As of 11:11 CDT

Weather in St. Joseph, IL

69°Current weather

St. Joseph, Thursday, 22 October, 11:11

Clear. Feels like 68°. High 73°, low 45°.

Pressure30.27 inHg
Wind2.9 mph NE
Humidity49%
Visibility6.2 mi
Dew point49°

Monthly outlook for St. Joseph, IL: average high 63.9°, average low 46.5°. That is 3.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 22 October (72.9°), the coolest 30 October (38.2°).

63.9°/46.5°
Average high / low
+3.1°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October67.1°59.8°+4.1°
1 November – 10 November58.5°55.2°+1.9°
11 November – 20 Novemberat normal50°—

October records over 66 years

88.2°7 October 2007All-time high
21.7°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Champaign (13 mi).

Fri, 2372° / 44°0Mostly clear
72 °Mostly clear

St. Joseph, Friday, 23 October

Mostly clear. High 72°, low 44°.

Pressure30.33 inHg
Wind5.3 mph SE
Humidity45%
Visibility6.2 mi
Dew point45°
Sat, 2470° / 47°0Overcast
70 °Overcast

St. Joseph, Saturday, 24 October

Overcast. High 70°, low 47°.

Pressure30.39 inHg
Wind5.4 mph SE
Humidity49%
Visibility6.2 mi
Dew point47°
Sun, 2572° / 48°0Mostly clear
72 °Mostly clear

St. Joseph, Sunday, 25 October

Mostly clear. High 72°, low 48°.

Pressure30.42 inHg
Wind4.2 mph S
Humidity45%
Visibility6.2 mi
Dew point47°
Mon, 2670° / 50°0Overcast
70 °Overcast

St. Joseph, Monday, 26 October

Overcast. High 70°, low 50°.

Pressure30.33 inHg
Wind3.9 mph SE
Humidity47%
Visibility—
Dew point46°
Tue, 2769° / 49°0Overcast
69 °Overcast

St. Joseph, Tuesday, 27 October

Overcast. High 69°, low 49°.

Pressure30.27 inHg
Wind4.3 mph SE
Humidity46%
Visibility—
Dew point45°
Wed, 2872° / 55°0Overcast
72 °Overcast

St. Joseph, Wednesday, 28 October

Overcast. High 72°, low 55°.

Pressure30.12 inHg
Wind13.7 mph SW
Humidity44%
Visibility—
Dew point44°
Thu, 2962° / 46°0.18Rain
62 °Rain

St. Joseph, Thursday, 29 October

Rain. High 62°, low 46°.

Pressure30.15 inHg
Wind14.9 mph NW
Humidity69%
Visibility—
Dew point46°
Fri, 3057° / 38°0Partly cloudy
57 °Partly cloudy

St. Joseph, Friday, 30 October

Partly cloudy. High 57°, low 38°.

Pressure30.27 inHg
Wind7.1 mph SE
Humidity35%
Visibility—
Dew point26°
Sat, 3154° / 44°0.49Light rain
54 °Light rain

St. Joseph, Saturday, 31 October

Light rain. High 54°, low 44°.

Pressure30.12 inHg
Wind11.4 mph SE
Humidity92%
Visibility—
Dew point47°
Sun, 0162° / 55°0.19Light rain
62 °Light rain

St. Joseph, Sunday, 1 November

Light rain. High 62°, low 55°.

Pressure30.03 inHg
Wind12.9 mph S
Humidity85%
Visibility—
Dew point55°
Mon, 0267° / 53°0Overcast
67 °Overcast

St. Joseph, Monday, 2 November

Overcast. High 67°, low 53°.

Pressure30.15 inHg
Wind7.1 mph N
Humidity61%
Visibility—
Dew point51°
Tue, 0365° / 46°0Clear
65 °Clear

St. Joseph, Tuesday, 3 November

Clear. High 65°, low 46°.

Pressure30.15 inHg
Wind9.6 mph NW
Humidity34%
Visibility—
Dew point32°
Wed, 0457° / 44°0Overcast
57 °Overcast

St. Joseph, Wednesday, 4 November

Overcast. High 57°, low 44°.

Pressure30.18 inHg
Wind10.7 mph N
Humidity34%
Visibility—
Dew point27°
Thu, 0555° / 38°0Clear
55 °Clear

St. Joseph, Thursday, 5 November

Clear. High 55°, low 38°.

Pressure30.24 inHg
Wind8 mph SE
Humidity33%
Visibility—
Dew point22°
Fri, 0646° / 42°0.62Rain
46 °Rain

St. Joseph, Friday, 6 November

Rain. High 46°, low 42°.

Pressure30.06 inHg
Wind14.5 mph SE
Humidity84%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0754° / 39°0.09Climate normal
54 °Climate normal

St. Joseph, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (1966)
Record low19° (1991)
Sun, 0854° / 39°0.04Climate normal
54 °Climate normal

St. Joseph, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (2023)
Record low10° (1991)
Mon, 0955° / 40°0.1Climate normal
55 °Climate normal

St. Joseph, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (1999)
Record low14° (1991)
Tue, 1053° / 38°0.14Climate normal
53 °Climate normal

St. Joseph, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation30%
Record high73° (2020)
Record low18° (2018)
Wed, 1151° / 35°0.1Climate normal
51 °Climate normal

St. Joseph, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2010)
Record low20° (1995)
Thu, 1249° / 34°0.08Climate normal
49 °Climate normal

St. Joseph, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2010)
Record low10° (2019)
Fri, 1349° / 35°0.07Climate normal
49 °Climate normal

St. Joseph, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation18%
Record high72° (1999)
Record low9° (1986)
Sat, 1451° / 35°0.09Climate normal
51 °Climate normal

St. Joseph, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (1971)
Record low13° (1986)
Sun, 1550° / 36°0.11Climate normal
50 °Climate normal

St. Joseph, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2025)
Record low18° (2019)
Mon, 1649° / 35°0.09Climate normal
49 °Climate normal

St. Joseph, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation22%
Record high70° (1971)
Record low21° (1997)
Tue, 1751° / 35°0.11Climate normal
51 °Climate normal

St. Joseph, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (2016)
Record low16° (2005)
Wed, 1851° / 36°0.15Climate normal
51 °Climate normal

St. Joseph, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high69° (2016)
Record low12° (2014)
Thu, 1950° / 36°0.08Climate normal
50 °Climate normal

St. Joseph, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation33%
Record high69° (1991)
Record low18° (2014)
Fri, 2049° / 35°0.1Climate normal
49 °Climate normal

St. Joseph, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (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 St. Joseph, 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 St. Joseph, 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.