Current Weather Conditions for Portsmouth, IA
83°F
Conditions
Wind: 15 mph SSEHumidity: 48%
Probability of Precipitation: 4%
Hourly Forcast (next 12 hours)
| 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM |
| 83° | 82° | 81° | 76° | 74° | 72° | 71° | 70° | 69° | 68° | 66° | 65° | 65° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms between 2am and 4am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 62, with temperatures rising to around 65 overnight. South wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible. |
86°F | 69°F |
|
Thursday |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy. High near 80, with temperatures falling to around 77 in the afternoon. South southwest wind around 12 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
86°F | 69°F |
|
Thursday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 7pm, then showers and thunderstorms between 7pm and 11pm, then a chance of showers and thunderstorms between 11pm and midnight, then showers and thunderstorms likely between midnight and 2am, then a chance of showers and thunderstorms between 2am and 4am, then a chance of showers and thunderstorms between 4am and 5am. Some of the storms could produce heavy rain. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. South wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible. |
86°F | 69°F |
|
Friday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. South southwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
86°F | 69°F |
|
Friday 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 slight chance of showers and thunderstorms. Partly cloudy, with a low around 62. South southwest wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
86°F | 69°F |
|
Saturday |
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 88. South southeast wind 2 to 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
86°F | 69°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 64. South southeast wind around 7 mph. |
86°F | 69°F |
|
Sunday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 84. South southeast wind 5 to 14 mph, with gusts as high as 21 mph. |
86°F | 69°F |
|
Sunday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind 6 to 12 mph, with gusts as high as 17 mph. |
86°F | 69°F |
|
Monday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Southeast wind 6 to 9 mph. |
86°F | 69°F |
|
Monday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Southeast wind 2 to 8 mph. |
86°F | 69°F |
|
Tuesday |
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 88. Southeast wind 3 to 10 mph. |
86°F | 69°F |
|
Tuesday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 67. Southeast wind 5 to 9 mph. |
86°F | 69°F |
|
Wednesday |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southeast wind 5 to 15 mph, with gusts as high as 21 mph. |
86°F | 69°F |
| Data provided by weather.gov | |||