As of 13:29 CDT

Weather in Deselm, IL

84°Current weather

Deselm, Tuesday, 13 October, 13:29

Mostly clear. Feels like 86°. High 84°, low 68°.

Pressure29.83 inHg
Wind9.2 mph W
Humidity56%
Visibility6.2 mi
Dew point66°

Monthly outlook for Deselm, IL: average high 64.6°, average low 52.3°. That is 2.1° above the climate normal for October. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 13 October (83.5°), the coolest 17 October (39.2°).

64.6°/52.3°
Average high / low
+2.1°
Above normal
6 / 5
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October67.2°62°+2.8°
23 October – 1 November60.4°58.4°+1.2°
2 November – 11 Novemberat normal53.4°—

October records over 66 years

88.9°7 October 2007All-time high
22.6°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Lorenzo (14 mi).

Wed, 1474° / 62°0.7Heavy rain
74 °Heavy rain

Deselm, Wednesday, 14 October

Heavy rain. High 74°, low 62°.

Pressure30.06 inHg
Wind7.7 mph NE
Humidity70%
Visibility6.2 mi
Dew point62°
Thu, 1572° / 58°0.91Rain
72 °Rain

Deselm, Thursday, 15 October

Rain. High 72°, low 58°.

Pressure29.97 inHg
Wind9.1 mph SE
Humidity94%
Visibility2.5 mi
Dew point62°
Fri, 1662° / 48°0.05Light rain
62 °Light rain

Deselm, Friday, 16 October

Light rain. High 62°, low 48°.

Pressure30.09 inHg
Wind19.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point39°
Sat, 1757° / 39°0Clear
57 °Clear

Deselm, Saturday, 17 October

Clear. High 57°, low 39°.

Pressure30.50 inHg
Wind3 mph W
Humidity47%
Visibility6.2 mi
Dew point32°
Sun, 1864° / 45°0Clear
64 °Clear

Deselm, Sunday, 18 October

Clear. High 64°, low 45°.

Pressure30.30 inHg
Wind14 mph SW
Humidity45%
Visibility—
Dew point38°
Mon, 1954° / 52°0.05Light rain
54 °Light rain

Deselm, Monday, 19 October

Light rain. High 54°, low 52°.

Pressure30.21 inHg
Wind9.3 mph SW
Humidity86%
Visibility—
Dew point49°
Tue, 2062° / 54°0.22Rain
62 °Rain

Deselm, Tuesday, 20 October

Rain. High 62°, low 54°.

Pressure30.30 inHg
Wind8.7 mph SE
Humidity83%
Visibility—
Dew point54°
Wed, 2171° / 56°0.03Light rain
71 °Light rain

Deselm, Wednesday, 21 October

Light rain. High 71°, low 56°.

Pressure30.21 inHg
Wind10.8 mph S
Humidity68%
Visibility—
Dew point58°
Thu, 2273° / 64°0.13Light rain
73 °Light rain

Deselm, Thursday, 22 October

Light rain. High 73°, low 64°.

Pressure30.03 inHg
Wind17 mph S
Humidity69%
Visibility—
Dew point58°
Fri, 2377° / 62°0Overcast
77 °Overcast

Deselm, Friday, 23 October

Overcast. High 77°, low 62°.

Pressure29.91 inHg
Wind24 mph S
Humidity51%
Visibility—
Dew point56°
Sat, 2460° / 49°0Overcast
60 °Overcast

Deselm, Saturday, 24 October

Overcast. High 60°, low 49°.

Pressure30.33 inHg
Wind13.5 mph W
Humidity41%
Visibility—
Dew point34°
Sun, 2560° / 48°0Mostly clear
60 °Mostly clear

Deselm, Sunday, 25 October

Mostly clear. High 60°, low 48°.

Pressure30.24 inHg
Wind10.6 mph W
Humidity37%
Visibility—
Dew point31°
Mon, 2652° / 44°0Clear
52 °Clear

Deselm, Monday, 26 October

Clear. High 52°, low 44°.

Pressure30.21 inHg
Wind15 mph NW
Humidity50%
Visibility—
Dew point32°
Tue, 2755° / 40°0Overcast
55 °Overcast

Deselm, Tuesday, 27 October

Overcast. High 55°, low 40°.

Pressure30.30 inHg
Wind9.4 mph SE
Humidity48%
Visibility—
Dew point33°
Wed, 2860° / 47°0.01Light rain
60 °Light rain

Deselm, Wednesday, 28 October

Light rain. High 60°, low 47°.

Pressure30.06 inHg
Wind13.1 mph S
Humidity37%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2958° / 42°0.06Climate normal
58 °Climate normal

Deselm, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.06 in
Chance of precipitation22%
Record high80° (2024)
Record low24° (1980)
Fri, 3060° / 43°0.11Climate normal
60 °Climate normal

Deselm, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.11 in
Chance of precipitation23%
Record high79° (1971)
Record low24° (1980)
Sat, 3158° / 44°0.15Climate normal
58 °Climate normal

Deselm, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.15 in
Chance of precipitation35%
Record high76° (1974)
Record low27° (1988)
Sun, 0157° / 42°0.17Climate normal
57 °Climate normal

Deselm, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.17 in
Chance of precipitation37%
Record high76° (2016)
Record low25° (2019)
Mon, 0256° / 41°0.09Climate normal
56 °Climate normal

Deselm, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (1961)
Record low25° (1991)
Tue, 0355° / 40°0.07Climate normal
55 °Climate normal

Deselm, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation23%
Record high75° (1987)
Record low18° (1991)
Wed, 0454° / 42°0.09Climate normal
54 °Climate normal

Deselm, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (1978)
Record low19° (1991)
Thu, 0554° / 40°0.12Climate normal
54 °Climate normal

Deselm, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.12 in
Chance of precipitation28%
Record high77° (1978)
Record low18° (1991)
Fri, 0654° / 38°0.07Climate normal
54 °Climate normal

Deselm, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (1975)
Record low24° (1973)
Sat, 0753° / 38°0.06Climate normal
53 °Climate normal

Deselm, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2020)
Record low18° (1991)
Sun, 0853° / 38°0.06Climate normal
53 °Climate normal

Deselm, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation20%
Record high74° (2020)
Record low11° (1991)
Mon, 0954° / 39°0.14Climate normal
54 °Climate normal

Deselm, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation37%
Record high73° (1999)
Record low16° (1991)
Tue, 1052° / 38°0.14Climate normal
52 °Climate normal

Deselm, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation32%
Record high72° (2020)
Record low18° (2018)
Wed, 1149° / 35°0.07Climate normal
49 °Climate normal

Deselm, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high73° (1964)
Record low19° (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 Deselm, 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 Deselm, 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.