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

Mobridge, Mobridge Municipal Airport (KMBG)

Lat: 45.55°NLon: 100.41°WElev: 1713ft.

Fog/Mist

32°F

0°C

Humidity	96%
Wind Speed	NW 13 mph
Barometer	29.71 in (1008.2 mb)
Dewpoint	31°F (-1°C)
Visibility	5.00 mi
Wind Chill	22°F (-6°C)
Last update	25 Dec 7:52 pm CST

More Information:

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

Extended Forecast for

6 Miles W Mound City SD

Dense Fog Advisory December 25, 08:06pm until December 26, 10:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory December 25, 08:06pm until December 26, 10:00am
NOW until 10:00am Fri
Dense Fog Advisory
Tonight
Low: 21 °F
Chance
Freezing Rain
and Areas
Dense
Freezing Fog
Friday
High: 39 °F
Areas Dense
Freezing Fog
and Areas Fog
Friday Night
Low: 27 °F
Patchy Fog
then Partly
Cloudy
Saturday
High: 39 °F
Mostly Sunny
Saturday Night
Low: 4 °F
Blustery.
Mostly Cloudy
then Slight
Chance Snow
Sunday
High: 9 °F
Cold and
Blustery
Sunday Night
Low: -2 °F
Partly Cloudy
and Blustery
then Mostly
Clear
Monday
High: 19 °F
Mostly Sunny

Detailed Forecast

Tonight

A chance of freezing rain before 9pm. Patchy dense fog before 3am. Areas of dense freezing fog after 3am. Otherwise, mostly cloudy, with a low around 21. North northwest wind 5 to 10 mph. Chance of precipitation is 50%.

Friday

Areas of fog after 10am. Areas of dense freezing fog before 10am. Otherwise, partly sunny, with a high near 39. Light and variable wind becoming south 5 to 10 mph in the morning.

Friday Night

Patchy fog before 7pm. Otherwise, partly cloudy, with a low around 27. South wind around 10 mph becoming west southwest after midnight.

Saturday

Mostly sunny, with a high near 39. West southwest wind 7 to 14 mph becoming north in the afternoon.

Saturday Night

A slight chance of snow after midnight. Mostly cloudy, with a low around 4. Blustery, with a north northwest wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 20%.

Sunday

Partly sunny and cold, with a high near 9. Blustery, with a northwest wind 23 to 26 mph, with gusts as high as 39 mph.

Sunday Night

Partly cloudy, with a low around -2. Blustery, with a north northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph.

Monday

Mostly sunny, with a high near 19. Northwest wind 8 to 10 mph becoming south southwest in the afternoon.

Monday Night

Mostly cloudy, with a low around 13. South southwest wind 8 to 13 mph becoming west after midnight.

Tuesday

Partly sunny, with a high near 36.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 20%.

Wednesday

A slight chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 4.