Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.

Fog

43°F

6°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	43°F (6°C)
Visibility	0.38 mi
Last update	30 Jan 06:05 AM PST

More Information:

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

Extended Forecast for

Fort Lewis WA

Today
High: 53 °F
Rain then
Rain Likely
Tonight
Low: 45 °F
Chance Rain
Saturday
High: 58 °F
Chance Rain
then Mostly
Cloudy
Saturday Night
Low: 44 °F
Chance Rain
then Rain
Likely
Sunday
High: 53 °F
Rain
Sunday Night
Low: 42 °F
Rain then
Chance Rain
Monday
High: 52 °F
Rain Likely
Monday Night
Low: 40 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 56 °F
Mostly Cloudy

Detailed Forecast

Today

Rain, mainly before 5pm. High near 53. South wind 5 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A chance of rain before 8pm, then a chance of rain after 3am. Mostly cloudy, with a low around 45. Light and variable wind. Chance of precipitation is 30%.

Saturday

A 40 percent chance of rain before 10am. Mostly cloudy, with a high near 58. Calm wind.

Saturday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain. High near 53. South southwest wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain, mainly before 10pm. Low around 42. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain likely, mainly before 4pm. Cloudy, with a high near 52. Chance of precipitation is 70%.

Monday Night

A chance of rain before 10pm. Mostly cloudy, with a low around 40.

Tuesday

Mostly cloudy, with a high near 56.

Tuesday Night

Mostly cloudy, with a low around 41.

Wednesday

Partly sunny, with a high near 60.