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Current Weather Conditions for Portsmouth, IA

Mostly cloudy. Low around 39, with temperatures rising to around 41 overnight. Northwest wind around 13 mph, with gusts as high as 20 mph.
44°F

Conditions

Wind: 13 mph NW
Humidity: 90%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
44° 42° 41° 41° 40° 40° 42° 44° 47° 49° 52° 53° 54°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 39, with temperatures rising to around 41 overnight. Northwest wind around 13 mph, with gusts as high as 20 mph.
69°F 47°F
Tuesday
Slight Chance Rain Showers
A slight chance of rain showers after 8am. Mostly cloudy. High near 55, with temperatures falling to around 53 in the afternoon. North northwest wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
69°F 47°F
Tuesday Night
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before 10pm. Mostly cloudy. Low around 37, with temperatures rising to around 39 overnight. North northwest wind 3 to 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
69°F 47°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 60. North northwest wind 1 to 8 mph.
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Wednesday Night
Slight Chance Rain Showers
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 40. Southwest wind 2 to 7 mph. Chance of precipitation is 20%.
69°F 47°F
Thursday
Partly Sunny
Partly sunny, with a high near 58. North wind 5 to 12 mph, with gusts as high as 18 mph.
69°F 47°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 34. North northeast wind 2 to 10 mph, with gusts as high as 16 mph.
69°F 47°F
Friday
Mostly Sunny
Mostly sunny, with a high near 59. North wind 2 to 9 mph.
69°F 47°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 35. North northeast wind 0 to 8 mph.
69°F 47°F
Saturday
Sunny
Sunny, with a high near 65. West wind 0 to 7 mph.
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Saturday Night
Mostly Clear
Mostly clear, with a low around 41. Southwest wind 2 to 6 mph.
69°F 47°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 72. West southwest wind 3 to 10 mph, with gusts as high as 17 mph.
69°F 47°F
Sunday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 46. East wind 2 to 9 mph.
69°F 47°F
Monday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 72. North wind 2 to 13 mph, with gusts as high as 20 mph.
69°F 47°F
Data provided by weather.gov