As of 04:04 CDT

Weather in Fountain, IL

54°Current weather

Fountain, Thursday, 22 October, 04:04

Clear. Feels like 53°. High 77°, low 50°.

Pressure30.21 inHg
Wind1.6 mph W
Humidity83%
Visibility6.2 mi
Dew point49°

Monthly outlook for Fountain, IL: average high 67.7°, average low 51.9°. That is 3.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 30 October (79.2°), the coolest 3 November (45.4°).

67.7°/51.9°
Average high / low
+3.2°
Above normal
4 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October74.3°63.4°+6.1°
1 November – 10 November56.6°58.8°-1.2°
11 November – 20 Novemberat normal54.4°—

October records over 66 years

91.4°1 October 2019All-time high
27.9°24 October 1981All-time low

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

Fri, 2376° / 48°0Clear
76 °Clear

Fountain, Friday, 23 October

Clear. High 76°, low 48°.

Pressure30.27 inHg
Wind4.8 mph SE
Humidity44%
Visibility6.2 mi
Dew point48°
Sat, 2474° / 51°0Partly cloudy
74 °Partly cloudy

Fountain, Saturday, 24 October

Partly cloudy. High 74°, low 51°.

Pressure30.36 inHg
Wind5 mph SE
Humidity47%
Visibility6.2 mi
Dew point49°
Sun, 2576° / 52°0Overcast
76 °Overcast

Fountain, Sunday, 25 October

Overcast. High 76°, low 52°.

Pressure30.39 inHg
Wind2.2 mph S
Humidity46%
Visibility6.2 mi
Dew point50°
Mon, 2674° / 55°0Overcast
74 °Overcast

Fountain, Monday, 26 October

Overcast. High 74°, low 55°.

Pressure30.33 inHg
Wind4.1 mph S
Humidity40%
Visibility—
Dew point45°
Tue, 2773° / 53°0Overcast
73 °Overcast

Fountain, Tuesday, 27 October

Overcast. High 73°, low 53°.

Pressure30.24 inHg
Wind5.1 mph S
Humidity42%
Visibility—
Dew point46°
Wed, 2871° / 54°0Partly cloudy
71 °Partly cloudy

Fountain, Wednesday, 28 October

Partly cloudy. High 71°, low 54°.

Pressure30.18 inHg
Wind7.9 mph W
Humidity51%
Visibility—
Dew point47°
Thu, 2973° / 53°0Overcast
73 °Overcast

Fountain, Thursday, 29 October

Overcast. High 73°, low 53°.

Pressure30.12 inHg
Wind7.7 mph SE
Humidity45%
Visibility—
Dew point46°
Fri, 3079° / 61°0.02Light rain
79 °Light rain

Fountain, Friday, 30 October

Light rain. High 79°, low 61°.

Pressure29.88 inHg
Wind9.6 mph SW
Humidity42%
Visibility—
Dew point46°
Sat, 3170° / 61°0.54Rain
70 °Rain

Fountain, Saturday, 31 October

Rain. High 70°, low 61°.

Pressure29.77 inHg
Wind14 mph S
Humidity92%
Visibility—
Dew point59°
Sun, 0162° / 54°0.01Light rain
62 °Light rain

Fountain, Sunday, 1 November

Light rain. High 62°, low 54°.

Pressure29.91 inHg
Wind9.8 mph NE
Humidity56%
Visibility—
Dew point45°
Mon, 0262° / 51°0.17Light rain
62 °Light rain

Fountain, Monday, 2 November

Light rain. High 62°, low 51°.

Pressure30.09 inHg
Wind12 mph NE
Humidity64%
Visibility—
Dew point44°
Tue, 0362° / 45°0Mostly clear
62 °Mostly clear

Fountain, Tuesday, 3 November

Mostly clear. High 62°, low 45°.

Pressure30.27 inHg
Wind11.8 mph NE
Humidity40%
Visibility—
Dew point32°
Wed, 0452° / 47°0.5Rain
52 °Rain

Fountain, Wednesday, 4 November

Rain. High 52°, low 47°.

Pressure30.27 inHg
Wind14.1 mph NE
Humidity74%
Visibility—
Dew point40°
Thu, 0548° / 46°0.41Rain
48 °Rain

Fountain, Thursday, 5 November

Rain. High 48°, low 46°.

Pressure30.18 inHg
Wind11.9 mph NE
Humidity93%
Visibility—
Dew point44°
Fri, 0654° / 48°0.01Light rain
54 °Light rain

Fountain, Friday, 6 November

Light rain. High 54°, low 48°.

Pressure30.21 inHg
Wind5.5 mph N
Humidity91%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0758° / 42°0.08Climate normal
58 °Climate normal

Fountain, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation18%
Record high76° (1980)
Record low19° (1991)
Sun, 0858° / 42°0.04Climate normal
58 °Climate normal

Fountain, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.04 in
Chance of precipitation17%
Record high81° (2023)
Record low5° (1991)
Mon, 0959° / 43°0.09Climate normal
59 °Climate normal

Fountain, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (2022)
Record low13° (1991)
Tue, 1057° / 41°0.13Climate normal
57 °Climate normal

Fountain, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (1999)
Record low19° (2018)
Wed, 1155° / 39°0.11Climate normal
55 °Climate normal

Fountain, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1989)
Record low22° (2019)
Thu, 1253° / 38°0.09Climate normal
53 °Climate normal

Fountain, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2010)
Record low12° (2019)
Fri, 1354° / 38°0.06Climate normal
54 °Climate normal

Fountain, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (1999)
Record low12° (1986)
Sat, 1455° / 39°0.09Climate normal
55 °Climate normal

Fountain, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (1971)
Record low16° (1986)
Sun, 1555° / 40°0.14Climate normal
55 °Climate normal

Fountain, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation30%
Record high77° (2025)
Record low20° (2019)
Mon, 1654° / 38°0.12Climate normal
54 °Climate normal

Fountain, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.12 in
Chance of precipitation25%
Record high73° (2001)
Record low24° (1970)
Tue, 1755° / 39°0.13Climate normal
55 °Climate normal

Fountain, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation25%
Record high76° (2016)
Record low11° (1997)
Wed, 1855° / 40°0.17Climate normal
55 °Climate normal

Fountain, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (2024)
Record low14° (2014)
Thu, 1954° / 40°0.08Climate normal
54 °Climate normal

Fountain, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high73° (1985)
Record low21° (2022)
Fri, 2053° / 39°0.11Climate normal
53 °Climate normal

Fountain, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (2007)
Record low19° (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 Fountain, 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 Fountain, 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.