Weather in The Island ⛅ (Washington), United States - Weather Forecast

Sun

Apr 28
Stable

~6 l/m² 56%

3-5 cm snow

-2 °C low

2 °C high

27 / 34 km/h

Sun Apr 28

Mon

Apr 29
Mostly stable

~5 l/m² 56%

3-5 cm snow

-6 °C low

-1 °C high

34 / 40 km/h

Mon Apr 29

Tue

Apr 30
Mostly stable

~0.5 l/m² 29%

-6 °C low

1 °C high

34 / 42 km/h

Tue Apr 30

Wed

May 1
Stable

-5 °C low

4 °C high

28 / 35 km/h

Wed May 1

Thu

May 2
Stable

1 °C low

6 °C high

26 / 33 km/h

Thu May 2

Fri

May 3
Stable

5 °C low

7 °C high

14 / 22 km/h

Fri May 3

Sat

May 4
Stable

4 °C low

9 °C high

25 / 25 km/h

Sat May 4

28 Apr will be cool and the weather will be very stable.
There is a 56% probability of light rainfall, light sleet and snowfall, light snowfall and showers.
The sky will be overcast:

37% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

46% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

83% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

19% convective clouds (Cumulonimbus)

The highest temperature will reach 3 degrees Celsius, while the the lowest temperature will drop to -3 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1016 mb. Relative humidity will be very high.

Sunday
Weather

Precipitation mm probability

Showers (% of Precipitation)

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00

0.3 40%

0 °C

-3 °C

11 km/h

12 km/h

1017 mb

93.2%

1,643 m

354 m

Apr, 28 02:00 @ Stable

05:00

1 55%

0 °C

-5 °C

-1

14 km/h

17 km/h

1017 mb

93.9%

1,499 m

276 m

Apr, 28 05:00 @ Stable

08:00

0.5 51%

17%

0 °C

-6 °C

-2

-0

20 km/h

27 km/h

1017 mb

88.5%

1,455 m

350 m

Apr, 28 08:00 @ Stable

11:00

0.7 49%

44%

1 °C

-4 °C

-3

17 km/h

18 km/h

1016 mb

68.9%

1,614 m

1,171 m

Apr, 28 11:00 @ Stable

14:00

2 °C

-2 °C

18 km/h

21 km/h

1015 mb

61.8%

1,753 m

1,376 m

Apr, 28 14:00 @ Stable

17:00

0.7 44%

89%

1 °C

-5 °C

25 km/h

31 km/h

1015 mb

78.4%

1,591 m

804 m

Apr, 28 17:00 @ Stable

20:00

0.6 49%

28%

-1 °C

-8 °C

-2

27 km/h

34 km/h

1016 mb

90.6%

1,350 m

411 m

Apr, 28 20:00 @ Very stable

23:00

1.6 56%

21%

-2 °C

-9 °C

-3

24 km/h

30 km/h

1017 mb

93.7%

1,201 m

299 m

Apr, 28 23:00 @ Very stable

29 Apr will be cold and the weather will be stable, thunderstorms not likely.
There is a 56% probability of light snowfall and showers.
The sky will be partly cloudy:

32% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

40% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

8% convective clouds (Cumulonimbus)

The highest temperature will reach 0 degrees Celsius, while the the lowest temperature will drop to -7 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1016 mb. Relative humidity will be very high.

Monday
Weather

Precipitation mm probability

Showers (% of Precipitation)

