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As of 06:00 CDT

Weather in Summit Lake, WI

50°Current weather

Summit Lake, Wednesday, 28 October, 06:00

Overcast. Feels like 49°. High 62°, low 50°.

Pressure30.12 inHg
Wind7.6 mph S
Humidity99%
Visibility6.2 mi
Dew point49°
Thu, 2957° / 39°0.03Light rain
57 °Light rain

Summit Lake, Thursday, 29 October

Light rain. High 57°, low 39°.

Pressure30.09 inHg
Wind9.7 mph NW
Humidity61%
Visibility6.2 mi
Dew point37°
Fri, 3055° / 36°0Partly cloudy
55 °Partly cloudy

Summit Lake, Friday, 30 October

Partly cloudy. High 55°, low 36°.

Pressure30.33 inHg
Wind2 mph SW
Humidity52%
Visibility6.2 mi
Dew point33°
Sat, 3156° / 36°0Clear
56 °Clear

Summit Lake, Saturday, 31 October

Clear. High 56°, low 36°.

Pressure30.36 inHg
Wind5.2 mph SE
Humidity59%
Visibility6.2 mi
Dew point39°
Sun, 0157° / 40°0Overcast
57 °Overcast

Summit Lake, Sunday, 1 November

Overcast. High 57°, low 40°.

Pressure30.33 inHg
Wind7.4 mph S
Humidity86%
Visibility—
Dew point48°
Mon, 0262° / 50°0Overcast
62 °Overcast

Summit Lake, Monday, 2 November

Overcast. High 62°, low 50°.

Pressure30.03 inHg
Wind12 mph SE
Humidity83%
Visibility—
Dew point53°
Tue, 0351° / 48°0.24Rain
51 °Rain

Summit Lake, Tuesday, 3 November

Rain. High 51°, low 48°.

Pressure30.06 inHg
Wind15.4 mph E
Humidity93%
Visibility—
Dew point47°
Wed, 0451° / 48°0.26Rain
51 °Rain

Summit Lake, Wednesday, 4 November

Rain. High 51°, low 48°.

Pressure29.94 inHg
Wind11.8 mph E
Humidity96%
Visibility—
Dew point50°
Thu, 0550° / 35°0.16Light rain
50 °Light rain

Summit Lake, Thursday, 5 November

Light rain. High 50°, low 35°.

Pressure29.91 inHg
Wind15.1 mph N
Humidity82%
Visibility—
Dew point39°
Fri, 0643° / 34°0Partly cloudy
43 °Partly cloudy

Summit Lake, Friday, 6 November

Partly cloudy. High 43°, low 34°.

Pressure30.18 inHg
Wind14.5 mph N
Humidity44%
Visibility—
Dew point21°
Sat, 0747° / 29°0Clear
47 °Clear

Summit Lake, Saturday, 7 November

Clear. High 47°, low 29°.

Pressure30.21 inHg
Wind6 mph SW
Humidity39%
Visibility—
Dew point20°
Sun, 0849° / 30°0Clear
49 °Clear

Summit Lake, Sunday, 8 November

Clear. High 49°, low 30°.

Pressure30.15 inHg
Wind8.1 mph SW
Humidity49%
Visibility—
Dew point27°
Mon, 0953° / 38°0Overcast
53 °Overcast

Summit Lake, Monday, 9 November

Overcast. High 53°, low 38°.

Pressure30.03 inHg
Wind11.6 mph SW
Humidity62%
Visibility—
Dew point39°
Tue, 1048° / 45°0.76Rain
48 °Rain

Summit Lake, Tuesday, 10 November

Rain. High 48°, low 45°.

Pressure29.74 inHg
Wind10.6 mph S
Humidity95%
Visibility—
Dew point45°
Wed, 1145° / 36°0.02Light rain
45 °Light rain

Summit Lake, Wednesday, 11 November

Light rain. High 45°, low 36°.

Pressure29.56 inHg
Wind9.1 mph NW
Humidity65%
Visibility—
Dew point32°
Thu, 1239° / 34°0.02Snow
39 °Snow

Summit Lake, Thursday, 12 November

Snow. High 39°, low 34°.

Pressure29.44 inHg
Wind6 mph N
Humidity80%
Visibility—
Dew point31°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Summit Lake, WI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Summit Lake, WI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.