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Current Weather Conditions for Portsmouth, IA

Partly cloudy, with a low around 9. Northwest wind around 3 mph.
18°F

Conditions

Wind: 3 mph WNW
Humidity: 68%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM
18° 17° 14° 13° 11° 11° 10° 10° 10° 10° 10° 10° 10°

Upcoming Week

Day Forecast High Low
Tonight
Partly Cloudy
Partly cloudy, with a low around 9. Northwest wind around 3 mph.
47°F 32°F
Saturday
Partly Sunny
Partly sunny. High near 26, with temperatures falling to around 24 in the afternoon. Northwest wind 3 to 10 mph, with gusts as high as 16 mph.
47°F 32°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 8. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
47°F 32°F
Sunday
Sunny
Sunny, with a high near 22. Northwest wind 8 to 14 mph, with gusts as high as 22 mph.
47°F 32°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 0. North northwest wind around 7 mph.
47°F 32°F
Monday
Sunny
Sunny, with a high near 20. West northwest wind 2 to 6 mph.
47°F 32°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 10. South wind 5 to 10 mph, with gusts as high as 17 mph.
47°F 32°F
Tuesday
Mostly Cloudy
Mostly cloudy, with a high near 44. South southwest wind 7 to 10 mph, with gusts as high as 16 mph.
47°F 32°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 25. North wind around 7 mph.
47°F 32°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 51. West northwest wind 8 to 12 mph, with gusts as high as 18 mph.
47°F 32°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 22. North northwest wind 5 to 9 mph.
47°F 32°F
Thursday
Sunny
Sunny, with a high near 54. West southwest wind 5 to 10 mph, with gusts as high as 17 mph.
47°F 32°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 31. South southwest wind around 7 mph.
47°F 32°F
Friday
Sunny
Sunny, with a high near 64. Southwest wind 6 to 12 mph, with gusts as high as 18 mph.
47°F 32°F
Data provided by weather.gov