Wind
ESE
21 mph
G 0 mph
Local Forecast
Chester, SD Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Chester, SD.
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Sunday 11:35 AM CDTSunday 11:35 AM
°F
°C
66°F
Mostly Clear and Windy
- 80° / 44° High / Low
- 66° Feels Like
- 0% Chance of Rain
UV Index
9
Very High
Humidity
68%
Dew 55°F
Sun
6:00 AM · 8:48 PM
Rise · Set
Source: MADISON (KMDS). Slider scrubs the next 12 hours.
5-Day Outlook
Through Thursday
Today
80° 44°
Thunderstorms
Overnight: Thunderstorms
Detailed forecast
Today
A chance of showers and thunderstorms between 3pm and 5pm, then showers and thunderstorms. Some of the storms could be severe. Mostly cloudy. High near 79, with temperatures falling to around 74 in the afternoon. Southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Night
Showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers and thunderstorms between 1am and 5am. Some of the storms could be severe. Cloudy. Low around 44, with temperatures rising to around 47 overnight. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
59° 39°
Thunderstorms Likely
Overnight: Rain Likely
Detailed forecast
Monday
Showers and thunderstorms likely after 1pm. Cloudy, with a high near 58. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Night
Rain showers likely. Cloudy, with a low around 38. North northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Tuesday
55° 35°
Mostly Cloudy
Overnight: Mostly Clear
Detailed forecast
Tuesday
A chance of rain showers before 7am. Mostly cloudy, with a high near 55. Northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Night
Partly cloudy, with a low around 34. North wind 0 to 20 mph, with gusts as high as 30 mph.
Wednesday
66° 42°
Mostly Sunny
Overnight: Partly Cloudy
Detailed forecast
Wednesday
Sunny, with a high near 65.
Night
Partly cloudy, with a low around 42.
Thursday
68° 46°
Mostly Cloudy
Overnight: Slight Chance of Rain
Detailed forecast
Thursday
Partly sunny, with a high near 67.
Night
A slight chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 45.
Chester, SD Weather Analysis Tools
