As of 11:12 CDT

Weather in Red Line, IA

63°Current weather

Red Line, Tuesday, 20 October, 11:12

Clear. Feels like 61°. High 67°, low 42°.

Pressure30.30 inHg
Wind4.6 mph SE
Humidity59%
Visibility6.2 mi
Dew point48°

Monthly outlook for Red Line, IA: average high 58.1°, average low 42.4°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 24 October (72.7°), the coolest 28 October (29.6°).

58.1°/42.4°
Average high / low
+0.8°
Above normal
4 / 4
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October60.2°58.4°+1°
30 October – 8 November54.5°52.8°+0.9°
9 November – 18 Novemberat normal47.7°—

October records over 66 years

89.4°6 October 1963All-time high
16.2°27 October 1997All-time low

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

Wed, 2171° / 47°0Clear
71 °Clear

Red Line, Wednesday, 21 October

Clear. High 71°, low 47°.

Pressure30.21 inHg
Wind6.6 mph SW
Humidity68%
Visibility6.2 mi
Dew point54°
Thu, 2272° / 48°0Clear
72 °Clear

Red Line, Thursday, 22 October

Clear. High 72°, low 48°.

Pressure30.24 inHg
Wind7.5 mph S
Humidity56%
Visibility6.2 mi
Dew point53°
Fri, 2370° / 54°0Overcast
70 °Overcast

Red Line, Friday, 23 October

Overcast. High 70°, low 54°.

Pressure30.15 inHg
Wind13.6 mph S
Humidity54%
Visibility6.2 mi
Dew point51°
Sat, 2473° / 58°0.07Light rain
73 °Light rain

Red Line, Saturday, 24 October

Light rain. High 73°, low 58°.

Pressure30.18 inHg
Wind14.7 mph S
Humidity50%
Visibility—
Dew point49°
Sun, 2562° / 51°0.08Light rain
62 °Light rain

Red Line, Sunday, 25 October

Light rain. High 62°, low 51°.

Pressure30.39 inHg
Wind10.7 mph NE
Humidity64%
Visibility—
Dew point45°
Mon, 2650° / 37°1.22Snow
50 °Snow

Red Line, Monday, 26 October

Snow. High 50°, low 37°.

Pressure30.36 inHg
Wind14.6 mph N
Humidity76%
Visibility—
Dew point34°
Tue, 2740° / 32°0Mostly clear
40 °Mostly clear

Red Line, Tuesday, 27 October

Mostly clear. High 40°, low 32°.

Pressure30.62 inHg
Wind16.4 mph NW
Humidity52%
Visibility—
Dew point22°
Wed, 2849° / 30°0Clear
49 °Clear

Red Line, Wednesday, 28 October

Clear. High 49°, low 30°.

Pressure30.30 inHg
Wind17 mph SW
Humidity45%
Visibility—
Dew point23°
Thu, 2948° / 34°0Clear
48 °Clear

Red Line, Thursday, 29 October

Clear. High 48°, low 34°.

Pressure30.27 inHg
Wind12.9 mph NW
Humidity49%
Visibility—
Dew point26°
Fri, 3045° / 30°0Clear
45 °Clear

Red Line, Friday, 30 October

Clear. High 45°, low 30°.

Pressure30.50 inHg
Wind10 mph N
Humidity46%
Visibility—
Dew point21°
Sat, 3153° / 33°0Overcast
53 °Overcast

Red Line, Saturday, 31 October

Overcast. High 53°, low 33°.

Pressure30.12 inHg
Wind19 mph SW
Humidity62%
Visibility—
Dew point35°
Sun, 0152° / 39°0Clear
52 °Clear

Red Line, Sunday, 1 November

Clear. High 52°, low 39°.

Pressure30.18 inHg
Wind10.9 mph N
Humidity55%
Visibility—
Dew point33°
Mon, 0259° / 38°0.01Light rain
59 °Light rain

Red Line, Monday, 2 November

Light rain. High 59°, low 38°.

Pressure30.15 inHg
Wind15.5 mph S
Humidity54%
Visibility—
Dew point37°
Tue, 0354° / 54°0.21Light rain
54 °Light rain

Red Line, Tuesday, 3 November

Light rain. High 54°, low 54°.

Pressure29.88 inHg
Wind15.8 mph S
Humidity95%
Visibility—
Dew point52°
Wed, 0464° / 51°0Clear
64 °Clear

Red Line, Wednesday, 4 November

Clear. High 64°, low 51°.

Pressure29.94 inHg
Wind9.5 mph NW
Humidity56%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0552° / 36°0.06Climate normal
52 °Climate normal

Red Line, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (2015)
Record low19° (1967)
Fri, 0652° / 36°0.05Climate normal
52 °Climate normal

Red Line, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.05 in
Chance of precipitation15%
Record high72° (1980)
Record low11° (1991)
Sat, 0752° / 35°0.02Climate normal
52 °Climate normal

Red Line, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (2001)
Record low-7° (1991)
Sun, 0852° / 35°0.05Climate normal
52 °Climate normal

Red Line, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.05 in
Chance of precipitation17%
Record high76° (1999)
Record low-4° (1991)
Mon, 0951° / 35°0.12Climate normal
51 °Climate normal

Red Line, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.12 in
Chance of precipitation27%
Record high73° (2022)
Record low17° (2018)
Tue, 1048° / 33°0.08Climate normal
48 °Climate normal

Red Line, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high74° (2012)
Record low11° (2018)
Wed, 1147° / 30°0.07Climate normal
47 °Climate normal

Red Line, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.07 in
Chance of precipitation20%
Record high70° (1964)
Record low6° (1986)
Thu, 1246° / 30°0.07Climate normal
46 °Climate normal

Red Line, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.07 in
Chance of precipitation23%
Record high70° (2005)
Record low3° (2019)
Fri, 1347° / 31°0.07Climate normal
47 °Climate normal

Red Line, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1999)
Record low3° (1986)
Sat, 1447° / 33°0.03Climate normal
47 °Climate normal

Red Line, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (2025)
Record low10° (2014)
Sun, 1548° / 32°0.06Climate normal
48 °Climate normal

Red Line, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2001)
Record low1° (1972)
Mon, 1648° / 32°0.04Climate normal
48 °Climate normal

Red Line, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (2001)
Record low9° (2014)
Tue, 1748° / 33°0.07Climate normal
48 °Climate normal

Red Line, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (2016)
Record low10° (2014)
Wed, 1847° / 32°0.06Climate normal
47 °Climate normal

Red Line, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (1999)
Record low5° (1961)

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 Red Line, 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 Red Line, 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.