10-Day Weather Forecast for Johnston

Six-hourly outlook through Tuesday 8 September. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Sunday
30 Aug
Rain showers
15°C (59°F)
4.1 mm (0.2 in)
Rain showers
17°C (63°F)
4.2 mm (0.2 in)
Rain showers
15°C (59°F)
3.2 mm (0.1 in)
Hourly ›
Monday
31 Aug
Rain showers
14°C (57°F)
1.2 mm (0.05 in)
Partly cloudy
14°C (57°F)
0.3 mm (0.01 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Hourly ›
Tuesday
1 Sep
Cloudy
14°C (57°F)
0 mm (0 in)
Rain showers
14°C (57°F)
1.2 mm (0.05 in)
Rain
18°C (64°F)
1.6 mm (0.1 in)
Cloudy
17°C (63°F)
0.2 mm (0.01 in)
Hourly ›
Wednesday
2 Sep
Light rain
16°C (61°F)
0.7 mm (0.03 in)
Rain
17°C (63°F)
1.6 mm (0.1 in)
Light rain
19°C (66°F)
0.9 mm (0.04 in)
Cloudy
18°C (64°F)
0.2 mm (0.01 in)
Hourly ›
Thursday
3 Sep
Rain
18°C (64°F)
4.7 mm (0.2 in)
Light rain
18°C (64°F)
0.6 mm (0.02 in)
Rain
20°C (68°F)
2.9 mm (0.1 in)
Light rain
18°C (64°F)
0.9 mm (0.04 in)
Hourly ›
Friday
4 Sep
Cloudy
17°C (63°F)
0.1 mm (0 in)
Cloudy
16°C (61°F)
0 mm (0 in)
Cloudy
18°C (64°F)
0.2 mm (0.01 in)
Rain
16°C (61°F)
2.3 mm (0.1 in)
Hourly ›
Saturday
5 Sep
Rain
15°C (59°F)
4 mm (0.2 in)
Rain
18°C (64°F)
1.6 mm (0.1 in)
Light rain
20°C (68°F)
0.9 mm (0.04 in)
Heavy rain
19°C (66°F)
5.7 mm (0.2 in)
Hourly ›
Sunday
6 Sep
Cloudy
13°C (55°F)
0.1 mm (0 in)
Cloudy
13°C (55°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Mostly clear
14°C (57°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Clear skies
10°C (50°F)
0 mm (0 in)
Cloudy
9°C (48°F)
0.1 mm (0 in)
Cloudy
16°C (61°F)
0.1 mm (0 in)
Mostly clear
15°C (59°F)
0.2 mm (0.01 in)
Hourly ›
Tuesday
8 Sep
Heavy rain
14°C (57°F)
5.1 mm (0.2 in)
Heavy rain
14°C (57°F)
5.9 mm (0.2 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Johnston this week?

Today's weather - Sunday 30 Aug

For Sunday the predicted weather in Johnston is rain showers throughout the day. The maximum temperature is a mild 17°C (63°F), while the minimum temperature is a mild 15°C (59°F).

Tomorrow's weather - Monday 31 Aug

For Monday the forecast for Johnston is cloudy with some rain during the night. Temperatures will range from a mild 14°C (57°F) to a mild 17°C (63°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will vary between 16°C (61°F) and 20°C (68°F). During this period, expect daytime highs around 18°C (64°F) and nighttime lows around 15°C (59°F). Compared to August norms, this represents typical weather. Expect more rainfall than usual (compared to average August levels), the days are characterized by some rainy days. Precipitation is likely on about 7 days (Sun, Mon, Tue, Wed, Thu, Fri, Sat).

Weather Forecast FAQ for Johnston

When will be the warmest day next week?

The warmest day is expected to be Saturday with a high of 20°C (68°F).

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of 13°C (55°F).

Will it rain next week in Johnston?

Yes, rain is expected on 7 days , specifically on Sun, Mon, Tue, Wed, Thu, Fri, Sat.

How much rainfall is expected next week?

A total of 43 mm (1.7 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 13°C (55°F) to 20°C (68°F).

More about Johnston

Explore the full Johnston climate overview with monthly averages, or check rainfall data and temperature by month.

Johnston weather by month

Browse monthly averages for Johnston: climate by month with temperature, rainfall and sunshine.

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