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Current Weather Conditions for Portsmouth, IA

Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. East wind around 6 mph.
73°F

Conditions

Wind: 6 mph E
Humidity: 84%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
73° 72° 70° 70° 69° 68° 71° 75° 80° 83° 85° 86° 87°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. East wind around 6 mph.
85°F 64°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 89. East southeast wind around 7 mph.
85°F 64°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 72. South southeast wind around 6 mph.
85°F 64°F
Monday
Sunny
Sunny, with a high near 96. South southwest wind 6 to 10 mph, with gusts as high as 16 mph.
85°F 64°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 71. West wind around 7 mph. Chance of precipitation is 30%.
85°F 64°F
Tuesday
Slight Chance Showers And Thunderstorms then Sunny
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 88. North wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
85°F 64°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 62. North northeast wind 2 to 10 mph, with gusts as high as 16 mph.
85°F 64°F
Wednesday
Partly Sunny
Partly sunny, with a high near 82. North northeast wind around 5 mph.
85°F 64°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 61. East wind around 3 mph.
85°F 64°F
Thursday
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 81. South southeast wind 3 to 9 mph.
85°F 64°F
Thursday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind around 8 mph.
85°F 64°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 84. Southeast wind around 9 mph.
85°F 64°F
Friday Night
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. East southeast wind 3 to 9 mph.
85°F 64°F
Saturday
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 89. Southeast wind 3 to 8 mph.
85°F 64°F
Data provided by weather.gov