Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday

Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

54°F

12°C

Humidity	54%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	1.24 mi
Last update	10 Aug 10:15 PM MDT

More Information:

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

Extended Forecast for

19 Miles SW Alberton MT

Tonight
Low: 51 °F
Smoke
Tuesday
High: 69 °F
Patchy Smoke
Tuesday Night
Low: 52 °F
Smoke
Wednesday
High: 69 °F
Patchy Smoke
then Sunny
Wednesday Night
Low: 50 °F
Slight Chance
T-storms then
Slight Chance
Showers
Thursday
High: 62 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 49 °F
Chance
T-storms then
Chance Rain
Friday
High: 63 °F
Chance Rain
then Chance
T-storms
Friday Night
Low: 50 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Widespread smoke, mainly before 2am. Mostly clear, with a low around 51. West southwest wind around 8 mph.

Tuesday

Patchy smoke. Sunny, with a high near 69. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Widespread smoke, mainly before 8pm. Partly cloudy, with a low around 52. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

Wednesday

Patchy smoke before 7am. Sunny, with a high near 69. Light and variable wind becoming west around 6 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 50. West northwest wind 6 to 8 mph becoming east northeast after midnight. Chance of precipitation is 20%.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 49. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 63.

Friday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.

Saturday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 68.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.