10-Day Weather Forecast for Johnston

Today's weather - Thursday 15 Oct

For Thursday the predicted weather in Johnston is heavy rain during the afternoon and evening. The maximum temperature is a mild 16°C (61°F), while the minimum temperature is a mild 14°C (57°F).

Tomorrow's weather - Friday 16 Oct

For Friday the forecast for Johnston is clear skies with some rain. Temperatures will range from a cold 10°C (50°F) to a mild 12°C (54°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will start at 16°C (61°F) on Thursday, then cooling down. During this period, expect daytime highs around 13°C (55°F) and nighttime lows around 9°C (48°F). Compared to October norms, this represents a bit cooler than usual weather. The following 10 days will bring some sunshine. Precipitation levels will be a bit more than usual (versus normal October rainfall), with some rainy days. Precipitation is likely on approximately 4 days (Thu, Tue, Wed, Thu).