SAN JUAN ISLAND, WA 98250 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

98250 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
FRIDAY HARBOR, WA Current Weather
4:53 PM PDT OCT 11, 2026
Clear 59°F
Feels Like:	58°F
Dewpoint:	34°F
Rel. Hum.:	39%
Visibility:	10 miles
Wind:	N at 6 mph
Pressure:	29.95 inches
Last 72 hours
Local Area Snow Depth
Washington Current Weather
Washington MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

98250 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	SAN JUAN ISLAND, WA 98250 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Clear. Lows in the 40s. Northwest wind 10 to 15 mph becoming north after midnight.

COLUMBUS DAY
Sunny. Highs in the mid 50s to lower 60s. Light wind.

MONDAY NIGHT
Mostly clear in the evening then becoming mostly cloudy. Lows in the 40s. Light wind.

TUESDAY
Partly sunny. Highs in the mid 50s to lower 60s. Light wind.

TUESDAY NIGHT
Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 40s to lower 50s. Light wind.

WEDNESDAY
Mostly cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs near 60.

WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 40s to lower 50s.

THURSDAY
Partly sunny. Highs near 60.

THURSDAY NIGHT
Partly cloudy. Lows in the mid 40s to lower 50s.

FRIDAY
Partly sunny. Highs in the lower 60s.

FRIDAY NIGHT
Partly cloudy with a slight chance of rain in the evening, then mostly cloudy with a chance of rain after midnight. Lows near 50.

SATURDAY
Partly sunny. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs near 60.

SATURDAY NIGHT
Partly cloudy. Lows in the mid to upper 40s.

98250 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAN JUAN ISLAND, WA 98250

Infrared Weather Satellite
SAN JUAN ISLAND, WA 98250

98250 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAN JUAN ISLAND, WA 98250

MOS COMPUTER WEATHER FORECAST

FRIDAY HARBOR, WA 3 hourly weather forecast

weather forecast created 7:00 AM CDT 10/11/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
11 OCT 2026

11 AM

54°

51°

Clear

0%

0% Thunder
( 0% severe)

N 10

59%

40°

High 59°

2 PM

58°

56°

Clear

NNW 12

53%

41°

Clear

5 PM

57°

55°

Clear

0%

0% Thunder
( 0% severe)

NNW 9

57%

42°

8 PM

52°

50°

Clear

NNW 6

66%

41°

Monday
12 OCT 2026

11 PM

48°

47°

Clear

0%

0% Thunder
( 0% severe)

NNW 3

77%

41°

Low 43°

2 AM

46°

45°

Clear

CALM

83%

41°

High 58°

5 AM

46°

45°

Clear

0%

0% Thunder
( 0% severe)

CALM

83%

41°

Clear

8 AM

45°

44°

Clear

CALM

93%

43°

11 AM

52°

52°

Clear

0%

0% Thunder
( 0% severe)

ESE 3

77%

45°

2 PM

56°

56°

Clear

SSE 1

64%

44°

5 PM

56°

56°

Clear

0%

0% Thunder
( 0% severe)

CALM

59%

42°

8 PM

50°

50°

Clear

CALM

71%

41°

Tuesday
13 OCT 2026

11 PM

47°

46°

Partly Cloudy

0%

0% Thunder
( 0% severe)

CALM

83%

42°

Low 44°

2 AM

46°

45°

Mostly Cloudy

CALM

89%

43°

High 58°

5 AM

46°

45°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

CALM

89%

43°

Mostly Cloudy

8 AM

47°

45°

Mostly Cloudy

SSE 5

89%

44°

11 AM

52°

49°

Mostly Cloudy

5%

0% Thunder
( 0% severe)

SE 8

80%

46°

2 PM

56°

54°

Mostly Cloudy

SE 7

69%

46°

5 PM

56°

56°

Mostly Cloudy

ESE 3

66%

45°


FRIDAY HARBOR, WA extended weather forecast
Wednesday 14 OCT 2026	Thursday 15 OCT 2026	Friday 16 OCT 2026	Saturday 17 OCT 2026	Sunday 18 OCT 2026
Low 49°	Low 47°	Low 47°	Low 44°	Low 48°
High 60°	High 63°	High 64°	High 56°	High 58°

Overcast 66% Rain	Mostly Cloudy 25% Rain	Clear 10% Rain	Mostly Cloudy 57% Rain	Overcast 70% Rain

WEATHER SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

San Juan Island, WA
San Juan Island, WA snow
San Juan Island, WA radar
WA map

-or-
-or-
-or-

98250
98250 snow
98250 radar

-or-
-or-

WA
WA snow

Copyright © 2026 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately