Weather in Fort Thompson, South Dakota, United States

7-Day Detailed Weather Forecast for Fort Thompson

Overnight

Temperature: 70°F

Wind Speed: 6 to 9 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Mostly cloudy. Low around 70, with temperatures rising to around 73 overnight. South southeast wind 6 to 9 mph. Chance of precipitation is 30%.

Wednesday

Temperature: 82°F

Wind Speed: 1 to 10 mph

Wind Direction: NNW

Forecast: A chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then a chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 82. North northwest wind 1 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Wednesday Night

Temperature: 65°F

Wind Speed: 5 to 8 mph

Wind Direction: NNE

Forecast: A slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 65. North northeast wind 5 to 8 mph. Chance of precipitation is 20%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 87°F

Wind Speed: 7 mph

Wind Direction: NNE

Forecast: Mostly sunny, with a high near 87. North northeast wind around 7 mph.

Thursday Night

Temperature: 65°F

Wind Speed: 7 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 65. East southeast wind around 7 mph.

Friday

Temperature: 89°F

Wind Speed: 7 to 17 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 89. South southeast wind 7 to 17 mph, with gusts as high as 25 mph.

Friday Night

Temperature: 67°F

Wind Speed: 10 to 17 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 67. South southeast wind 10 to 17 mph. Chance of precipitation is 20%.

Saturday

Temperature: 98°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 98. South wind around 10 mph.

Saturday Night

Temperature: 69°F

Wind Speed: 12 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 69. Southeast wind around 12 mph. Chance of precipitation is 20%.

Sunday

Temperature: 98°F

Wind Speed: 8 to 14 mph

Wind Direction: S

Forecast: Sunny, with a high near 98.

Sunday Night

Temperature: 69°F

Wind Speed: 6 to 14 mph

Wind Direction: NW

Forecast: A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 69. Chance of precipitation is 20%.

Monday

Temperature: 95°F

Wind Speed: 6 to 15 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 95.

Monday Night

Temperature: 66°F

Wind Speed: 10 to 15 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.

Tuesday

Temperature: 87°F

Wind Speed: 10 to 14 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 87. Chance of precipitation is 30%.