Monthly outlook for Machesney Park, IL: average high 47.5°, average low 32.9°. That is 2.1° above the climate normal for November. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 22 November (62.3°), the coolest 25 November (20.1°).
47.5°/32.9°
Average high / low
+2.1°
Above normal
3 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
52.5°
45.2°
+4°
23 November – 2 December
39.3°
40.1°
-0.4°
3 December – 12 December
at normal
34.7°
—
November records over 66 years
73.4°2 November 1961All-time high
-1.7°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Rockford (8 mi).
Sat, 1446° / 30°0
46 °
Machesney Park, Saturday, 14 November
Clear. High 46°, low 30°.
Pressure30.30 inHg
Wind6.4 mph NW
Humidity62%
Visibility6.2 mi
Dew point28°
Sun, 1547° / 27°0
47 °
Machesney Park, Sunday, 15 November
Clear. High 47°, low 27°.
Pressure30.47 inHg
Wind1.9 mph W
Humidity60%
Visibility6.2 mi
Dew point30°
Mon, 1649° / 29°0
49 °
Machesney Park, Monday, 16 November
Clear. High 49°, low 29°.
Pressure30.50 inHg
Wind7.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point32°
Tue, 1752° / 32°0
52 °
Machesney Park, Tuesday, 17 November
Overcast. High 52°, low 32°.
Pressure30.45 inHg
Wind8 mph S
Humidity57%
Visibility—
Dew point33°
Wed, 1854° / 35°0
54 °
Machesney Park, Wednesday, 18 November
Overcast. High 54°, low 35°.
Pressure30.30 inHg
Wind12.7 mph S
Humidity61%
Visibility—
Dew point37°
Thu, 1961° / 46°0
61 °
Machesney Park, Thursday, 19 November
Partly cloudy. High 61°, low 46°.
Pressure30.18 inHg
Wind17.6 mph W
Humidity62%
Visibility—
Dew point47°
Fri, 2053° / 39°0
53 °
Machesney Park, Friday, 20 November
Overcast. High 53°, low 39°.
Pressure30.42 inHg
Wind6 mph SE
Humidity56%
Visibility—
Dew point34°
Sat, 2156° / 46°0.3
56 °
Machesney Park, Saturday, 21 November
Rain. High 56°, low 46°.
Pressure30.09 inHg
Wind15 mph SW
Humidity81%
Visibility—
Dew point49°
Sun, 2262° / 53°0.06
62 °
Machesney Park, Sunday, 22 November
Light rain. High 62°, low 53°.
Pressure29.85 inHg
Wind20.5 mph S
Humidity61%
Visibility—
Dew point47°
Mon, 2357° / 34°0.96
57 °
Machesney Park, Monday, 23 November
Snow. High 57°, low 34°.
Pressure29.74 inHg
Wind16.6 mph S
Humidity94%
Visibility—
Dew point49°
Tue, 2433° / 24°0.01
33 °
Machesney Park, Tuesday, 24 November
Light snow. High 33°, low 24°.
Pressure30.21 inHg
Wind17.9 mph NW
Humidity51%
Visibility—
Dew point15°
Wed, 2530° / 20°0
30 °
Machesney Park, Wednesday, 25 November
Clear. High 30°, low 20°.
Pressure30.62 inHg
Wind10.9 mph NW
Humidity33%
Visibility—
Dew point3°
Thu, 2634° / 22°0
34 °
Machesney Park, Thursday, 26 November
Mostly clear. High 34°, low 22°.
Pressure30.53 inHg
Wind6.4 mph S
Humidity34%
Visibility—
Dew point6°
Fri, 2739° / 25°0
39 °
Machesney Park, Friday, 27 November
Partly cloudy. High 39°, low 25°.
Pressure30.24 inHg
Wind14.5 mph SW
Humidity39%
Visibility—
Dew point14°
Sat, 2843° / 30°0
43 °
Machesney Park, Saturday, 28 November
Overcast. High 43°, low 30°.
Pressure30.15 inHg
Wind12.7 mph SW
Humidity55%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2939° / 27°0.06
39 °
Machesney Park, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.06 in
Chance of precipitation32%
Record high65° (1998)
Record low4° (1977)
Mon, 3039° / 27°0.06
39 °
Machesney Park, Monday, 30 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1998)
Record low8° (1964)
Tue, 0137° / 26°0.11
37 °
Machesney Park, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation42%
Record high60° (1970)
Record low4° (1971)
Wed, 0238° / 25°0.06
38 °
Machesney Park, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1982)
Record low0° (1971)
Thu, 0337° / 25°0.09
37 °
Machesney Park, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (2012)
Record low-8° (1985)
Fri, 0437° / 25°0.06
37 °
Machesney Park, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation20%
Record high64° (1998)
Record low-2° (1991)
Sat, 0537° / 24°0.07
37 °
Machesney Park, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (2001)
Record low-3° (1991)
Sun, 0635° / 22°0.05
35 °
Machesney Park, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.05 in
Chance of precipitation30%
Record high60° (1998)
Record low-9° (2007)
Mon, 0733° / 22°0.09
33 °
Machesney Park, Monday, 7 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.09 in
Chance of precipitation27%
Record high54° (1980)
Record low-5° (2008)
Tue, 0834° / 22°0.07
34 °
Machesney Park, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.07 in
Chance of precipitation32%
Record high57° (1991)
Record low1° (2005)
Wed, 0935° / 21°0.09
35 °
Machesney Park, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation35%
Record high51° (1987)
Record low-7° (1978)
Thu, 1033° / 21°0.08
33 °
Machesney Park, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.08 in
Chance of precipitation23%
Record high56° (2015)
Record low-12° (1978)
Fri, 1133° / 20°0.1
33 °
Machesney Park, Friday, 11 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.1 in
Chance of precipitation32%
Record high55° (1965)
Record low-16° (1972)
Sat, 1234° / 20°0.06
34 °
Machesney Park, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.06 in
Chance of precipitation22%
Record high58° (1991)
Record low-7° (2013)
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 Machesney Park, 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 Machesney Park, 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.