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Current Weather Conditions for Portsmouth, IA

Sunny, with a high near 75. West northwest wind 3 to 10 mph, with gusts as high as 20 mph.
70°F

Conditions

Wind: 3 mph NNW
Humidity: 28%
Probability of Precipitation: 2%

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° 71° 73° 75° 75° 75° 75° 75° 70° 63° 60° 57° 55°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 75. West northwest wind 3 to 10 mph, with gusts as high as 20 mph.
81°F 67°F
Tonight
Mostly Clear
Mostly clear. Low around 45, with temperatures rising to around 47 overnight. West wind 1 to 10 mph, with gusts as high as 18 mph.
81°F 67°F
Saturday
Chance Rain Showers then Mostly Sunny
A chance of rain showers between 10am and 11am. Mostly sunny. High near 78, with temperatures falling to around 75 in the afternoon. West northwest wind 3 to 13 mph, with gusts as high as 20 mph.
81°F 67°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 44. North northeast wind 5 to 12 mph, with gusts as high as 18 mph.
81°F 67°F
Sunday
Sunny
Sunny, with a high near 70. North wind 2 to 9 mph.
81°F 67°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 43. Northeast wind 2 to 8 mph.
81°F 67°F
Monday
Mostly Sunny
Mostly sunny, with a high near 78. South southeast wind 3 to 12 mph, with gusts as high as 17 mph.
81°F 67°F
Monday Night
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 54. South wind 12 to 17 mph, with gusts as high as 26 mph.
81°F 67°F
Tuesday
Slight Chance Showers And Thunderstorms then Sunny
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 83. West wind 15 to 20 mph, with gusts as high as 29 mph.
81°F 67°F
Tuesday Night
Clear
Clear, with a low around 47. North northwest wind 3 to 18 mph, with gusts as high as 26 mph.
81°F 67°F
Wednesday
Sunny
Sunny, with a high near 77. North northeast wind 3 to 8 mph.
81°F 67°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 52. East southeast wind around 8 mph, with gusts as high as 16 mph.
81°F 67°F
Thursday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7am. Partly sunny, with a high near 83. South southeast wind 9 to 18 mph, with gusts as high as 26 mph.
81°F 67°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 55. South southeast wind 6 to 15 mph, with gusts as high as 23 mph.
81°F 67°F
Data provided by weather.gov