Crater Lake weather live forecast

Today's maximum temperature in Crater Lake is expected to be 6°C. Select a day from the live weather forecast for Crater Lake, Oregon, USA for more weather parameters.

Friday
4th Sep
6

0

3

5
Saturday
5th Sep
11

1

6

6
Sunday
6th Sep
8

3

2

3
Monday
7th Sep
13

3

9

6
Tuesday
8th Sep
17

5

7

6

5-day weather forecast updated at 04:03 on Friday 4th September 2026 GMT

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The 5-day weather forecast for Oregon (Crater Lake) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Crater Lake weather forecast by day

Below are the detailed weather forecasts for Crater Lake for the next 5 days.

Crater Lake weather for Friday 4th September 2026

Expect mostly cloudy with light rain in Crater Lake, Oregon with a maximum temperature of 6°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a light breeze of 12 kph from the south-west.

6
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
5
UV index (Moderate)
75
% chance of some rain
<5
mm of rainfall expected
4
°C wind chill
12
kph wind from SW

Crater Lake weather for Saturday 5th September 2026

Expect broken clouds in Crater Lake, Oregon with a maximum temperature of 11°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

11
°C maximum temperature
1
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
11
°C wind chill
9
kph wind from S

Crater Lake weather for Sunday 6th September 2026

Expect mostly cloudy with rain in Crater Lake, Oregon with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a light breeze of 7 kph from the north-west.

8
°C maximum temperature
3
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
3
UV index (Moderate)
86
% chance of some rain
<10
mm of rainfall expected
7
°C wind chill
7
kph wind from NW

Crater Lake weather for Monday 7th September 2026

Expect scattered clouds in Crater Lake, Oregon with a maximum temperature of 13°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

13
°C maximum temperature
3
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from W

Crater Lake weather for Tuesday 8th September 2026

Expect scattered clouds in Crater Lake, Oregon with a maximum temperature of 17°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.