Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

57°F

14°C

Humidity	63%
Wind Speed	E 9 mph
Barometer	29.99 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	8 Oct 9:15 pm CDT

More Information:

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

Extended Forecast for

4 Miles SW Tolstoy SD

Tonight
Low: 45 °F
Partly Cloudy
Friday
High: 78 °F
Sunny then
Sunny and
Breezy
Friday Night
Low: 63 °F
Mostly Clear
and Breezy
then Mostly
Clear
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 54 °F
Partly Cloudy
Sunday
High: 66 °F
Partly Sunny
and Breezy
then Mostly
Cloudy
Sunday Night
Low: 41 °F
Mostly Cloudy
and Breezy
then Chance
Showers
Columbus Day
High: 54 °F
Chance
Showers
Monday Night
Low: 38 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 45. East wind around 8 mph.

Friday

Sunny, with a high near 78. Breezy, with a south southeast wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

Friday Night

Mostly clear, with a low around 63. Breezy, with a south wind 17 to 20 mph, with gusts as high as 31 mph.

Saturday

Sunny, with a high near 85. South southwest wind 15 to 18 mph, with gusts as high as 29 mph.

Saturday Night

Partly cloudy, with a low around 54. West southwest wind 8 to 15 mph becoming northeast in the evening.

Sunday

Partly sunny, with a high near 66. Breezy, with a north wind 18 to 20 mph, with gusts as high as 28 mph.

Sunday Night

A chance of showers after 1am. Mostly cloudy, with a low around 41. Breezy, with a north northeast wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Columbus Day

A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 54. North northeast wind 13 to 15 mph. Chance of precipitation is 40%.

Monday Night

Mostly cloudy, with a low around 38. North wind 9 to 15 mph.

Tuesday

Partly sunny, with a high near 57.

Tuesday Night

A chance of showers. Partly cloudy, with a low around 43. Chance of precipitation is 30%.

Wednesday

A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 50%.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 45. Breezy. Chance of precipitation is 50%.