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00

0.6 41%

25%

-3 °C

-10 °C

-4

-2

20 km/h

22 km/h

1016 mb

92.6%

1,066 m

297 m

Apr, 29 02:00 @ Stable

05:00

1.5 56%

10%

-4 °C

-10 °C

-5

-1

15 km/h

23 km/h

1016 mb

94.8%

919 m

586 m

Apr, 29 05:00 @ Stable

08:00

1 25%

-3 °C

-10 °C

-6

-3

22 km/h

31 km/h

1016 mb

76.7%

1,015 m

928 m

Apr, 29 08:00 @ Mostly stable

11:00

1.1 16%

15%

-1 °C

-9 °C

-6

-0

30 km/h

40 km/h

1015 mb

58.6%

1,264 m

1,688 m

Apr, 29 11:00 @ Slightly unstable

14:00

-1 °C

-8 °C

-2

-0

34 km/h

39 km/h

1016 mb

53.3%

1,333 m

1,974 m

Apr, 29 14:00 @ Mostly stable

17:00

0.2 13%

100%

-1 °C

-8 °C

-2

-0

32 km/h

40 km/h

1016 mb

59.6%

1,347 m

1,545 m

Apr, 29 17:00 @ Mostly stable

20:00

0.2 21%

33%

-4 °C

-11 °C

-4

24 km/h

33 km/h

1018 mb

83.6%

991 m

654 m

Apr, 29 20:00 @ Stable

23:00

0.3 41%

25%

-6 °C

-12 °C

-8

-2

15 km/h

22 km/h

1020 mb

92.5%

633 m

243 m

Apr, 29 23:00 @ Stable

30 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 29% probability of light sleet and snowfall, light snowfall and showers.
The sky will be cloudy:

13% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

64% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

17% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

2% convective clouds (Cumulonimbus)

The highest temperature will reach 1 degrees Celsius, while the the lowest temperature will drop to -6 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1018 mb. Relative humidity will be high.

Tuesday
Weather

Precipitation mm probability

Showers (% of Precipitation)

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00

-6 °C

-12 °C

-7

-5

15 km/h

16 km/h

1019 mb

90.7%

664 m

141 m

Apr, 30 02:00 @ Stable

05:00

-6 °C

-10 °C

-7

-5

8 km/h

15 km/h

1018 mb

86.9%

694 m

178 m

Apr, 30 05:00 @ Mostly stable

08:00

-3 °C

-7 °C

-7

-2

10 km/h

15 km/h

1017 mb

63.4%

1,116 m

422 m

Apr, 30 08:00 @ Mostly stable

11:00

0 °C

-5 °C

-4

15 km/h

1015 mb

51.1%

1,412 m

1,605 m

Apr, 30 11:00 @ Mostly stable

14:00

0.2 25%

100%

1 °C

-5 °C

-1

25 km/h

29 km/h

1016 mb

47.9%

1,492 m

1,672 m

Apr, 30 14:00 @ Mostly stable

17:00

0.2 29%

98%

0 °C

-7 °C

-1

34 km/h

1017 mb

57.5%

1,436 m

1,152 m

Apr, 30 17:00 @ Mostly stable

20:00

-2 °C

-10 °C

-3

31 km/h

42 km/h

1020 mb

77.6%

1,209 m

757 m

Apr, 30 20:00 @ Mostly stable

23:00

-4 °C

-12 °C

-5

-0

25 km/h

27 km/h

1023 mb

90.6%

896 m

235 m

Apr, 30 23:00 @ Stable

1 May will be cool and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:

45% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

36% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

6% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to -5 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1024 mb. Relative humidity will be high.

Wednesday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00

-5 °C

-12 °C

-5

-4

21 km/h

23 km/h

1025 mb

91.0%

837 m

142 m

May, 1 02:00 @ Stable

05:00

-4 °C

-11 °C

-5

-3

20 km/h

24 km/h

1026 mb

91.7%

969 m

224 m

May, 1 05:00 @ Stable

08:00

0 °C

-7 °C

-5

-0

25 km/h

1025 mb

69.0%

1,441 m

500 m

May, 1 08:00 @ Stable

11:00

3 °C

-2 °C

-2

18 km/h

22 km/h

1023 mb

51.5%

1,788 m

1,027 m

May, 1 11:00 @ Stable

14:00

4 °C

1 °C

18 km/h

22 km/h

1022 mb

47.0%

2,004 m

1,316 m

May, 1 14:00 @ Mostly stable

17:00

4 °C

-1 °C

28 km/h

35 km/h

1023 mb

52.3%

2,105 m

895 m

May, 1 17:00 @ Stable

20:00

3 °C

-1 °C

21 km/h

24 km/h

1025 mb

81.6%

2,294 m

128 m

May, 1 20:00 @ Stable

23:00

3 °C

-1 °C

14 km/h

18 km/h

1026 mb

84.5%

2,345 m

124 m

May, 1 23:00 @ Stable

2 May will be cool and the weather will be stable, thunderstorms not likely.
The sky will be overcast:

75% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

63% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

40% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1021 mb. Relative humidity will be high.

