For More Weather Information:

Ashland WI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 10:16 pm CDT Mar 23, 2026
Forecast Valid: 12am CDT Mar 24, 2026-6pm CDT Mar 30, 2026

Overnight

SW wind around 10 kt, with gusts as high as 15 kt. A slight chance of snow before 2am. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Patchy fog before 8am. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of rain after 1am. Patchy fog after 10pm. Waves 1 ft or less.

Thursday

WNW wind 5 to 10 kt becoming N in the afternoon. A chance of rain and snow before 1pm, then a slight chance of snow. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Friday

NNW wind 5 to 10 kt becoming WNW in the afternoon. Mostly sunny. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Note...Wave height forecasts are for ice free areas.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.