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

WHITEHALL (WHHM8)

Lat: 45.8715°NLon: 112.10821°WElev: 4390.0ft.

63°F

17°C

Humidity	72%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	54°F (12°C)
Visibility	NA
Last update	15 Aug 09:15 PM MDT

More Information:

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

Extended Forecast for

Whitehall MT

Tonight
Low: 47 °F
Chance
Showers and
Patchy Fog
Sunday
High: 81 °F
Patchy Fog
then Chance
T-storms
Sunday Night
Low: 49 °F
Chance
Showers then
Mostly Cloudy
Monday
High: 82 °F
Mostly Cloudy
Monday Night
Low: 50 °F
Showers
Likely
Tuesday
High: 79 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 48 °F
Slight Chance
T-storms then
Mostly Cloudy
Wednesday
High: 81 °F
Mostly Sunny
Wednesday Night
Low: 49 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 5am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 47. Light north wind. Chance of precipitation is 30%.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 81. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Monday

Mostly cloudy, with a high near 82. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. West wind 3 to 7 mph. Chance of precipitation is 60%.

Tuesday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Calm wind becoming west around 6 mph in the afternoon.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. West wind around 6 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 81. Calm wind becoming west 5 to 7 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 49.

Thursday

Sunny, with a high near 84.

Thursday Night

Partly cloudy, with a low around 52.

Friday

Mostly sunny, with a high near 87.

Friday Night

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