As of 13:42 CDT

Weather in Browns Mill, IL

70°Current weather

Browns Mill, Tuesday, 20 October, 13:42

Clear. Feels like 68°. High 70°, low 41°.

Pressure30.33 inHg
Wind3.4 mph E
Humidity37%
Visibility6.2 mi
Dew point43°

Monthly outlook for Browns Mill, IL: average high 57.4°, average low 40.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 21 October (71.3°), the coolest 28 October (26.9°).

57.4°/40.3°
Average high / low
+1.2°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October60.5°56.6°+2.2°
30 October – 8 November52.3°52.1°+0.1°
9 November – 18 Novemberat normal46.3°—

October records over 66 years

86.4°3 October 2025All-time high
21.4°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Freeport (6 mi).

Wed, 2171° / 41°0Clear
71 °Clear

Browns Mill, Wednesday, 21 October

Clear. High 71°, low 41°.

Pressure30.27 inHg
Wind5.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point50°
Thu, 2269° / 46°0Clear
69 °Clear

Browns Mill, Thursday, 22 October

Clear. High 69°, low 46°.

Pressure30.30 inHg
Wind3.8 mph E
Humidity64%
Visibility6.2 mi
Dew point54°
Fri, 2367° / 49°0Clear
67 °Clear

Browns Mill, Friday, 23 October

Clear. High 67°, low 49°.

Pressure30.33 inHg
Wind7 mph SE
Humidity71%
Visibility6.2 mi
Dew point54°
Sat, 2469° / 51°0Mostly clear
69 °Mostly clear

Browns Mill, Saturday, 24 October

Mostly clear. High 69°, low 51°.

Pressure30.30 inHg
Wind11.1 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Sun, 2568° / 54°0Overcast
68 °Overcast

Browns Mill, Sunday, 25 October

Overcast. High 68°, low 54°.

Pressure30.36 inHg
Wind8.6 mph SW
Humidity66%
Visibility—
Dew point55°
Mon, 2655° / 37°0.31Rain
55 °Rain

Browns Mill, Monday, 26 October

Rain. High 55°, low 37°.

Pressure30.09 inHg
Wind13.9 mph N
Humidity74%
Visibility—
Dew point47°
Tue, 2745° / 32°0Clear
45 °Clear

Browns Mill, Tuesday, 27 October

Clear. High 45°, low 32°.

Pressure30.42 inHg
Wind15.1 mph NW
Humidity44%
Visibility—
Dew point23°
Wed, 2845° / 27°0Clear
45 °Clear

Browns Mill, Wednesday, 28 October

Clear. High 45°, low 27°.

Pressure30.36 inHg
Wind14 mph SW
Humidity37%
Visibility—
Dew point17°
Thu, 2946° / 34°0Clear
46 °Clear

Browns Mill, Thursday, 29 October

Clear. High 46°, low 34°.

Pressure30.12 inHg
Wind14.8 mph NW
Humidity50%
Visibility—
Dew point27°
Fri, 3043° / 30°0Clear
43 °Clear

Browns Mill, Friday, 30 October

Clear. High 43°, low 30°.

Pressure30.42 inHg
Wind14.5 mph N
Humidity44%
Visibility—
Dew point20°
Sat, 3148° / 29°0Overcast
48 °Overcast

Browns Mill, Saturday, 31 October

Overcast. High 48°, low 29°.

Pressure30.21 inHg
Wind15.3 mph SW
Humidity43%
Visibility—
Dew point22°
Sun, 0151° / 40°0Overcast
51 °Overcast

Browns Mill, Sunday, 1 November

Overcast. High 51°, low 40°.

Pressure30.09 inHg
Wind12.3 mph SW
Humidity79%
Visibility—
Dew point42°
Mon, 0258° / 37°0Clear
58 °Clear

Browns Mill, Monday, 2 November

Clear. High 58°, low 37°.

Pressure30.27 inHg
Wind9.3 mph S
Humidity60%
Visibility—
Dew point40°
Tue, 0358° / 45°0.07Light rain
58 °Light rain

Browns Mill, Tuesday, 3 November

Light rain. High 58°, low 45°.

Pressure30.12 inHg
Wind17.2 mph S
Humidity53%
Visibility—
Dew point40°
Wed, 0456° / 50°0.69Rain
56 °Rain

Browns Mill, Wednesday, 4 November

Rain. High 56°, low 50°.

Pressure29.91 inHg
Wind15.1 mph S
Humidity95%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0551° / 37°0.1Climate normal
51 °Climate normal

Browns Mill, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation22%
Record high70° (1978)
Record low18° (1991)
Fri, 0651° / 36°0.08Climate normal
51 °Climate normal

Browns Mill, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation35%
Record high69° (2020)
Record low20° (1991)
Sat, 0750° / 36°0.03Climate normal
50 °Climate normal

Browns Mill, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (2020)
Record low10° (1991)
Sun, 0850° / 36°0.05Climate normal
50 °Climate normal

Browns Mill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation15%
Record high71° (2020)
Record low13° (1991)
Mon, 0949° / 36°0.12Climate normal
49 °Climate normal

Browns Mill, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation35%
Record high73° (2020)
Record low17° (1991)
Tue, 1048° / 35°0.09Climate normal
48 °Climate normal

Browns Mill, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high71° (2022)
Record low15° (2017)
Wed, 1146° / 32°0.07Climate normal
46 °Climate normal

Browns Mill, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1964)
Record low12° (2019)
Thu, 1245° / 31°0.06Climate normal
45 °Climate normal

Browns Mill, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1964)
Record low2° (2019)
Fri, 1345° / 31°0.04Climate normal
45 °Climate normal

Browns Mill, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1999)
Record low7° (1986)
Sat, 1446° / 32°0.06Climate normal
46 °Climate normal

Browns Mill, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (2025)
Record low14° (1986)
Sun, 1546° / 33°0.07Climate normal
46 °Climate normal

Browns Mill, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (2025)
Record low9° (1995)
Mon, 1646° / 32°0.06Climate normal
46 °Climate normal

Browns Mill, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation20%
Record high62° (1988)
Record low17° (2019)
Tue, 1746° / 33°0.11Climate normal
46 °Climate normal

Browns Mill, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation22%
Record high70° (2016)
Record low14° (2005)
Wed, 1846° / 33°0.08Climate normal
46 °Climate normal

Browns Mill, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (1999)
Record low11° (2014)

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 Browns Mill, 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 Browns Mill, 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.