As of 23:08 CDT

Weather in Union Center, WI

49°Current weather

Union Center, Saturday, 17 October, 23:08

Clear. Feels like 44°. High 57°, low 32°.

Pressure30.30 inHg
Wind14 mph SW
Humidity56%
Visibility6.2 mi
Dew point34°

Monthly outlook for Union Center, WI: average high 61°, average low 43.4°. That is 3.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 24 October (69.5°), the coolest 17 October (31.6°).

61°/43.4°
Average high / low
+3.5°
Above normal
3 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October61.9°55.9°+3.3°
27 October – 5 November59.4°51.5°+4.4°
6 November – 15 Novemberat normal45.4°—

October records over 66 years

86.4°3 October 2025All-time high
21°30 October 1988All-time low

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

Sun, 1861° / 41°0Clear
61 °Clear

Union Center, Sunday, 18 October

Clear. High 61°, low 41°.

Pressure30.27 inHg
Wind15.4 mph SW
Humidity53%
Visibility6.2 mi
Dew point38°
Mon, 1963° / 43°0Clear
63 °Clear

Union Center, Monday, 19 October

Clear. High 63°, low 43°.

Pressure30.36 inHg
Wind2.4 mph SW
Humidity64%
Visibility6.2 mi
Dew point47°
Tue, 2064° / 40°0Clear
64 °Clear

Union Center, Tuesday, 20 October

Clear. High 64°, low 40°.

Pressure30.39 inHg
Wind5.7 mph SE
Humidity63%
Visibility6.2 mi
Dew point47°
Wed, 2167° / 44°0Clear
67 °Clear

Union Center, Wednesday, 21 October

Clear. High 67°, low 44°.

Pressure30.24 inHg
Wind6.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point48°
Thu, 2267° / 50°0Overcast
67 °Overcast

Union Center, Thursday, 22 October

Overcast. High 67°, low 50°.

Pressure30.30 inHg
Wind7.4 mph E
Humidity60%
Visibility—
Dew point49°
Fri, 2365° / 50°0Overcast
65 °Overcast

Union Center, Friday, 23 October

Overcast. High 65°, low 50°.

Pressure30.30 inHg
Wind12.6 mph S
Humidity60%
Visibility—
Dew point48°
Sat, 2470° / 54°0Overcast
70 °Overcast

Union Center, Saturday, 24 October

Overcast. High 70°, low 54°.

Pressure30.03 inHg
Wind19.4 mph S
Humidity47%
Visibility—
Dew point47°
Sun, 2550° / 38°0Overcast
50 °Overcast

Union Center, Sunday, 25 October

Overcast. High 50°, low 38°.

Pressure30.42 inHg
Wind16.4 mph NW
Humidity54%
Visibility—
Dew point31°
Mon, 2655° / 33°0Clear
55 °Clear

Union Center, Monday, 26 October

Clear. High 55°, low 33°.

Pressure30.36 inHg
Wind11.6 mph SW
Humidity28%
Visibility—
Dew point19°
Tue, 2748° / 35°0.06Light rain
48 °Light rain

Union Center, Tuesday, 27 October

Light rain. High 48°, low 35°.

Pressure30.27 inHg
Wind11 mph SW
Humidity52%
Visibility—
Dew point30°
Wed, 2865° / 46°0.02Light rain
65 °Light rain

Union Center, Wednesday, 28 October

Light rain. High 65°, low 46°.

Pressure29.88 inHg
Wind20.6 mph SW
Humidity55%
Visibility—
Dew point46°
Thu, 2961° / 53°0.13Light rain
61 °Light rain

Union Center, Thursday, 29 October

Light rain. High 61°, low 53°.

Pressure29.59 inHg
Wind19.7 mph SW
Humidity79%
Visibility—
Dew point54°
Fri, 3060° / 43°0Clear
60 °Clear

Union Center, Friday, 30 October

Clear. High 60°, low 43°.

Pressure29.91 inHg
Wind13.1 mph W
Humidity30%
Visibility—
Dew point25°
Sat, 3162° / 44°0.01Light rain
62 °Light rain

Union Center, Saturday, 31 October

Light rain. High 62°, low 44°.

Pressure30.00 inHg
Wind15.1 mph SE
Humidity43%
Visibility—
Dew point36°
Sun, 0160° / 50°0.09Light rain
60 °Light rain

Union Center, Sunday, 1 November

Light rain. High 60°, low 50°.

Pressure29.74 inHg
Wind20.5 mph W
Humidity36%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0250° / 38°0.08Climate normal
50 °Climate normal

Union Center, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.08 in
Chance of precipitation32%
Record high69° (1990)
Record low17° (1991)
Tue, 0350° / 37°0.06Climate normal
50 °Climate normal

Union Center, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (1964)
Record low13° (1991)
Wed, 0449° / 37°0.09Climate normal
49 °Climate normal

Union Center, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (2008)
Record low10° (1991)
Thu, 0549° / 36°0.09Climate normal
49 °Climate normal

Union Center, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high68° (2020)
Record low17° (1991)
Fri, 0649° / 35°0.07Climate normal
49 °Climate normal

Union Center, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (2020)
Record low10° (1991)
Sat, 0748° / 35°0.02Climate normal
48 °Climate normal

Union Center, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2020)
Record low-6° (1991)
Sun, 0848° / 34°0.04Climate normal
48 °Climate normal

Union Center, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (2020)
Record low1° (1991)
Mon, 0947° / 35°0.09Climate normal
47 °Climate normal

Union Center, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (1999)
Record low17° (1991)
Tue, 1046° / 33°0.12Climate normal
46 °Climate normal

Union Center, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation37%
Record high69° (2022)
Record low11° (2017)
Wed, 1144° / 31°0.07Climate normal
44 °Climate normal

Union Center, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation32%
Record high68° (1964)
Record low11° (2019)
Thu, 1242° / 30°0.06Climate normal
42 °Climate normal

Union Center, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (1964)
Record low1° (2019)
Fri, 1343° / 30°0.05Climate normal
43 °Climate normal

Union Center, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high67° (1999)
Record low5° (1986)
Sat, 1444° / 31°0.02Climate normal
44 °Climate normal

Union Center, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.02 in
Chance of precipitation22%
Record high64° (1971)
Record low15° (1986)
Sun, 1544° / 32°0.06Climate normal
44 °Climate normal

Union Center, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2001)
Record low18° (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 Union Center, 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 Union Center, 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.