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Current Weather Conditions for Portsmouth, IA

Partly sunny. High near 81, with temperatures falling to around 79 in the afternoon. Northwest wind 16 to 20 mph, with gusts as high as 28 mph.
76°F

Conditions

Wind: 16 mph WNW
Humidity: 30%
Probability of Precipitation: 0%

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
76° 79° 79° 79° 79° 79° 80° 78° 75° 68° 65° 62° 60°

Upcoming Week

Day Forecast High Low
This Afternoon
Partly Sunny
Partly sunny. High near 81, with temperatures falling to around 79 in the afternoon. Northwest wind 16 to 20 mph, with gusts as high as 28 mph.
80°F 60°F
Tonight
Mostly Clear
Mostly clear, with a low around 48. North northwest wind 3 to 20 mph, with gusts as high as 28 mph.
80°F 60°F
Wednesday
Sunny
Sunny, with a high near 79. North northwest wind 2 to 8 mph.
80°F 60°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 51. East wind 2 to 12 mph, with gusts as high as 21 mph.
80°F 60°F
Thursday
Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 10am, then a slight chance of showers and thunderstorms between 10am and 1pm. Partly sunny, with a high near 80. South southeast wind 13 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
80°F 60°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 56. South southeast wind 1 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
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Friday
Sunny
Sunny, with a high near 90. Northwest wind 1 to 8 mph.
80°F 60°F
Friday Night
Mostly Clear
Mostly clear, with a low around 57. Northeast wind 3 to 8 mph.
80°F 60°F
Saturday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. East southeast wind 3 to 15 mph, with gusts as high as 22 mph.
80°F 60°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Southeast wind 9 to 14 mph, with gusts as high as 21 mph.
80°F 60°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 88. South southeast wind 10 to 18 mph, with gusts as high as 28 mph.
80°F 60°F
Sunday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 55. South wind 12 to 16 mph, with gusts as high as 24 mph.
80°F 60°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 76. West wind 13 to 17 mph, with gusts as high as 24 mph.
80°F 60°F
Monday Night
Slight Chance Showers And Thunderstorms
A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 50. North wind 6 to 15 mph, with gusts as high as 22 mph.
80°F 60°F
Data provided by weather.gov