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Current Weather Conditions for Portsmouth, IA

Clear. Low around 69, with temperatures rising to around 71 overnight. South wind around 3 mph.
76°F

Conditions

Wind: 3 mph SSE
Humidity: 81%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM
76° 75° 74° 73° 72° 71° 70° 71° 73° 77° 82° 85° 87°

Upcoming Week

Day Forecast High Low
Overnight
Clear
Clear. Low around 69, with temperatures rising to around 71 overnight. South wind around 3 mph.
81°F 62°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Sunny, with a high near 91. South southwest wind 3 to 9 mph. Chance of precipitation is 20%.
81°F 62°F
Friday Night
Mostly Clear
Mostly clear, with a low around 71. South southwest wind 3 to 7 mph.
81°F 62°F
Saturday
Sunny
Sunny, with a high near 93. North northwest wind around 3 mph.
81°F 62°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 69. East northeast wind around 6 mph.
81°F 62°F
Sunday
Sunny
Sunny, with a high near 92. Southeast wind around 6 mph.
81°F 62°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 74. South southeast wind around 7 mph.
81°F 62°F
Monday
Mostly Sunny
Mostly sunny, with a high near 98. South southwest wind 6 to 9 mph.
81°F 62°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 71. Southeast wind 5 to 8 mph.
81°F 62°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 88. North wind 8 to 13 mph, with gusts as high as 20 mph.
81°F 62°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 63. Northeast wind 3 to 10 mph, with gusts as high as 16 mph.
81°F 62°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 83. East wind 2 to 6 mph.
81°F 62°F
Wednesday Night
Chance Showers And Thunderstorms
A slight chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62. East southeast wind around 6 mph.
81°F 62°F
Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82. Southeast wind 5 to 9 mph.
81°F 62°F
Data provided by weather.gov