Current Weather Conditions for Portsmouth, IA
43°F
Conditions
Wind: 9 mph NWHumidity: 34%
Probability of Precipitation: 1%
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 |
| 43° | 43° | 40° | 37° | 36° | 35° | 35° | 34° | 33° | 32° | 31° | 30° | 30° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Cloudy then Slight Chance Snow Showers
A slight chance of snow showers after 1am. Mostly cloudy. Low around 28, with temperatures rising to around 30 overnight. Northeast wind 3 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. |
64°F | 40°F |
|
Saturday |
Mostly Sunny
Mostly sunny, with a high near 56. East southeast wind 10 to 17 mph, with gusts as high as 25 mph. |
64°F | 40°F |
|
Saturday Night |
Chance Rain Showers
A chance of rain showers after 7pm. Mostly cloudy. Low around 31, with temperatures rising to around 44 overnight. Southeast wind 7 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
64°F | 40°F |
|
Sunday |
Rain And Snow Showers
A chance of rain showers before 7am, then rain and snow showers between 7am and 1pm, then snow showers and blowing snow. Cloudy, with a high near 44. Northwest wind 8 to 38 mph, with gusts as high as 52 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible. |
64°F | 40°F |
|
Sunday Night |
Snow Showers And Blowing Snow then Blowing Snow
Snow showers and blowing snow before 7pm, then blowing snow and a chance of snow showers. Mostly cloudy, with a low around 4. North northwest wind 25 to 36 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible. |
64°F | 40°F |
|
Monday |
Patchy Blowing Snow then Sunny
Patchy blowing snow before 7am. Sunny, with a high near 20. Northwest wind 17 to 24 mph, with gusts as high as 35 mph. |
64°F | 40°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 4. North wind 5 to 15 mph, with gusts as high as 23 mph. |
64°F | 40°F |
|
Tuesday |
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after 1pm. Mostly cloudy, with a high near 38. Southeast wind 5 to 16 mph, with gusts as high as 23 mph. New snow accumulation of less than half an inch possible. |
64°F | 40°F |
|
Tuesday Night |
Slight Chance Light Snow
A slight chance of snow before 7pm, then a slight chance of rain and snow between 7pm and 1am. Mostly cloudy, with a low around 28. South southwest wind 8 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than half an inch possible. |
64°F | 40°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 63. West northwest wind 7 to 12 mph. |
64°F | 40°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 36. West southwest wind around 7 mph. |
64°F | 40°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 70. Southwest wind 6 to 10 mph, with gusts as high as 17 mph. |
64°F | 40°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 38. East wind 6 to 9 mph. |
64°F | 40°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 67. South wind 6 to 12 mph. |
64°F | 40°F |
| Data provided by weather.gov | |||