Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

56°F

13°C

Humidity	78%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	15 Aug 12:30 AM MDT

More Information:

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

Extended Forecast for

9 Miles WNW Elliston MT

Overnight
Low: 43 °F
Partly Cloudy
Saturday
High: 73 °F
Patchy Fog
then Slight
Chance
T-storms
Saturday Night
Low: 43 °F
Chance
T-storms then
Patchy Fog
Sunday
High: 75 °F
Patchy Fog
then Slight
Chance
T-storms
Sunday Night
Low: 46 °F
Mostly Cloudy
Monday
High: 76 °F
Partly Sunny
Monday Night
Low: 46 °F
Chance
T-storms then
Chance Rain
Tuesday
High: 73 °F
Chance Rain
then Chance
T-storms
Tuesday Night
Low: 43 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 43. East northeast wind around 5 mph becoming calm.

Saturday

A 20 percent chance of showers and thunderstorms after 4pm. Patchy fog between 8am and 9am. Otherwise, mostly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

Saturday Night

A 40 percent chance of showers and thunderstorms, mainly before 9pm. Patchy fog after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 43. West southwest wind around 5 mph becoming calm in the evening.

Sunday

A 20 percent chance of showers and thunderstorms after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 75. Calm wind becoming west 5 to 8 mph in the afternoon.

Sunday Night

Mostly cloudy, with a low around 46. West northwest wind 5 to 7 mph becoming calm in the evening.

Monday

Partly sunny, with a high near 76.

Monday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.

Tuesday

A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 73.

Tuesday Night

Partly cloudy, with a low around 43.

Wednesday

Sunny, with a high near 75.

Wednesday Night

Partly cloudy, with a low around 45.

Thursday

Sunny, with a high near 78.

Thursday Night

Partly cloudy, with a low around 47.