Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Overcast

55°F

13°C

Humidity	100%
Wind Speed	N 14 mph
Barometer	29.81 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Wind Chill	51°F (11°C)
Last update	11 Oct 12:35 pm CDT

More Information:

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

Extended Forecast for

Harrold SD

This Afternoon
High: 71 °F
Mostly Cloudy
Tonight
Low: 46 °F
Chance
Sprinkles
Columbus Day
High: 64 °F
Slight Chance
Showers then
Mostly Sunny
Monday Night
Low: 42 °F
Mostly Cloudy
Tuesday
High: 57 °F
Partly Sunny
Tuesday Night
Low: 41 °F
Partly Cloudy
Wednesday
High: 61 °F
Mostly Sunny
then Slight
Chance
Showers
Wednesday Night
Low: 42 °F
Showers
Likely
Thursday
High: 59 °F
Chance
Showers

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 71. North northeast wind around 16 mph.

Tonight

A chance of sprinkles after 5am. Mostly cloudy, with a low around 46. North northeast wind 14 to 16 mph, with gusts as high as 24 mph.

Columbus Day

A slight chance of showers before noon, then a chance of sprinkles between noon and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 64. Northeast wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Monday Night

Mostly cloudy, with a low around 42. North northwest wind 11 to 16 mph, with gusts as high as 24 mph.

Tuesday

Partly sunny, with a high near 57. North northwest wind around 10 mph.

Tuesday Night

Partly cloudy, with a low around 41. North wind around 7 mph.

Wednesday

A slight chance of showers after 1pm. Mostly sunny, with a high near 61. Northeast wind 6 to 11 mph. Chance of precipitation is 20%.

Wednesday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 42. East northeast wind 8 to 10 mph. Chance of precipitation is 60%.

Thursday

A chance of showers. Mostly cloudy, with a high near 59. Northeast wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 40%.

Thursday Night

A slight chance of showers before 1am. Partly cloudy, with a low around 39. Breezy. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 55. Breezy.

Friday Night

Mostly clear, with a low around 34.

Saturday

Sunny, with a high near 61.