Weather in Lewistown, Pennsylvania, United States

7-Day Detailed Weather Forecast for Lewistown

This Afternoon

Temperature: 90°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely. Mostly cloudy. High near 90, with temperatures falling to around 84 in the afternoon. Southeast wind around 3 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Temperature: 71°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely before 9pm, then showers and thunderstorms likely between 9pm and 10pm, then patchy fog and showers and thunderstorms likely between 10pm and 11pm, then areas of fog and showers and thunderstorms likely between 11pm and 1am, then areas of fog and a chance of showers and thunderstorms between 1am and 4am, then a chance of rain showers and patchy fog between 4am and 5am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 71. South wind around 2 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Temperature: 85°F

Wind Speed: 2 to 7 mph

Wind Direction: SW

Forecast: Rain showers likely and patchy fog before 11am, then showers and thunderstorms. Mostly cloudy, with a high near 85. Southwest wind 2 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Temperature: 65°F

Wind Speed: 1 to 6 mph

Wind Direction: W

Forecast: Showers and thunderstorms before 8pm, then areas of fog. Partly cloudy, with a low around 65. West wind 1 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Temperature: 87°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Areas of fog before 8am. Sunny, with a high near 87. Northwest wind around 3 mph.

Wednesday Night

Temperature: 63°F

Wind Speed: 0 to 3 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 63.

Thursday

Temperature: 87°F

Wind Speed: 1 to 6 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms after 2pm. Sunny, with a high near 87. Chance of precipitation is 30%.

Thursday Night

Temperature: 60°F

Wind Speed: 1 to 5 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 60. Chance of precipitation is 30%.

Independence Day

Temperature: 87°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Sunny, with a high near 87.

Friday Night

Temperature: 61°F

Wind Speed: 2 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 61.

Saturday

Temperature: 90°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 90.

Saturday Night

Temperature: 67°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 67.

Sunday

Temperature: 93°F

Wind Speed: 1 to 6 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.

Sunday Night

Temperature: 70°F

Wind Speed: 1 to 6 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 70.