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Current Weather Conditions for Lyman, SD

Showers and thunderstorms likely before 5am, then a slight chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 64. East southeast wind around 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
67°F

Conditions

Wind: 20 mph E
Humidity: 90%
Probability of Precipitation: 60%

Hourly Forcast (next 12 hours)

8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM
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Upcoming Week

Day Forecast High Low
Overnight
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 5am, then a slight chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 64. East southeast wind around 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
95°F 69°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 90. Southwest wind 8 to 14 mph. New rainfall amounts between a quarter and half of an inch possible.
95°F 69°F
Sunday Night
Mostly Clear
Mostly clear. Low around 66, with temperatures rising to around 69 overnight. East southeast wind 7 to 13 mph. New rainfall amounts less than a tenth of an inch possible.
95°F 69°F
Monday
Mostly Sunny
Mostly sunny, with a high near 89. West southwest wind 14 to 21 mph, with gusts as high as 31 mph. New rainfall amounts less than a tenth of an inch possible.
95°F 69°F
Monday Night
Mostly Clear then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly clear, with a low around 61. Southwest wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
95°F 69°F
Tuesday
Slight Chance Rain Showers then Sunny
A slight chance of rain showers before 7am. Sunny, with a high near 88. West wind around 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
95°F 69°F
Tuesday Night
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 61. East southeast wind 6 to 10 mph. Chance of precipitation is 40%.
95°F 69°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 7 to 12 mph. Chance of precipitation is 40%.
95°F 69°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. Southeast wind 7 to 12 mph. Chance of precipitation is 20%.
95°F 69°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
95°F 69°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. Chance of precipitation is 40%.
95°F 69°F
Friday
Mostly Sunny
Mostly sunny, with a high near 97.
95°F 69°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
95°F 69°F
Independence Day
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
95°F 69°F
Data provided by weather.gov