10 days weather forecast - Johnston, IA
Thunderstorms Late- Wind: 11mph SE
- Humidity: 76%
- UV index: 0
- Precip. probability: 84%
- Precipitation: 0.39"
- 5:50 am 8:32 pm CDT
AM Showers- Wind: 10mph SW
- Humidity: 72%
- UV index: 6
- Precip. probability: 56%
- Precipitation: 0.16"
- 5:49 am 8:33 pm CDT
Thunderstorms / Wind- Wind: 24mph SSE
- Humidity: 77%
- UV index: 5
- Precip. probability: 79%
- Precipitation: 0.51"
- 5:49 am 8:33 pm CDT
Partly Cloudy- Wind: 14mph WNW
- Humidity: 52%
- UV index: 8
- Precip. probability: 15%
- Precipitation: 0"
- 5:48 am 8:34 pm CDT
Mostly Sunny- Wind: 9mph S
- Humidity: 49%
- UV index: 8
- Precip. probability: 6%
- Precipitation: 0.08"
- 5:47 am 8:35 pm CDT
Scattered Thunderstorms- Wind: 15mph SSE
- Humidity: 61%
- UV index: 5
- Precip. probability: 61%
- Precipitation: 0.51"
- 5:46 am 8:36 pm CDT
Partly Cloudy- Wind: 10mph NNW
- Humidity: 61%
- UV index: 8
- Precip. probability: 24%
- Precipitation: 0.16"
- 5:46 am 8:37 pm CDT
Scattered Thunderstorms- Wind: 11mph SE
- Humidity: 65%
- UV index: 5
- Precip. probability: 58%
- Precipitation: 0.59"
- 5:45 am 8:38 pm CDT
AM Showers- Wind: 12mph NW
- Humidity: 64%
- UV index: 8
- Precip. probability: 31%
- Precipitation: 0.04"
- 5:44 am 8:39 pm CDT
Partly Cloudy- Wind: 13mph WNW
- Humidity: 55%
- UV index: 8
- Precip. probability: 13%
- Precipitation: 0"
- 5:44 am 8:40 pm CDT
The weather will be unstable for the next ten days, and a mix of stormy, cloudy, rainy and sunny weather is anticipated.
Rain is expected on Sunday through Tuesday, Friday through next Monday. With moderate precipitation of 0.59" (15mm), most rainfall is expected on next Sunday.
In the upcoming period, the maximum temperature will range between 75.2°F (24°C) and 82.4°F (28°C), while the lowest nightly temperature fluctuation will be substantial, as the lowest temperature will be between 51.8°F (11°C) and 66.2°F (19°C).
With the highest temperature of 82.4°F (28°C), Monday will be the warmest day; the coldest day will be Wednesday, with a maximum of 75.2°F (24°C).