Iona, SD Weather - Find Local Weather

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Iona, South Dakota Weather

Lat: 43.54N, Lon: 99.43W
Wx Zone: SDZ048 ICAO Used: K9V9
Issued 414 PM EDT Thu Sep 20 2018 Valid Fri Sep 21 2018 - Sun Sep 23 2018 ...Severe weather and a threat for flash flooding across the Upper Midwest today... ...Moderate Risk for flash flooding in place over central Oklahoma on Friday into the overnight hours... ...Substantial temperature contrast on the order of 40-50 degrees F from the Dakotas into the central U.S... ...Wet conditions likely across sections of western Washington up into British Columbia... Showers and thun...

Current Conditions

Clear, 0008 clear sky night
Updated: 09/21 4:32 am
Feels Like:
Humidity: 74%
WNW 16 mph
30.09 in
10 mi

Sun/Moon Info.

Cloud Cover: 0%
UV Index: 6
Sunrise: 07:25 AM
Sunset: 07:38 PM
Moonrise: 06:22 PM
Moonset: 03:46 AM
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Update is local observation time. What time is it in Iona? 4:32 AM Friday, September 21, 2018

The best thing one can do when it's raining is to let it rain. ―Henry Wadsworth Longfellow

South Dakota Weather Map

South Dakota Weather Forecast Maps

Iona Weather Forecast

7 day Outlook

Iona, SD Weather Forecast Dated: 328 AM CDT Fri Sep 21 2018
Includes the Counties: Lyman, Including The City Of Kennebec
Mostly Cloudy
Early This Morning... Breezy. Mostly cloudy. Northwest winds 15 to 25 mph.
Today... Mostly cloudy in the morning then clearing. Highs in the lower 60s. Northwest winds 10 to 20 mph shifting to the northeast 5 to 10 mph in the afternoon.
Mostly Clear
Tonight... Mostly clear. Lows in the upper 40s. Southeast winds 5 to 15 mph.
Saturday... Sunny. Highs in the upper 70s. South winds 10 to 15 mph with gusts to around 30 mph.
Sat Night
Saturday Night... Clear. Lows in the lower 50s. Southeast winds 5 to 15 mph.
Mostly Sunny
Sunday... Mostly sunny. Highs in the mid 80s. South winds 5 to 15 mph.
Sun Night
Chance Of Showers
Sunday Night... Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of showers. Lows in the mid 50s.
Chance Of Showers
Monday... Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s.
Mon Night
Partly Cloudy
Monday Night... Partly cloudy. Lows in the upper 40s. Highs in the upper 60s.
Partly Cloudy
Tuesday... Partly cloudy. Lows in the upper 40s. Highs in the upper 60s.
Partly Cloudy
Wednesday... Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
Wed Night
Partly Cloudy
Wednesday Night... Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.