Weather in Portland, Indiana, United States

7-Day Detailed Weather Forecast for Portland

This Afternoon

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Rain showers likely before 1pm, then showers and thunderstorms likely. Cloudy, with a high near 74. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Temperature: 61°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 8pm. Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.

Sunday

Temperature: 80°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph.

Sunday Night

Temperature: 60°F

Wind Speed: 0 to 10 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 60. Northeast wind 0 to 10 mph.

Monday

Temperature: 83°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. East wind 0 to 5 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 66°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.

Tuesday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 50%.

Tuesday Night

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.

Wednesday

Temperature: 84°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Wednesday Night

Temperature: 69°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Juneteenth

Temperature: 81°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 50%.

Thursday Night

Temperature: 64°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 64.

Friday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of rain showers after 2pm. Sunny, with a high near 83.

Friday Night

Temperature: 64°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of rain showers before 8pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.