Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

PORPHYRY (PHYM8)

Lat: 46.83821°NLon: 110.71813°WElev: 8232.0ft.

50°F

10°C

Humidity	100%
Wind Speed	N 12 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Wind Chill	45°F (7°C)
Last update	14 Jul 10:05 PM MDT

More Information:

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

Extended Forecast for

9 Miles S Neihart MT

Tonight
Low: 46 °F
Chance
T-storms
Tuesday
High: 50 °F
Showers
Tuesday Night
Low: 41 °F
Showers and
Patchy Fog
Wednesday
High: 55 °F
Chance
Showers and
Patchy Fog
Wednesday Night
Low: 41 °F
Partly Cloudy
Thursday
High: 70 °F
Sunny
Thursday Night
Low: 45 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 69 °F
Sunny
Friday Night
Low: 48 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Northeast wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Tuesday

Showers and possibly a thunderstorm. High near 50. East wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm. Patchy fog after 4am. Low around 41. East northeast wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 40 percent chance of showers. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 55. East northeast wind 6 to 8 mph becoming south southeast in the afternoon. Winds could gust as high as 18 mph.

Wednesday Night

Partly cloudy, with a low around 41. South southeast wind 7 to 9 mph.

Thursday

Sunny, with a high near 70. South southeast wind 5 to 8 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 45. West northwest wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Friday

Sunny, with a high near 69. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

Friday Night

Mostly clear, with a low around 48.

Saturday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 74.

Saturday Night

Partly cloudy, with a low around 50.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 73.

Sunday Night

Partly cloudy, with a low around 48.