Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Lyman, SD

Mostly cloudy, with a high near 89. South southeast wind 16 to 23 mph, with gusts as high as 31 mph.
83°F

Conditions

Wind: 16 mph SSE
Humidity: 38%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
83° 84° 85° 86° 88° 87° 87° 86° 84° 81° 78° 76° 74°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Cloudy
Mostly cloudy, with a high near 89. South southeast wind 16 to 23 mph, with gusts as high as 31 mph.
88°F 68°F
Tonight
Cloudy then Chance Rain Showers
A chance of rain showers after 2am. Cloudy. Low around 62, with temperatures rising to around 67 overnight. South southeast wind 13 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
88°F 68°F
Friday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Cloudy, with a high near 83. Southeast wind 14 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
88°F 68°F
Friday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and 9pm, then a slight chance of showers and thunderstorms between 10pm and 11pm, then a chance of showers and thunderstorms between 11pm and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southeast wind 17 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.
88°F 68°F
Saturday
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 82. Southeast wind 17 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
88°F 68°F
Saturday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 57. Southeast wind 16 to 24 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
88°F 68°F
Sunday
Rain Showers Likely
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. South southeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
88°F 68°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 59. South southeast wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
88°F 68°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 80. East southeast wind around 10 mph. Chance of precipitation is 40%.
88°F 68°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. Chance of precipitation is 40%.
88°F 68°F
Tuesday
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 20%.
88°F 68°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
88°F 68°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
88°F 68°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 55. Chance of precipitation is 40%.
88°F 68°F
Data provided by weather.gov