Monthly outlook for Yorkfield, IL: average high 57.9°, average low 43.8°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 25 October (69.3°), the coolest 28 October (33.5°).
57.9°/43.8°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
62.3°
57.9°
+2.4°
29 October – 7 November
50.8°
54.1°
-1.9°
8 November – 17 November
at normal
48.4°
—
October records over 66 years
87.6°3 October 2025All-time high
25.5°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Bellwood (4 mi).
Tue, 2067° / 45°0
67 °
Yorkfield, Tuesday, 20 October
Clear. High 67°, low 45°.
Pressure30.39 inHg
Wind3.2 mph SE
Humidity61%
Visibility6.2 mi
Dew point48°
Wed, 2166° / 45°0
66 °
Yorkfield, Wednesday, 21 October
Clear. High 66°, low 45°.
Pressure30.30 inHg
Wind2.7 mph SW
Humidity59%
Visibility6.2 mi
Dew point49°
Thu, 2267° / 49°0.02
67 °
Yorkfield, Thursday, 22 October
Light rain. High 67°, low 49°.
Pressure30.33 inHg
Wind5.3 mph NE
Humidity69%
Visibility6.2 mi
Dew point55°
Fri, 2361° / 46°0
61 °
Yorkfield, Friday, 23 October
Clear. High 61°, low 46°.
Pressure30.39 inHg
Wind4.8 mph SE
Humidity70%
Visibility6.2 mi
Dew point47°
Sat, 2462° / 46°0
62 °
Yorkfield, Saturday, 24 October
Overcast. High 62°, low 46°.
Pressure30.42 inHg
Wind6.8 mph S
Humidity59%
Visibility—
Dew point44°
Sun, 2569° / 53°0
69 °
Yorkfield, Sunday, 25 October
Light rain. High 69°, low 53°.
Pressure30.24 inHg
Wind9.3 mph W
Humidity46%
Visibility—
Dew point46°
Mon, 2665° / 56°0.06
65 °
Yorkfield, Monday, 26 October
Light rain. High 65°, low 56°.
Pressure30.24 inHg
Wind8.2 mph S
Humidity25%
Visibility—
Dew point27°
Tue, 2760° / 41°0.29
60 °
Yorkfield, Tuesday, 27 October
Light rain. High 60°, low 41°.
Pressure29.91 inHg
Wind12.5 mph NW
Humidity82%
Visibility—
Dew point50°
Wed, 2842° / 33°0.05
42 °
Yorkfield, Wednesday, 28 October
Light rain. High 42°, low 33°.
Pressure30.27 inHg
Wind11.4 mph NW
Humidity32%
Visibility—
Dew point12°
Thu, 2949° / 34°0
49 °
Yorkfield, Thursday, 29 October
Clear. High 49°, low 34°.
Pressure30.21 inHg
Wind9.8 mph W
Humidity27%
Visibility—
Dew point14°
Fri, 3053° / 41°0
53 °
Yorkfield, Friday, 30 October
Overcast. High 53°, low 41°.
Pressure29.97 inHg
Wind9.4 mph SW
Humidity32%
Visibility—
Dew point20°
Sat, 3153° / 43°0
53 °
Yorkfield, Saturday, 31 October
Overcast. High 53°, low 43°.
Pressure30.09 inHg
Wind6.6 mph S
Humidity40%
Visibility—
Dew point28°
Sun, 0151° / 45°0.39
51 °
Yorkfield, Sunday, 1 November
Rain. High 51°, low 45°.
Pressure29.91 inHg
Wind11.3 mph NW
Humidity83%
Visibility—
Dew point45°
Mon, 0246° / 38°0.02
46 °
Yorkfield, Monday, 2 November
Light rain. High 46°, low 38°.
Pressure30.12 inHg
Wind13.2 mph NW
Humidity58%
Visibility—
Dew point30°
Tue, 0352° / 43°0
52 °
Yorkfield, Tuesday, 3 November
Overcast. High 52°, low 43°.
Pressure30.00 inHg
Wind7.4 mph NW
Humidity50%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0453° / 42°0.09
53 °
Yorkfield, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (2015)
Record low17° (1991)
Thu, 0553° / 40°0.11
53 °
Yorkfield, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1978)
Record low19° (1991)
Fri, 0653° / 39°0.07
53 °
Yorkfield, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (1975)
Record low24° (1991)
Sat, 0752° / 39°0.05
52 °
Yorkfield, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.05 in
Chance of precipitation17%
Record high69° (2020)
Record low19° (1991)
Sun, 0851° / 39°0.06
51 °
Yorkfield, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (2020)
Record low15° (1991)
Mon, 0952° / 39°0.11
52 °
Yorkfield, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1999)
Record low19° (1991)
Tue, 1050° / 38°0.1
50 °
Yorkfield, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2020)
Record low17° (2017)
Wed, 1148° / 36°0.07
48 °
Yorkfield, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (1964)
Record low16° (2019)
Thu, 1246° / 35°0.06
46 °
Yorkfield, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1964)
Record low4° (2019)
Fri, 1347° / 34°0.04
47 °
Yorkfield, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1999)
Record low2° (2019)
Sat, 1448° / 35°0.07
48 °
Yorkfield, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1971)
Record low14° (1986)
Sun, 1547° / 35°0.09
47 °
Yorkfield, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2025)
Record low20° (1982)
Mon, 1647° / 35°0.05
47 °
Yorkfield, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (1988)
Record low21° (1997)
Tue, 1748° / 35°0.08
48 °
Yorkfield, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high70° (2016)
Record low16° (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 Yorkfield, 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 Yorkfield, 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.