Weather in Harriman, Tennessee, United States

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7-Day Detailed Weather Forecast for Harriman

This Afternoon

Temperature: 94°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms after 3pm. Mostly sunny. High near 94, with temperatures falling to around 90 in the afternoon. Heat index values as high as 105. Wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 69°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 69. Heat index values as high as 98. Southwest wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 92°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms after 3pm. Mostly sunny. High near 92, with temperatures falling to around 89 in the afternoon. Heat index values as high as 101. Southwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday Night

Temperature: 68°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Heat index values as high as 97. Wind around 0 mph. Chance of precipitation is 30%.

Monday

Temperature: 91°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Wind around 0 mph. Chance of precipitation is 40%.

Monday Night

Temperature: 66°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. Wind around 0 mph. Chance of precipitation is 60%.

Tuesday

Temperature: 85°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of rain showers before 8am, then showers and thunderstorms. Partly sunny, with a high near 85. South wind around 0 mph. Chance of precipitation is 80%.

Tuesday Night

Temperature: 64°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 80%.

Wednesday

Temperature: 80°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 80%.

Wednesday Night

Temperature: 61°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 80%.

Thursday

Temperature: 78°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of rain showers. Mostly sunny, with a high near 78. Chance of precipitation is 30%.

Thursday Night

Temperature: 58°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of rain showers before 8pm. Partly cloudy, with a low around 58. Chance of precipitation is 30%.

Friday

Temperature: 78°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: A slight chance of rain showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 20%.

Friday Night

Temperature: 56°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 56.