As of 21:45 EDT

Weather in Edwardsville, OH

46°Current weather

Edwardsville, Sunday, 18 October, 21:45

Clear. Feels like 42°. High 65°, low 35°.

Pressure30.45 inHg
Wind6.7 mph SE
Humidity77%
Visibility6.2 mi
Dew point39°

Monthly outlook for Edwardsville, OH: average high 65.9°, average low 46.8°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 3.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 30 October (71.9°), the coolest 18 October (34.7°).

65.9°/46.8°
Average high / low
+2.9°
Above normal
3 / 5
Wet days / normal
3.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October67°61.3°+3.2°
28 October – 6 November64.1°58.2°+3.3°
7 November – 16 Novemberat normal52.6°—

October records over 66 years

91°2 October 2019All-time high
23.5°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — St. Martin (12 mi).

Mon, 1969° / 39°0Clear
69 °Clear

Edwardsville, Monday, 19 October

Clear. High 69°, low 39°.

Pressure30.45 inHg
Wind1.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point40°
Tue, 2068° / 41°0Overcast
68 °Overcast

Edwardsville, Tuesday, 20 October

Overcast. High 68°, low 41°.

Pressure30.39 inHg
Wind3.8 mph E
Humidity48%
Visibility6.2 mi
Dew point43°
Wed, 2166° / 44°0Clear
66 °Clear

Edwardsville, Wednesday, 21 October

Clear. High 66°, low 44°.

Pressure30.30 inHg
Wind3.4 mph N
Humidity63%
Visibility6.2 mi
Dew point49°
Thu, 2265° / 44°0Clear
65 °Clear

Edwardsville, Thursday, 22 October

Clear. High 65°, low 44°.

Pressure30.27 inHg
Wind5.1 mph NE
Humidity65%
Visibility6.2 mi
Dew point48°
Fri, 2364° / 48°0Partly cloudy
64 °Partly cloudy

Edwardsville, Friday, 23 October

Partly cloudy. High 64°, low 48°.

Pressure30.36 inHg
Wind8.8 mph E
Humidity50%
Visibility—
Dew point43°
Sat, 2469° / 41°0Clear
69 °Clear

Edwardsville, Saturday, 24 October

Clear. High 69°, low 41°.

Pressure30.42 inHg
Wind8.2 mph SE
Humidity47%
Visibility—
Dew point42°
Sun, 2569° / 50°0Overcast
69 °Overcast

Edwardsville, Sunday, 25 October

Overcast. High 69°, low 50°.

Pressure30.27 inHg
Wind13.2 mph W
Humidity38%
Visibility—
Dew point40°
Mon, 2665° / 46°0Overcast
65 °Overcast

Edwardsville, Monday, 26 October

Overcast. High 65°, low 46°.

Pressure30.30 inHg
Wind8.7 mph E
Humidity34%
Visibility—
Dew point34°
Tue, 2770° / 50°0Overcast
70 °Overcast

Edwardsville, Tuesday, 27 October

Overcast. High 70°, low 50°.

Pressure30.15 inHg
Wind10 mph SW
Humidity40%
Visibility—
Dew point42°
Wed, 2861° / 54°0Overcast
61 °Overcast

Edwardsville, Wednesday, 28 October

Overcast. High 61°, low 54°.

Pressure30.18 inHg
Wind7.5 mph N
Humidity64%
Visibility—
Dew point47°
Thu, 2965° / 55°0Overcast
65 °Overcast

Edwardsville, Thursday, 29 October

Overcast. High 65°, low 55°.

Pressure30.12 inHg
Wind8.8 mph E
Humidity57%
Visibility—
Dew point48°
Fri, 3072° / 57°0.52Rain
72 °Rain

Edwardsville, Friday, 30 October

Rain. High 72°, low 57°.

Pressure30.03 inHg
Wind16.1 mph SW
Humidity58%
Visibility—
Dew point55°
Sat, 3163° / 60°1.4Heavy rain
63 °Heavy rain

Edwardsville, Saturday, 31 October

Heavy rain. High 63°, low 60°.

Pressure30.06 inHg
Wind11.2 mph S
Humidity95%
Visibility—
Dew point62°
Sun, 0167° / 44°1.91Heavy rain
67 °Heavy rain

Edwardsville, Sunday, 1 November

Heavy rain. High 67°, low 44°.

Pressure29.74 inHg
Wind25.8 mph W
Humidity72%
Visibility—
Dew point51°
Mon, 0257° / 42°0Clear
57 °Clear

Edwardsville, Monday, 2 November

Clear. High 57°, low 42°.

Pressure30.00 inHg
Wind13.1 mph W
Humidity45%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0357° / 41°0.07Climate normal
57 °Climate normal

Edwardsville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high76° (1987)
Record low22° (1966)
Wed, 0456° / 42°0.09Climate normal
56 °Climate normal

Edwardsville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (2003)
Record low15° (1966)
Thu, 0556° / 42°0.09Climate normal
56 °Climate normal

Edwardsville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (2024)
Record low19° (1991)
Fri, 0655° / 40°0.11Climate normal
55 °Climate normal

Edwardsville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (1975)
Record low24° (1995)
Sat, 0754° / 40°0.12Climate normal
54 °Climate normal

Edwardsville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (1996)
Record low24° (1971)
Sun, 0855° / 39°0.05Climate normal
55 °Climate normal

Edwardsville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation18%
Record high75° (2023)
Record low20° (1971)
Mon, 0956° / 40°0.11Climate normal
56 °Climate normal

Edwardsville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high73° (2020)
Record low20° (1991)
Tue, 1055° / 40°0.16Climate normal
55 °Climate normal

Edwardsville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation33%
Record high75° (2020)
Record low22° (2018)
Wed, 1152° / 37°0.14Climate normal
52 °Climate normal

Edwardsville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.14 in
Chance of precipitation32%
Record high69° (1964)
Record low22° (2025)
Thu, 1251° / 36°0.12Climate normal
51 °Climate normal

Edwardsville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (1964)
Record low12° (2019)
Fri, 1351° / 36°0.07Climate normal
51 °Climate normal

Edwardsville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high70° (2010)
Record low7° (2019)
Sat, 1451° / 36°0.07Climate normal
51 °Climate normal

Edwardsville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2011)
Record low18° (1986)
Sun, 1551° / 37°0.17Climate normal
51 °Climate normal

Edwardsville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation38%
Record high71° (1964)
Record low20° (1969)
Mon, 1651° / 36°0.1Climate normal
51 °Climate normal

Edwardsville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high69° (1987)
Record low22° (1967)

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 Edwardsville, OH 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 Edwardsville, OH 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.