Monthly outlook for Davis Junction, IL: average high 60.4°, average low 42.3°. That is 2.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 21 October (68.1°), the coolest 29 October (27.8°).
60.4°/42.3°
Average high / low
+2.5°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
63.8°
57°
+3.8°
29 October – 7 November
54.7°
52.8°
+1.1°
8 November – 17 November
at normal
46.9°
—
October records over 66 years
88°3 October 2025All-time high
22.1°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Rockford (10 mi).
Tue, 2068° / 41°0
68 °
Davis Junction, Tuesday, 20 October
Clear. High 68°, low 41°.
Pressure30.39 inHg
Wind4.2 mph SE
Humidity51%
Visibility6.2 mi
Dew point45°
Wed, 2168° / 43°0
68 °
Davis Junction, Wednesday, 21 October
Clear. High 68°, low 43°.
Pressure30.27 inHg
Wind3.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point48°
Thu, 2268° / 45°0
68 °
Davis Junction, Thursday, 22 October
Clear. High 68°, low 45°.
Pressure30.33 inHg
Wind2.6 mph E
Humidity61%
Visibility6.2 mi
Dew point52°
Fri, 2367° / 49°0
67 °
Davis Junction, Friday, 23 October
Partly cloudy. High 67°, low 49°.
Pressure30.33 inHg
Wind8.1 mph SE
Humidity56%
Visibility—
Dew point48°
Sat, 2465° / 50°0
65 °
Davis Junction, Saturday, 24 October
Partly cloudy. High 65°, low 50°.
Pressure30.42 inHg
Wind9.5 mph S
Humidity53%
Visibility—
Dew point44°
Sun, 2566° / 52°0.01
66 °
Davis Junction, Sunday, 25 October
Light rain. High 66°, low 52°.
Pressure30.21 inHg
Wind13.9 mph S
Humidity47%
Visibility—
Dew point45°
Mon, 2667° / 47°0
67 °
Davis Junction, Monday, 26 October
Partly cloudy. High 67°, low 47°.
Pressure30.15 inHg
Wind11.6 mph S
Humidity38%
Visibility—
Dew point37°
Tue, 2761° / 43°0.7
61 °
Davis Junction, Tuesday, 27 October
Rain. High 61°, low 43°.
Pressure30.18 inHg
Wind13 mph N
Humidity84%
Visibility—
Dew point40°
Wed, 2842° / 33°0
42 °
Davis Junction, Wednesday, 28 October
Clear. High 42°, low 33°.
Pressure30.45 inHg
Wind13.6 mph N
Humidity38%
Visibility—
Dew point17°
Thu, 2944° / 28°0
44 °
Davis Junction, Thursday, 29 October
Partly cloudy. High 44°, low 28°.
Pressure30.42 inHg
Wind5.3 mph N
Humidity33%
Visibility—
Dew point13°
Fri, 3048° / 29°0
48 °
Davis Junction, Friday, 30 October
Clear. High 48°, low 29°.
Pressure30.47 inHg
Wind7.1 mph S
Humidity31%
Visibility—
Dew point15°
Sat, 3150° / 33°0
50 °
Davis Junction, Saturday, 31 October
Overcast. High 50°, low 33°.
Pressure30.42 inHg
Wind15.1 mph S
Humidity43%
Visibility—
Dew point24°
Sun, 0161° / 45°0
61 °
Davis Junction, Sunday, 1 November
Overcast. High 61°, low 45°.
Pressure30.27 inHg
Wind15.1 mph SW
Humidity37%
Visibility—
Dew point31°
Mon, 0263° / 51°0.04
63 °
Davis Junction, Monday, 2 November
Light rain. High 63°, low 51°.
Pressure30.09 inHg
Wind18.9 mph S
Humidity41%
Visibility—
Dew point36°
Tue, 0363° / 53°0.16
63 °
Davis Junction, Tuesday, 3 November
Light rain. High 63°, low 53°.
Pressure30.21 inHg
Wind16.6 mph SW
Humidity58%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0452° / 39°0.09
52 °
Davis Junction, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (2015)
Record low13° (1991)
Thu, 0551° / 38°0.11
51 °
Davis Junction, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation25%
Record high70° (1978)
Record low18° (1991)
Fri, 0651° / 37°0.09
51 °
Davis Junction, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1975)
Record low21° (1991)
Sat, 0750° / 36°0.03
50 °
Davis Junction, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2020)
Record low10° (1991)
Sun, 0850° / 36°0.05
50 °
Davis Junction, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation20%
Record high71° (2020)
Record low13° (1991)
Mon, 0950° / 37°0.11
50 °
Davis Junction, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (2020)
Record low17° (1991)
Tue, 1049° / 35°0.11
49 °
Davis Junction, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (2022)
Record low15° (2017)
Wed, 1146° / 33°0.06
46 °
Davis Junction, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1964)
Record low13° (2019)
Thu, 1245° / 32°0.07
45 °
Davis Junction, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (1964)
Record low3° (2019)
Fri, 1345° / 32°0.04
45 °
Davis Junction, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (1999)
Record low8° (1986)
Sat, 1446° / 32°0.06
46 °
Davis Junction, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1971)
Record low10° (1995)
Sun, 1546° / 33°0.07
46 °
Davis Junction, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (2025)
Record low9° (1995)
Mon, 1646° / 32°0.05
46 °
Davis Junction, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.05 in
Chance of precipitation17%
Record high62° (1988)
Record low19° (2019)
Tue, 1746° / 33°0.11
46 °
Davis Junction, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high71° (2016)
Record low15° (2005)
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 Davis Junction, 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 Davis Junction, 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.