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.
Court hears L'Ecume II should have been spotted 10 minutes before collision
The Royal Court has heard that the Commodore Goodwill's bridge crew should have seen the L'Ecume II fishing trawler on the ship's radar at least 10 minutes before the fatal crash.
Sark's electricity tariff hike hits business
One restaurant says the 60 pence hike means they are reducing their opening hours.
L'Ecume II: Two men go on trial over fatal collision at sea
Two men go on trial in Jersey today ( 1 Sept) accused of manslaughter following the sinking of a fishing trawler that collided with a freight ship almost three years ago.
Guernsey's education system "needs more stability"
Guernsey's new head of Education wants to examine early years education and improve staff retention.
Chickenpox vaccine could be given to Guernsey children
Guernsey Public Health is looking to follow England in providing free chickenpox vaccines for children.
"Basketball-sized" Asian hornet nest removed from Guernsey school grounds
A cherry picker was used to remove a large Asian hornet nest from a tree inside the grounds of Elizabeth College.
'No quick fixes' for Guernsey's healthcare system
Funding and future-proofing are priorities for Guernsey's new Health and Social Care President.
Free blood pressure and cholesterol checks offered in Guernsey
A new initiative will launch in Guernsey this September to help with early diagnoses of serious health conditions.
