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Weather Forecast for Oslo

Oslo, Norway

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Sunny

Current Weather - Oslo: 10°C

Oslo, Norway

Sunny

Feels like 8°C

Wind

4 km/h NNW

Humidity

86%

Pressure

999 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Thursday, August 20, 2026

High

18°C

Low

9°C

Rain Chance

36%

Hourly Forecast

Sunny 10°C
07:00
Sunny 12°C
08:00
Sunny 14°C
09:00
Sunny 16°C
10:00
Sunny 17°C
11:00
Sunny 18°C
12:00
Patchy rain nearby 17°C
13:00
Patchy rain nearby 18°C
14:00
Patchy rain nearby 18°C
15:00
Patchy rain nearby 17°C
16:00
Sunny 17°C
17:00
Patchy rain nearby 16°C
18:00
Sunny 15°C
19:00
Sunny 13°C
20:00
Clear 11°C
21:00
Mist 9°C
22:00
Mist 9°C
23:00
Aug 21

Day Statistics

Maximum Wind

16 km/h

Humidity

71%

Precipitation

1 mm

UV Index

4

Visibility

9 km

Rain Chance

36%

Snow Chance

0%

Sun & Moon

Sunrise

05:44 AM

Sunset

08:56 PM

Moonrise

05:41 PM

Moonset

09:38 PM

Moon Phase

First Quarter

Moon Illumination

58%

Air Quality

PM2.5

7.1

μg/m³

PM10

9.7

μg/m³

NO₂

14.8

μg/m³

O₃

53

μg/m³

SO₂

1.2

μg/m³

CO

223.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

8.56

Diffuse Radiation

3.5

DNI

0.01

GTI

6.85

Weather Alerts

Forest fire danger, yellow level, Parts of Agder and Østlandet, 2026-08-05T08:30:00+00:00, 2026-08-25T21:59:00+00:00

Parts of Agder and Østlandet Aug 5, 08:30 AM - Aug 25, 09:59 PM
Severity: Moderate Urgency: Future

Local wildfire danger. Some rain showers are expected, which can reduced the wildfire danger temporarily, but for a majority of the area the danger will persist.

Vegetation can easily catch fire: Do not use open fire. Follow instructions from local authorities.

Event: Forest fire danger Certainty: Observed Category: Met