Monthly outlook for Catawba, WI: average high 56.9°, average low 39.7°. That is 2.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 10 October (82.9°), the coolest 18 October (22.7°).
56.9°/39.7°
Average high / low
+2.5°
Above normal
1 / 6
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
59.8°
53.6°
+3.4°
20 October – 29 October
52.1°
49.6°
+1.4°
30 October – 8 November
at normal
44.5°
—
October records over 66 years
83.1°1 October 2023All-time high
13.6°26 October 1981All-time low
Sun, 1179° / 59°0
79 °
Catawba, Sunday, 11 October
Mostly clear. High 79°, low 59°.
Pressure29.83 inHg
Wind10.5 mph S
Humidity50%
Visibility6.2 mi
Dew point54°
Mon, 1279° / 61°0.01
79 °
Catawba, Monday, 12 October
Light rain. High 79°, low 61°.
Pressure29.71 inHg
Wind4.2 mph SW
Humidity63%
Visibility6.2 mi
Dew point61°
Tue, 1364° / 52°0.01
64 °
Catawba, Tuesday, 13 October
Light rain. High 64°, low 52°.
Pressure29.85 inHg
Wind5.7 mph NW
Humidity77%
Visibility6.2 mi
Dew point48°
Wed, 1455° / 43°0
55 °
Catawba, Wednesday, 14 October
Overcast. High 55°, low 43°.
Pressure30.18 inHg
Wind7.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point38°
Thu, 1556° / 37°0
56 °
Catawba, Thursday, 15 October
Overcast. High 56°, low 37°.
Pressure30.33 inHg
Wind10.1 mph W
Humidity51%
Visibility—
Dew point36°
Fri, 1648° / 30°0.1
48 °
Catawba, Friday, 16 October
Snow. High 48°, low 30°.
Pressure30.42 inHg
Wind14.9 mph N
Humidity59%
Visibility—
Dew point33°
Sat, 1736° / 23°0.04
36 °
Catawba, Saturday, 17 October
Light snow. High 36°, low 23°.
Pressure30.56 inHg
Wind11.7 mph N
Humidity50%
Visibility—
Dew point17°
Sun, 1844° / 23°0
44 °
Catawba, Sunday, 18 October
Overcast. High 44°, low 23°.
Pressure30.39 inHg
Wind15.4 mph S
Humidity33%
Visibility—
Dew point13°
Mon, 1955° / 31°0
55 °
Catawba, Monday, 19 October
Mostly clear. High 55°, low 31°.
Pressure30.27 inHg
Wind8.9 mph S
Humidity47%
Visibility—
Dew point29°
Tue, 2059° / 37°0
59 °
Catawba, Tuesday, 20 October
Partly cloudy. High 59°, low 37°.
Pressure30.15 inHg
Wind10.8 mph S
Humidity46%
Visibility—
Dew point35°
Wed, 2163° / 45°0
63 °
Catawba, Wednesday, 21 October
Overcast. High 63°, low 45°.
Pressure29.80 inHg
Wind13 mph W
Humidity48%
Visibility—
Dew point38°
Thu, 2248° / 41°0
48 °
Catawba, Thursday, 22 October
Overcast. High 48°, low 41°.
Pressure30.15 inHg
Wind12.5 mph NW
Humidity71%
Visibility—
Dew point38°
Fri, 2347° / 37°0
47 °
Catawba, Friday, 23 October
Overcast. High 47°, low 37°.
Pressure30.33 inHg
Wind7.2 mph N
Humidity58%
Visibility—
Dew point30°
Sat, 2449° / 35°0
49 °
Catawba, Saturday, 24 October
Overcast. High 49°, low 35°.
Pressure30.27 inHg
Wind8.2 mph NW
Humidity51%
Visibility—
Dew point29°
Sun, 2547° / 28°0
47 °
Catawba, Sunday, 25 October
Partly cloudy. High 47°, low 28°.
Pressure30.33 inHg
Wind5.8 mph NE
Humidity41%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2649° / 36°0.07
49 °
Catawba, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (1989)
Record low14° (1981)
Tue, 2749° / 35°0.1
49 °
Catawba, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high66° (1989)
Record low17° (2020)
Wed, 2847° / 35°0.08
47 °
Catawba, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high64° (2024)
Record low21° (2002)
Thu, 2947° / 35°0.08
47 °
Catawba, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high76° (2024)
Record low18° (1988)
Fri, 3048° / 35°0.07
48 °
Catawba, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high71° (2024)
Record low16° (1988)
Sat, 3147° / 34°0.1
47 °
Catawba, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation37%
Record high65° (2000)
Record low18° (1996)
Sun, 0145° / 33°0.13
45 °
Catawba, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation28%
Record high67° (2000)
Record low19° (1984)
Mon, 0245° / 33°0.07
45 °
Catawba, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (2022)
Record low13° (1991)
Tue, 0345° / 32°0.04
45 °
Catawba, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (2015)
Record low10° (1991)
Wed, 0444° / 32°0.07
44 °
Catawba, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (2008)
Record low5° (1991)
Thu, 0544° / 32°0.08
44 °
Catawba, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.08 in
Chance of precipitation35%
Record high65° (2016)
Record low9° (1991)
Fri, 0643° / 31°0.05
43 °
Catawba, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.05 in
Chance of precipitation22%
Record high67° (2020)
Record low1° (1991)
Sat, 0743° / 30°0.04
43 °
Catawba, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.04 in
Chance of precipitation27%
Record high66° (2020)
Record low-10° (1991)
Sun, 0843° / 30°0.04
43 °
Catawba, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (2020)
Record low-7° (1991)
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 Catawba, 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 Catawba, 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.