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Current Weather Conditions for Portsmouth, IA

A slight chance of showers and thunderstorms after 5pm. Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Southeast wind 5 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
57°F

Conditions

Wind: 5 mph SE
Humidity: 82%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
57° 56° 62° 67° 75° 78° 83° 86° 88° 91° 91° 91° 92°

Upcoming Week

Day Forecast High Low
Today
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Southeast wind 5 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
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Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm, then showers and thunderstorms likely between 9pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Mostly cloudy. Low around 58, with temperatures rising to around 60 overnight. East southeast wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
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Saturday
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 1pm and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then a chance of showers and thunderstorms. Partly sunny. High near 86, with temperatures falling to around 84 in the afternoon. East northeast wind 5 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
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Saturday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. East southeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
73°F 46°F
Sunday
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. South southeast wind 15 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
73°F 46°F
Sunday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind 13 to 26 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
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Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 88. South wind 13 to 23 mph, with gusts as high as 33 mph.
73°F 46°F
Monday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 51. West southwest wind 18 to 24 mph, with gusts as high as 33 mph.
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Tuesday
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 7am. Mostly cloudy, with a high near 65. Northwest wind around 18 mph, with gusts as high as 26 mph.
73°F 46°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 41. North northwest wind 5 to 16 mph, with gusts as high as 23 mph.
73°F 46°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 67. North northwest wind 5 to 9 mph.
73°F 46°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 44. East northeast wind 5 to 8 mph.
73°F 46°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 73. East wind 6 to 12 mph, with gusts as high as 18 mph.
73°F 46°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 50. Southeast wind 7 to 10 mph, with gusts as high as 16 mph.
73°F 46°F
Data provided by weather.gov