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

8 Miles S Rocky Boy MT

Tonight
Low: 50 °F
Chance
Showers
Sunday
High: 70 °F
Slight Chance
Showers then
Slight Chance
T-storms
Sunday Night
Low: 51 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 69 °F
Patchy Smoke
then Partly
Sunny
Monday Night
Low: 51 °F
Slight Chance
T-storms
Tuesday
High: 67 °F
Slight Chance
T-storms
Tuesday Night
Low: 51 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear

Detailed Forecast

Tonight

A 30 percent chance of showers, mainly between 1am and 5am. Mostly cloudy, with a low around 50. East southeast wind around 7 mph.

Sunday

A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 70. Light and variable wind becoming southwest 5 to 7 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 before 9pm. Mostly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Patchy smoke before 7am. Partly sunny, with a high near 69. Calm wind becoming west southwest around 6 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 51. West northwest wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 20%.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 67. Light and variable wind becoming west around 6 mph in the afternoon.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. Light and variable wind.

Wednesday

Sunny, with a high near 72. Light and variable wind becoming west 5 to 8 mph in the morning.

Wednesday Night

Mostly clear, with a low around 53.

Thursday

Sunny, with a high near 72.

Thursday Night

Mostly clear, with a low around 54.

Friday

Sunny, with a high near 75.