As of 20:20 CST

Weather in Summit Lake, WI

39°Current weather

Summit Lake, Saturday, 7 November, 20:20

Overcast. Feels like 32°. High 48°, low 24°.

Pressure29.97 inHg
Wind10.6 mph SW
Humidity83%
Visibility6.2 mi
Dew point34°
Sun, 0851° / 30°0Clear
51 °Clear

Summit Lake, Sunday, 8 November

Clear. High 51°, low 30°.

Pressure29.88 inHg
Wind14.2 mph NW
Humidity55%
Visibility6.2 mi
Dew point35°
Mon, 0951° / 27°0Overcast
51 °Overcast

Summit Lake, Monday, 9 November

Overcast. High 51°, low 27°.

Pressure29.97 inHg
Wind9.2 mph S
Humidity62%
Visibility6.2 mi
Dew point36°
Tue, 1052° / 37°0Clear
52 °Clear

Summit Lake, Tuesday, 10 November

Clear. High 52°, low 37°.

Pressure30.03 inHg
Wind7.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point35°
Wed, 1145° / 33°0Overcast
45 °Overcast

Summit Lake, Wednesday, 11 November

Overcast. High 45°, low 33°.

Pressure29.97 inHg
Wind2.6 mph N
Humidity74%
Visibility6.2 mi
Dew point36°
Thu, 1235° / 31°0Overcast
35 °Overcast

Summit Lake, Thursday, 12 November

Overcast. High 35°, low 31°.

Pressure30.12 inHg
Wind11.4 mph N
Humidity80%
Visibility—
Dew point29°
Fri, 1335° / 26°0Overcast
35 °Overcast

Summit Lake, Friday, 13 November

Overcast. High 35°, low 26°.

Pressure30.15 inHg
Wind10.1 mph N
Humidity76%
Visibility—
Dew point27°
Sat, 1438° / 25°0Partly cloudy
38 °Partly cloudy

Summit Lake, Saturday, 14 November

Partly cloudy. High 38°, low 25°.

Pressure30.03 inHg
Wind6 mph NW
Humidity43%
Visibility—
Dew point16°
Sun, 1545° / 29°0Overcast
45 °Overcast

Summit Lake, Sunday, 15 November

Overcast. High 45°, low 29°.

Pressure29.91 inHg
Wind8.1 mph NW
Humidity56%
Visibility—
Dew point29°
Mon, 1643° / 30°0Partly cloudy
43 °Partly cloudy

Summit Lake, Monday, 16 November

Partly cloudy. High 43°, low 30°.

Pressure30.18 inHg
Wind7.7 mph E
Humidity55%
Visibility—
Dew point26°
Tue, 1744° / 32°0.03Light rain
44 °Light rain

Summit Lake, Tuesday, 17 November

Light rain. High 44°, low 32°.

Pressure30.21 inHg
Wind13.5 mph SE
Humidity63%
Visibility—
Dew point30°
Wed, 1842° / 39°0.3Rain
42 °Rain

Summit Lake, Wednesday, 18 November

Rain. High 42°, low 39°.

Pressure29.80 inHg
Wind12.7 mph SE
Humidity96%
Visibility—
Dew point40°
Thu, 1947° / 41°0Overcast
47 °Overcast

Summit Lake, Thursday, 19 November

Overcast. High 47°, low 41°.

Pressure29.91 inHg
Wind7 mph SE
Humidity79%
Visibility—
Dew point40°
Fri, 2056° / 43°0.29Rain
56 °Rain

Summit Lake, Friday, 20 November

Rain. High 56°, low 43°.

Pressure29.44 inHg
Wind18.9 mph SW
Humidity82%
Visibility—
Dew point49°
Sat, 2149° / 37°0.21Rain
49 °Rain

Summit Lake, Saturday, 21 November

Rain. High 49°, low 37°.

Pressure29.65 inHg
Wind10 mph W
Humidity64%
Visibility—
Dew point36°
Sun, 2237° / 34°0.32Snow
37 °Snow

Summit Lake, Sunday, 22 November

Snow. High 37°, low 34°.

Pressure29.74 inHg
Wind13.5 mph NW
Humidity85%
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.