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Current Weather Conditions for Lightcap, SD

A chance of showers and thunderstorms after 3pm. Partly sunny. High near 109, with temperatures falling to around 103 in the afternoon. Heat index values as high as 107. Southeast wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
108°F

Conditions

Wind: 6 mph SE
Humidity: 16%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
108° 109° 109° 106° 103° 99° 93° 88° 83° 81° 79° 78° 76°

Upcoming Week

Day Forecast High Low
This Afternoon
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 3pm. Partly sunny. High near 109, with temperatures falling to around 103 in the afternoon. Heat index values as high as 107. Southeast wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
109°F 73°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. South southeast wind 5 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
109°F 73°F
Sunday
Sunny
Sunny, with a high near 105. Heat index values as high as 103. North wind 3 to 14 mph, with gusts as high as 23 mph.
109°F 73°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 69. North northeast wind 5 to 13 mph, with gusts as high as 21 mph.
109°F 73°F
Monday
Mostly Sunny
Mostly sunny, with a high near 99. East wind 3 to 13 mph, with gusts as high as 21 mph.
109°F 73°F
Monday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 69. South southeast wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
109°F 73°F
Tuesday
Sunny
Sunny, with a high near 98. East southeast wind 7 to 15 mph, with gusts as high as 23 mph.
109°F 73°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 68. East southeast wind 9 to 14 mph, with gusts as high as 22 mph.
109°F 73°F
Wednesday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after noon. Mostly sunny, with a high near 99. Southeast wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
109°F 73°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 40%.
109°F 73°F
Thursday
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
109°F 73°F
Thursday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 65. Chance of precipitation is 20%.
109°F 73°F
Friday
Mostly Sunny
Mostly sunny, with a high near 94.
109°F 73°F
Friday Night
Mostly Clear then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after midnight. Mostly clear, with a low around 65. Chance of precipitation is 20%.
109°F 73°F
Data provided by weather.gov