Weather forecast for 10 daysHarstad, Norway

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 11°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 19km/hSE 135°
  • Humidity: 62%
  • UV index: 0
  • Sunrise: 07:41 CET
  • Sunset: 15:34 CET
  • ▼
Today, in Harstad, expect a mix of sun and clouds throughout the day.
Minor temperature shifts from a high of a crisp 11°C to a low of a chilly 8°C are predicted.
Temperatures are higher than average, more in line with September's norm of 10.9°C than with October's 5.7°C.
Sunrise was at 07:41 and sunset will be at 15:34; the daylight will last for 7h and 52min.

10-day overview

Daily temperatures

Warmest period: today - tomorrow 11°C.
Coldest period: Sunday - Tuesday 8°C.

Chance of precipitation

Highest chance: Thursday 79%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 11°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 19km/hSE 135°
  • Humidity: 62%
  • UV index: 0
  • Sunrise: 07:41 CET
  • Sunset: 15:34 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 11°C
  • 7°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 16km/hSE 132°
  • Humidity: 67%
  • UV index: 0
  • Sunrise: 07:45 CET
  • Sunset: 15:29 CET
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 10°C
  • 6°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 17km/hSSE 166°
  • Humidity: 78%
  • UV index: 0
  • Sunrise: 07:50 CET
  • Sunset: 15:25 CET
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 10°C
  • 7°C
Showers
Showers
  • Precip. probability: 65%
  • Precipitation: 10mm
  • Wind: 22km/hS 179°
  • Humidity: 78%
  • UV index: 0
  • Sunrise: 07:54 CET
  • Sunset: 15:20 CET
  • ▼
  • Thursday
  • 29. Oct 2026
  • 9°C
  • 6°C
Rain
Rain
  • Precip. probability: 79%
  • Precipitation: 9mm
  • Wind: 24km/hSSW 200°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 07:58 CET
  • Sunset: 15:16 CET
  • ▼
  • Friday
  • 30. Oct 2026
  • 9°C
  • 6°C
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 2mm
  • Wind: 14km/hWSW 242°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 08:03 CET
  • Sunset: 15:11 CET
  • ▼
  • Saturday
  • 31. Oct 2026
  • 9°C
  • 5°C
PM Showers
PM Showers
  • Precip. probability: 34%
  • Precipitation: 3mm
  • Wind: 14km/hS 174°
  • Humidity: 79%
  • UV index: 0
  • Sunrise: 08:07 CET
  • Sunset: 15:07 CET
  • ▼
  • Sunday
  • 1. Nov 2026
  • 8°C
  • 6°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 7mm
  • Wind: 19km/hSSW 192°
  • Humidity: 79%
  • UV index: 0
  • Sunrise: 08:12 CET
  • Sunset: 15:02 CET
  • ▼
  • Monday
  • 2. Nov 2026
  • 8°C
  • 5°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 6mm
  • Wind: 19km/hSSW 202°
  • Humidity: 78%
  • UV index: 0
  • Sunrise: 08:16 CET
  • Sunset: 14:58 CET
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 8°C
  • 5°C
Light Rain
Light Rain
  • Precip. probability: 60%
  • Precipitation: 11mm
  • Wind: 22km/hSSW 208°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 08:20 CET
  • Sunset: 14:53 CET
  • ▼
It is expected that a combination of damp and gloomy weather is anticipated.
Rainfall is forecasted nearly every day for the next ten days.
Temperature differences will be unnoticeable in the coming days. Highs will range from 8°C to 11°C, while changes in the overnight low will be also barely noticeable, as the minimum temperature will fluctuate between 5°C and 8°C.
With a maximum temperature of 11°C, Sunday and Monday will be the warmest days; next Sunday through next Tuesday, with the highest temperature of 8°C, will be the coldest days.
Updated: Oct 25, 2026 @ 09:36:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Harstad, a mix of clouds and blue sky is expected.

Today, the maximum temperature will be 11°C, while the minimum temperature will be 8°C.
Today, the maximum temperature will be significantly higher than the average highest temperature of 5.7°C in October. The lowest temperature today will be slightly warmer than the average low temperature.

On Sunday, in Harstad, sunrise was at 07:41 and sunset will be at 15:34 (CET).

In Harstad, the length of the day today will be 7h and 52min.