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Current Weather Conditions for Portsmouth, IA

Mostly cloudy. Low around 37, with temperatures rising to around 40 overnight. West southwest wind around 5 mph.
62°F

Conditions

Wind: 5 mph WSW
Humidity: 50%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM
62° 59° 56° 51° 49° 49° 49° 46° 45° 44° 42° 40° 39°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy
Mostly cloudy. Low around 37, with temperatures rising to around 40 overnight. West southwest wind around 5 mph.
62°F 37°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 67. North northwest wind around 6 mph.
62°F 37°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 43. South southwest wind 2 to 6 mph.
62°F 37°F
Friday
Sunny
Sunny, with a high near 76. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.
62°F 37°F
Friday Night
Mostly Clear
Mostly clear, with a low around 46. South southwest wind 2 to 6 mph.
62°F 37°F
Saturday
Sunny
Sunny, with a high near 85. South southwest wind 5 to 12 mph, with gusts as high as 18 mph.
62°F 37°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 44. East wind 8 to 15 mph, with gusts as high as 23 mph.
62°F 37°F
Sunday
Mostly Cloudy
Mostly cloudy, with a high near 57. North wind 15 to 18 mph, with gusts as high as 26 mph.
62°F 37°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 27. North northeast wind 6 to 16 mph, with gusts as high as 23 mph.
62°F 37°F
Monday
Mostly Sunny
Mostly sunny, with a high near 52. East wind 6 to 10 mph, with gusts as high as 16 mph.
62°F 37°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 33. South southeast wind around 9 mph.
62°F 37°F
Tuesday
Partly Sunny
Partly sunny, with a high near 56. South southeast wind around 10 mph, with gusts as high as 16 mph.
62°F 37°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 36. Southeast wind around 8 mph.
62°F 37°F
Wednesday
Partly Sunny
Partly sunny, with a high near 68. South southeast wind 9 to 16 mph, with gusts as high as 22 mph.
62°F 37°F
Data provided by weather.gov