As of 15:25 CDT

Weather in Drummond, IL

84°Current weather

Drummond, Saturday, 8 August, 15:25

Clear. Feels like 87°. High 84°, low 69°.

Pressure29.97 inHg
Wind1 mph NE
Humidity61%
Visibility6.2 mi
Dew point69°

Monthly outlook for Drummond, IL: average high 78.8°, average low 63.3°. That is 1.2° below the climate normal for August. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 11 August (87°), the coolest 23 August (50.5°).

78.8°/63.3°
Average high / low
−1.2°
Below normal
6 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August79.4°81°-0.9°
18 August – 27 August77.9°81°-1.7°
28 August – 6 Septemberat normal79.5°

August records over 66 years

97.9°24 August 2023All-time high
45.7°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Joliet (8 mi).

Sun, 0987° / 65°1.16Heavy rain
87 °Heavy rain

Drummond, Sunday, 9 August

Heavy rain. High 87°, low 65°.

Pressure29.97 inHg
Wind11.3 mph W
Humidity87%
Visibility3.6 mi
Dew point75°
Mon, 1083° / 72°0.05Light rain
83 °Light rain

Drummond, Monday, 10 August

Light rain. High 83°, low 72°.

Pressure29.91 inHg
Wind9.8 mph S
Humidity77%
Visibility6.2 mi
Dew point74°
Tue, 1187° / 73°0.17Rain
87 °Rain

Drummond, Tuesday, 11 August

Rain. High 87°, low 73°.

Pressure29.77 inHg
Wind14 mph S
Humidity80%
Visibility6.2 mi
Dew point76°
Wed, 1278° / 69°0.01Light rain
78 °Light rain

Drummond, Wednesday, 12 August

Light rain. High 78°, low 69°.

Pressure29.88 inHg
Wind2.5 mph SW
Humidity81%
Visibility6.2 mi
Dew point70°
Thu, 1373° / 62°0.02Light rain
73 °Light rain

Drummond, Thursday, 13 August

Light rain. High 73°, low 62°.

Pressure29.94 inHg
Wind14.3 mph E
Humidity73%
Visibility
Dew point62°
Fri, 1473° / 57°0Light rain
73 °Light rain

Drummond, Friday, 14 August

Light rain. High 73°, low 57°.

Pressure30.18 inHg
Wind6.9 mph N
Humidity60%
Visibility
Dew point56°
Sat, 1573° / 54°0Overcast
73 °Overcast

Drummond, Saturday, 15 August

Overcast. High 73°, low 54°.

Pressure30.33 inHg
Wind6 mph S
Humidity64%
Visibility
Dew point57°
Sun, 1676° / 57°0Mostly clear
76 °Mostly clear

Drummond, Sunday, 16 August

Mostly clear. High 76°, low 57°.

Pressure30.21 inHg
Wind10.3 mph S
Humidity68%
Visibility
Dew point61°
Mon, 1779° / 67°0.04Light rain
79 °Light rain

Drummond, Monday, 17 August

Light rain. High 79°, low 67°.

Pressure30.00 inHg
Wind6.9 mph S
Humidity89%
Visibility
Dew point69°
Tue, 1884° / 66°0.01Light rain
84 °Light rain

Drummond, Tuesday, 18 August

Light rain. High 84°, low 66°.

Pressure30.00 inHg
Wind7.2 mph E
Humidity70%
Visibility
Dew point69°
Wed, 1982° / 63°0.4Rain
82 °Rain

Drummond, Wednesday, 19 August

Rain. High 82°, low 63°.

Pressure29.91 inHg
Wind8.8 mph S
Humidity74%
Visibility
Dew point70°
Thu, 2077° / 66°0.07Light rain
77 °Light rain

Drummond, Thursday, 20 August

Light rain. High 77°, low 66°.

Pressure29.88 inHg
Wind8.6 mph N
Humidity76%
Visibility
Dew point68°
Fri, 2180° / 63°0Light rain
80 °Light rain

Drummond, Friday, 21 August

Light rain. High 80°, low 63°.

Pressure29.97 inHg
Wind6.6 mph E
Humidity62%
Visibility
Dew point63°
Sat, 2277° / 60°0.01Light rain
77 °Light rain

Drummond, Saturday, 22 August

Light rain. High 77°, low 60°.

Pressure29.91 inHg
Wind14.9 mph NE
Humidity72%
Visibility
Dew point65°
Sun, 2367° / 50°0Clear
67 °Clear

Drummond, Sunday, 23 August

Clear. High 67°, low 50°.

Pressure30.24 inHg
Wind10.8 mph E
Humidity53%
Visibility
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 64°0.12Climate normal
81 °Climate normal

Drummond, Monday, 24 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.12 in
Chance of precipitation27%
Record high98° (2023)
Record low53° (1967)
Tue, 2581° / 64°0.11Climate normal
81 °Climate normal

Drummond, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.11 in
Chance of precipitation27%
Record high92° (1991)
Record low52° (2017)
Wed, 2682° / 66°0.17Climate normal
82 °Climate normal

Drummond, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.17 in
Chance of precipitation35%
Record high95° (2024)
Record low51° (1964)
Thu, 2782° / 66°0.12Climate normal
82 °Climate normal

Drummond, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.12 in
Chance of precipitation27%
Record high96° (2024)
Record low53° (2025)
Fri, 2881° / 65°0.11Climate normal
81 °Climate normal

Drummond, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.11 in
Chance of precipitation25%
Record high93° (1984)
Record low48° (1986)
Sat, 2981° / 64°0.12Climate normal
81 °Climate normal

Drummond, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.12 in
Chance of precipitation33%
Record high94° (1984)
Record low46° (1986)
Sun, 3080° / 64°0.07Climate normal
80 °Climate normal

Drummond, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.07 in
Chance of precipitation22%
Record high93° (2013)
Record low50° (1986)
Mon, 3180° / 63°0.07Climate normal
80 °Climate normal

Drummond, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.07 in
Chance of precipitation22%
Record high90° (2011)
Record low51° (2009)
Tue, 0180° / 63°0.11Climate normal
80 °Climate normal

Drummond, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation30%
Record high96° (2011)
Record low49° (2009)
Wed, 0280° / 63°0.06Climate normal
80 °Climate normal

Drummond, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.06 in
Chance of precipitation22%
Record high94° (2008)
Record low47° (2017)
Thu, 0380° / 63°0.08Climate normal
80 °Climate normal

Drummond, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.08 in
Chance of precipitation25%
Record high93° (2023)
Record low49° (1974)
Fri, 0478° / 62°0.1Climate normal
78 °Climate normal

Drummond, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.1 in
Chance of precipitation28%
Record high92° (2023)
Record low47° (1974)
Sat, 0579° / 62°0.06Climate normal
79 °Climate normal

Drummond, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.06 in
Chance of precipitation17%
Record high90° (1983)
Record low50° (1974)
Sun, 0678° / 62°0.12Climate normal
78 °Climate normal

Drummond, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation37%
Record high92° (1990)
Record low48° (1988)

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 Drummond, 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 Drummond, 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.