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Current Weather Conditions for Portsmouth, IA

Mostly cloudy. Low around 26, with temperatures rising to around 29 overnight. East northeast wind around 12 mph.
33°F

Conditions

Wind: 10 mph ENE
Humidity: 72%
Probability of Precipitation: 3%

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
33° 31° 30° 29° 28° 26° 27° 31° 34° 37° 40° 43° 44°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 26, with temperatures rising to around 29 overnight. East northeast wind around 12 mph.
57°F 40°F
Saturday
Sunny
Sunny, with a high near 45. East wind 8 to 13 mph, with gusts as high as 21 mph.
57°F 40°F
Saturday Night
Mostly Clear
Mostly clear. Low around 16, with temperatures rising to around 18 overnight. North northeast wind around 10 mph, with gusts as high as 16 mph.
57°F 40°F
Sunday
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 31. East northeast wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
57°F 40°F
Sunday Night
Slight Chance Light Snow
A slight chance of snow. Mostly cloudy, with a low around 22. East southeast wind around 8 mph. Chance of precipitation is 20%.
57°F 40°F
Monday
Cloudy then Chance Rain And Snow
A chance of rain and snow after noon. Cloudy, with a high near 39. Southeast wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
57°F 40°F
Monday Night
Light Rain
Rain. Cloudy, with a low around 30. East southeast wind 5 to 9 mph.
57°F 40°F
Tuesday
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 47. East northeast wind 5 to 9 mph.
57°F 40°F
Tuesday Night
Chance Light Rain
A chance of rain. Partly cloudy, with a low around 31. Northeast wind around 7 mph.
57°F 40°F
Wednesday
Chance Light Rain
A chance of rain. Mostly sunny, with a high near 48. East wind 6 to 9 mph.
57°F 40°F
Wednesday Night
Chance Light Rain
A chance of rain. Partly cloudy, with a low around 35. South southeast wind around 6 mph.
57°F 40°F
Thursday
Mostly Sunny then Slight Chance Light Rain
A slight chance of rain after noon. Mostly sunny, with a high near 62. South wind 5 to 12 mph, with gusts as high as 18 mph.
57°F 40°F
Thursday Night
Chance Rain
A chance of rain. Mostly cloudy, with a low around 35. East southeast wind around 9 mph, with gusts as high as 16 mph.
57°F 40°F
Friday
Chance Light Rain
A chance of rain. Partly sunny, with a high near 50. North wind 9 to 13 mph, with gusts as high as 20 mph.
57°F 40°F
Data provided by weather.gov