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Current Weather Conditions for Portsmouth, IA

Mostly cloudy, with a high near 76. North northeast wind around 5 mph.
70°F

Conditions

Wind: 3 mph NE
Humidity: 59%
Probability of Precipitation: 14%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
70° 72° 73° 74° 75° 75° 75° 74° 73° 69° 67° 65° 64°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Cloudy
Mostly cloudy, with a high near 76. North northeast wind around 5 mph.
91°F 70°F
Tonight
Mostly Cloudy
Mostly cloudy. Low around 59, with temperatures rising to around 61 overnight. East wind around 6 mph.
91°F 70°F
Friday
Mostly Sunny
Mostly sunny, with a high near 79. East wind 7 to 12 mph, with gusts as high as 17 mph.
91°F 70°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 60. East southeast wind 5 to 10 mph.
91°F 70°F
Saturday
Partly Sunny
Partly sunny, with a high near 81. Southeast wind 7 to 16 mph, with gusts as high as 24 mph.
91°F 70°F
Saturday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 71. Southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
91°F 70°F
Sunday
Sunny
Sunny, with a high near 93. South southeast wind 17 to 21 mph, with gusts as high as 30 mph.
91°F 70°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 77. South wind 16 to 21 mph, with gusts as high as 31 mph.
91°F 70°F
Monday
Mostly Sunny
Mostly sunny, with a high near 95. South wind 17 to 23 mph, with gusts as high as 31 mph.
91°F 70°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 74. South wind 12 to 23 mph, with gusts as high as 31 mph.
91°F 70°F
Tuesday
Chance Showers And Thunderstorms then Mostly Sunny
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 94. South wind 10 to 20 mph, with gusts as high as 28 mph.
91°F 70°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 73. South wind 9 to 20 mph, with gusts as high as 29 mph.
91°F 70°F
Wednesday
Chance Showers And Thunderstorms then Mostly Sunny
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 93. South wind 9 to 18 mph, with gusts as high as 26 mph.
91°F 70°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 74. South wind 10 to 17 mph, with gusts as high as 25 mph.
91°F 70°F
Data provided by weather.gov