As of 18:09 CDT

Weather in Montour, IA

65°Current weather

Montour, Sunday, 18 October, 18:09

Clear. Feels like 63°. High 66°, low 41°.

Pressure30.21 inHg
Wind9.9 mph S
Humidity46%
Visibility6.2 mi
Dew point44°

Monthly outlook for Montour, IA: average high 62.4°, average low 48°. That is 2.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 24 October (73°), the coolest 2 November (34.6°).

62.4°/48°
Average high / low
+2.8°
Above normal
5 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October65.5°58.9°+3.7°
28 October – 6 November57.3°53.9°+1.9°
7 November – 16 Novemberat normal48.5°—

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 (8 mi).

Mon, 1966° / 41°0Overcast
66 °Overcast

Montour, Monday, 19 October

Overcast. High 66°, low 41°.

Pressure30.36 inHg
Wind5 mph S
Humidity61%
Visibility6.2 mi
Dew point46°
Tue, 2066° / 42°0Clear
66 °Clear

Montour, Tuesday, 20 October

Clear. High 66°, low 42°.

Pressure30.36 inHg
Wind6.7 mph SE
Humidity59%
Visibility6.2 mi
Dew point48°
Wed, 2169° / 47°0Clear
69 °Clear

Montour, Wednesday, 21 October

Clear. High 69°, low 47°.

Pressure30.27 inHg
Wind4 mph S
Humidity62%
Visibility6.2 mi
Dew point52°
Thu, 2269° / 49°0Clear
69 °Clear

Montour, Thursday, 22 October

Clear. High 69°, low 49°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity60%
Visibility6.2 mi
Dew point51°
Fri, 2367° / 51°0Overcast
67 °Overcast

Montour, Friday, 23 October

Overcast. High 67°, low 51°.

Pressure30.21 inHg
Wind13.3 mph SE
Humidity60%
Visibility—
Dew point49°
Sat, 2473° / 56°0.02Light rain
73 °Light rain

Montour, Saturday, 24 October

Light rain. High 73°, low 56°.

Pressure30.18 inHg
Wind16.4 mph S
Humidity49%
Visibility—
Dew point49°
Sun, 2562° / 52°0Overcast
62 °Overcast

Montour, Sunday, 25 October

Overcast. High 62°, low 52°.

Pressure30.42 inHg
Wind9.7 mph N
Humidity40%
Visibility—
Dew point35°
Mon, 2662° / 52°0.01Light rain
62 °Light rain

Montour, Monday, 26 October

Light rain. High 62°, low 52°.

Pressure30.30 inHg
Wind12.1 mph E
Humidity53%
Visibility—
Dew point42°
Tue, 2756° / 52°0.01Light rain
56 °Light rain

Montour, Tuesday, 27 October

Light rain. High 56°, low 52°.

Pressure30.27 inHg
Wind7.9 mph E
Humidity75%
Visibility—
Dew point47°
Wed, 2860° / 54°0.14Light rain
60 °Light rain

Montour, Wednesday, 28 October

Light rain. High 60°, low 54°.

Pressure30.15 inHg
Wind11.3 mph S
Humidity85%
Visibility—
Dew point54°
Thu, 2965° / 56°0.1Light rain
65 °Light rain

Montour, Thursday, 29 October

Light rain. High 65°, low 56°.

Pressure29.91 inHg
Wind15.4 mph S
Humidity69%
Visibility—
Dew point53°
Fri, 3061° / 47°0.05Light rain
61 °Light rain

Montour, Friday, 30 October

Light rain. High 61°, low 47°.

Pressure30.00 inHg
Wind14.3 mph NW
Humidity52%
Visibility—
Dew point38°
Sat, 3158° / 43°0Overcast
58 °Overcast

Montour, Saturday, 31 October

Overcast. High 58°, low 43°.

Pressure30.15 inHg
Wind5.8 mph SE
Humidity51%
Visibility—
Dew point36°
Sun, 0152° / 49°0.69Rain
52 °Rain

Montour, Sunday, 1 November

Rain. High 52°, low 49°.

Pressure29.88 inHg
Wind14 mph N
Humidity94%
Visibility—
Dew point49°
Mon, 0247° / 35°0.39Rain
47 °Rain

Montour, Monday, 2 November

Rain. High 47°, low 35°.

Pressure30.33 inHg
Wind21.5 mph N
Humidity65%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0353° / 38°0.06Climate normal
53 °Climate normal

Montour, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation17%
Record high73° (1978)
Record low11° (1991)
Wed, 0452° / 38°0.11Climate normal
52 °Climate normal

Montour, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation22%
Record high70° (2008)
Record low9° (1991)
Thu, 0552° / 37°0.06Climate normal
52 °Climate normal

Montour, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (2015)
Record low20° (1967)
Fri, 0652° / 37°0.07Climate normal
52 °Climate normal

Montour, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation18%
Record high70° (2001)
Record low15° (1991)
Sat, 0752° / 35°0.02Climate normal
52 °Climate normal

Montour, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2001)
Record low4° (1991)
Sun, 0851° / 35°0.04Climate normal
51 °Climate normal

Montour, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation17%
Record high77° (1999)
Record low9° (1991)
Mon, 0951° / 36°0.09Climate normal
51 °Climate normal

Montour, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high73° (1999)
Record low17° (1991)
Tue, 1048° / 33°0.1Climate normal
48 °Climate normal

Montour, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high74° (2012)
Record low13° (2018)
Wed, 1147° / 32°0.09Climate normal
47 °Climate normal

Montour, 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

Montour, 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

Montour, 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

Montour, 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

Montour, 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

Montour, 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)

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 Montour, 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 Montour, 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.