As of 20:35 CDT

Weather in Alworth, IL

66°Current weather

Alworth, Wednesday, 28 October, 20:35

Overcast. Feels like 65°. High 75°, low 51°.

Pressure30.03 inHg
Wind6.9 mph S
Humidity60%
Visibility6.2 mi
Dew point52°

Monthly outlook for Alworth, IL: average high 56°, average low 44.5°. That is 2.6° above the climate normal for October. Precipitation is expected on 7 days (about 4.4 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 28 October (74.9°), the coolest 12 November (27.9°).

56°/44.5°
Average high / low
+2.6°
Above normal
7 / 4
Wet days / normal
4.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November62.5°53.2°+5.2°
7 November – 16 November45.1°47.3°-1.2°
17 November – 26 Novemberat normal43.8°—

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).

Thu, 2967° / 49°0Light rain
67 °Light rain

Alworth, Thursday, 29 October

Light rain. High 67°, low 49°.

Pressure30.12 inHg
Wind8.9 mph N
Humidity53%
Visibility6.2 mi
Dew point47°
Fri, 3060° / 42°0.02Light rain
60 °Light rain

Alworth, Friday, 30 October

Light rain. High 60°, low 42°.

Pressure30.36 inHg
Wind5.5 mph E
Humidity57%
Visibility6.2 mi
Dew point41°
Sat, 3155° / 51°0.67Rain
55 °Rain

Alworth, Saturday, 31 October

Rain. High 55°, low 51°.

Pressure30.33 inHg
Wind8.4 mph SE
Humidity95%
Visibility2.3 mi
Dew point51°
Sun, 0165° / 46°0Mostly clear
65 °Mostly clear

Alworth, Sunday, 1 November

Mostly clear. High 65°, low 46°.

Pressure30.30 inHg
Wind6.3 mph E
Humidity70%
Visibility6.2 mi
Dew point50°
Mon, 0262° / 57°0.39Rain
62 °Rain

Alworth, Monday, 2 November

Rain. High 62°, low 57°.

Pressure30.00 inHg
Wind20.9 mph S
Humidity82%
Visibility—
Dew point55°
Tue, 0363° / 58°1.15Rain
63 °Rain

Alworth, Tuesday, 3 November

Rain. High 63°, low 58°.

Pressure29.94 inHg
Wind18.2 mph SW
Humidity73%
Visibility—
Dew point51°
Wed, 0462° / 60°0.51Rain
62 °Rain

Alworth, Wednesday, 4 November

Rain. High 62°, low 60°.

Pressure29.77 inHg
Wind13.8 mph SE
Humidity92%
Visibility—
Dew point59°
Thu, 0563° / 57°1.24Heavy rain
63 °Heavy rain

Alworth, Thursday, 5 November

Heavy rain. High 63°, low 57°.

Pressure29.56 inHg
Wind10.1 mph SW
Humidity94%
Visibility—
Dew point58°
Fri, 0653° / 40°0.03Light rain
53 °Light rain

Alworth, Friday, 6 November

Light rain. High 53°, low 40°.

Pressure29.91 inHg
Wind17.9 mph N
Humidity79%
Visibility—
Dew point38°
Sat, 0747° / 33°0Clear
47 °Clear

Alworth, Saturday, 7 November

Clear. High 47°, low 33°.

Pressure30.27 inHg
Wind10.3 mph N
Humidity64%
Visibility—
Dew point33°
Sun, 0849° / 37°0Overcast
49 °Overcast

Alworth, Sunday, 8 November

Overcast. High 49°, low 37°.

Pressure30.24 inHg
Wind5.6 mph NE
Humidity66%
Visibility—
Dew point35°
Mon, 0949° / 39°0.35Rain
49 °Rain

Alworth, Monday, 9 November

Rain. High 49°, low 39°.

Pressure29.94 inHg
Wind9.4 mph S
Humidity66%
Visibility—
Dew point37°
Tue, 1044° / 35°0.07Light rain
44 °Light rain

Alworth, Tuesday, 10 November

Light rain. High 44°, low 35°.

Pressure29.77 inHg
Wind12.8 mph NW
Humidity80%
Visibility—
Dew point37°
Wed, 1140° / 28°0Partly cloudy
40 °Partly cloudy

Alworth, Wednesday, 11 November

Partly cloudy. High 40°, low 28°.

Pressure30.00 inHg
Wind12.9 mph NW
Humidity54%
Visibility—
Dew point22°
Thu, 1241° / 28°0Overcast
41 °Overcast

Alworth, Thursday, 12 November

Overcast. High 41°, low 28°.

Pressure30.06 inHg
Wind11.6 mph NW
Humidity57%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 2442° / 29°0.07Climate normal
42 °Climate normal

Alworth, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high63° (1966)
Record low10° (1985)
Wed, 2542° / 30°0.07Climate normal
42 °Climate normal

Alworth, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high59° (1966)
Record low9° (1977)
Thu, 2642° / 29°0.11Climate normal
42 °Climate normal

Alworth, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation42%
Record high64° (1990)
Record low-2° (1977)

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.