Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Current conditions at

DW0414 Moran (D0414)

Lat: 43.84213°NLon: 110.50796°WElev: 6749.0ft.

35°F

2°C

Humidity	83%
Wind Speed	SSW 1 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	09 Dec 01:15 AM MST

More Information:

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

Extended Forecast for

11 Miles SW South Entrance WY

Winter Storm Warning December 9, 05:00am until December 10, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 30 °F
Snow and
Patchy
Blowing Snow
Tuesday
High: 32 °F
Heavy Snow
and Blowing
Snow
Tuesday Night
Low: 28 °F
Snow Likely
then Heavy
Snow and
Breezy
Wednesday
High: 35 °F
Breezy. Snow
then
Rain/Snow
Wednesday Night
Low: 27 °F
Breezy.
Chance
Rain/Snow
then Chance
Snow
Thursday
High: 34 °F
Chance Snow
and Breezy
Thursday Night
Low: 27 °F
Chance Snow
and Breezy
Friday
High: 33 °F
Chance Snow
Friday Night
Low: 23 °F
Slight Chance
Snow Showers
then Mostly
Cloudy

Detailed Forecast

Overnight

Snow. Patchy blowing snow. Steady temperature around 30. Breezy, with a west southwest wind around 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.

Tuesday

Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 10am. High near 32. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 28. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Snow before 4pm, then rain and snow likely. High near 35. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Thursday

A 50 percent chance of snow. Mostly cloudy, with a high near 34. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 26 mph.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 28 mph.

Friday

A 40 percent chance of snow. Mostly cloudy, with a high near 33.

Friday Night

A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 23.

Saturday

A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 32.

Saturday Night

Partly cloudy, with a low around 18.