As of 14:30 CST

Weather in Grafton, WI

62°

Grafton, Tuesday, 10 November, 14:30

Clear. Feels like 61°. High 62°, low 41°.

Pressure30.00 inHg

Wind9.2 mph W

Humidity45%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Grafton, WI: average high 46.1°, average low 36.4°. That is 1.7° above the climate normal for November. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 10 November (62.3°), the coolest 25 November (25.7°).

46.1°/36.4°

Average high / low

+1.7°

Above normal

4 / 5

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 November – 19 November	47.6°	44.2°	+1.9°
20 November – 29 November	43.7°	40.5°	+1.8°
30 November – 9 December	at normal	36°	—

November records over 66 years

72.3°10 November 2022All-time high

4.8°12 November 2019All-time low

Wed, 1152° / 42°

0.04

52 °

Grafton, Wednesday, 11 November

Light rain. High 52°, low 42°.

Pressure29.85 inHg

Wind9.4 mph N

Humidity93%

Visibility6.2 mi

Dew point44°

Thu, 1242° / 33°

42 °

Grafton, Thursday, 12 November

Light rain. High 42°, low 33°.

Pressure30.00 inHg

Wind15.2 mph N

Humidity69%

Visibility6.2 mi

Dew point28°

Fri, 1340° / 31°

40 °

Grafton, Friday, 13 November

Mostly clear. High 40°, low 31°.

Pressure30.06 inHg

Wind13.8 mph N

Humidity65%

Visibility6.2 mi

Dew point22°

Sat, 1443° / 29°

43 °

Grafton, Saturday, 14 November

Overcast. High 43°, low 29°.

Pressure30.21 inHg

Wind7.2 mph N

Humidity63%

Visibility6.2 mi

Dew point28°

Sun, 1544° / 34°

0.02

44 °

Grafton, Sunday, 15 November

Light rain. High 44°, low 34°.

Pressure30.45 inHg

Wind5.3 mph NE

Humidity69%

Visibility—

Dew point33°

Mon, 1645° / 34°

45 °

Grafton, Monday, 16 November

Clear. High 45°, low 34°.

Pressure30.56 inHg

Wind5.1 mph N

Humidity56%

Visibility—

Dew point29°

Tue, 1747° / 35°

47 °

Grafton, Tuesday, 17 November

Clear. High 47°, low 35°.

Pressure30.47 inHg

Wind6.3 mph SE

Humidity55%

Visibility—

Dew point30°

Wed, 1849° / 35°

49 °

Grafton, Wednesday, 18 November

Clear. High 49°, low 35°.

Pressure30.39 inHg

Wind9.4 mph SE

Humidity47%

Visibility—

Dew point27°

Thu, 1951° / 39°

51 °

Grafton, Thursday, 19 November

Overcast. High 51°, low 39°.

Pressure30.30 inHg

Wind11.5 mph S

Humidity43%

Visibility—

Dew point27°

Fri, 2049° / 45°

0.18

49 °

Grafton, Friday, 20 November

Light rain. High 49°, low 45°.

Pressure30.21 inHg

Wind8.9 mph S

Humidity83%

Visibility—

Dew point42°

Sat, 2148° / 47°

0.15

48 °

Grafton, Saturday, 21 November

Light rain. High 48°, low 47°.

Pressure30.03 inHg

Wind11.3 mph S

Humidity71%

Visibility—

Dew point39°

Sun, 2249° / 45°

0.72

49 °

Grafton, Sunday, 22 November

Rain. High 49°, low 45°.

Pressure29.65 inHg

Wind15.4 mph SE

Humidity95%

Visibility—

Dew point46°

Mon, 2344° / 38°

0.02

44 °

Grafton, Monday, 23 November

Light rain. High 44°, low 38°.

Pressure29.53 inHg

Wind15.2 mph SW

Humidity81%

Visibility—

Dew point34°

Tue, 2439° / 30°

0.01

39 °

Grafton, Tuesday, 24 November

Light rain. High 39°, low 30°.

Pressure29.80 inHg

Wind17.4 mph W

Humidity57%

Visibility—

Dew point25°

Wed, 2533° / 26°

33 °

Grafton, Wednesday, 25 November

Overcast. High 33°, low 26°.

Pressure30.12 inHg

Wind17.4 mph W

Humidity45%

Visibility—

Dew point13°

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

Thu, 2640° / 32°

0.11

40 °

Grafton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°

Average low32°

Average precipitation0.11 in

Chance of precipitation42%

Record high54° (1965)

Record low11° (1977)

Fri, 2739° / 31°

0.2

39 °

Grafton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high39°

Average low31°

Average precipitation0.2 in

Chance of precipitation47%

Record high57° (1990)

Record low15° (1977)

Sat, 2838° / 29°

0.11

38 °

Grafton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high38°

Average low29°

Average precipitation0.11 in

Chance of precipitation35%

Record high57° (2017)

Record low10° (1976)

Sun, 2939° / 30°

0.07

39 °

Grafton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high39°

Average low30°

Average precipitation0.07 in

Chance of precipitation35%

Record high58° (1998)

Record low8° (1976)

Mon, 3039° / 30°

0.06

39 °

Grafton, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°

Average low30°

Average precipitation0.06 in

Chance of precipitation27%

Record high59° (1998)

Record low10° (1976)

Tue, 0137° / 29°

0.12

37 °

Grafton, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°

Average low29°

Average precipitation0.12 in

Chance of precipitation35%

Record high56° (1970)

Record low8° (2025)

Wed, 0237° / 28°

0.06

37 °

Grafton, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°

Average low28°

Average precipitation0.06 in

Chance of precipitation32%

Record high56° (1982)

Record low6° (1976)

Thu, 0337° / 28°

0.11

37 °

Grafton, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°

Average low28°

Average precipitation0.11 in

Chance of precipitation32%

Record high57° (1982)

Record low9° (1985)

Fri, 0436° / 28°

0.05

36 °

Grafton, Friday, 4 December

Climate normal for this date — 60-year average.

Average high36°

Average low28°

Average precipitation0.05 in

Chance of precipitation28%

Record high60° (2017)

Record low1° (2025)

Sat, 0537° / 27°

0.07

37 °

Grafton, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°

Average low27°

Average precipitation0.07 in

Chance of precipitation32%

Record high60° (2001)

Record low7° (2005)

Sun, 0635° / 25°

0.05

35 °

Grafton, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°

Average low25°

Average precipitation0.05 in

Chance of precipitation27%

Record high54° (2001)

Record low3° (1972)

Mon, 0733° / 25°

0.09

33 °

Grafton, Monday, 7 December

Climate normal for this date — 60-year average.

Average high33°

Average low25°

Average precipitation0.09 in

Chance of precipitation28%

Record high48° (1980)

Record low1° (1972)

Tue, 0834° / 26°

0.07

34 °

Grafton, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°

Average low26°

Average precipitation0.07 in

Chance of precipitation32%

Record high55° (2023)

Record low8° (1976)

Wed, 0935° / 25°

0.1

35 °

Grafton, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high35°

Average low25°

Average precipitation0.1 in

Chance of precipitation50%

Record high49° (2020)

Record low-3° (1995)

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 Grafton, 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 Grafton, 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.