Mount Vernon, SD Weather - Find Local Weather

World > North America > United States > South Dakota

Mount Vernon, South Dakota Weather

Lat: 43.71N, Lon: 98.26W
Wx Zone: SDZ059 ICAO Used: KMHE
Issued 345 AM EDT Wed May 23 2018 Valid Wed May 23 2018 - Fri May 25 2018 ...Heavy rain possible over parts of the Southeast... A weak boundary extending from the Southern Mid-Atlantic into parts of the Southeast and the Lower Mississippi/Tennessee Valleys will be the focus for showers and thunderstorms through Thursday evening. There will be a slight diurnal component to the areal coverage with these storms. Showers and thunderstorms will also develop over parts of the Weste...

Current Conditions

Sunny, 0001 sunny
Updated: 05/23 9:49 am
Feels Like:
Humidity: 76%
SE 13 mph
29.97 in
10 mi

Sun/Moon Info.

Cloud Cover: 0%
UV Index: 8
Sunrise: 06:00 AM
Sunset: 09:00 PM
Moonrise: 02:49 PM
Moonset: 03:18 AM
Convert °F to °C

Enter a Temp.
Update is local observation time. What time is it in Mount Vernon? 9:49 AM Wednesday, May 23, 2018

I have cotton or flannel sheets, depending on the weather. They have to be ironed, and I get my bed changed nearly every day. ―Martha Stewart

SD Weather Map

Current Conditions Weather Maps

Mount Vernon Weather Forecast

7 day Outlook

Mount Vernon, SD Weather Forecast Dated: 841 AM CDT Wed May 23 2018
Includes the Counties: Davison
Chance Of T-Storm
Rest of Today... Breezy. Partly sunny. Scattered thunderstorms in the morning. Highs around 90. Southeast winds 10 to 15 mph becoming south 15 to 25 mph in the afternoon. Chance of rain 40 percent.
Chance Of T-Storm
Tonight... Partly cloudy in the evening, then mostly cloudy with a 30 percent chance of thunderstorms after midnight. Lows around 68. South winds 10 to 15 mph with gusts to around 25 mph.
Chance Of T-Storm
Thursday... Partly cloudy. A 30 percent chance of thunderstorms in the afternoon. Highs around 88. South winds 10 to 15 mph becoming 15 to 20 mph in the afternoon.
Thu Night
Chance Of T-Storm
Thursday Night... Partly cloudy with a 40 percent chance of thunderstorms. Lows around 62. South winds 10 to 15 mph becoming southwest 5 to 10 mph after midnight.
Friday... Sunny. Highs around 92. West winds 5 to 10 mph.
Fri Night
Mostly Clear
Friday Night... Mostly clear. Lows around 63.
Saturday... Sunny. Highs around 94.
Sat Night
Mostly Clear
Saturday Night... Mostly clear. Lows around 64.
Sunday... Sunny. Highs around 91.
Sun Night
Partly Cloudy
Sunday Night... Partly cloudy. Lows around 65.
Memorial Day
Partly Cloudy
Memorial Day... Partly cloudy. Highs around 89.
Mon Night
Partly Cloudy
Monday Night... Partly cloudy. Lows around 64.