As of 09:20 CDT

Weather in Rock Falls, WI

41°Current weather

Rock Falls, Saturday, 17 October, 09:20

Clear. Feels like 36°. High 57°, low 32°.

Pressure30.42 inHg
Wind7.6 mph S
Humidity75%
Visibility6.2 mi
Dew point33°

Monthly outlook for Rock Falls, WI: average high 63.2°, average low 45.4°. That is 6.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 24 October (71.8°), the coolest 17 October (32.5°).

63.2°/45.4°
Average high / low
+6.1°
Above normal
4 / 4
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October64.4°53.6°+6°
27 October – 5 November61°48.6°+6.9°
6 November – 15 Novemberat normal42.5°—

October records over 66 years

84.6°4 October 2025All-time high
17.6°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Elk Mound (11 mi).

Sun, 1861° / 44°0Overcast
61 °Overcast

Rock Falls, Sunday, 18 October

Overcast. High 61°, low 44°.

Pressure30.21 inHg
Wind12.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point39°
Mon, 1962° / 41°0Overcast
62 °Overcast

Rock Falls, Monday, 19 October

Overcast. High 62°, low 41°.

Pressure30.36 inHg
Wind3 mph SE
Humidity68%
Visibility6.2 mi
Dew point47°
Tue, 2063° / 43°0Overcast
63 °Overcast

Rock Falls, Tuesday, 20 October

Overcast. High 63°, low 43°.

Pressure30.33 inHg
Wind7.3 mph S
Humidity61%
Visibility6.2 mi
Dew point48°
Wed, 2168° / 46°0Clear
68 °Clear

Rock Falls, Wednesday, 21 October

Clear. High 68°, low 46°.

Pressure30.18 inHg
Wind5.5 mph S
Humidity61%
Visibility—
Dew point49°
Thu, 2268° / 49°0Overcast
68 °Overcast

Rock Falls, Thursday, 22 October

Overcast. High 68°, low 49°.

Pressure30.24 inHg
Wind5.7 mph SE
Humidity58%
Visibility—
Dew point49°
Fri, 2369° / 50°0Overcast
69 °Overcast

Rock Falls, Friday, 23 October

Overcast. High 69°, low 50°.

Pressure30.09 inHg
Wind13.3 mph SE
Humidity50%
Visibility—
Dew point45°
Sat, 2472° / 62°0.02Light rain
72 °Light rain

Rock Falls, Saturday, 24 October

Light rain. High 72°, low 62°.

Pressure29.88 inHg
Wind19 mph S
Humidity45%
Visibility—
Dew point47°
Sun, 2563° / 51°0Overcast
63 °Overcast

Rock Falls, Sunday, 25 October

Overcast. High 63°, low 51°.

Pressure30.00 inHg
Wind15.7 mph SW
Humidity69%
Visibility—
Dew point41°
Mon, 2661° / 47°0Overcast
61 °Overcast

Rock Falls, Monday, 26 October

Overcast. High 61°, low 47°.

Pressure30.15 inHg
Wind14.8 mph SE
Humidity56%
Visibility—
Dew point42°
Tue, 2766° / 51°1.15Heavy rain
66 °Heavy rain

Rock Falls, Tuesday, 27 October

Heavy rain. High 66°, low 51°.

Pressure29.77 inHg
Wind20.3 mph S
Humidity83%
Visibility—
Dew point60°
Wed, 2864° / 50°0.15Light rain
64 °Light rain

Rock Falls, Wednesday, 28 October

Light rain. High 64°, low 50°.

Pressure29.65 inHg
Wind12.9 mph S
Humidity89%
Visibility—
Dew point60°
Thu, 2960° / 42°0Mostly clear
60 °Mostly clear

Rock Falls, Thursday, 29 October

Mostly clear. High 60°, low 42°.

Pressure30.03 inHg
Wind10.2 mph W
Humidity42%
Visibility—
Dew point33°
Fri, 3061° / 45°0.16Light rain
61 °Light rain

Rock Falls, Friday, 30 October

Light rain. High 61°, low 45°.

Pressure29.65 inHg
Wind21.6 mph SE
Humidity86%
Visibility—
Dew point47°
Sat, 3166° / 38°0.11Light rain
66 °Light rain

Rock Falls, Saturday, 31 October

Light rain. High 66°, low 38°.

Pressure29.32 inHg
Wind26.4 mph W
Humidity69%
Visibility—
Dew point35°
Sun, 0149° / 35°0Overcast
49 °Overcast

Rock Falls, Sunday, 1 November

Overcast. High 49°, low 35°.

Pressure30.15 inHg
Wind13.1 mph W
Humidity43%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0247° / 34°0.06Climate normal
47 °Climate normal

Rock Falls, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2022)
Record low14° (1991)
Tue, 0347° / 33°0.04Climate normal
47 °Climate normal

Rock Falls, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (2008)
Record low11° (1991)
Wed, 0446° / 32°0.07Climate normal
46 °Climate normal

Rock Falls, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (2008)
Record low-5° (1991)
Thu, 0546° / 32°0.07Climate normal
46 °Climate normal

Rock Falls, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high66° (2016)
Record low4° (1991)
Fri, 0646° / 32°0.06Climate normal
46 °Climate normal

Rock Falls, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high70° (2020)
Record low2° (1991)
Sat, 0746° / 31°0.02Climate normal
46 °Climate normal

Rock Falls, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2020)
Record low-14° (1991)
Sun, 0845° / 31°0.03Climate normal
45 °Climate normal

Rock Falls, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (2020)
Record low-6° (1991)
Mon, 0944° / 31°0.12Climate normal
44 °Climate normal

Rock Falls, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation38%
Record high69° (1999)
Record low9° (2003)
Tue, 1042° / 30°0.12Climate normal
42 °Climate normal

Rock Falls, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.12 in
Chance of precipitation35%
Record high68° (2022)
Record low9° (2017)
Wed, 1141° / 28°0.09Climate normal
41 °Climate normal

Rock Falls, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation23%
Record high63° (1964)
Record low9° (2019)
Thu, 1239° / 27°0.07Climate normal
39 °Climate normal

Rock Falls, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high58° (2005)
Record low3° (1966)
Fri, 1340° / 27°0.07Climate normal
40 °Climate normal

Rock Falls, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high64° (1999)
Record low2° (1986)
Sat, 1441° / 28°0.02Climate normal
41 °Climate normal

Rock Falls, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.02 in
Chance of precipitation18%
Record high61° (1990)
Record low2° (2014)
Sun, 1541° / 28°0.05Climate normal
41 °Climate normal

Rock Falls, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high64° (1990)
Record low-1° (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 Rock Falls, WI 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 Rock Falls, WI 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.