As of 21:35 CDT

Weather in Martinstown, IA

57°Current weather

Martinstown, Monday, 26 October, 21:35

Clear. Feels like 56°. High 73°, low 51°.

Pressure30.18 inHg
Wind3.4 mph SE
Humidity72%
Visibility6.2 mi
Dew point48°

Monthly outlook for Martinstown, IA: average high 59.2°, average low 46.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 8 days (about 3.4 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 28 October (78.4°), the coolest 7 November (26.9°).

59.2°/46.4°
Average high / low
+2.5°
Above normal
8 / 4
Wet days / normal
3.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November65.6°56.2°+5.3°
5 November – 14 November48.6°50.8°-1.3°
15 November – 24 Novemberat normal47.8°—

October records over 66 years

92.1°6 October 1963All-time high
14.2°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Centerville (5 mi).

Tue, 2771° / 51°0Overcast
71 °Overcast

Martinstown, Tuesday, 27 October

Overcast. High 71°, low 51°.

Pressure30.15 inHg
Wind8.1 mph S
Humidity55%
Visibility6.2 mi
Dew point48°
Wed, 2878° / 52°0.01Light rain
78 °Light rain

Martinstown, Wednesday, 28 October

Light rain. High 78°, low 52°.

Pressure30.09 inHg
Wind14.3 mph S
Humidity52%
Visibility6.2 mi
Dew point54°
Thu, 2971° / 58°0.04Light rain
71 °Light rain

Martinstown, Thursday, 29 October

Light rain. High 71°, low 58°.

Pressure30.12 inHg
Wind6.5 mph NW
Humidity72%
Visibility6.2 mi
Dew point59°
Fri, 3067° / 54°0.81Rain
67 °Rain

Martinstown, Friday, 30 October

Rain. High 67°, low 54°.

Pressure30.15 inHg
Wind10.8 mph SE
Humidity91%
Visibility3.9 mi
Dew point61°
Sat, 3163° / 58°0.37Rain
63 °Rain

Martinstown, Saturday, 31 October

Rain. High 63°, low 58°.

Pressure30.12 inHg
Wind6.4 mph E
Humidity90%
Visibility—
Dew point58°
Sun, 0163° / 56°0.07Light rain
63 °Light rain

Martinstown, Sunday, 1 November

Light rain. High 63°, low 56°.

Pressure30.00 inHg
Wind6.5 mph NE
Humidity81%
Visibility—
Dew point55°
Mon, 0256° / 53°0.8Rain
56 °Rain

Martinstown, Monday, 2 November

Rain. High 56°, low 53°.

Pressure29.74 inHg
Wind21.7 mph E
Humidity91%
Visibility—
Dew point53°
Tue, 0359° / 50°0.33Rain
59 °Rain

Martinstown, Tuesday, 3 November

Rain. High 59°, low 50°.

Pressure29.74 inHg
Wind15.1 mph E
Humidity65%
Visibility—
Dew point45°
Wed, 0454° / 44°0.78Rain
54 °Rain

Martinstown, Wednesday, 4 November

Rain. High 54°, low 44°.

Pressure29.47 inHg
Wind23.9 mph SW
Humidity63%
Visibility—
Dew point41°
Thu, 0543° / 35°0.18Rain
43 °Rain

Martinstown, Thursday, 5 November

Rain. High 43°, low 35°.

Pressure29.83 inHg
Wind28.4 mph NW
Humidity55%
Visibility—
Dew point26°
Fri, 0639° / 30°0Overcast
39 °Overcast

Martinstown, Friday, 6 November

Overcast. High 39°, low 30°.

Pressure30.06 inHg
Wind20.2 mph NW
Humidity55%
Visibility—
Dew point22°
Sat, 0744° / 27°0Clear
44 °Clear

Martinstown, Saturday, 7 November

Clear. High 44°, low 27°.

Pressure30.18 inHg
Wind8.6 mph NW
Humidity37%
Visibility—
Dew point16°
Sun, 0853° / 32°0Overcast
53 °Overcast

Martinstown, Sunday, 8 November

Overcast. High 53°, low 32°.

Pressure29.91 inHg
Wind17.9 mph S
Humidity50%
Visibility—
Dew point30°
Mon, 0956° / 48°0.02Light rain
56 °Light rain

Martinstown, Monday, 9 November

Light rain. High 56°, low 48°.

Pressure29.65 inHg
Wind17.1 mph S
Humidity67%
Visibility—
Dew point43°
Tue, 1055° / 43°0.01Light rain
55 °Light rain

Martinstown, Tuesday, 10 November

Light rain. High 55°, low 43°.

Pressure29.77 inHg
Wind8.5 mph NW
Humidity64%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1149° / 34°0.07Climate normal
49 °Climate normal

Martinstown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation27%
Record high74° (1964)
Record low13° (2019)
Thu, 1247° / 33°0.06Climate normal
47 °Climate normal

Martinstown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (1999)
Record low6° (2019)
Fri, 1349° / 33°0.07Climate normal
49 °Climate normal

Martinstown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation18%
Record high74° (1999)
Record low7° (1986)
Sat, 1449° / 34°0.04Climate normal
49 °Climate normal

Martinstown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation25%
Record high74° (2025)
Record low15° (1986)
Sun, 1549° / 35°0.06Climate normal
49 °Climate normal

Martinstown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2025)
Record low6° (1972)
Mon, 1649° / 34°0.04Climate normal
49 °Climate normal

Martinstown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (2001)
Record low17° (1997)
Tue, 1750° / 35°0.12Climate normal
50 °Climate normal

Martinstown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation25%
Record high73° (2016)
Record low15° (2014)
Wed, 1849° / 36°0.05Climate normal
49 °Climate normal

Martinstown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation27%
Record high72° (1999)
Record low11° (2014)
Thu, 1949° / 34°0.06Climate normal
49 °Climate normal

Martinstown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (2007)
Record low18° (2022)
Fri, 2047° / 33°0.1Climate normal
47 °Climate normal

Martinstown, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (2007)
Record low15° (1964)
Sat, 2146° / 31°0.05Climate normal
46 °Climate normal

Martinstown, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high68° (1990)
Record low8° (1964)
Sun, 2246° / 31°0.04Climate normal
46 °Climate normal

Martinstown, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (1966)
Record low15° (1964)
Mon, 2346° / 32°0.09Climate normal
46 °Climate normal

Martinstown, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (1966)
Record low10° (1970)
Tue, 2445° / 31°0.06Climate normal
45 °Climate normal

Martinstown, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation18%
Record high64° (1966)
Record low11° (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 Martinstown, 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 Martinstown, 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.