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

ROCKY BOY (ROCM8)

Lat: 48.17478°NLon: 109.64728°WElev: 4700.0ft.

51°F

11°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

16 Miles NNE Iliad MT

Today
High: 73 °F
Mostly Sunny
Tonight
Low: 55 °F
Partly Cloudy
then Chance
T-storms
Sunday
High: 79 °F
Slight Chance
T-storms
Sunday Night
Low: 55 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 79 °F
Partly Sunny
Monday Night
Low: 55 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday
High: 74 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 53 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 79 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 73. Light and variable wind.

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 55. Calm wind becoming east 5 to 7 mph in the evening.

Sunday

A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 79. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

Sunday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke between 7pm and 9pm. Mostly cloudy, with a low around 55. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Partly sunny, with a high near 79. Calm wind becoming west 5 to 9 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms, then a chance of showers after 9pm. Mostly cloudy, with a low around 55. West northwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 74. Light and variable wind becoming west northwest 5 to 7 mph in the morning. Chance of precipitation is 50%.

Tuesday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53. North northwest wind around 5 mph becoming light and variable in the evening.

Wednesday

Sunny, with a high near 79.

Wednesday Night

Partly cloudy, with a low around 56.

Thursday

Sunny, with a high near 81.

Thursday Night

Mostly clear, with a low around 58.

Friday

Sunny, with a high near 84.