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.

40°F

4°C

Humidity	97%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	12 Apr 04:02 AM MDT

More Information:

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

Extended Forecast for

2 Miles ESE De Borgia MT

Today
High: 59 °F
Slight Chance
Showers and
Patchy Fog
then Showers
Likely
Tonight
Low: 37 °F
Showers
Monday
High: 46 °F
Showers
Monday Night
Low: 34 °F
Chance
Showers
Tuesday
High: 44 °F
Chance
Rain/Snow
Tuesday Night
Low: 32 °F
Rain/Snow
Likely then
Rain/Snow
Wednesday
High: 40 °F
Snow Showers
Wednesday Night
Low: 22 °F
Chance Snow
Thursday
High: 38 °F
Snow Likely

Detailed Forecast

Today

Showers likely, with thunderstorms also possible after 3pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 59. Calm wind. Chance of precipitation is 70%.

Tonight

Showers and thunderstorms likely, then showers after 1am. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Showers. High near 46. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 40 percent chance of showers, mainly before midnight. Snow level 6000 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 6 to 8 mph.

Tuesday

A chance of rain and snow showers before 3pm, then a chance of rain showers. Snow level rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 44. West southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

Rain showers likely before 9pm, then rain and snow showers. Snow level 4700 feet lowering to 4200 feet after midnight . Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday

Snow showers. High near 40. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Wednesday Night

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

Thursday

Snow likely, mainly after noon. Mostly cloudy, with a high near 38.

Thursday Night

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

Friday

A slight chance of snow. Mostly sunny, with a high near 43.

Friday Night

Partly cloudy, with a low around 23.