Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

Lat: 43.03°NLon: 102.52°WElev: 3330ft.

Fair

71°F

22°C

Humidity	13%
Wind Speed	W 10 G 18 mph
Barometer	29.70 in (1004.9 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Last update	15 Apr 2:52 pm MDT

More Information:

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

Extended Forecast for

3 Miles NNW Porcupine SD

Red Flag Warning April 16, 12:00pm until April 16, 07:00pm

Click here for hazard details and duration

Red Flag Warning

Tonight
Low: 49 °F
Mostly Clear
Thursday
High: 79 °F
Breezy.
Mostly Sunny
then Slight
Chance
Showers
Thursday Night
Low: 31 °F
Blustery.
Showers then
Rain/Snow
Likely
Friday
High: 46 °F
Snow Showers
Likely and
Breezy
Friday Night
Low: 22 °F
Slight Chance
Snow Showers
and Blustery
then Mostly
Clear
Saturday
High: 54 °F
Slight Chance
Snow Showers
then Chance
Rain/Snow
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 72 °F
Sunny
Sunday Night
Low: 37 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 49. Southwest wind 11 to 14 mph becoming south in the evening. Winds could gust as high as 23 mph.

Thursday

A 20 percent chance of showers after noon. Mostly sunny, with a high near 79. Breezy, with a southwest wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph.

Thursday Night

Rain showers before 3am, then rain and snow showers likely between 3am and 4am, then snow showers likely after 4am. Low around 31. Wind chill values as low as 20. Blustery, with a north wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Friday

Snow showers likely. Mostly cloudy, with a high near 46. Wind chill values as low as 19 early. Breezy, with a north wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Blustery, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

Saturday

A chance of snow showers before 1pm, then a chance of rain and snow showers between 1pm and 2pm, then a chance of rain showers after 2pm. Mostly sunny, with a high near 54. Northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

Saturday Night

Mostly clear, with a low around 27. Northwest wind 7 to 16 mph becoming southeast in the evening. Winds could gust as high as 26 mph.

Sunday

Sunny, with a high near 72. South wind around 9 mph, with gusts as high as 17 mph.

Sunday Night

Mostly clear, with a low around 37.

Monday

Sunny, with a high near 82.

Monday Night

Mostly clear, with a low around 43.

Tuesday

Sunny, with a high near 82.