As of 01:39 CDT

Weather in Greenfield, WI

53°Current weather

Greenfield, Friday, 16 October, 01:39

Overcast. Feels like 52°. High 54°, low 44°.

Pressure29.80 inHg
Wind24.2 mph NW
Humidity88%
Visibility6.2 mi
Dew point50°

Monthly outlook for Greenfield, WI: average high 61.4°, average low 47.4°. That is 3.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 23 October (70.9°), the coolest 17 October (38.2°).

61.4°/47.4°
Average high / low
+3.4°
Above normal
2 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October64.1°56.5°+4.2°
26 October – 4 November56.8°52.4°+2.5°
5 November – 14 Novemberat normal47.3°—

October records over 66 years

86.7°3 October 2025All-time high
26.1°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Milwaukee (7 mi).

Sat, 1755° / 38°0Clear
55 °Clear

Greenfield, Saturday, 17 October

Clear. High 55°, low 38°.

Pressure30.50 inHg
Wind7.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point31°
Sun, 1861° / 44°0Clear
61 °Clear

Greenfield, Sunday, 18 October

Clear. High 61°, low 44°.

Pressure30.39 inHg
Wind13.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point37°
Mon, 1963° / 43°0Partly cloudy
63 °Partly cloudy

Greenfield, Monday, 19 October

Partly cloudy. High 63°, low 43°.

Pressure30.39 inHg
Wind5.7 mph S
Humidity56%
Visibility6.2 mi
Dew point43°
Tue, 2065° / 44°0Overcast
65 °Overcast

Greenfield, Tuesday, 20 October

Overcast. High 65°, low 44°.

Pressure30.36 inHg
Wind5.3 mph E
Humidity46%
Visibility—
Dew point41°
Wed, 2167° / 47°0Partly cloudy
67 °Partly cloudy

Greenfield, Wednesday, 21 October

Partly cloudy. High 67°, low 47°.

Pressure30.30 inHg
Wind6.2 mph S
Humidity43%
Visibility—
Dew point41°
Thu, 2269° / 52°0Overcast
69 °Overcast

Greenfield, Thursday, 22 October

Overcast. High 69°, low 52°.

Pressure30.24 inHg
Wind7.2 mph S
Humidity38%
Visibility—
Dew point40°
Fri, 2371° / 58°0Overcast
71 °Overcast

Greenfield, Friday, 23 October

Overcast. High 71°, low 58°.

Pressure30.21 inHg
Wind8.9 mph SE
Humidity36%
Visibility—
Dew point41°
Sat, 2467° / 55°0Overcast
67 °Overcast

Greenfield, Saturday, 24 October

Overcast. High 67°, low 55°.

Pressure30.24 inHg
Wind8.6 mph S
Humidity39%
Visibility—
Dew point40°
Sun, 2569° / 53°0Mostly clear
69 °Mostly clear

Greenfield, Sunday, 25 October

Mostly clear. High 69°, low 53°.

Pressure30.30 inHg
Wind5 mph SW
Humidity33%
Visibility—
Dew point36°
Mon, 2661° / 54°0Overcast
61 °Overcast

Greenfield, Monday, 26 October

Overcast. High 61°, low 54°.

Pressure30.09 inHg
Wind10.4 mph SE
Humidity58%
Visibility—
Dew point46°
Tue, 2757° / 48°0.03Light rain
57 °Light rain

Greenfield, Tuesday, 27 October

Light rain. High 57°, low 48°.

Pressure29.97 inHg
Wind12.3 mph SW
Humidity74%
Visibility—
Dew point46°
Wed, 2856° / 49°0.32Rain
56 °Rain

Greenfield, Wednesday, 28 October

Rain. High 56°, low 49°.

Pressure29.77 inHg
Wind18.6 mph E
Humidity76%
Visibility—
Dew point47°
Thu, 2955° / 49°0Overcast
55 °Overcast

Greenfield, Thursday, 29 October

Overcast. High 55°, low 49°.

Pressure29.77 inHg
Wind10.4 mph W
Humidity88%
Visibility—
Dew point50°
Fri, 3056° / 43°0Clear
56 °Clear

Greenfield, Friday, 30 October

Clear. High 56°, low 43°.

Pressure29.94 inHg
Wind15 mph W
Humidity45%
Visibility—
Dew point33°
Sat, 3156° / 40°0Partly cloudy
56 °Partly cloudy

Greenfield, Saturday, 31 October

Partly cloudy. High 56°, low 40°.

Pressure29.97 inHg
Wind6.6 mph W
Humidity46%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0152° / 42°0.17Climate normal
52 °Climate normal

Greenfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.17 in
Chance of precipitation42%
Record high69° (2022)
Record low19° (2019)
Mon, 0251° / 40°0.15Climate normal
51 °Climate normal

Greenfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (1961)
Record low23° (1991)
Tue, 0350° / 40°0.06Climate normal
50 °Climate normal

Greenfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (2022)
Record low19° (1991)
Wed, 0450° / 41°0.09Climate normal
50 °Climate normal

Greenfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high70° (2022)
Record low15° (1991)
Thu, 0550° / 40°0.11Climate normal
50 °Climate normal

Greenfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high68° (1978)
Record low21° (1991)
Fri, 0650° / 38°0.09Climate normal
50 °Climate normal

Greenfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (2020)
Record low19° (1991)
Sat, 0749° / 38°0.04Climate normal
49 °Climate normal

Greenfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2020)
Record low13° (1991)
Sun, 0849° / 38°0.04Climate normal
49 °Climate normal

Greenfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2020)
Record low10° (2019)
Mon, 0949° / 38°0.11Climate normal
49 °Climate normal

Greenfield, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high74° (2020)
Record low20° (2017)
Tue, 1048° / 37°0.11Climate normal
48 °Climate normal

Greenfield, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.11 in
Chance of precipitation37%
Record high74° (2022)
Record low15° (2017)
Wed, 1146° / 35°0.07Climate normal
46 °Climate normal

Greenfield, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high65° (1964)
Record low13° (2019)
Thu, 1244° / 34°0.06Climate normal
44 °Climate normal

Greenfield, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (1964)
Record low4° (2019)
Fri, 1344° / 33°0.05Climate normal
44 °Climate normal

Greenfield, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1999)
Record low7° (2019)
Sat, 1445° / 34°0.05Climate normal
45 °Climate normal

Greenfield, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.05 in
Chance of precipitation28%
Record high64° (2025)
Record low13° (2019)

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 Greenfield, 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 Greenfield, 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.