As of 05:27 CDT

Weather in Troy Crossing, IL

70°Current weather

Troy Crossing, Tuesday, 13 October, 05:27

Clear. Feels like 70°. High 94°, low 69°.

Pressure29.88 inHg
Wind5.7 mph SW
Humidity71%
Visibility6.2 mi
Dew point59°

Monthly outlook for Troy Crossing, IL: average high 71.3°, average low 55.7°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (93.5°), the coolest 17 October (43.9°).

71.3°/55.7°
Average high / low
+3.7°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October75.9°65.9°+5.5°
23 October – 1 November63.7°62.1°+0.9°
2 November – 11 Novemberat normal57.3°—

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 (6 mi).

Wed, 1484° / 64°0.3Rain
84 °Rain

Troy Crossing, Wednesday, 14 October

Rain. High 84°, low 64°.

Pressure30.00 inHg
Wind2.9 mph S
Humidity74%
Visibility6.2 mi
Dew point71°
Thu, 1582° / 70°0.31Rain
82 °Rain

Troy Crossing, Thursday, 15 October

Rain. High 82°, low 70°.

Pressure29.97 inHg
Wind8.1 mph SW
Humidity93%
Visibility2.6 mi
Dew point73°
Fri, 1671° / 53°0.02Light rain
71 °Light rain

Troy Crossing, Friday, 16 October

Light rain. High 71°, low 53°.

Pressure30.30 inHg
Wind19.3 mph NW
Humidity45%
Visibility6.2 mi
Dew point36°
Sat, 1759° / 44°0Clear
59 °Clear

Troy Crossing, Saturday, 17 October

Clear. High 59°, low 44°.

Pressure30.53 inHg
Wind9 mph N
Humidity48%
Visibility—
Dew point36°
Sun, 1866° / 45°0Clear
66 °Clear

Troy Crossing, Sunday, 18 October

Clear. High 66°, low 45°.

Pressure30.30 inHg
Wind7.6 mph SE
Humidity39%
Visibility—
Dew point36°
Mon, 1974° / 57°0Overcast
74 °Overcast

Troy Crossing, Monday, 19 October

Overcast. High 74°, low 57°.

Pressure30.21 inHg
Wind9.7 mph S
Humidity56%
Visibility—
Dew point49°
Tue, 2070° / 59°0.13Light rain
70 °Light rain

Troy Crossing, Tuesday, 20 October

Light rain. High 70°, low 59°.

Pressure30.21 inHg
Wind11.6 mph S
Humidity73%
Visibility—
Dew point58°
Wed, 2178° / 61°0Mostly clear
78 °Mostly clear

Troy Crossing, Wednesday, 21 October

Mostly clear. High 78°, low 61°.

Pressure30.18 inHg
Wind12.9 mph S
Humidity53%
Visibility—
Dew point57°
Thu, 2281° / 64°0Overcast
81 °Overcast

Troy Crossing, Thursday, 22 October

Overcast. High 81°, low 64°.

Pressure30.03 inHg
Wind18.8 mph S
Humidity48%
Visibility—
Dew point56°
Fri, 2371° / 60°0.33Rain
71 °Rain

Troy Crossing, Friday, 23 October

Rain. High 71°, low 60°.

Pressure30.06 inHg
Wind19.5 mph S
Humidity83%
Visibility—
Dew point61°
Sat, 2457° / 55°0Light rain
57 °Light rain

Troy Crossing, Saturday, 24 October

Light rain. High 57°, low 55°.

Pressure30.30 inHg
Wind6.7 mph NW
Humidity53%
Visibility—
Dew point40°
Sun, 2561° / 51°0Overcast
61 °Overcast

Troy Crossing, Sunday, 25 October

Overcast. High 61°, low 51°.

Pressure30.12 inHg
Wind11 mph N
Humidity40%
Visibility—
Dew point35°
Mon, 2662° / 46°0Clear
62 °Clear

Troy Crossing, Monday, 26 October

Clear. High 62°, low 46°.

Pressure30.30 inHg
Wind10.3 mph NE
Humidity42%
Visibility—
Dew point37°
Tue, 2763° / 45°0Overcast
63 °Overcast

Troy Crossing, Tuesday, 27 October

Overcast. High 63°, low 45°.

Pressure30.27 inHg
Wind6.1 mph NE
Humidity34%
Visibility—
Dew point31°
Wed, 2868° / 49°0Overcast
68 °Overcast

Troy Crossing, Wednesday, 28 October

Overcast. High 68°, low 49°.

Pressure30.06 inHg
Wind10.7 mph W
Humidity47%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2961° / 46°0.11Climate normal
61 °Climate normal

Troy Crossing, 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°0.12Climate normal
63 °Climate normal

Troy Crossing, 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°0.15Climate normal
62 °Climate normal

Troy Crossing, 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°0.18Climate normal
61 °Climate normal

Troy Crossing, 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°0.08Climate normal
60 °Climate normal

Troy Crossing, 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°0.11Climate normal
58 °Climate normal

Troy Crossing, 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°0.16Climate normal
57 °Climate normal

Troy Crossing, 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°0.16Climate normal
58 °Climate normal

Troy Crossing, 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°0.09Climate normal
57 °Climate normal

Troy Crossing, 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)
Sat, 0757° / 42°0.08Climate normal
57 °Climate normal

Troy Crossing, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation22%
Record high74° (1980)
Record low17° (1991)
Sun, 0857° / 42°0.04Climate normal
57 °Climate normal

Troy Crossing, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (2023)
Record low4° (1991)
Mon, 0958° / 43°0.1Climate normal
58 °Climate normal

Troy Crossing, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation30%
Record high76° (2022)
Record low8° (1991)
Tue, 1056° / 41°0.13Climate normal
56 °Climate normal

Troy Crossing, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation30%
Record high74° (2020)
Record low20° (2018)
Wed, 1154° / 39°0.11Climate normal
54 °Climate normal

Troy Crossing, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (1989)
Record low23° (2019)

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 Troy Crossing, 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 Troy Crossing, 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.