Monthly outlook for Moro, IL: average high 81.8°, average low 59.8°. That is 8.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 15 October (94.3°), the coolest 21 October (53.6°).
81.8°/59.8°
Average high / low
+8.2°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
83.6°
68.3°
+8.6°
18 October – 27 October
78.7°
63.7°
+8.3°
28 October – 6 November
at normal
59.8°
—
October records over 66 years
91.4°1 October 2019All-time high
28.6°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Edwardsville (9 mi).
Fri, 0989° / 56°0
89 °
Moro, Friday, 9 October
Clear. High 89°, low 56°.
Pressure30.12 inHg
Wind7.1 mph S
Humidity31%
Visibility6.2 mi
Dew point48°
Sat, 1083° / 60°0
83 °
Moro, Saturday, 10 October
Overcast. High 83°, low 60°.
Pressure30.09 inHg
Wind4.2 mph SE
Humidity49%
Visibility6.2 mi
Dew point56°
Sun, 1179° / 62°0.04
79 °
Moro, Sunday, 11 October
Light rain. High 79°, low 62°.
Pressure29.97 inHg
Wind5.3 mph N
Humidity51%
Visibility6.2 mi
Dew point55°
Mon, 1291° / 60°0
91 °
Moro, Monday, 12 October
Clear. High 91°, low 60°.
Pressure29.88 inHg
Wind9.1 mph S
Humidity36%
Visibility—
Dew point53°
Tue, 1384° / 65°0
84 °
Moro, Tuesday, 13 October
Overcast. High 84°, low 65°.
Pressure29.88 inHg
Wind9.2 mph N
Humidity48%
Visibility—
Dew point61°
Wed, 1482° / 54°0
82 °
Moro, Wednesday, 14 October
Clear. High 82°, low 54°.
Pressure30.00 inHg
Wind14.7 mph SE
Humidity38%
Visibility—
Dew point46°
Thu, 1594° / 69°0
94 °
Moro, Thursday, 15 October
Clear. High 94°, low 69°.
Pressure29.88 inHg
Wind20.4 mph SW
Humidity34%
Visibility—
Dew point58°
Fri, 1682° / 65°0.25
82 °
Moro, Friday, 16 October
Light rain. High 82°, low 65°.
Pressure30.12 inHg
Wind14.5 mph SW
Humidity59%
Visibility—
Dew point56°
Sat, 1767° / 57°0
67 °
Moro, Saturday, 17 October
Overcast. High 67°, low 57°.
Pressure30.36 inHg
Wind11.6 mph N
Humidity44%
Visibility—
Dew point41°
Sun, 1870° / 58°0
70 °
Moro, Sunday, 18 October
Overcast. High 70°, low 58°.
Pressure30.24 inHg
Wind4.6 mph NE
Humidity54%
Visibility—
Dew point45°
Mon, 1979° / 60°0.01
79 °
Moro, Monday, 19 October
Light rain. High 79°, low 60°.
Pressure30.12 inHg
Wind6.2 mph SE
Humidity47%
Visibility—
Dew point53°
Tue, 2076° / 62°0
76 °
Moro, Tuesday, 20 October
Overcast. High 76°, low 62°.
Pressure30.09 inHg
Wind7.8 mph NW
Humidity50%
Visibility—
Dew point53°
Wed, 2175° / 54°0
75 °
Moro, Wednesday, 21 October
Clear. High 75°, low 54°.
Pressure29.97 inHg
Wind5.2 mph NE
Humidity40%
Visibility—
Dew point45°
Thu, 2284° / 55°0
84 °
Moro, Thursday, 22 October
Partly cloudy. High 84°, low 55°.
Pressure29.71 inHg
Wind16.2 mph S
Humidity39%
Visibility—
Dew point51°
Fri, 2387° / 65°0.05
87 °
Moro, Friday, 23 October
Light rain. High 87°, low 65°.
Pressure29.83 inHg
Wind16.3 mph S
Humidity45%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2463° / 49°0.1
63 °
Moro, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high63°
Average low49°
Average precipitation0.1 in
Chance of precipitation28%
Record high80° (1963)
Record low29° (1981)
Sun, 2562° / 48°0.13
62 °
Moro, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.13 in
Chance of precipitation30%
Record high80° (1963)
Record low33° (2013)
Mon, 2661° / 47°0.15
61 °
Moro, Monday, 26 October
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.15 in
Chance of precipitation38%
Record high82° (1963)
Record low29° (1962)
Tue, 2762° / 47°0.1
62 °
Moro, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.1 in
Chance of precipitation23%
Record high79° (2023)
Record low33° (2001)
Wed, 2861° / 46°0.05
61 °
Moro, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.05 in
Chance of precipitation22%
Record high78° (1999)
Record low32° (1969)
Thu, 2961° / 46°0.11
61 °
Moro, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.11 in
Chance of precipitation30%
Record high81° (2004)
Record low31° (1980)
Fri, 3063° / 47°0.12
63 °
Moro, Friday, 30 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.12 in
Chance of precipitation30%
Record high79° (1971)
Record low29° (1980)
Sat, 3162° / 47°0.15
62 °
Moro, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.15 in
Chance of precipitation38%
Record high79° (1968)
Record low29° (1993)
Sun, 0161° / 46°0.18
61 °
Moro, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.18 in
Chance of precipitation30%
Record high79° (2016)
Record low27° (1993)
Mon, 0260° / 45°0.08
60 °
Moro, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.08 in
Chance of precipitation30%
Record high79° (2016)
Record low27° (1966)
Tue, 0358° / 44°0.11
58 °
Moro, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high78° (1987)
Record low20° (1991)
Wed, 0457° / 45°0.16
57 °
Moro, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.16 in
Chance of precipitation28%
Record high76° (2022)
Record low20° (1991)
Thu, 0558° / 43°0.16
58 °
Moro, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.16 in
Chance of precipitation30%
Record high76° (1978)
Record low24° (1991)
Fri, 0657° / 42°0.09
57 °
Moro, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation33%
Record high77° (2023)
Record low28° (1982)
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 Moro, 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 Moro, 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.