As of 16:46 CST

Weather in Martinsburg, IA

43°Current weather

Martinsburg, Friday, 13 November, 16:46

Clear. Feels like 40°. High 43°, low 27°.

Pressure30.15 inHg
Wind3.9 mph N
Humidity64%
Visibility6.2 mi
Dew point31°

Monthly outlook for Martinsburg, IA: average high 46°, average low 29.3°. That is 0.7° below the climate normal for November. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 20 November (62.7°), the coolest 24 November (16°).

46°/29.3°
Average high / low
−0.7°
Below normal
3 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November51.1°49.1°+1.1°
23 November – 2 December37.6°43.3°-3.2°
3 December – 12 Decemberat normal37.8°—

November records over 66 years

77.4°8 November 1999All-time high
-7.4°8 November 1991All-time low

Climate normals and records are computed from the nearest reference point — Ottumwa (14 mi).

Sat, 1443° / 24°0Clear
43 °Clear

Martinsburg, Saturday, 14 November

Clear. High 43°, low 24°.

Pressure30.33 inHg
Wind0.7 mph SE
Humidity63%
Visibility6.2 mi
Dew point25°
Sun, 1547° / 27°0Clear
47 °Clear

Martinsburg, Sunday, 15 November

Clear. High 47°, low 27°.

Pressure30.47 inHg
Wind2.8 mph S
Humidity57%
Visibility6.2 mi
Dew point29°
Mon, 1653° / 30°0Mostly clear
53 °Mostly clear

Martinsburg, Monday, 16 November

Mostly clear. High 53°, low 30°.

Pressure30.47 inHg
Wind8.4 mph SW
Humidity51%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 35°0Partly cloudy
55 °Partly cloudy

Martinsburg, Tuesday, 17 November

Partly cloudy. High 55°, low 35°.

Pressure30.39 inHg
Wind9.4 mph S
Humidity56%
Visibility6.2 mi
Dew point38°
Wed, 1857° / 39°0Overcast
57 °Overcast

Martinsburg, Wednesday, 18 November

Overcast. High 57°, low 39°.

Pressure30.18 inHg
Wind15.6 mph S
Humidity52%
Visibility—
Dew point35°
Thu, 1956° / 44°0.06Light rain
56 °Light rain

Martinsburg, Thursday, 19 November

Light rain. High 56°, low 44°.

Pressure30.27 inHg
Wind14.2 mph S
Humidity56%
Visibility—
Dew point38°
Fri, 2063° / 42°0.04Light rain
63 °Light rain

Martinsburg, Friday, 20 November

Light rain. High 63°, low 42°.

Pressure30.09 inHg
Wind20.3 mph S
Humidity85%
Visibility—
Dew point53°
Sat, 2161° / 34°0.07Light rain
61 °Light rain

Martinsburg, Saturday, 21 November

Light rain. High 61°, low 34°.

Pressure29.91 inHg
Wind26.6 mph W
Humidity73%
Visibility—
Dew point40°
Sun, 2233° / 25°0Clear
33 °Clear

Martinsburg, Sunday, 22 November

Clear. High 33°, low 25°.

Pressure30.33 inHg
Wind18.2 mph NW
Humidity43%
Visibility—
Dew point12°
Mon, 2323° / 19°0Overcast
23 °Overcast

Martinsburg, Monday, 23 November

Overcast. High 23°, low 19°.

Pressure30.50 inHg
Wind17.7 mph NW
Humidity37%
Visibility—
Dew point0°
Tue, 2429° / 16°0Clear
29 °Clear

Martinsburg, Tuesday, 24 November

Clear. High 29°, low 16°.

Pressure30.62 inHg
Wind9.2 mph NW
Humidity38%
Visibility—
Dew point4°
Wed, 2537° / 19°0Clear
37 °Clear

Martinsburg, Wednesday, 25 November

Clear. High 37°, low 19°.

Pressure30.65 inHg
Wind12 mph SW
Humidity24%
Visibility—
Dew point-1°
Thu, 2644° / 26°0Overcast
44 °Overcast

Martinsburg, Thursday, 26 November

Overcast. High 44°, low 26°.

Pressure30.33 inHg
Wind17.3 mph SW
Humidity44%
Visibility—
Dew point20°
Fri, 2748° / 31°0Mostly clear
48 °Mostly clear

Martinsburg, Friday, 27 November

Mostly clear. High 48°, low 31°.

Pressure30.18 inHg
Wind16.3 mph S
Humidity48%
Visibility—
Dew point26°
Sat, 2845° / 33°0Overcast
45 °Overcast

Martinsburg, Saturday, 28 November

Overcast. High 45°, low 33°.

Pressure30.15 inHg
Wind10.5 mph S
Humidity36%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2943° / 28°0.09Climate normal
43 °Climate normal

Martinsburg, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1998)
Record low7° (1976)
Mon, 3042° / 28°0.07Climate normal
42 °Climate normal

Martinsburg, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation20%
Record high68° (1998)
Record low4° (1964)
Tue, 0140° / 27°0.08Climate normal
40 °Climate normal

Martinsburg, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.08 in
Chance of precipitation33%
Record high63° (1970)
Record low4° (1985)
Wed, 0242° / 27°0.06Climate normal
42 °Climate normal

Martinsburg, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (1973)
Record low-5° (1985)
Thu, 0341° / 26°0.06Climate normal
41 °Climate normal

Martinsburg, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2012)
Record low-8° (1985)
Fri, 0440° / 26°0.05Climate normal
40 °Climate normal

Martinsburg, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.05 in
Chance of precipitation15%
Record high68° (1998)
Record low-4° (2025)
Sat, 0540° / 25°0.06Climate normal
40 °Climate normal

Martinsburg, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.06 in
Chance of precipitation23%
Record high68° (2001)
Record low4° (1990)
Sun, 0637° / 24°0.05Climate normal
37 °Climate normal

Martinsburg, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.05 in
Chance of precipitation23%
Record high59° (1966)
Record low-2° (2005)
Mon, 0737° / 23°0.06Climate normal
37 °Climate normal

Martinsburg, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.06 in
Chance of precipitation22%
Record high58° (2023)
Record low-10° (2005)
Tue, 0837° / 23°0.06Climate normal
37 °Climate normal

Martinsburg, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (1991)
Record low0° (2025)
Wed, 0937° / 23°0.07Climate normal
37 °Climate normal

Martinsburg, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.07 in
Chance of precipitation30%
Record high56° (1993)
Record low-7° (1977)
Thu, 1037° / 22°0.06Climate normal
37 °Climate normal

Martinsburg, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.06 in
Chance of precipitation20%
Record high57° (2015)
Record low-11° (1977)
Fri, 1137° / 22°0.07Climate normal
37 °Climate normal

Martinsburg, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1965)
Record low-11° (1972)
Sat, 1237° / 23°0.05Climate normal
37 °Climate normal

Martinsburg, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.05 in
Chance of precipitation18%
Record high61° (1991)
Record low-17° (2000)

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 Martinsburg, 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 Martinsburg, 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.