Thursday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00

1 °C

-3 °C

12 km/h

16 km/h

1026 mb

85.7%

1,962 m

92 m

May, 2 02:00 @ Mostly stable

05:00

3 °C

1 °C

9 km/h

14 km/h

1025 mb

75.0%

2,286 m

92 m

May, 2 05:00 @ Mostly stable

08:00

4 °C

2 °C

11 km/h

12 km/h

1023 mb

56.4%

2,328 m

198 m

May, 2 08:00 @ Mostly stable

11:00

5 °C

2 °C

13 km/h

17 km/h

1021 mb

56.6%

2,262 m

646 m

May, 2 11:00 @ Mostly stable

14:00

6 °C

2 °C

19 km/h

23 km/h

1020 mb

66.2%

2,285 m

745 m

May, 2 14:00 @ Stable

17:00

6 °C

2 °C

26 km/h

33 km/h

1019 mb

64.7%

2,355 m

853 m

May, 2 17:00 @ Stable

20:00

5 °C

0 °C

24 km/h

27 km/h

1020 mb

86.5%

2,418 m

229 m

May, 2 20:00 @ Stable

23:00

6 °C

3 °C

16 km/h

23 km/h

1020 mb

94.0%

2,955 m

171 m

May, 2 23:00 @ Stable

3 May will be cool and the weather will be very stable.
The sky will be cloudy:

20% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

33% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1017 mb. Relative humidity will be high.

Friday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00

6 °C

4 °C

12 km/h

22 km/h

1020 mb

94.8%

2,965 m

225 m

May, 3 02:00 @ Stable

05:00

5 °C

2 °C

11 km/h

12 km/h

1020 mb

93.7%

2,654 m

63 m

May, 3 05:00 @ Stable

08:00

5 °C

3 °C

11 km/h

13 km/h

1018 mb

71.3%

2,358 m

365 m

May, 3 08:00 @ Very stable

11:00

6 °C

4 °C

11 km/h

15 km/h

1017 mb

45.0%

2,258 m

1,539 m

May, 3 11:00 @ Stable

14:00

6 °C

3 °C

14 km/h

18 km/h

1017 mb

53.4%

2,291 m

1,286 m

May, 3 14:00 @ Stable

17:00

7 °C

5 °C

9 km/h

11 km/h

1016 mb

52.8%

2,356 m

1,225 m

May, 3 17:00 @ Stable

20:00

6 °C

5 °C

6 km/h

7 km/h

1016 mb

60.5%

2,488 m

18 m

May, 3 20:00 @ Stable

23:00

5 °C

3 °C

8 km/h

11 km/h

1018 mb

68.0%

2,410 m

16 m

May, 3 23:00 @ Stable

4 May will be cool and the weather will be very stable.
The sky will be mostly cloudy:

76% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

33% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1012 mb. Relative humidity will be high.

Saturday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00

4 °C

3 °C

6 km/h

7 km/h

1017 mb

62.3%

2,333 m

14 m

May, 4 02:00 @ Stable

05:00

4 °C

3 °C

4 km/h

5 km/h

1017 mb

73.8%

2,264 m

20 m

May, 4 05:00 @ Very stable

08:00

5 °C

4 °C

5 km/h

14 km/h

1016 mb

58.1%

2,273 m

458 m

May, 4 08:00 @ Very stable

11:00

6 °C

2 °C

21 km/h

22 km/h

1013 mb

40.1%

2,240 m

1,270 m

May, 4 11:00 @ Very stable

14:00

8 °C

4 °C

25 km/h

1011 mb

36.2%

2,454 m

1,605 m

May, 4 14:00 @ Stable

17:00

8 °C

5 °C

22 km/h

24 km/h

1009 mb

39.5%

2,555 m

1,492 m

May, 4 17:00 @ Stable

20:00

9 °C

7 °C

11 km/h

13 km/h

1009 mb

60.4%

3,034 m

44 m

May, 4 20:00 @ Stable

23:00

8 °C

7 °C

10 km/h

14 km/h

1010 mb

57.7%

3,122 m

23 m

May, 4 23:00 @ Stable

5 May will be cool and the weather will be .
The sky will be :

273% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

257% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)

9% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 3023 mb. Relative humidity will be .

Sunday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

02:00