Weather in Denison, Texas, United States

7-Day Detailed Weather Forecast for Denison

Tonight

Temperature: 73°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 73. West southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 inches possible.

Tuesday

Temperature: 92°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: A slight chance of showers and thunderstorms. Partly sunny, with a high near 92. Heat index values as high as 99. North northwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday Night

Temperature: 75°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. Heat index values as high as 99. Northeast wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Temperature: 95°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 95. Heat index values as high as 101. Southeast wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 76. Southeast wind around 5 mph.

Thursday

Temperature: 94°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 94. South wind 5 to 10 mph.

Thursday Night

Temperature: 77°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.

Independence Day

Temperature: 94°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 94. South wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

Temperature: 78°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 78. South wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday

Temperature: 95°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 95.

Saturday Night

Temperature: 77°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 77.

Sunday

Temperature: 97°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 97.

Sunday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 76.

Monday

Temperature: 96°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 96.