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Current Weather Conditions for Portsmouth, IA

Sunny. High near 55, with temperatures falling to around 52 in the afternoon. South wind 3 to 9 mph, with gusts as high as 18 mph.
40°F

Conditions

Wind: 6 mph SE
Humidity: 54%
Probability of Precipitation: 4%

Hourly Forcast (next 12 hours)

3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM
40° 43° 46° 49° 51° 53° 55° 55° 52° 46° 43° 41° 38°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny. High near 55, with temperatures falling to around 52 in the afternoon. South wind 3 to 9 mph, with gusts as high as 18 mph.
55°F 40°F
Tonight
Mostly Clear
Mostly clear, with a low around 28. Northeast wind around 2 mph.
55°F 40°F
Friday
Sunny
Sunny. High near 55, with temperatures falling to around 52 in the afternoon. West northwest wind around 3 mph.
55°F 40°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 35. South southeast wind around 3 mph.
55°F 40°F
Saturday
Slight Chance Light Rain
A slight chance of rain. Partly sunny, with a high near 58. Southeast wind 2 to 6 mph. Chance of precipitation is 20%.
55°F 40°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 31. North wind around 3 mph.
55°F 40°F
Sunday
Sunny
Sunny, with a high near 59. West southwest wind 2 to 8 mph.
55°F 40°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 38. South wind around 9 mph, with gusts as high as 16 mph.
55°F 40°F
Washington's Birthday
Partly Sunny
Partly sunny, with a high near 62. South wind 8 to 13 mph, with gusts as high as 20 mph.
55°F 40°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 43. South southeast wind around 9 mph, with gusts as high as 16 mph.
55°F 40°F
Tuesday
Partly Sunny
Partly sunny, with a high near 67. South wind 10 to 16 mph, with gusts as high as 24 mph.
55°F 40°F
Tuesday Night
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a low around 39. West southwest wind around 12 mph, with gusts as high as 18 mph.
55°F 40°F
Wednesday
Slight Chance Light Rain then Mostly Sunny
A slight chance of rain before noon. Mostly sunny, with a high near 58. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.
55°F 40°F
Wednesday Night
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a low around 33. North northwest wind around 10 mph, with gusts as high as 16 mph.
55°F 40°F
Data provided by weather.gov