Current Weather Conditions for Johnston, IA
61°F
Conditions
Wind: 8 mph SEHumidity: 48%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM |
| 61° | 65° | 68° | 72° | 73° | 73° | 72° | 69° | 66° | 61° | 59° | 58° | 57° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Sunny
Sunny, with a high near 73. Southeast wind around 10 mph. |
73°F | 34°F |
|
Tonight |
Partly Cloudy
Partly cloudy. Low around 53, with temperatures rising to around 55 overnight. Southeast wind 8 to 14 mph, with gusts as high as 22 mph. |
73°F | 34°F |
|
Friday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 4pm and 5pm, then showers and thunderstorms. Mostly sunny. High near 77, with temperatures falling to around 73 in the afternoon. South southeast wind 14 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
73°F | 34°F |
|
Friday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then a chance of rain. Mostly cloudy. Low around 41, with temperatures rising to around 45 overnight. South southwest wind 10 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
73°F | 34°F |
|
Saturday |
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 46. West wind 14 to 22 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
73°F | 34°F |
|
Saturday Night |
Slight Chance Rain And Snow
A slight chance of rain before 7pm, then a slight chance of rain and snow between 7pm and 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%. |
73°F | 34°F |
|
Sunday |
Sunny
Sunny, with a high near 48. |
73°F | 34°F |
|
Sunday Night |
Mostly Clear
Mostly clear, with a low around 33. |
73°F | 34°F |
|
Monday |
Sunny
Sunny, with a high near 69. |
73°F | 34°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 47. |
73°F | 34°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 69. |
73°F | 34°F |
|
Tuesday Night |
Mostly Cloudy then Chance Rain And Snow
A chance of rain and snow after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 30%. |
73°F | 34°F |
|
Wednesday |
Rain And Snow Likely
Rain and snow likely. Partly sunny, with a high near 47. Chance of precipitation is 60%. |
73°F | 34°F |
|
Wednesday Night |
Chance Rain And Snow
Rain likely before 7pm, then a chance of rain and snow. Partly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible. |
73°F | 34°F |
| Data provided by weather.gov | |||