10-Day Weather Forecast for Lewiston (ME)

Six-hourly outlook through Sunday 6 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Friday
28 Aug
Partly cloudy
20°C (68°F)
0 mm (0 in)
Hourly ›
Saturday
29 Aug
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Mostly sunny
23°C (73°F)
0 mm (0 in)
Partly cloudy
17°C (63°F)
0 mm (0 in)
Hourly ›
Sunday
30 Aug
Mostly clear
16°C (61°F)
0 mm (0 in)
Partly cloudy
19°C (66°F)
0 mm (0 in)
Cloudy
27°C (81°F)
0.1 mm (0 in)
Partly cloudy
20°C (68°F)
0.1 mm (0 in)
Hourly ›
Monday
31 Aug
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Hourly ›
Tuesday
1 Sep
Partly cloudy
15°C (59°F)
0 mm (0 in)
Rain
16°C (61°F)
4.5 mm (0.2 in)
Rain
21°C (70°F)
2.8 mm (0.1 in)
Cloudy
18°C (64°F)
0.1 mm (0 in)
Hourly ›
Wednesday
2 Sep
Cloudy
17°C (63°F)
0.3 mm (0.01 in)
Heavy rain
17°C (63°F)
6.1 mm (0.2 in)
Rain
21°C (70°F)
3.3 mm (0.1 in)
Heavy rain
20°C (68°F)
5.9 mm (0.2 in)
Hourly ›
Thursday
3 Sep
Rain
19°C (66°F)
1.9 mm (0.1 in)
Partly cloudy
19°C (66°F)
0.3 mm (0.01 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Hourly ›
Friday
4 Sep
Clear skies
17°C (63°F)
0 mm (0 in)
Mostly sunny
18°C (64°F)
0.5 mm (0.02 in)
Light rain showers
24°C (75°F)
0.5 mm (0.02 in)
Mostly clear
20°C (68°F)
0 mm (0 in)
Hourly ›
Saturday
5 Sep
Mostly clear
17°C (63°F)
0 mm (0 in)
Partly cloudy
18°C (64°F)
0.2 mm (0.01 in)
Heavy rain showers
23°C (73°F)
7.6 mm (0.3 in)
Cloudy
17°C (63°F)
0.2 mm (0.01 in)
Hourly ›
Sunday
6 Sep
Cloudy
15°C (59°F)
0 mm (0 in)
Cloudy
15°C (59°F)
0.4 mm (0.02 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Lewiston this week?

Today's weather - Friday 28 Aug

This evening, the weather in Lewiston will be partly cloudy, with temperatures around 20°C (68°F), dropping to 16°C (61°F) overnight.

Tomorrow's weather - Saturday 29 Aug

On Saturday, Lewiston will be mostly sunny. The maximum predicted temperature is a warm 23°C (73°F), while the minimum temperature is a mild 16°C (61°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will reach 27°C (81°F) on Thursday before declining again. During this period, expect daytime highs around 23°C (73°F) and nighttime lows around 17°C (63°F). These values are a bit cooler than usual for August. There will be plenty of sunshine throughout this time. Precipitation will be about normal, with mixed conditions, with some heavy rain showers especially on Tue, Wed. There will be rain on around 3 days (Tue, Wed, Thu). Expect generally calm wind conditions.

Weather Forecast FAQ for Lewiston

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 27°C (81°F).

When will be the coldest day?

The coldest day is forecasted for Tuesday with a low of 15°C (59°F).

Will it rain next week in Lewiston?

Yes, rain is expected on 3 days , specifically on Tue, Wed, Thu.

How much rainfall is expected next week?

A total of 26 mm (1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 15°C (59°F) to 27°C (81°F).

More about Lewiston

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

Lewiston weather by month

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

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