Wisconsin · Cross-country skiing

Purple Loop

1.0 mi
round trip
133 ft
climb
1,189 ft
high point
Out and back
route
Jun–Oct
best months

Purple Loop is a cross-country ski route in the Kettle Moraine State Forest Northern Unit, managed by the State Department of Natural Resources. The route is 1 mile long and rated moderate. It is an out-and-back with a total climb of about 130 feet, so you'll end up back where you started. Winter is the obvious season for this ski trail. Typical averages from a nearby weather station in Plymouth show January highs around 26°F with lows near 12°F and about seven snow days. Snow days drop to zero from May through September, when the weather warms into the 70s by midsummer. Several other routes sit close by. Red Loop and Purple Trail are both within a quarter mile, and Campground Road and Green Loop are about half a mile away.

Local outfitters

Not on Roamze yet. Their page has how to reach them.

  • Best time to go · Jun–Oct

    Best time to visit Purple Loop

    Best months: June–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

    1. Jan

      26° / 12°

      9 wet · 7 snow

    2. Feb

      30° / 14°

      8 wet · 6 snow

    3. Mar

      41° / 24°

      9 wet · 4 snow

    4. Apr

      53° / 34°

      11 wet · 1 snow

    5. May

      66° / 45°

      13 wet

    6. Jun

      76° / 55°

      12 wet

    7. Jul

      81° / 60°

      11 wet

    8. Aug

      79° / 59°

      10 wet

    9. Sep

      72° / 51°

      10 wet

    10. Oct

      58° / 39°

      10 wet

    11. Nov

      44° / 29°

      9 wet · 2 snow

    12. Dec

      32° / 18°

      9 wet · 6 snow

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Plymouth Wwtp, WI, 6.7 mi away at 828 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

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