Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

35°F

2°C

Humidity	93%
Wind Speed	SE 9 mph
Barometer	29.92 in (1014.4 mb)
Dewpoint	33°F (1°C)
Visibility	10.00 mi
Wind Chill	28°F (-2°C)
Last update	24 Dec 2:53 am CST

More Information:

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

Extended Forecast for

Pierre Regional Airport SD

Overnight
Low: 31 °F
Mostly Cloudy
Wednesday
High: 45 °F
Patchy Fog
then Mostly
Sunny
Wednesday Night
Low: 27 °F
Mostly Cloudy
Christmas Day
High: 51 °F
Partly Sunny
Thursday Night
Low: 28 °F
Partly Cloudy
then Patchy
Fog
Friday
High: 51 °F
Mostly Sunny
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 48 °F
Sunny
Saturday Night
Low: 8 °F
Mostly Cloudy
and Blustery

Detailed Forecast

Overnight

Mostly cloudy, with a low around 31. East southeast wind 6 to 9 mph.

Wednesday

Patchy fog between 8am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 45. Southwest wind 5 to 8 mph becoming north northeast in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 27. Northeast wind 7 to 13 mph becoming east southeast after midnight.

Christmas Day

Partly sunny, with a high near 51. East southeast wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

Thursday Night

Patchy fog after 3am. Otherwise, partly cloudy, with a low around 28. South southwest wind 5 to 10 mph becoming west northwest in the evening.

Friday

Mostly sunny, with a high near 51. West northwest wind 5 to 8 mph becoming southeast in the morning.

Friday Night

Partly cloudy, with a low around 33. Southeast wind 8 to 10 mph becoming west after midnight.

Saturday

Sunny, with a high near 48. Northwest wind 10 to 18 mph, with gusts as high as 30 mph.