Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Johnston, IA

Partly cloudy, with a low around 34. North northwest wind around 13 mph, with gusts as high as 22 mph.

34°F

Conditions

Wind: 13 mph NNW
Humidity: 85%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 AM

11 AM

12 PM

1 PM

2 PM

3 PM

4 PM

5 PM

6 PM

7 PM

8 PM

9 PM

10 PM

34°

34°

34°

34°

34°

37°

38°

40°

41°

43°

45°

45°

45°

Upcoming Week

Day	Forecast	High	Low
Overnight	Partly Cloudy Partly cloudy, with a low around 34. North northwest wind around 13 mph, with gusts as high as 22 mph.	57°F	35°F
Tuesday	Partly Sunny Partly sunny. High near 46, with temperatures falling to around 43 in the afternoon. North northwest wind 10 to 14 mph, with gusts as high as 24 mph.	57°F	35°F
Tuesday Night	Mostly Clear Mostly clear. Low around 25, with temperatures rising to around 27 overnight. Northwest wind 2 to 7 mph.	57°F	35°F
Wednesday	Sunny Sunny. High near 48, with temperatures falling to around 45 in the afternoon. West southwest wind around 3 mph.	57°F	35°F
Wednesday Night	Mostly Cloudy Mostly cloudy, with a low around 34. Southeast wind 2 to 6 mph.	57°F	35°F
Thursday	Chance Light Rain then Mostly Cloudy A chance of rain before noon. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.	57°F	35°F
Thursday Night	Partly Cloudy Partly cloudy, with a low around 29.	57°F	35°F
Friday	Sunny Sunny, with a high near 50.	57°F	35°F
Friday Night	Partly Cloudy Partly cloudy, with a low around 32.	57°F	35°F
Saturday	Mostly Sunny then Slight Chance Light Rain A slight chance of rain after noon. Mostly sunny, with a high near 50.	57°F	35°F
Saturday Night	Slight Chance Light Rain A slight chance of rain. Partly cloudy, with a low around 33.	57°F	35°F
Sunday	Sunny Sunny, with a high near 53.	57°F	35°F
Sunday Night	Partly Cloudy Partly cloudy, with a low around 34.	57°F	35°F
Washington's Birthday	Partly Sunny Partly sunny, with a high near 57.	57°F	35°F
Data provided by weather.gov