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Current Weather Conditions for Portsmouth, IA

A slight chance of showers and thunderstorms. Sunny. High near 80, with temperatures falling to around 78 in the afternoon. South southeast wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
77°F

Conditions

Wind: 14 mph SSE
Humidity: 74%
Probability of Precipitation: 11%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
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Upcoming Week

Day Forecast High Low
This Afternoon
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Sunny. High near 80, with temperatures falling to around 78 in the afternoon. South southeast wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
83°F 70°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy. Low around 60, with temperatures rising to around 63 overnight. Southeast wind 1 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
83°F 70°F
Monday
Mostly Sunny
Mostly sunny, with a high near 85. Northeast wind 1 to 8 mph.
83°F 70°F
Monday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59. East northeast wind 5 to 8 mph. Chance of precipitation is 20%.
83°F 70°F
Tuesday
Partly Sunny
Partly sunny, with a high near 81. East southeast wind 6 to 12 mph, with gusts as high as 18 mph.
83°F 70°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 57. Southeast wind 7 to 12 mph, with gusts as high as 17 mph.
83°F 70°F
Wednesday
Partly Sunny
Partly sunny, with a high near 81. South southeast wind 9 to 15 mph, with gusts as high as 22 mph.
83°F 70°F
Wednesday Night
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. South wind 9 to 14 mph, with gusts as high as 21 mph.
83°F 70°F
Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South wind 9 to 14 mph, with gusts as high as 21 mph.
83°F 70°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind 8 to 12 mph, with gusts as high as 18 mph.
83°F 70°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 84. South wind 8 to 12 mph, with gusts as high as 18 mph.
83°F 70°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind 5 to 10 mph, with gusts as high as 16 mph.
83°F 70°F
Saturday
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind 3 to 8 mph.
83°F 70°F
Saturday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64. South southeast wind 2 to 7 mph.
83°F 70°F
Data provided by weather.gov