Diablo Lake weather live forecast

Today's maximum temperature in Diablo Lake is expected to be 15°C. Select a day from the live weather forecast for Diablo Lake, Washington State, USA for more weather parameters.

Friday
5th Jun
15

9

0

2
Saturday
6th Jun
12

8

3

2
Sunday
7th Jun
15

8

3

4
Monday
8th Jun
17

9

2

2
Tuesday
9th Jun
16

10

1

3

5-day weather forecast updated at 04:02 on Saturday 6th June 2026 GMT

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

Diablo Lake weather forecast by day

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

Diablo Lake weather for Friday 5th June 2026

Expect mostly cloudy with light rain in Diablo Lake, Washington State with a maximum temperature of 15°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 14 kph from the west.

15
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
75
% chance of some rain
<5
mm of rainfall expected
15
°C wind chill
14
kph wind from W

Diablo Lake weather for Saturday 6th June 2026

Expect mostly cloudy with light rain in Diablo Lake, Washington State with a maximum temperature of 12°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 97% chance of some rain and a light breeze of 11 kph from the west.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
97
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

Diablo Lake weather for Sunday 7th June 2026

Expect mostly cloudy with light rain in Diablo Lake, Washington State with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a light breeze of 9 kph from the south-west.

15
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
47
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
9
kph wind from SW

Diablo Lake weather for Monday 8th June 2026

Expect mostly cloudy with light rain in Diablo Lake, Washington State with a maximum temperature of 17°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a light breeze of 8 kph from the south-west.

17
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
56
% chance of some rain
<2
mm of rainfall expected
17
°C wind chill
8
kph wind from SW

Diablo Lake weather for Tuesday 9th June 2026

Expect cloudy with some rain in Diablo Lake, Washington State with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 93% chance of some rain and a light breeze of 10 kph from the south-west.