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As of 17:07 CST

Weather in Summit Lake, WI

51°Current weather

Summit Lake, Wednesday, 4 November, 17:07

Overcast. Feels like 51°. High 59°, low 49°.

Pressure29.56 inHg
Wind1 mph W
Humidity99%
Visibility5.4 mi
Dew point51°
Thu, 0549° / 36°0.09Light rain
49 °Light rain

Summit Lake, Thursday, 5 November

Light rain. High 49°, low 36°.

Pressure29.80 inHg
Wind15.9 mph N
Humidity71%
Visibility6.2 mi
Dew point34°
Fri, 0641° / 28°0Light snow
41 °Light snow

Summit Lake, Friday, 6 November

Light snow. High 41°, low 28°.

Pressure30.24 inHg
Wind8.5 mph N
Humidity69%
Visibility6.2 mi
Dew point25°
Sat, 0747° / 27°0Clear
47 °Clear

Summit Lake, Saturday, 7 November

Clear. High 47°, low 27°.

Pressure30.15 inHg
Wind5.6 mph SW
Humidity58%
Visibility6.2 mi
Dew point28°
Sun, 0850° / 37°0Partly cloudy
50 °Partly cloudy

Summit Lake, Sunday, 8 November

Partly cloudy. High 50°, low 37°.

Pressure30.00 inHg
Wind11.5 mph NW
Humidity56%
Visibility6.2 mi
Dew point34°
Mon, 0951° / 32°0Overcast
51 °Overcast

Summit Lake, Monday, 9 November

Overcast. High 51°, low 32°.

Pressure30.03 inHg
Wind9.5 mph SW
Humidity49%
Visibility—
Dew point30°
Tue, 1049° / 38°0Partly cloudy
49 °Partly cloudy

Summit Lake, Tuesday, 10 November

Partly cloudy. High 49°, low 38°.

Pressure29.91 inHg
Wind11.4 mph W
Humidity50%
Visibility—
Dew point30°
Wed, 1137° / 28°0Overcast
37 °Overcast

Summit Lake, Wednesday, 11 November

Overcast. High 37°, low 28°.

Pressure30.24 inHg
Wind10.4 mph N
Humidity63%
Visibility—
Dew point25°
Thu, 1238° / 28°0Overcast
38 °Overcast

Summit Lake, Thursday, 12 November

Overcast. High 38°, low 28°.

Pressure30.12 inHg
Wind8.5 mph N
Humidity45%
Visibility—
Dew point16°
Fri, 1338° / 27°0Mostly clear
38 °Mostly clear

Summit Lake, Friday, 13 November

Mostly clear. High 38°, low 27°.

Pressure29.83 inHg
Wind5.9 mph N
Humidity57%
Visibility—
Dew point23°
Sat, 1435° / 26°0Overcast
35 °Overcast

Summit Lake, Saturday, 14 November

Overcast. High 35°, low 26°.

Pressure29.97 inHg
Wind10.1 mph N
Humidity60%
Visibility—
Dew point21°
Sun, 1536° / 27°0Partly cloudy
36 °Partly cloudy

Summit Lake, Sunday, 15 November

Partly cloudy. High 36°, low 27°.

Pressure30.27 inHg
Wind7.5 mph N
Humidity62%
Visibility—
Dew point23°
Mon, 1640° / 28°0Clear
40 °Clear

Summit Lake, Monday, 16 November

Clear. High 40°, low 28°.

Pressure30.36 inHg
Wind4.2 mph NW
Humidity55%
Visibility—
Dew point24°
Tue, 1743° / 29°0Clear
43 °Clear

Summit Lake, Tuesday, 17 November

Clear. High 43°, low 29°.

Pressure30.30 inHg
Wind8.3 mph SW
Humidity52%
Visibility—
Dew point25°
Wed, 1845° / 31°0Mostly clear
45 °Mostly clear

Summit Lake, Wednesday, 18 November

Mostly clear. High 45°, low 31°.

Pressure30.24 inHg
Wind10.1 mph SW
Humidity47%
Visibility—
Dew point24°
Thu, 1939° / 35°0.14Snow
39 °Snow

Summit Lake, Thursday, 19 November

Snow. High 39°, low 35°.

Pressure30.03 inHg
Wind7.9 mph W
Humidity94%
Visibility—
Dew point35°

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.