Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 4, 05:00 PM MST until December 5, 11:00 PM MST

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Overcast

37°F

3°C

Humidity	93%
Wind Speed	S 3 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	04 Dec 09:35 PM MST

More Information:

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

Extended Forecast for

16 Miles ESE Boise ID

Winter Weather Advisory until December 5, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 5, 11:00pm
NOW until 11:00pm Fri
Winter Weather Advisory
Tonight
Low: 30 °F
Snow and
Patchy Fog
then Snow
Likely and
Patchy Fog
Friday
High: 39 °F
Rain/Snow and
Patchy Fog
then Rain and
Patchy Fog
Friday Night
Low: 31 °F
Rain then
Rain Likely
Saturday
High: 39 °F
Chance
Rain/Snow
then Chance
Snow
Saturday Night
Low: 28 °F
Chance Snow
Sunday
High: 40 °F
Chance
Rain/Snow
Sunday Night
Low: 31 °F
Rain Likely
then Chance
Rain
Monday
High: 42 °F
Partly Sunny

Detailed Forecast

Tonight

Snow. Patchy fog between 11pm and 2am. Low around 30. Light and variable wind. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.

Friday

Rain and snow likely before 11am, then rain. Patchy fog between 11am and 2pm. Snow level 5200 feet rising to 7500 feet in the afternoon. High near 39. Northwest wind around 5 mph becoming calm. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain, mainly before 5am. Snow level 7500 feet lowering to 5800 feet after midnight . Low around 31. West northwest wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

A chance of rain and snow before 8am, then a chance of snow. Partly sunny, with a high near 39. West northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 28. Northwest wind around 6 mph becoming light and variable in the evening. Little or no snow accumulation expected.

Sunday

A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 40. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

Monday

Partly sunny, with a high near 42.

Monday Night

A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 33.

Tuesday

Rain likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

Wednesday

A 50 percent chance of rain. Mostly cloudy, with a high near 46.