Johnstown Center Weather Forecast
- 54
- 68
Rain Showers
- 57
- 78
Rain Showers Likely
- 65
- 79
Rain Showers Likely
- 64
- 84
Chance Thunderstorms
- 59
- 82
Chance Thunderstorms
- 56
- 75
Chance Rain Showers
Today 1 Jun Rock
Cooler. Cloudy until late afternoon then becoming partly sunny. Chance of light Showers in the Morning, then Showers likely in the late morning and early afternoon. Chance of light Showers late in the afternoon. Highs in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of Showers 70 percent.
Tonight 1 Jun Rock
Partly cloudy. A 20 percent chance of light rain Showers in the evening. Patchy fog in the late evening and overnight. Lows in the mid 50s. East Winds 5 to 10 Mph shifting to the north after midnight.
Johnstown Center Temperature Statistics
June Temperature
Janesville-Rock County (11.2 miles)
Lowest
–Average June
–Highest
–
Climate (2019–Present)
Janesville-Rock County (11.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
40.8 °FAverage 2019–2024
48.9 °FAverage High 2019–2024
60.1 °F