Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Partly Cloudy

73°F

23°C

Humidity	46%
Wind Speed	S 4 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	05 Aug 08:15 PM MDT

More Information:

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

Extended Forecast for

Hamilton MT

Tonight
Low: 51 °F
Partly Cloudy
Wednesday
High: 86 °F
Increasing
Clouds
Wednesday Night
Low: 51 °F
Slight Chance
Showers then
Mostly Cloudy
Thursday
High: 75 °F
Slight Chance
Showers then
Showers
Likely
Thursday Night
Low: 44 °F
Showers
Likely then
Slight Chance
Showers
Friday
High: 70 °F
Slight Chance
Showers then
Slight Chance
T-storms
Friday Night
Low: 46 °F
Partly Cloudy
Saturday
High: 78 °F
Mostly Sunny
Saturday Night
Low: 48 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 51. North wind around 5 mph becoming calm.

Wednesday

Increasing clouds, with a high near 86. Light and variable wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

Wednesday Night

A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 51. West northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.

Thursday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 75. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 44. West northwest wind 6 to 9 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A slight chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 70. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 46.

Saturday

Mostly sunny, with a high near 78.

Saturday Night

Partly cloudy, with a low around 48.

Sunday

Sunny, with a high near 85.

Sunday Night

Mostly clear, with a low around 52.