As of 16:00 CDT

Weather in Alworth, IL

75°Current weather

Alworth, Sunday, 25 October, 16:00

Overcast. Feels like 74°. High 75°, low 52°.

Pressure30.30 inHg
Wind4.6 mph S
Humidity39%
Visibility6.2 mi
Dew point49°

Monthly outlook for Alworth, IL: average high 60.3°, average low 47.9°. That is 4° above the climate normal for October. Precipitation is expected on 7 days (about 1.0 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 25 October (74.7°), the coolest 9 November (37.5°).

60.3°/47.9°
Average high / low
+4°
Above normal
7 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November63.6°54.5°+5°
4 November – 13 November54.8°48.8°+3.3°
14 November – 23 Novemberat normal45°—

October records over 66 years

88°3 October 2025All-time high
22.1°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Rockford (9 mi).

Mon, 2666° / 50°0Overcast
66 °Overcast

Alworth, Monday, 26 October

Overcast. High 66°, low 50°.

Pressure30.36 inHg
Wind7.3 mph E
Humidity72%
Visibility6.2 mi
Dew point51°
Tue, 2769° / 49°0Overcast
69 °Overcast

Alworth, Tuesday, 27 October

Overcast. High 69°, low 49°.

Pressure30.24 inHg
Wind7.3 mph SE
Humidity74%
Visibility6.2 mi
Dew point53°
Wed, 2866° / 54°0.1Light rain
66 °Light rain

Alworth, Wednesday, 28 October

Light rain. High 66°, low 54°.

Pressure30.18 inHg
Wind5.6 mph S
Humidity78%
Visibility6.2 mi
Dew point53°
Thu, 2965° / 55°0.12Light rain
65 °Light rain

Alworth, Thursday, 29 October

Light rain. High 65°, low 55°.

Pressure30.03 inHg
Wind9.3 mph SW
Humidity80%
Visibility6.2 mi
Dew point58°
Fri, 3066° / 48°0Overcast
66 °Overcast

Alworth, Friday, 30 October

Overcast. High 66°, low 48°.

Pressure30.18 inHg
Wind3.8 mph NW
Humidity60%
Visibility—
Dew point48°
Sat, 3155° / 51°0.02Light rain
55 °Light rain

Alworth, Saturday, 31 October

Light rain. High 55°, low 51°.

Pressure30.24 inHg
Wind8.6 mph SE
Humidity65%
Visibility—
Dew point42°
Sun, 0152° / 49°0.17Light rain
52 °Light rain

Alworth, Sunday, 1 November

Light rain. High 52°, low 49°.

Pressure30.18 inHg
Wind5.3 mph S
Humidity92%
Visibility—
Dew point49°
Mon, 0262° / 50°0Overcast
62 °Overcast

Alworth, Monday, 2 November

Overcast. High 62°, low 50°.

Pressure30.15 inHg
Wind10.5 mph E
Humidity71%
Visibility—
Dew point49°
Tue, 0361° / 46°0Overcast
61 °Overcast

Alworth, Tuesday, 3 November

Overcast. High 61°, low 46°.

Pressure30.15 inHg
Wind12.6 mph E
Humidity53%
Visibility—
Dew point41°
Wed, 0459° / 48°0Overcast
59 °Overcast

Alworth, Wednesday, 4 November

Overcast. High 59°, low 48°.

Pressure30.06 inHg
Wind8.3 mph S
Humidity64%
Visibility—
Dew point45°
Thu, 0558° / 46°0.07Light rain
58 °Light rain

Alworth, Thursday, 5 November

Light rain. High 58°, low 46°.

Pressure29.97 inHg
Wind7.7 mph N
Humidity55%
Visibility—
Dew point42°
Fri, 0657° / 40°0Overcast
57 °Overcast

Alworth, Friday, 6 November

Overcast. High 57°, low 40°.

Pressure30.00 inHg
Wind9.1 mph E
Humidity58%
Visibility—
Dew point39°
Sat, 0755° / 44°0.26Rain
55 °Rain

Alworth, Saturday, 7 November

Rain. High 55°, low 44°.

Pressure29.80 inHg
Wind14.3 mph SE
Humidity73%
Visibility—
Dew point45°
Sun, 0857° / 46°0.11Light rain
57 °Light rain

Alworth, Sunday, 8 November

Light rain. High 57°, low 46°.

Pressure29.62 inHg
Wind17.2 mph W
Humidity49%
Visibility—
Dew point37°
Mon, 0944° / 37°0.14Light rain
44 °Light rain

Alworth, Monday, 9 November

Light rain. High 44°, low 37°.

Pressure29.50 inHg
Wind16.1 mph W
Humidity93%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 35°0.11Climate normal
49 °Climate normal

Alworth, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (2022)
Record low15° (2017)
Wed, 1146° / 33°0.06Climate normal
46 °Climate normal

Alworth, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1964)
Record low13° (2019)
Thu, 1245° / 32°0.07Climate normal
45 °Climate normal

Alworth, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (1964)
Record low3° (2019)
Fri, 1345° / 32°0.04Climate normal
45 °Climate normal

Alworth, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (1999)
Record low8° (1986)
Sat, 1446° / 32°0.06Climate normal
46 °Climate normal

Alworth, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1971)
Record low10° (1995)
Sun, 1546° / 33°0.07Climate normal
46 °Climate normal

Alworth, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (2025)
Record low9° (1995)
Mon, 1646° / 32°0.05Climate normal
46 °Climate normal

Alworth, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.05 in
Chance of precipitation17%
Record high62° (1988)
Record low19° (2019)
Tue, 1746° / 33°0.11Climate normal
46 °Climate normal

Alworth, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high71° (2016)
Record low15° (2005)
Wed, 1846° / 33°0.09Climate normal
46 °Climate normal

Alworth, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (1999)
Record low11° (2014)
Thu, 1946° / 33°0.06Climate normal
46 °Climate normal

Alworth, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1983)
Record low16° (1986)
Fri, 2044° / 32°0.07Climate normal
44 °Climate normal

Alworth, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation33%
Record high62° (1982)
Record low13° (2022)
Sat, 2143° / 30°0.09Climate normal
43 °Climate normal

Alworth, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation23%
Record high65° (1990)
Record low8° (1964)
Sun, 2243° / 30°0.03Climate normal
43 °Climate normal

Alworth, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.03 in
Chance of precipitation18%
Record high66° (2010)
Record low2° (2015)
Mon, 2343° / 31°0.07Climate normal
43 °Climate normal

Alworth, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (2003)
Record low11° (1970)

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 Alworth, 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 Alworth, 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.