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Current Weather Conditions for Portsmouth, IA

Patchy fog. Mostly clear, with a low around 57. South wind around 2 mph.
58°F

Conditions

Wind: 2 mph SSE
Humidity: 97%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM
58° 57° 57° 57° 57° 62° 67° 73° 76° 78° 80° 81° 81°

Upcoming Week

Day Forecast High Low
Overnight
Patchy Fog
Patchy fog. Mostly clear, with a low around 57. South wind around 2 mph.
81°F 63°F
Sunday
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 83. South wind 2 to 10 mph, with gusts as high as 16 mph.
81°F 63°F
Sunday Night
Mostly Clear
Mostly clear. Low around 62, with temperatures rising to around 64 overnight. South wind 3 to 7 mph.
81°F 63°F
Monday
Sunny
Sunny, with a high near 88. South wind 3 to 9 mph.
81°F 63°F
Monday Night
Mostly Clear
Mostly clear, with a low around 65. South southeast wind around 8 mph.
81°F 63°F
Tuesday
Sunny
Sunny, with a high near 86. South wind 7 to 12 mph, with gusts as high as 20 mph.
81°F 63°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 66. South southeast wind around 10 mph, with gusts as high as 17 mph.
81°F 63°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81. West wind around 12 mph, with gusts as high as 20 mph.
81°F 63°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 60. North wind 6 to 10 mph, with gusts as high as 17 mph.
81°F 63°F
Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 75. North northeast wind around 8 mph.
81°F 63°F
Thursday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 59. East northeast wind around 7 mph.
81°F 63°F
Friday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 78. Southeast wind 6 to 9 mph, with gusts as high as 16 mph.
81°F 63°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southeast wind around 8 mph.
81°F 63°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Southeast wind around 9 mph, with gusts as high as 16 mph.
81°F 63°F
Data provided by weather.gov