Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Hazardous Weather Conditions

Current conditions at

Kalispell, Glacier Park International Airport (KGPI)

Lat: 48.30417°NLon: 114.26361°WElev: 2972.0ft.

Clear

66°F

19°C

Humidity	48%
Wind Speed	ENE 3 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	06 Sep 12:35 PM MDT

More Information:

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

Extended Forecast for

6 Miles NW Kalispell MT

Flood Watch September 6, 03:00pm until September 8, 12:00pm

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 70 °F
Chance
Showers
Tonight
Low: 50 °F
Rain Likely
and Patchy
Fog
Labor Day
High: 57 °F
Showers
Monday Night
Low: 48 °F
Rain
Tuesday
High: 63 °F
Rain then
Chance Rain
Tuesday Night
Low: 46 °F
Partly Cloudy
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 73 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A slight chance of rain, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 70. Light and variable wind. Chance of precipitation is 40%.

Tonight

Rain and thunderstorms likely. Patchy fog between midnight and 5am. Otherwise, mostly cloudy, with a low around 50. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Labor Day

Rain before 9am, then showers and possibly a thunderstorm, mainly after 9am. High near 57. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Rain. Low around 48. South wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain, mainly before noon. High near 63. Light south wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Partly cloudy, with a low around 46.

Wednesday

Sunny, with a high near 73.

Wednesday Night

Mostly clear, with a low around 48.

Thursday

Mostly sunny, with a high near 73.

Thursday Night

A slight chance of rain after midnight. Partly cloudy, with a low around 48.

Friday

A chance of rain and thunderstorms. Partly sunny, with a high near 65.