for the east coast and Puerto Rico. Read More >

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Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675ft.

Clear

54°F

12°C

Humidity	58%
Wind Speed	SW 11 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	27 May 06:35 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Great Falls MT

Today

Chance Rain
and Breezy
High: 75 °F
Tonight

Mostly Cloudy
and Breezy
then Slight
Chance Rain
Low: 47 °F
Saturday

Slight Chance
Rain then
Partly Sunny
High: 66 °F
Saturday
Night

Mostly Cloudy
then Slight
Chance Rain
Low: 44 °F
Sunday

Chance Rain
then Showers
Likely
High: 63 °F
Sunday
Night

Showers
Low: 44 °F
Memorial
Day

Showers
High: 55 °F
Monday
Night

Rain Likely
Low: 40 °F
Tuesday

Slight Chance
Rain then
Partly Sunny
High: 61 °F

Detailed Forecast

Today

A 30 percent chance of rain, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 75. Breezy, with a west southwest wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.

Tonight

A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 47. Breezy, with a southwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 31 mph.

Saturday

A 20 percent chance of rain before 7am. Partly sunny, with a high near 66. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.

Saturday Night

A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 44. West wind 6 to 11 mph becoming light and variable after midnight.

Sunday

A chance of rain, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 63. Light and variable wind becoming north northeast 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

Sunday Night

Showers and possibly a thunderstorm. Low around 44. North northeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

Memorial Day

Showers and possibly a thunderstorm before 7am, then rain, mainly after 7am. High near 55. North wind 11 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Monday Night

Rain likely, mainly before 7pm. Mostly cloudy, with a low around 40. North wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

Tuesday

A slight chance of rain before 7am. Mostly cloudy, with a high near 61.

Tuesday Night

Partly cloudy, with a low around 38.

Wednesday

Mostly sunny, with a high near 68.

Wednesday Night

Partly cloudy, with a low around 42.

Thursday

Mostly sunny, with a high near 73.