Weather in Fredrikstad
Current conditions, today's hourly forecast, and a 3-day outlook for Fredrikstad, Norway (Europe/Oslo). Data from WeatherAPI.com.
- High / Low
- 15° / 20°
- Wind
- 26 km/h SSW
- Humidity
- 78%
- Rain today
- 11%
- UV
- 2
Active alerts
- Forest fire danger Moderate
Forest fire danger, yellow level, Østlandet and parts of Agder, 2026-07-26T08:00:00+00:00, 2026-08-03T21:59:00+00:00
Areas: Østlandet and parts of Agder
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Local wildfire danger.
- Forest fire danger Severe
High forest fire danger, orange level, Parts of Agder and Telemark, 2026-07-26T08:00:00+00:00, 2026-08-03T21:59:00+00:00
Areas: Parts of Agder and Telemark
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Severe wildfire danger.
- Forest fire danger Severe
High forest fire danger, orange level, Parts of Agder and Telemark, 2026-07-26T08:00:00+00:00, 2026-08-03T21:59:00+00:00
Areas: Parts of Agder and Telemark
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Severe wildfire danger. In the following days, showers may reduce the danger temporarily. However, the danger will not fully subdue until there has been sufficient precipitation.
Today, hour by hour
- 19:00
19° 11% - 20:00 19° 12%
- 21:00 19° 12%
- 22:00
18° 13% - 23:00 18° 13%
3-day outlook
- Wed 29 Jul Partly Cloudy Rain 11% 15° / 20°
- Thu 30 Jul Partly Cloudy Rain 72% 17° / 22°
- Fri 31 Jul Sunny Rain 4% 15° / 19°