Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

54°F

12°C

Humidity	66%
Wind Speed	S 11 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	10 Apr 11:15 PM MDT

More Information:

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

Extended Forecast for

2 Miles ENE Hamilton MT

Tonight
Low: 42 °F
Slight Chance
Rain
Saturday
High: 65 °F
Slight Chance
Rain then
Showers
Saturday Night
Low: 38 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 61 °F
Partly Sunny
then Chance
Rain
Sunday Night
Low: 39 °F
Rain Likely
Monday
High: 53 °F
Rain
Monday Night
Low: 36 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 55 °F
Partly Sunny
Tuesday Night
Low: 37 °F
Mostly Cloudy
then Chance
Rain

Detailed Forecast

Tonight

A 20 percent chance of rain before 2am. Mostly cloudy, with a low around 42. South wind 6 to 10 mph.

Saturday

Rain and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 65. South wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 38. Southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%.

Sunday

A 50 percent chance of rain after noon. Partly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon.

Sunday Night

Rain likely. Mostly cloudy, with a low around 39. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Rain. High near 53. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 36.

Tuesday

Partly sunny, with a high near 55.

Tuesday Night

A chance of rain after midnight. Mostly cloudy, with a low around 37.

Wednesday

Rain likely before 9am, then rain and snow likely between 9am and noon, then rain after noon. Mostly cloudy, with a high near 51.

Wednesday Night

Rain and snow likely. Mostly cloudy, with a low around 29.