Current Weather Conditions for Johnston, IA
41°F
Conditions
Wind: 8 mph WSWHumidity: 79%
Probability of Precipitation: 0%
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 |
| 41° | 40° | 38° | 37° | 36° | 36° | 36° | 36° | 37° | 37° | 37° | 37° | 38° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Sunny
Sunny. High near 46, with temperatures falling to around 41 in the afternoon. West southwest wind around 8 mph. |
49°F | 31°F |
|
Tonight |
Mostly Clear
Mostly clear, with a low around 36. Southwest wind 6 to 13 mph, with gusts as high as 21 mph. |
49°F | 31°F |
|
Sunday |
Sunny
Sunny, with a high near 66. Southwest wind 10 to 16 mph, with gusts as high as 26 mph. |
49°F | 31°F |
|
Sunday Night |
Clear
Clear. Low around 45, with temperatures rising to around 48 overnight. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. |
49°F | 31°F |
|
Monday |
Sunny
Sunny, with a high near 70. Southwest wind around 9 mph. |
49°F | 31°F |
|
Monday Night |
Clear
Clear, with a low around 45. |
49°F | 31°F |
|
Tuesday |
Mostly Sunny then Slight Chance T-storms
A slight chance of rain between 1pm and 4pm, then a slight chance of thunderstorms and a slight chance of rain. Mostly sunny, with a high near 68. Chance of precipitation is 20%. |
49°F | 31°F |
|
Tuesday Night |
Slight Chance T-storms then Chance Light Rain
A slight chance of thunderstorms and a slight chance of rain before 7pm, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 34. Chance of precipitation is 50%. |
49°F | 31°F |
|
Wednesday |
Chance Light Rain
A chance of rain before 1pm. Partly sunny, with a high near 47. Chance of precipitation is 50%. |
49°F | 31°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 28. |
49°F | 31°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 55. |
49°F | 31°F |
|
Thursday Night |
Slight Chance Light Rain
A slight chance of rain between 7pm and 1am. Mostly cloudy, with a low around 43. |
49°F | 31°F |
|
Friday |
Mostly Cloudy
Mostly cloudy, with a high near 56. |
49°F | 31°F |
|
Friday Night |
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after 1am. Mostly cloudy, with a low around 30. |
49°F | 31°F |
| Data provided by weather.gov | |||