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Current Weather Conditions for Lyman, SD

A chance of showers and thunderstorms after 1pm. Partly sunny. High near 89, with temperatures falling to around 86 in the afternoon. Southeast wind 5 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
71°F

Conditions

Wind: 5 mph ESE
Humidity: 90%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
71° 74° 78° 81° 83° 85° 86° 88° 87° 86° 85° 81° 79°

Upcoming Week

Day Forecast High Low
Today
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Partly sunny. High near 89, with temperatures falling to around 86 in the afternoon. Southeast wind 5 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
88°F 71°F
Tonight
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 4am. Some of the storms could be severe. Mostly cloudy. Low around 62, with temperatures rising to around 65 overnight. East wind 7 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
88°F 71°F
Friday
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1pm and 5pm. Partly sunny, with a high near 88. East southeast wind 6 to 12 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
88°F 71°F
Friday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely between 7pm and 1am. Mostly cloudy, with a low around 62. North northeast wind 6 to 12 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
88°F 71°F
Independence Day
Partly Sunny
Partly sunny, with a high near 87. North northwest wind 6 to 9 mph.
88°F 71°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Partly cloudy, with a low around 62. East wind 5 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
88°F 71°F
Sunday
Sunny
Sunny, with a high near 90. South southeast wind 5 to 15 mph, with gusts as high as 23 mph.
88°F 71°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 66. Southeast wind 9 to 15 mph.
88°F 71°F
Monday
Mostly Sunny
Mostly sunny, with a high near 93. South southeast wind 9 to 18 mph, with gusts as high as 28 mph.
88°F 71°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 66. Chance of precipitation is 20%.
88°F 71°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 91.
88°F 71°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 66.
88°F 71°F
Wednesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.
88°F 71°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 50%.
88°F 71°F
Data provided by weather.gov