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

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

52°F

11°C

Humidity	88%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	11 Apr 04:02 PM MDT

More Information:

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

Extended Forecast for

2 Miles ESE De Borgia MT

This Afternoon
High: 52 °F
Showers
Tonight
Low: 34 °F
Chance Rain
then Patchy
Fog
Sunday
High: 58 °F
Slight Chance
Rain and
Patchy Fog
then Rain
Likely
Sunday Night
Low: 37 °F
Showers
Monday
High: 46 °F
Rain
Monday Night
Low: 32 °F
Chance Rain
Tuesday
High: 43 °F
Chance
Rain/Snow
Tuesday Night
Low: 31 °F
Rain/Snow
Wednesday
High: 39 °F
Rain/Snow

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. High near 52. West wind around 5 mph. Chance of precipitation is 80%.

Tonight

A 40 percent chance of rain, mainly before 9pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 34. West wind around 6 mph becoming calm in the evening.

Sunday

Rain likely, mainly after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 58. Calm wind. Chance of precipitation is 70%.

Sunday Night

Showers and possibly a thunderstorm before 9pm, then rain after 9pm. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. High near 46. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 50 percent chance of rain. Snow level 5800 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 32.

Tuesday

A slight chance of rain and snow before 9am, then a chance of snow between 9am and 3pm, then a chance of rain after 3pm. Snow level rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

A chance of rain before 9pm, then rain and snow. Snow level 4700 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 31.

Wednesday

Rain and snow. Mostly cloudy, with a high near 39.

Wednesday Night

A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 23.

Thursday

A chance of snow. Partly sunny, with a high near 38.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 22.

Friday

A slight chance of snow. Mostly sunny, with a high near 42.