Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Overcast

61°F

16°C

Humidity	90%
Wind Speed	Calm
Barometer	30.08 in (1018.2 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	25 Dec 11:53 pm EST

More Information:

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

Extended Forecast for

Collegedale TN

Overnight
Low: 56 °F
Mostly Cloudy
Friday
High: 69 °F
Mostly Cloudy
Friday Night
Low: 58 °F
Mostly Cloudy
Saturday
High: 74 °F
Decreasing
Clouds
Saturday Night
Low: 59 °F
Mostly Cloudy
Sunday
High: 73 °F
Mostly Cloudy
Sunday Night
Low: 47 °F
Slight Chance
Showers then
Showers
Likely
Monday
High: 60 °F
Showers
Likely
Monday Night
Low: 23 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 56. Calm wind.

Friday

Mostly cloudy, with a high near 69. South wind 5 to 10 mph.

Friday Night

Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 59. Calm wind becoming south around 5 mph after midnight.

Sunday

Mostly cloudy, with a high near 73. South wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 47. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Monday

Showers likely, mainly before 1pm. Partly sunny, with a high near 60. Chance of precipitation is 60%.

Monday Night

Partly cloudy, with a low around 23.

Tuesday

Sunny, with a high near 40.

Tuesday Night

Mostly clear, with a low around 22.

Wednesday

Sunny, with a high near 47.

Wednesday Night

Partly cloudy, with a low around 25.