Current Weather Conditions for Portsmouth, IA
30°F
Conditions
Wind: 10 mph ESEHumidity: 70%
Probability of Precipitation: 4%
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 |
| 30° | 28° | 30° | 31° | 36° | 40° | 44° | 48° | 51° | 55° | 55° | 56° | 57° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Mostly Sunny
Mostly sunny, with a high near 57. Southeast wind 10 to 20 mph, with gusts as high as 28 mph. |
71°F | 43°F |
|
Tonight |
Chance Light Rain
A chance of rain after 11pm. Mostly cloudy. Low around 29, with temperatures rising to around 45 overnight. South southeast wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
71°F | 43°F |
|
Sunday |
Rain And Snow
Rain likely before 9am, then rain and snow between 9am and 2pm, then snow and areas of blowing snow. Cloudy. High near 47, with temperatures falling to around 26 in the afternoon. Northwest wind 17 to 37 mph, with gusts as high as 54 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible. |
71°F | 43°F |
|
Sunday Night |
Snow And Blowing Snow then Areas Of Blowing Snow
Snow and blowing snow before 7pm, then areas of blowing snow and a slight chance of snow. Mostly cloudy, with a low around 3. Wind chill values as low as -18. North northwest wind 28 to 36 mph, with gusts as high as 53 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible. |
71°F | 43°F |
|
Monday |
Patchy Blowing Snow
Patchy blowing snow before 1pm. Sunny, with a high near 22. Northwest wind 21 to 25 mph, with gusts as high as 36 mph. |
71°F | 43°F |
|
Monday Night |
Mostly Clear
Mostly clear, with a low around 4. North northwest wind 2 to 17 mph, with gusts as high as 25 mph. |
71°F | 43°F |
|
Tuesday |
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after 1pm. Mostly cloudy, with a high near 39. South southeast wind 2 to 16 mph, with gusts as high as 24 mph. |
71°F | 43°F |
|
Tuesday Night |
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before 7pm. Mostly cloudy, with a low around 31. South southwest wind 5 to 15 mph, with gusts as high as 23 mph. |
71°F | 43°F |
|
Wednesday |
Sunny
Sunny, with a high near 65. West northwest wind 5 to 10 mph. |
71°F | 43°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 40. South wind around 6 mph. |
71°F | 43°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 75. Southwest wind 5 to 10 mph. |
71°F | 43°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 41. North northwest wind around 7 mph. |
71°F | 43°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 71. West northwest wind 5 to 10 mph, with gusts as high as 16 mph. |
71°F | 43°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around 44. South southeast wind around 8 mph. |
71°F | 43°F |
| Data provided by weather.gov | |||