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Current Weather Conditions for Portsmouth, IA

Mostly clear. Low around 33, with temperatures rising to around 35 overnight. East wind around 8 mph.
42°F

Conditions

Wind: 6 mph ENE
Humidity: 43%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM
42° 40° 39° 38° 37° 35° 35° 34° 33° 37° 40° 47° 52°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear. Low around 33, with temperatures rising to around 35 overnight. East wind around 8 mph.
57°F 37°F
Monday
Sunny
Sunny, with a high near 70. Southeast wind 9 to 18 mph, with gusts as high as 28 mph.
57°F 37°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 52. South wind 12 to 16 mph, with gusts as high as 24 mph.
57°F 37°F
Tuesday
Sunny
Sunny, with a high near 82. West wind 5 to 10 mph.
57°F 37°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 54. Southeast wind 3 to 7 mph.
57°F 37°F
Wednesday
Sunny
Sunny, with a high near 80. South wind 8 to 21 mph, with gusts as high as 29 mph.
57°F 37°F
Wednesday Night
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. South wind 21 to 24 mph, with gusts as high as 33 mph.
57°F 37°F
Thursday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 77. South southwest wind 20 to 23 mph, with gusts as high as 32 mph.
57°F 37°F
Thursday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly cloudy, with a low around 41. West wind around 17 mph, with gusts as high as 26 mph.
57°F 37°F
Friday
Slight Chance Rain Showers
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 60. Northwest wind around 17 mph, with gusts as high as 26 mph.
57°F 37°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 38. North wind 7 to 13 mph.
57°F 37°F
Saturday
Slight Chance Rain Showers
A slight chance of rain showers after 7am. Partly sunny, with a high near 58. North wind 7 to 14 mph.
57°F 37°F
Saturday Night
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a low around 36. North northeast wind 6 to 12 mph.
57°F 37°F
Sunday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 58. North northeast wind 7 to 12 mph.
57°F 37°F
Data provided by weather.gov