Heat Wave Continues in the Northeastern Quarter of the U.S.; Excessive Rain May Bring Flooding in the North Central U.S.

The heat wave is expected to peak in the eastern Great Lakes and New England today, and the Ohio Valley and Mid-Atlantic Friday into the weekend. Widespread daily record high temperatures are likely. Heavy to excessive rainfall will be associated with thunderstorms forecast to move across parts of the northern Plains and Upper Midwest today into Friday. Read More >

Current conditions at

PORCUPINE (PRPM8)

Lat: 46.11192°NLon: 110.4696°WElev: 6500.0ft.

NA°F

1°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

12 Miles ESE Ringling MT

Today
High: 62 °F
Slight Chance
T-storms
Tonight
Low: 47 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 66 °F
Slight Chance
T-storms then
Chance
T-storms
Friday Night
Low: 47 °F
Chance
T-storms then
Mostly Clear
Saturday
High: 70 °F
Sunny
Saturday Night
Low: 50 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 52 °F
Mostly Clear
Monday
High: 73 °F
Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. South wind 7 to 10 mph, with gusts as high as 20 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 47. East wind 6 to 10 mph, with gusts as high as 18 mph.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 66. Light and variable wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 50%.

Friday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. West northwest wind 5 to 9 mph becoming east after midnight. Winds could gust as high as 18 mph.

Saturday

Sunny, with a high near 70. South southwest wind 5 to 10 mph, with gusts as high as 21 mph.

Saturday Night

Mostly clear, with a low around 50. West northwest wind 6 to 8 mph becoming east southeast after midnight.

Sunday

Sunny, with a high near 78. South southeast wind 6 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph.

Sunday Night

Mostly clear, with a low around 52. West wind 7 to 13 mph, with gusts as high as 25 mph.

Monday

Sunny, with a high near 73.

Monday Night

Mostly clear, with a low around 48.