As of 19:52 CDT

Weather in Mellen, WI

53°Current weather

Mellen, Thursday, 8 October, 19:52

Clear. Feels like 51°. High 62°, low 41°.

Pressure30.03 inHg
Wind7.3 mph SW
Humidity57%
Visibility6.2 mi
Dew point38°

Monthly outlook for Mellen, WI: average high 61.3°, average low 43.2°. That is 4.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 10 October (80.8°), the coolest 17 October (30.6°).

61.3°/43.2°
Average high / low
+4.3°
Above normal
3 / 6
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October62.8°54.9°+4.4°
18 October – 27 October58.8°50.6°+4.6°
28 October – 6 Novemberat normal45.6°—

October records over 66 years

84.2°1 October 2023All-time high
13.5°30 October 1988All-time low
Fri, 0963° / 35°0Partly cloudy
63 °Partly cloudy

Mellen, Friday, 9 October

Partly cloudy. High 63°, low 35°.

Pressure30.09 inHg
Wind4.7 mph SE
Humidity37%
Visibility6.2 mi
Dew point37°
Sat, 1081° / 46°0Clear
81 °Clear

Mellen, Saturday, 10 October

Clear. High 81°, low 46°.

Pressure29.80 inHg
Wind17.7 mph S
Humidity57%
Visibility6.2 mi
Dew point59°
Sun, 1180° / 63°0Mostly clear
80 °Mostly clear

Mellen, Sunday, 11 October

Mostly clear. High 80°, low 63°.

Pressure29.83 inHg
Wind11.1 mph S
Humidity51%
Visibility6.2 mi
Dew point56°
Mon, 1268° / 48°0.05Light rain
68 °Light rain

Mellen, Monday, 12 October

Light rain. High 68°, low 48°.

Pressure29.85 inHg
Wind10.7 mph N
Humidity85%
Visibility6.2 mi
Dew point49°
Tue, 1350° / 42°0.05Light rain
50 °Light rain

Mellen, Tuesday, 13 October

Light rain. High 50°, low 42°.

Pressure30.18 inHg
Wind7.8 mph NE
Humidity66%
Visibility—
Dew point38°
Wed, 1459° / 39°0.03Light rain
59 °Light rain

Mellen, Wednesday, 14 October

Light rain. High 59°, low 39°.

Pressure30.00 inHg
Wind17 mph SE
Humidity47%
Visibility—
Dew point36°
Thu, 1567° / 55°0.04Light rain
67 °Light rain

Mellen, Thursday, 15 October

Light rain. High 67°, low 55°.

Pressure29.83 inHg
Wind15.6 mph S
Humidity49%
Visibility—
Dew point44°
Fri, 1651° / 37°0Overcast
51 °Overcast

Mellen, Friday, 16 October

Overcast. High 51°, low 37°.

Pressure30.36 inHg
Wind12.8 mph NW
Humidity59%
Visibility—
Dew point31°
Sat, 1747° / 31°0Overcast
47 °Overcast

Mellen, Saturday, 17 October

Overcast. High 47°, low 31°.

Pressure30.50 inHg
Wind8.8 mph NW
Humidity40%
Visibility—
Dew point20°
Sun, 1857° / 33°0Clear
57 °Clear

Mellen, Sunday, 18 October

Clear. High 57°, low 33°.

Pressure30.42 inHg
Wind10.1 mph SW
Humidity26%
Visibility—
Dew point18°
Mon, 1961° / 41°0Partly cloudy
61 °Partly cloudy

Mellen, Monday, 19 October

Partly cloudy. High 61°, low 41°.

Pressure30.24 inHg
Wind13.2 mph SW
Humidity30%
Visibility—
Dew point25°
Tue, 2061° / 45°0.02Light rain
61 °Light rain

Mellen, Tuesday, 20 October

Light rain. High 61°, low 45°.

Pressure30.06 inHg
Wind11.6 mph S
Humidity42%
Visibility—
Dew point33°
Wed, 2153° / 50°0.15Light rain
53 °Light rain

Mellen, Wednesday, 21 October

Light rain. High 53°, low 50°.

Pressure29.88 inHg
Wind11 mph S
Humidity90%
Visibility—
Dew point47°
Thu, 2261° / 44°0Overcast
61 °Overcast

Mellen, Thursday, 22 October

Overcast. High 61°, low 44°.

Pressure30.06 inHg
Wind6.7 mph W
Humidity53%
Visibility—
Dew point40°
Fri, 2360° / 42°0Clear
60 °Clear

Mellen, Friday, 23 October

Clear. High 60°, low 42°.

Pressure30.21 inHg
Wind6.2 mph N
Humidity46%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2450° / 38°0.17Climate normal
50 °Climate normal

Mellen, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.17 in
Chance of precipitation35%
Record high74° (1963)
Record low15° (2002)
Sun, 2549° / 37°0.07Climate normal
49 °Climate normal

Mellen, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high74° (1989)
Record low24° (2020)
Mon, 2649° / 37°0.08Climate normal
49 °Climate normal

Mellen, Monday, 26 October

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation37%
Record high75° (1989)
Record low19° (1979)
Tue, 2749° / 36°0.11Climate normal
49 °Climate normal

Mellen, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high68° (1998)
Record low17° (2020)
Wed, 2848° / 35°0.08Climate normal
48 °Climate normal

Mellen, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (1989)
Record low17° (1967)
Thu, 2947° / 35°0.07Climate normal
47 °Climate normal

Mellen, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (2024)
Record low20° (1988)
Fri, 3048° / 35°0.08Climate normal
48 °Climate normal

Mellen, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation37%
Record high65° (2024)
Record low13° (1988)
Sat, 3147° / 35°0.1Climate normal
47 °Climate normal

Mellen, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high66° (2000)
Record low18° (1996)
Sun, 0146° / 34°0.13Climate normal
46 °Climate normal

Mellen, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (2000)
Record low19° (1984)
Mon, 0245° / 33°0.08Climate normal
45 °Climate normal

Mellen, Monday, 2 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation33%
Record high69° (2022)
Record low14° (1984)
Tue, 0344° / 33°0.04Climate normal
44 °Climate normal

Mellen, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (1978)
Record low8° (1989)
Wed, 0444° / 32°0.07Climate normal
44 °Climate normal

Mellen, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (2008)
Record low7° (1991)
Thu, 0544° / 32°0.07Climate normal
44 °Climate normal

Mellen, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high67° (2016)
Record low7° (1991)
Fri, 0644° / 32°0.05Climate normal
44 °Climate normal

Mellen, Friday, 6 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (2020)
Record low5° (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 Mellen, 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 Mellen, 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.