As of 22:29 CDT

Weather in Green Mountain, IA

56°Current weather

Green Mountain, Monday, 26 October, 22:29

Clear. Feels like 55°. High 65°, low 49°.

Pressure30.18 inHg
Wind11.5 mph E
Humidity89%
Visibility6.2 mi
Dew point52°

Monthly outlook for Green Mountain, IA: average high 55.6°, average low 44.7°. That is 1.2° above the climate normal for October. Precipitation is expected on 7 days (about 4.4 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 28 October (72.2°), the coolest 7 November (28.4°).

55.6°/44.7°
Average high / low
+1.2°
Above normal
7 / 4
Wet days / normal
4.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November62°54.9°+3.9°
5 November – 14 November45°49.4°-2.4°
15 November – 24 Novemberat normal45.6°—

October records over 66 years

88.7°6 October 1963All-time high
16.7°30 October 1980All-time low

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

Tue, 2766° / 53°0Overcast
66 °Overcast

Green Mountain, Tuesday, 27 October

Overcast. High 66°, low 53°.

Pressure30.12 inHg
Wind7 mph S
Humidity63%
Visibility6.2 mi
Dew point50°
Wed, 2872° / 52°0.04Light rain
72 °Light rain

Green Mountain, Wednesday, 28 October

Light rain. High 72°, low 52°.

Pressure30.06 inHg
Wind11.4 mph S
Humidity64%
Visibility6.2 mi
Dew point55°
Thu, 2967° / 51°0.17Rain
67 °Rain

Green Mountain, Thursday, 29 October

Rain. High 67°, low 51°.

Pressure30.15 inHg
Wind8.1 mph N
Humidity66%
Visibility6.2 mi
Dew point51°
Fri, 3061° / 46°0.1Light rain
61 °Light rain

Green Mountain, Friday, 30 October

Light rain. High 61°, low 46°.

Pressure30.18 inHg
Wind7.2 mph E
Humidity71%
Visibility6.2 mi
Dew point46°
Sat, 3162° / 55°0.26Rain
62 °Rain

Green Mountain, Saturday, 31 October

Rain. High 62°, low 55°.

Pressure30.12 inHg
Wind7.3 mph S
Humidity87%
Visibility—
Dew point57°
Sun, 0162° / 52°0Overcast
62 °Overcast

Green Mountain, Sunday, 1 November

Overcast. High 62°, low 52°.

Pressure30.00 inHg
Wind6.6 mph NE
Humidity72%
Visibility—
Dew point52°
Mon, 0255° / 50°0.17Light rain
55 °Light rain

Green Mountain, Monday, 2 November

Light rain. High 55°, low 50°.

Pressure29.83 inHg
Wind22 mph E
Humidity84%
Visibility—
Dew point50°
Tue, 0359° / 52°0.97Heavy rain
59 °Heavy rain

Green Mountain, Tuesday, 3 November

Heavy rain. High 59°, low 52°.

Pressure29.71 inHg
Wind23.6 mph E
Humidity85%
Visibility—
Dew point52°
Wed, 0451° / 46°2.6Heavy rain
51 °Heavy rain

Green Mountain, Wednesday, 4 November

Heavy rain. High 51°, low 46°.

Pressure29.32 inHg
Wind25.1 mph S
Humidity97%
Visibility—
Dew point47°
Thu, 0540° / 32°0.07Light rain
40 °Light rain

Green Mountain, Thursday, 5 November

Light rain. High 40°, low 32°.

Pressure29.77 inHg
Wind32.3 mph NW
Humidity68%
Visibility—
Dew point28°
Fri, 0637° / 29°0Overcast
37 °Overcast

Green Mountain, Friday, 6 November

Overcast. High 37°, low 29°.

Pressure30.00 inHg
Wind20.8 mph NW
Humidity59%
Visibility—
Dew point22°
Sat, 0741° / 28°0Clear
41 °Clear

Green Mountain, Saturday, 7 November

Clear. High 41°, low 28°.

Pressure30.18 inHg
Wind8.1 mph NW
Humidity44%
Visibility—
Dew point18°
Sun, 0847° / 31°0Overcast
47 °Overcast

Green Mountain, Sunday, 8 November

Overcast. High 47°, low 31°.

Pressure29.91 inHg
Wind15.6 mph SE
Humidity59%
Visibility—
Dew point28°
Mon, 0955° / 47°0Overcast
55 °Overcast

Green Mountain, Monday, 9 November

Overcast. High 55°, low 47°.

Pressure29.59 inHg
Wind13.4 mph S
Humidity69%
Visibility—
Dew point43°
Tue, 1049° / 41°0Overcast
49 °Overcast

Green Mountain, Tuesday, 10 November

Overcast. High 49°, low 41°.

Pressure29.80 inHg
Wind13.1 mph N
Humidity69%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1147° / 32°0.09Climate normal
47 °Climate normal

Green Mountain, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.09 in
Chance of precipitation20%
Record high71° (1964)
Record low10° (2019)
Thu, 1246° / 31°0.06Climate normal
46 °Climate normal

Green Mountain, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (2005)
Record low-2° (2019)
Fri, 1347° / 31°0.07Climate normal
47 °Climate normal

Green Mountain, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high75° (1999)
Record low6° (1986)
Sat, 1447° / 32°0.03Climate normal
47 °Climate normal

Green Mountain, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (1964)
Record low15° (1986)
Sun, 1547° / 32°0.06Climate normal
47 °Climate normal

Green Mountain, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2001)
Record low4° (1972)
Mon, 1648° / 32°0.04Climate normal
48 °Climate normal

Green Mountain, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.04 in
Chance of precipitation25%
Record high69° (2001)
Record low13° (1997)
Tue, 1748° / 33°0.1Climate normal
48 °Climate normal

Green Mountain, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (2016)
Record low11° (2005)
Wed, 1847° / 33°0.06Climate normal
47 °Climate normal

Green Mountain, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (1999)
Record low9° (2014)
Thu, 1947° / 32°0.07Climate normal
47 °Climate normal

Green Mountain, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (2020)
Record low15° (1972)
Fri, 2044° / 31°0.08Climate normal
44 °Climate normal

Green Mountain, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high65° (2003)
Record low11° (1964)
Sat, 2144° / 28°0.06Climate normal
44 °Climate normal

Green Mountain, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1990)
Record low6° (1964)
Sun, 2244° / 29°0.02Climate normal
44 °Climate normal

Green Mountain, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high68° (1966)
Record low4° (2015)
Mon, 2343° / 29°0.09Climate normal
43 °Climate normal

Green Mountain, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (1966)
Record low8° (1970)
Tue, 2443° / 28°0.04Climate normal
43 °Climate normal

Green Mountain, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (2017)
Record low6° (1985)

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 Green Mountain, IA 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 Green Mountain, IA 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.