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Current Weather Conditions for Portsmouth, IA

Mostly sunny. High near 49, with temperatures falling to around 46 in the afternoon. South southwest wind around 8 mph.
47°F

Conditions

Wind: 8 mph SW
Humidity: 40%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
47° 46° 46° 42° 41° 38° 37° 37° 37° 37° 37° 36° 35°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny. High near 49, with temperatures falling to around 46 in the afternoon. South southwest wind around 8 mph.
61°F 46°F
Tonight
Slight Chance Rain And Snow
A slight chance of rain and snow between 9pm and 2am. Mostly cloudy. Low around 33, with temperatures rising to around 35 overnight. South wind around 6 mph. Chance of precipitation is 20%.
61°F 46°F
Thursday
Partly Sunny
Partly sunny. High near 54, with temperatures falling to around 52 in the afternoon. South southeast wind 3 to 9 mph.
61°F 46°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 28. Southeast wind around 2 mph.
61°F 46°F
Friday
Sunny
Sunny, with a high near 57. South wind around 5 mph.
61°F 46°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 36. South wind around 5 mph.
61°F 46°F
Saturday
Mostly Cloudy
Mostly cloudy, with a high near 59. South wind 2 to 7 mph.
61°F 46°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 33. West northwest wind around 3 mph.
61°F 46°F
Sunday
Sunny
Sunny, with a high near 60. West southwest wind 2 to 8 mph.
61°F 46°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 40. South wind 7 to 10 mph, with gusts as high as 17 mph.
61°F 46°F
Washington's Birthday
Mostly Cloudy
Mostly cloudy, with a high near 61. South wind 9 to 16 mph, with gusts as high as 23 mph.
61°F 46°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 45. South southeast wind around 10 mph, with gusts as high as 18 mph.
61°F 46°F
Tuesday
Partly Sunny
Partly sunny, with a high near 67. South wind 12 to 17 mph, with gusts as high as 26 mph.
61°F 46°F
Tuesday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 41. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.
61°F 46°F
Data provided by weather.gov