As of 12:15 CDT

Weather in Northfield, IL

58°Current weather

Northfield, Saturday, 31 October, 12:15

Light rain. Feels like 57°. High 60°, low 52°.

Pressure30.36 inHg
Wind8.1 mph SE
Humidity73%
Visibility6.2 mi
Dew point49°

Monthly outlook for Northfield, IL: average high 57.6°, average low 49.7°. That is 4.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 3 November (69.6°), the coolest 15 November (40°).

57.6°/49.7°
Average high / low
+4.3°
Above normal
5 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November59.5°51.8°+4.3°
10 November – 19 November54.5°46.6°+4.3°
20 November – 29 Novemberat normal42.8°—

October records over 66 years

88°3 October 2025All-time high
27.1°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Skokie (5 mi).

Sun, 0166° / 56°0Overcast
66 °Overcast

Northfield, Sunday, 1 November

Overcast. High 66°, low 56°.

Pressure30.36 inHg
Wind1.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point50°
Mon, 0263° / 53°0.02Light rain
63 °Light rain

Northfield, Monday, 2 November

Light rain. High 63°, low 53°.

Pressure30.12 inHg
Wind7.4 mph S
Humidity75%
Visibility6.2 mi
Dew point50°
Tue, 0370° / 60°0.18Rain
70 °Rain

Northfield, Tuesday, 3 November

Rain. High 70°, low 60°.

Pressure29.88 inHg
Wind10.4 mph S
Humidity76%
Visibility6.2 mi
Dew point60°
Wed, 0465° / 56°0.46Rain
65 °Rain

Northfield, Wednesday, 4 November

Rain. High 65°, low 56°.

Pressure29.65 inHg
Wind9.9 mph S
Humidity92%
Visibility6.2 mi
Dew point62°
Thu, 0558° / 49°0.56Rain
58 °Rain

Northfield, Thursday, 5 November

Rain. High 58°, low 49°.

Pressure29.71 inHg
Wind10.3 mph SW
Humidity75%
Visibility—
Dew point49°
Fri, 0654° / 50°0.03Light rain
54 °Light rain

Northfield, Friday, 6 November

Light rain. High 54°, low 50°.

Pressure29.91 inHg
Wind11.3 mph NE
Humidity64%
Visibility—
Dew point42°
Sat, 0754° / 48°0Partly cloudy
54 °Partly cloudy

Northfield, Saturday, 7 November

Partly cloudy. High 54°, low 48°.

Pressure29.91 inHg
Wind9.4 mph N
Humidity58%
Visibility—
Dew point39°
Sun, 0851° / 44°0.06Light rain
51 °Light rain

Northfield, Sunday, 8 November

Light rain. High 51°, low 44°.

Pressure29.91 inHg
Wind14.8 mph N
Humidity70%
Visibility—
Dew point39°
Mon, 0954° / 51°0.02Light rain
54 °Light rain

Northfield, Monday, 9 November

Light rain. High 54°, low 51°.

Pressure30.03 inHg
Wind11.7 mph NE
Humidity80%
Visibility—
Dew point47°
Tue, 1061° / 47°0Clear
61 °Clear

Northfield, Tuesday, 10 November

Clear. High 61°, low 47°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity49%
Visibility—
Dew point38°
Wed, 1158° / 52°0.02Light rain
58 °Light rain

Northfield, Wednesday, 11 November

Light rain. High 58°, low 52°.

Pressure29.83 inHg
Wind8.9 mph NE
Humidity56%
Visibility—
Dew point41°
Thu, 1252° / 46°0.07Light rain
52 °Light rain

Northfield, Thursday, 12 November

Light rain. High 52°, low 46°.

Pressure30.12 inHg
Wind15.6 mph N
Humidity67%
Visibility—
Dew point38°
Fri, 1353° / 44°0Overcast
53 °Overcast

Northfield, Friday, 13 November

Overcast. High 53°, low 44°.

Pressure30.09 inHg
Wind13.7 mph SW
Humidity45%
Visibility—
Dew point30°
Sat, 1456° / 49°0Mostly clear
56 °Mostly clear

Northfield, Saturday, 14 November

Mostly clear. High 56°, low 49°.

Pressure29.85 inHg
Wind15.3 mph NW
Humidity39%
Visibility—
Dew point31°
Sun, 1547° / 40°0Partly cloudy
47 °Partly cloudy

Northfield, Sunday, 15 November

Partly cloudy. High 47°, low 40°.

Pressure30.12 inHg
Wind12.4 mph NW
Humidity49%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1646° / 37°0.05Climate normal
46 °Climate normal

Northfield, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.05 in
Chance of precipitation23%
Record high63° (2023)
Record low24° (1997)
Tue, 1747° / 37°0.08Climate normal
47 °Climate normal

Northfield, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.08 in
Chance of precipitation32%
Record high64° (2016)
Record low18° (2014)
Wed, 1846° / 37°0.13Climate normal
46 °Climate normal

Northfield, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high63° (2016)
Record low14° (2014)
Thu, 1946° / 37°0.07Climate normal
46 °Climate normal

Northfield, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (2020)
Record low19° (2022)
Fri, 2045° / 36°0.09Climate normal
45 °Climate normal

Northfield, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high59° (2003)
Record low14° (2022)
Sat, 2144° / 35°0.11Climate normal
44 °Climate normal

Northfield, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.11 in
Chance of precipitation27%
Record high62° (1990)
Record low14° (1964)
Sun, 2244° / 34°0.05Climate normal
44 °Climate normal

Northfield, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.05 in
Chance of precipitation20%
Record high63° (2010)
Record low16° (2015)
Mon, 2344° / 34°0.08Climate normal
44 °Climate normal

Northfield, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.08 in
Chance of precipitation28%
Record high61° (2003)
Record low15° (1970)
Tue, 2443° / 33°0.07Climate normal
43 °Climate normal

Northfield, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high59° (1966)
Record low17° (2013)
Wed, 2543° / 34°0.09Climate normal
43 °Climate normal

Northfield, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high43°
Average low34°
Average precipitation0.09 in
Chance of precipitation37%
Record high57° (1966)
Record low19° (2005)
Thu, 2643° / 33°0.12Climate normal
43 °Climate normal

Northfield, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.12 in
Chance of precipitation42%
Record high59° (1990)
Record low11° (1977)
Fri, 2742° / 33°0.21Climate normal
42 °Climate normal

Northfield, Friday, 27 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.21 in
Chance of precipitation50%
Record high62° (1990)
Record low16° (2018)
Sat, 2840° / 31°0.12Climate normal
40 °Climate normal

Northfield, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low31°
Average precipitation0.12 in
Chance of precipitation28%
Record high61° (1990)
Record low8° (2018)
Sun, 2941° / 31°0.07Climate normal
41 °Climate normal

Northfield, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.07 in
Chance of precipitation37%
Record high61° (1998)
Record low11° (1976)

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 Northfield, IL 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 Northfield, IL 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.