As of 08:06 CDT

Weather in Ellis, WI

43°

Ellis, Tuesday, 20 October, 08:06

Clear. Feels like 43°. High 64°, low 40°.

Pressure30.42 inHg

Wind0 mph N

Humidity97%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Ellis, WI: average high 51.6°, average low 35.2°. That is 0.4° above the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 21 October (67.5°), the coolest 28 October (23.6°).

51.6°/35.2°

Average high / low

+0.4°

Above normal

2 / 4

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
20 October – 29 October	54.7°	52.2°	+1.4°
30 October – 8 November	46.3°	47.6°	-0.7°
9 November – 18 November	at normal	41.6°	—

October records over 66 years

84°1 October 2023All-time high

20.5°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Amherst Junction (10 mi).

Wed, 2167° / 38°

67 °

Ellis, Wednesday, 21 October

Clear. High 67°, low 38°.

Pressure30.21 inHg

Wind4.6 mph SW

Humidity62%

Visibility6.2 mi

Dew point48°

Thu, 2262° / 44°

62 °

Ellis, Thursday, 22 October

Overcast. High 62°, low 44°.

Pressure30.33 inHg

Wind5.5 mph SE

Humidity73%

Visibility6.2 mi

Dew point50°

Fri, 2364° / 48°

64 °

Ellis, Friday, 23 October

Overcast. High 64°, low 48°.

Pressure30.33 inHg

Wind7 mph S

Humidity72%

Visibility6.2 mi

Dew point51°

Sat, 2464° / 50°

64 °

Ellis, Saturday, 24 October

Overcast. High 64°, low 50°.

Pressure30.27 inHg

Wind11.5 mph S

Humidity62%

Visibility—

Dew point47°

Sun, 2559° / 49°

0.1

59 °

Ellis, Sunday, 25 October

Light rain. High 59°, low 49°.

Pressure30.33 inHg

Wind9.8 mph SW

Humidity85%

Visibility—

Dew point54°

Mon, 2646° / 35°

0.83

46 °

Ellis, Monday, 26 October

Snow. High 46°, low 35°.

Pressure30.27 inHg

Wind9.1 mph NE

Humidity100%

Visibility—

Dew point36°

Tue, 2736° / 26°

0.02

36 °

Ellis, Tuesday, 27 October

Light snow. High 36°, low 26°.

Pressure30.36 inHg

Wind15.3 mph NW

Humidity73%

Visibility—

Dew point27°

Wed, 2837° / 24°

37 °

Ellis, Wednesday, 28 October

Mostly clear. High 37°, low 24°.

Pressure30.39 inHg

Wind15.7 mph W

Humidity31%

Visibility—

Dew point6°

Thu, 2947° / 30°

47 °

Ellis, Thursday, 29 October

Clear. High 47°, low 30°.

Pressure29.94 inHg

Wind15.7 mph W

Humidity37%

Visibility—

Dew point19°

Fri, 3044° / 28°

44 °

Ellis, Friday, 30 October

Clear. High 44°, low 28°.

Pressure30.03 inHg

Wind7.1 mph W

Humidity45%

Visibility—

Dew point21°

Sat, 3144° / 29°

44 °

Ellis, Saturday, 31 October

Clear. High 44°, low 29°.

Pressure30.12 inHg

Wind11.5 mph NW

Humidity41%

Visibility—

Dew point19°

Sun, 0144° / 27°

44 °

Ellis, Sunday, 1 November

Clear. High 44°, low 27°.

Pressure30.36 inHg

Wind5.5 mph NW

Humidity37%

Visibility—

Dew point16°

Mon, 0246° / 29°

46 °

Ellis, Monday, 2 November

Clear. High 46°, low 29°.

Pressure30.27 inHg

Wind5 mph W

Humidity32%

Visibility—

Dew point15°

Tue, 0349° / 31°

49 °

Ellis, Tuesday, 3 November

Overcast. High 49°, low 31°.

Pressure30.12 inHg

Wind8.9 mph SW

Humidity51%

Visibility—

Dew point29°

Wed, 0452° / 37°

52 °

Ellis, Wednesday, 4 November

Overcast. High 52°, low 37°.

Pressure29.97 inHg

Wind8.2 mph W

Humidity60%

Visibility—

Dew point35°

From day 17 onward the outlook is built from 60-year climate statistics

Thu, 0547° / 35°

0.1

47 °

Ellis, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°

Average low35°

Average precipitation0.1 in

Chance of precipitation32%

Record high66° (1975)

Record low17° (1991)

Fri, 0646° / 33°

0.07

46 °

Ellis, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.07 in

Chance of precipitation28%

Record high67° (2020)

Record low9° (1991)

Sat, 0745° / 33°

0.04

45 °

Ellis, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°

Average low33°

Average precipitation0.04 in

Chance of precipitation18%

Record high68° (2020)

Record low-3° (1991)

Sun, 0845° / 33°

0.04

45 °

Ellis, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°

Average low33°

Average precipitation0.04 in

Chance of precipitation25%

Record high69° (2020)

Record low-1° (1991)

Mon, 0945° / 33°

0.08

45 °

Ellis, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°

Average low33°

Average precipitation0.08 in

Chance of precipitation37%

Record high69° (2020)

Record low14° (2017)

Tue, 1043° / 31°

0.13

43 °

Ellis, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.13 in

Chance of precipitation35%

Record high70° (2022)

Record low9° (2017)

Wed, 1141° / 29°

0.07

41 °

Ellis, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.07 in

Chance of precipitation32%

Record high65° (1964)

Record low11° (1986)

Thu, 1240° / 28°

0.06

40 °

Ellis, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.06 in

Chance of precipitation22%

Record high58° (2005)

Record low4° (2019)

Fri, 1340° / 28°

0.05

40 °

Ellis, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.05 in

Chance of precipitation22%

Record high64° (1999)

Record low4° (1986)

Sat, 1441° / 29°

0.04

41 °

Ellis, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.04 in

Chance of precipitation22%

Record high60° (1971)

Record low11° (2018)

Sun, 1542° / 30°

0.04

42 °

Ellis, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.04 in

Chance of precipitation22%

Record high64° (2001)

Record low9° (2014)

Mon, 1641° / 29°

0.06

41 °

Ellis, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.06 in

Chance of precipitation25%

Record high61° (2023)

Record low15° (1989)

Tue, 1741° / 30°

0.07

41 °

Ellis, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°

Average low30°

Average precipitation0.07 in

Chance of precipitation23%

Record high64° (2016)

Record low6° (2005)

Wed, 1841° / 29°

0.07

41 °

Ellis, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.07 in

Chance of precipitation25%

Record high61° (2016)

Record low6° (2014)

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 Ellis, 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 Ellis, 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.