Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

39°F

4°C

Humidity	65%
Wind Speed	S 2 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	14 Apr 11:43 PM MDT

More Information:

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

Extended Forecast for

5 Miles NE Big Arm MT

Overnight
Low: 42 °F
Rain Likely
Wednesday
High: 48 °F
Showers
Wednesday Night
Low: 33 °F
Rain/Snow
Likely then
Chance Snow
Thursday
High: 43 °F
Snow Likely
Thursday Night
Low: 33 °F
Slight Chance
Snow then
Mostly Cloudy
Friday
High: 48 °F
Chance Snow
then Chance
Rain/Snow
Friday Night
Low: 31 °F
Partly Cloudy
Saturday
High: 55 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

Overnight

Rain likely, mainly after 5am. Cloudy, with a low around 42. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Wednesday

Rain before noon, then showers and possibly a thunderstorm, mainly after noon. High near 48. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain and snow likely before 1am, then a chance of snow after 3am. Mostly cloudy, with a low around 33. Southwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Snow likely. Mostly cloudy, with a high near 43. West southwest wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 33. South southwest wind 3 to 6 mph.

Friday

A chance of snow before 3pm, then a chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday Night

Partly cloudy, with a low around 31.

Saturday

Mostly sunny, with a high near 55.

Saturday Night

Partly cloudy, with a low around 36.

Sunday

Mostly sunny, with a high near 63.

Sunday Night

Partly cloudy, with a low around 41.

Monday

Mostly sunny, with a high near 67.