Monthly outlook for Sag Bridge, IL: average high 53.7°, average low 41.6°. That is 3.1° above the climate normal for November. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 17 November (63.3°), the coolest 7 November (32.4°).
53.7°/41.6°
Average high / low
+3.1°
Above normal
4 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
52°
49.2°
+1.6°
17 November – 26 November
56.6°
45.6°
+6.1°
27 November – 6 December
at normal
40.3°
—
November records over 66 years
75.4°5 November 1978All-time high
1.2°28 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Chicago Ridge (8 mi).
Sun, 0862° / 36°0
62 °
Sag Bridge, Sunday, 8 November
Clear. High 62°, low 36°.
Pressure29.97 inHg
Wind9.9 mph W
Humidity65%
Visibility6.2 mi
Dew point44°
Mon, 0956° / 38°0
56 °
Sag Bridge, Monday, 9 November
Overcast. High 56°, low 38°.
Pressure30.15 inHg
Wind6 mph SW
Humidity64%
Visibility6.2 mi
Dew point42°
Tue, 1059° / 43°0
59 °
Sag Bridge, Tuesday, 10 November
Clear. High 59°, low 43°.
Pressure30.06 inHg
Wind2.9 mph W
Humidity63%
Visibility6.2 mi
Dew point45°
Wed, 1154° / 42°0.03
54 °
Sag Bridge, Wednesday, 11 November
Light rain. High 54°, low 42°.
Pressure29.91 inHg
Wind4.4 mph NE
Humidity73%
Visibility6.2 mi
Dew point45°
Thu, 1246° / 35°0.02
46 °
Sag Bridge, Thursday, 12 November
Light rain. High 46°, low 35°.
Pressure29.91 inHg
Wind16.7 mph N
Humidity72%
Visibility—
Dew point37°
Fri, 1338° / 33°0.12
38 °
Sag Bridge, Friday, 13 November
Light snow. High 38°, low 33°.
Pressure30.06 inHg
Wind10.4 mph NW
Humidity85%
Visibility—
Dew point32°
Sat, 1444° / 33°0
44 °
Sag Bridge, Saturday, 14 November
Overcast. High 44°, low 33°.
Pressure30.00 inHg
Wind7.5 mph SW
Humidity40%
Visibility—
Dew point19°
Sun, 1555° / 38°0
55 °
Sag Bridge, Sunday, 15 November
Clear. High 55°, low 38°.
Pressure30.00 inHg
Wind6.4 mph W
Humidity60%
Visibility—
Dew point37°
Mon, 1656° / 43°0
56 °
Sag Bridge, Monday, 16 November
Overcast. High 56°, low 43°.
Pressure30.18 inHg
Wind5.2 mph SE
Humidity56%
Visibility—
Dew point37°
Tue, 1763° / 50°0.02
63 °
Sag Bridge, Tuesday, 17 November
Light rain. High 63°, low 50°.
Pressure30.09 inHg
Wind8.1 mph SE
Humidity68%
Visibility—
Dew point47°
Wed, 1858° / 53°0.7
58 °
Sag Bridge, Wednesday, 18 November
Rain. High 58°, low 53°.
Pressure30.00 inHg
Wind8.8 mph S
Humidity98%
Visibility—
Dew point56°
Thu, 1954° / 47°0.02
54 °
Sag Bridge, Thursday, 19 November
Light rain. High 54°, low 47°.
Pressure30.00 inHg
Wind8.8 mph SW
Humidity60%
Visibility—
Dew point40°
Fri, 2055° / 48°0.04
55 °
Sag Bridge, Friday, 20 November
Light rain. High 55°, low 48°.
Pressure30.06 inHg
Wind4.6 mph E
Humidity70%
Visibility—
Dew point43°
Sat, 2156° / 46°0
56 °
Sag Bridge, Saturday, 21 November
Mostly clear. High 56°, low 46°.
Pressure30.18 inHg
Wind9.4 mph SE
Humidity60%
Visibility—
Dew point41°
Sun, 2254° / 49°0.44
54 °
Sag Bridge, Sunday, 22 November
Rain. High 54°, low 49°.
Pressure29.91 inHg
Wind13.3 mph S
Humidity88%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2345° / 32°0.09
45 °
Sag Bridge, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation28%
Record high65° (2003)
Record low13° (1970)
Tue, 2444° / 31°0.08
44 °
Sag Bridge, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high66° (1966)
Record low15° (1970)
Wed, 2544° / 32°0.09
44 °
Sag Bridge, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation38%
Record high60° (1966)
Record low17° (1977)
Thu, 2644° / 32°0.13
44 °
Sag Bridge, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation43%
Record high63° (1990)
Record low6° (1977)
Fri, 2743° / 32°0.22
43 °
Sag Bridge, Friday, 27 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.22 in
Chance of precipitation47%
Record high66° (1990)
Record low11° (1977)
Sat, 2841° / 29°0.14
41 °
Sag Bridge, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.14 in
Chance of precipitation28%
Record high64° (1990)
Record low1° (2018)
Sun, 2942° / 29°0.08
42 °
Sag Bridge, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation32%
Record high65° (1998)
Record low9° (1976)
Mon, 3042° / 30°0.09
42 °
Sag Bridge, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation30%
Record high64° (1998)
Record low13° (1976)
Tue, 0139° / 28°0.16
39 °
Sag Bridge, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.16 in
Chance of precipitation42%
Record high64° (1970)
Record low6° (2025)
Wed, 0240° / 29°0.07
40 °
Sag Bridge, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation32%
Record high68° (1982)
Record low10° (1976)
Thu, 0340° / 29°0.1
40 °
Sag Bridge, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (2012)
Record low7° (2006)
Fri, 0439° / 28°0.07
39 °
Sag Bridge, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (1998)
Record low-1° (1991)
Sat, 0539° / 27°0.09
39 °
Sag Bridge, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (2001)
Record low-1° (1991)
Sun, 0637° / 26°0.06
37 °
Sag Bridge, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high62° (1998)
Record low4° (2007)
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 Sag Bridge, 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 Sag Bridge, 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.