Lummi Island, WA Weather Forecast and Current Conditions

WEATHER ALERTS - Special Weather Statement - Flood Watch - Wind Advisory - Wind Advisory

Current Conditions From Nearby Local Station

Clear 49°F
Feels Like 49°F  
Humidity 75% Dew Point 41°F Wind Calm Barometer 29.89 in.
Report from a MADIS/MESONET weather station 1.7 mi. NW of central Lummi Island
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Rain, Low 48F
80%
 
48
TueDec 16
Tue Dec 16: Rain, High 51F, Low 43F
100%
51
43
WedDec 17
Wed Dec 17: Rain Likely, High 47F, Low 41F
70%
47
41
ThuDec 18
Thu Dec 18: Rain, High 47F, Low 39F
100%
47
39
FriDec 19
Fri Dec 19: Rain Likely, High 45F, Low 39F
50%
45
39
SatDec 20
Sat Dec 20: Rain, High 43F, Low 38F
50%
43
38
SunDec 21
Sun Dec 21: Rain Likely, High 43F, Low 37F
50%
43
37

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7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 43°F to 51°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 46°F and lows around 35°F.

This Date in Weather History

1987 - A major winter storm hit the Great Lakes Region, intensifying explosively as it crossed northern Illinois. High winds and heavy snow created blizzard conditions in southeastern Wisconsin. Winds gusted to 73 mph, and snowfall totals ranged up to 17 inches at LaFarge. The barometric pressure at Chicago IL dropped three quarters of an inch in six hours to 28.96 inches, a record low reading for December. Up to a foot of snow blanketed northern Illinois, and winds in the Chicago area gusted to 75 mph. O'Hare Airport in Chicago was closed for several hours, for only the fourth time in twenty years. High winds derailed train cars at Avon IN. Light winds and partly sunny skies were reported near the center of the storm, a feature typical of tropical storms.

More on this and other weather history

Lummi Island, WA 7 Day Weather Forecast Details

Monday Dec 15

Rain

Night: Rain. Steady temperature around 48. Breezy, with a southwest wind 19 to 24 mph becoming southwest 10 to 15 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Dec 16

Rain

Day: Rain. High near 51. South southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Rain

Night: Rain. Low around 43. Breezy, with a south wind 22 to 29 mph becoming west southwest after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Dec 17

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 47. Breezy, with a west southwest wind 17 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Rain

Night: Rain. Low around 41. South southeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Dec 18

Rain

Day: Rain. High near 47. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Rain

Night: Rain. Low around 39. Chance of precipitation is 80%.

Friday Dec 19

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 45.

Rain

Night: Rain. Mostly cloudy, with a low around 39.

Saturday Dec 20

Rain

Day: Rain. Mostly cloudy, with a high near 43.

Rain Likely

Night: Rain likely. Mostly cloudy, with a low around 38.

Sunday Dec 21

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 43.

Rain Likely

Night: Rain likely. Mostly cloudy, with a low around 37.

Monday Dec 22

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 44.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.