Diablo Lake weather live forecast

Today's maximum temperature in Diablo Lake is expected to be 52°F. Select a day from the live weather forecast for Diablo Lake, Washington State, USA for more weather parameters.

Friday
16th Jan
52

41

3

1
Saturday
17th Jan
54

43

9

1
Sunday
18th Jan
54

43

9

1
Monday
19th Jan
52

41

9

1
Tuesday
20th Jan
50

39

4

1

5-day weather forecast updated at 04:07 on Saturday 17th January 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 16th January 2026

Expect scattered clouds in Diablo Lake, Washington State with a maximum temperature of 52°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the east.

52
°F maximum temperature
41
°F minimum temperature
scattered clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
52
°F wind chill
5
mph wind from E

Diablo Lake weather for Saturday 17th January 2026

Expect clear skies in Diablo Lake, Washington State with a maximum temperature of 54°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the north-east.

54
°F maximum temperature
43
°F minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from NE

Diablo Lake weather for Sunday 18th January 2026

54
°F maximum temperature
43
°F minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
54
°F wind chill
4
mph wind from NE

Diablo Lake weather for Monday 19th January 2026

Expect clear skies in Diablo Lake, Washington State with a maximum temperature of 52°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the east.

52
°F maximum temperature
41
°F minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
52
°F wind chill
4
mph wind from E

Diablo Lake weather for Tuesday 20th January 2026

Expect broken clouds in Diablo Lake, Washington State with a maximum temperature of 50°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the north-east.