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Current Weather Conditions for Portsmouth, IA

Sunny, with a high near 87. South wind around 10 mph.
87°F

Conditions

Wind: 9 mph S
Humidity: 51%
Probability of Precipitation: 7%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
87° 86° 86° 85° 81° 79° 74° 72° 71° 69° 68° 68° 67°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 87. South wind around 10 mph.
87°F 60°F
Tonight
Mostly Clear
Mostly clear. Low around 63, with temperatures rising to around 65 overnight. South southeast wind 3 to 8 mph.
87°F 60°F
Tuesday
Sunny
Sunny. High near 87, with temperatures falling to around 85 in the afternoon. South wind 2 to 7 mph.
87°F 60°F
Tuesday Night
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62. South southeast wind 2 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
87°F 60°F
Wednesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 81. South southeast wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
87°F 60°F
Wednesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. Southeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
87°F 60°F
Thursday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 74. South southeast wind 3 to 8 mph.
87°F 60°F
Thursday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely 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 59. Southeast wind around 6 mph.
87°F 60°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. South southeast wind 5 to 8 mph.
87°F 60°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southeast wind 2 to 7 mph.
87°F 60°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 71. South southeast wind 3 to 7 mph.
87°F 60°F
Saturday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 55. South southeast wind around 5 mph.
87°F 60°F
Sunday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 75. South southwest wind 2 to 7 mph.
87°F 60°F
Sunday Night
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 56. South southeast wind around 6 mph.
87°F 60°F
Data provided by weather.gov