10-Day Weather Forecast for Johnstone
Six-hourly outlook through Friday 11 September. Updated every three hours via MET Norway.
What's the weather in Johnstone this week?
Today's weather - Wednesday 2 Sep
For the rest of Wednesday the predicted weather in Johnstone is heavy rain during the afternoon and evening. The temperature will be around 16°C (61°F).
Tomorrow's weather - Thursday 3 Sep
For Thursday the forecast for Johnstone is rain during the afternoon and evening. High temperatures will reach a mild 16°C (61°F), with lows dropping to around 13°C (55°F).
10-Day Weather Forecast
The 10-day forecast shows that temperatures will get cooler. During this period, expect daytime highs around 15°C (59°F) and nighttime lows around 12°C (54°F). Compared to typical September conditions, these temperatures are typical. There will be a mix of sun and clouds throughout this time. Precipitation levels will be much more than usual (versus normal September rainfall), with some rainy days. Precipitation is expected on roughly 6 days (Wed, Thu, Fri, Sun, Mon, Tue).
Weather Forecast FAQ for Johnstone
When will be the warmest day next week?
The warmest day is expected to be Sunday with a high of 17°C (63°F).
When will be the coldest day?
The coldest day is forecasted for Wednesday with a low of 9°C (48°F).
Will it rain next week in Johnstone?
Yes, rain is expected on 6 days , specifically on Wed, Thu, Fri, Sun, Mon, Tue.
How much rainfall is expected next week?
A total of 105 mm (4.1 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 9°C (48°F) to 17°C (63°F).
More about Johnstone
Explore the full Johnstone climate overview with monthly averages, or check rainfall data and temperature by month.
Johnstone weather by month
Browse monthly averages for Johnstone: climate by month with temperature, rainfall and sunshine.
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