A period of rain and sleet is forecasted to turn to snow for a time tomorrow morning (21 November).
If it sticks, Jersey Met says 5mm of snow could be found in the upper parishes.
The alert calls for islanders to be cautious when out and about.
Temperatures are set to drop a couple degrees tomorrow too - with highs of 6 degrees expected.
The gov.je website forecasts it "feeling very cold", with strong F6 to F7 winds.
Person airlifted to hospital after fall on yacht near Alderney
A person has been airlifted to hospital after reportedly suffering significant injuries on a yacht near Alderney.
Guernsey Planning drop in promotes extended family living
Planners will advise families looking to adapt their homes or build wings or extensions for relatives.
Guernsey Hospital returns to normal operating capacity days after critical incident
The Princess Elizabeth Hospital says it is back to normal capacity after declaring a critical incident earlier this week because of increased demand.
Premier and WSL Super League trophies on display in Guernsey
The Barclays Premier League and Women’s Super League trophies are on show at the bank's branch in St Peter Port today (29 May).
Electricity prices in Guernsey are to go up again in July
Households in Guernsey are facing a fifth rise in their electricity bills in as many years.
Guernsey's animal charity condemns exercising dogs in the heat
A video on social media showing a cyclist with a dog running alongside on the road in full sun has shocked the GSPCA.
Guernsey man to attempt 1000 mile challenge
A Guernsey man is preparing to walk 1,000 miles in 28 days to raise money for Les Bourgs Hospice.
Herm's accommodation full during the half term heatwave
Extra boats have been scheduled and all the beds are taken, as Herm basks in the sun.
