Monthly outlook for Glasford, IL: average high 66.7°, average low 50.8°. That is 5.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 23 October (75.4°), the coolest 5 November (38.4°).
66.7°/50.8°
Average high / low
+5.4°
Above normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
71.2°
58.6°
+7°
1 November – 10 November
59.3°
53.9°
+3°
11 November – 20 November
at normal
49°
—
October records over 66 years
88.9°3 October 2006All-time high
19.9°22 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Trivoli (9 mi).
Fri, 2375° / 49°0
75 °
Glasford, Friday, 23 October
Partly cloudy. High 75°, low 49°.
Pressure30.27 inHg
Wind5.5 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Sat, 2472° / 49°0
72 °
Glasford, Saturday, 24 October
Overcast. High 72°, low 49°.
Pressure30.36 inHg
Wind6.7 mph S
Humidity58%
Visibility6.2 mi
Dew point50°
Sun, 2573° / 51°0
73 °
Glasford, Sunday, 25 October
Clear. High 73°, low 51°.
Pressure30.39 inHg
Wind5.1 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Mon, 2672° / 51°0
72 °
Glasford, Monday, 26 October
Overcast. High 72°, low 51°.
Pressure30.33 inHg
Wind2.6 mph E
Humidity58%
Visibility6.2 mi
Dew point53°
Tue, 2767° / 51°0
67 °
Glasford, Tuesday, 27 October
Overcast. High 67°, low 51°.
Pressure30.27 inHg
Wind7.3 mph E
Humidity57%
Visibility—
Dew point49°
Wed, 2873° / 54°0
73 °
Glasford, Wednesday, 28 October
Mostly clear. High 73°, low 54°.
Pressure30.09 inHg
Wind11.3 mph S
Humidity44%
Visibility—
Dew point46°
Thu, 2975° / 59°0
75 °
Glasford, Thursday, 29 October
Overcast. High 75°, low 59°.
Pressure30.12 inHg
Wind12 mph SW
Humidity33%
Visibility—
Dew point42°
Fri, 3065° / 59°0.11
65 °
Glasford, Friday, 30 October
Light rain. High 65°, low 59°.
Pressure30.12 inHg
Wind8.7 mph E
Humidity67%
Visibility—
Dew point52°
Sat, 3162° / 57°0.54
62 °
Glasford, Saturday, 31 October
Rain. High 62°, low 57°.
Pressure29.91 inHg
Wind16.3 mph S
Humidity92%
Visibility—
Dew point57°
Sun, 0166° / 56°0.03
66 °
Glasford, Sunday, 1 November
Light rain. High 66°, low 56°.
Pressure30.00 inHg
Wind12.1 mph S
Humidity67%
Visibility—
Dew point54°
Mon, 0255° / 52°0.02
55 °
Glasford, Monday, 2 November
Light rain. High 55°, low 52°.
Pressure30.09 inHg
Wind13.3 mph NE
Humidity75%
Visibility—
Dew point47°
Tue, 0360° / 51°0
60 °
Glasford, Tuesday, 3 November
Overcast. High 60°, low 51°.
Pressure30.21 inHg
Wind11 mph NW
Humidity57%
Visibility—
Dew point44°
Wed, 0452° / 44°0.01
52 °
Glasford, Wednesday, 4 November
Light rain. High 52°, low 44°.
Pressure30.12 inHg
Wind16.3 mph NW
Humidity70%
Visibility—
Dew point41°
Thu, 0557° / 38°0
57 °
Glasford, Thursday, 5 November
Overcast. High 57°, low 38°.
Pressure30.09 inHg
Wind13.6 mph W
Humidity40%
Visibility—
Dew point29°
Fri, 0665° / 45°0
65 °
Glasford, Friday, 6 November
Clear. High 65°, low 45°.
Pressure29.88 inHg
Wind14 mph NW
Humidity43%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0753° / 38°0.03
53 °
Glasford, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.03 in
Chance of precipitation18%
Record high70° (1966)
Record low16° (1991)
Sun, 0853° / 38°0.05
53 °
Glasford, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation22%
Record high76° (1999)
Record low13° (1991)
Mon, 0954° / 39°0.14
54 °
Glasford, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (1999)
Record low16° (1991)
Tue, 1051° / 37°0.15
51 °
Glasford, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (2020)
Record low16° (2018)
Wed, 1149° / 35°0.07
49 °
Glasford, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high73° (1964)
Record low17° (2019)
Thu, 1248° / 34°0.07
48 °
Glasford, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2010)
Record low8° (2019)
Fri, 1349° / 34°0.06
49 °
Glasford, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation13%
Record high73° (1999)
Record low7° (1986)
Sat, 1450° / 35°0.07
50 °
Glasford, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (2025)
Record low13° (1986)
Sun, 1549° / 35°0.06
49 °
Glasford, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2025)
Record low18° (2014)
Mon, 1649° / 35°0.06
49 °
Glasford, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1971)
Record low21° (1997)
Tue, 1750° / 35°0.13
50 °
Glasford, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (2016)
Record low17° (2005)
Wed, 1849° / 36°0.13
49 °
Glasford, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high69° (1999)
Record low12° (2014)
Thu, 1949° / 35°0.06
49 °
Glasford, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (1979)
Record low19° (2022)
Fri, 2048° / 34°0.11
48 °
Glasford, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high68° (2007)
Record low16° (2022)
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 Glasford, 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 Glasford, 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.