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 >

Hazardous Weather Conditions

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fog/Mist

43°F

6°C

Humidity	97%
Wind Speed	SE 13 mph
Barometer	29.71 in (1007.0 mb)
Dewpoint	42°F (6°C)
Visibility	0.75 mi
Wind Chill	36°F (2°C)
Last update	26 Dec 1:56 am CST

More Information:

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

Extended Forecast for

5 Miles WSW Spragueville IA

Dense Fog Advisory December 26, 02:19am until December 26, 09:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory December 26, 02:19am until December 26, 09:00am
NOW until 9:00am Fri
Dense Fog Advisory
Overnight
Low: 42 °F
Areas Drizzle
and Dense Fog
Friday
High: 47 °F
Patchy
Drizzle and
Dense Fog
then Cloudy
Friday Night
Low: 36 °F
Mostly Cloudy
then Patchy
Fog
Saturday
High: 48 °F
Patchy Fog
then Mostly
Cloudy
Saturday Night
Low: 44 °F
Cloudy
Sunday
High: 48 °F
Chance Rain
Sunday Night
Low: 14 °F
Blustery.
Chance
Rain/Snow
then Mostly
Cloudy
Monday
High: 23 °F
Partly Sunny
and Blustery

Detailed Forecast

Overnight

Areas of drizzle. Widespread dense fog. Otherwise, cloudy, with a steady temperature around 42. Southeast wind 5 to 10 mph becoming north.

Friday

Patchy drizzle before 7am. Widespread dense fog, mainly before 9am. Otherwise, cloudy, with a high near 47. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 36. North wind around 5 mph becoming calm.

Saturday

Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 48. Southeast wind 5 to 10 mph.

Saturday Night

Cloudy, with a low around 44.

Sunday

A 50 percent chance of rain. Cloudy, with a high near 48.

Sunday Night

A chance of rain and snow before 9pm, then a chance of snow between 9pm and midnight. Mostly cloudy, with a low around 14. Blustery. Chance of precipitation is 30%.

Monday

Partly sunny, with a high near 23. Blustery.

Monday Night

Mostly clear, with a low around 10.

Tuesday

Mostly sunny, with a high near 31.

Tuesday Night

Mostly cloudy, with a low around 18.

Wednesday

Partly sunny, with a high near 26.

Wednesday Night

Mostly cloudy, with a low around 9.