Expires:202601011000;;578661
FPUS53 KMKX 010006
ZFPMKX

SOUTH-CENTRAL AND SOUTHEAST WISCONSIN ZONE FORECAST
National Weather Service Milwaukee/Sullivan WI
605 PM CST Wed Dec 31 2025


WIZ064-011000-
Jefferson-
Including the cities of Watertown, Fort Atkinson, and Jefferson
605 PM CST Wed Dec 31 2025

.TONIGHT...Colder. Mostly cloudy in the evening then clearing.
Isolated snow showers in the evening. Lows around 5. Northwest
winds 5 to 15 mph. Gusts up to 30 mph through around midnight.
Chance of snow 20 percent. 
.NEW YEARS DAY...Colder. Mostly cloudy. Light snow likely early
in the afternoon. Chance of light snow late in the afternoon.
Little snow accumulation. Highs around 16. West winds 5 to
10 mph. Chance of snow 60 percent. 
.THURSDAY NIGHT...Mostly cloudy through around midnight then
becoming partly cloudy. Lows around 8. West winds up to 5 mph. 
.FRIDAY...Sunny. Highs in the lower 20s. Northwest winds up to
5 mph. 
.FRIDAY NIGHT...Partly cloudy through around midnight then
becoming mostly cloudy. Lows around 11. Northwest winds up to
5 mph. 
.SATURDAY...Partly sunny. Highs in the mid 20s. 
.SATURDAY NIGHT...Partly cloudy. Lows around 8. 
.SUNDAY...Partly sunny. Highs in the mid 20s. 
.SUNDAY NIGHT...Mostly cloudy through around midnight then
becoming partly cloudy. A 30 percent chance of light snow. Not as
cold. Lows around 20. 
.MONDAY...Partly sunny. Not as cold. Highs in the upper 30s. 
.MONDAY NIGHT...Mostly cloudy through around midnight then
becoming partly cloudy. Lows in the mid 20s. 
.TUESDAY...Mostly cloudy. Highs in the upper 30s. 
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 20s. 
.WEDNESDAY...Partly sunny. Highs in the lower 30s. 

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