As of 10:14 MDT

Weather in Martin, SD

56°Current weather

Martin, Sunday, 11 October, 10:14

Overcast. Feels like 55°. High 65°, low 52°.

Pressure29.80 inHg
Wind11.4 mph N
Humidity68%
Visibility6.2 mi
Dew point46°

Monthly outlook for Martin, SD: average high 64.3°, average low 46.7°. That is 3° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 19 October (76.4°), the coolest 16 October (34°).

64.3°/46.7°
Average high / low
+3°
Above normal
3 / 3
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October63.9°59.8°+2.3°
21 October – 30 October65.1°56.2°+4.9°
31 October – 9 Novemberat normal50.3°—

October records over 66 years

91.4°5 October 1963All-time high
-1.8°26 October 1997All-time low

Climate normals and records are computed from the nearest reference point — Allen (12 mi).

Mon, 1268° / 48°0.01Light rain
68 °Light rain

Martin, Monday, 12 October

Light rain. High 68°, low 48°.

Pressure29.74 inHg
Wind8.2 mph NW
Humidity61%
Visibility6.2 mi
Dew point53°
Tue, 1351° / 43°0.03Light rain
51 °Light rain

Martin, Tuesday, 13 October

Light rain. High 51°, low 43°.

Pressure30.03 inHg
Wind4.8 mph NE
Humidity71%
Visibility6.2 mi
Dew point40°
Wed, 1455° / 40°0.19Light rain
55 °Light rain

Martin, Wednesday, 14 October

Light rain. High 55°, low 40°.

Pressure30.21 inHg
Wind7.7 mph E
Humidity51%
Visibility6.2 mi
Dew point36°
Thu, 1553° / 45°0.58Rain
53 °Rain

Martin, Thursday, 15 October

Rain. High 53°, low 45°.

Pressure30.36 inHg
Wind17.1 mph N
Humidity95%
Visibility—
Dew point44°
Fri, 1657° / 34°0Clear
57 °Clear

Martin, Friday, 16 October

Clear. High 57°, low 34°.

Pressure30.68 inHg
Wind12.7 mph N
Humidity46%
Visibility—
Dew point29°
Sat, 1767° / 40°0Partly cloudy
67 °Partly cloudy

Martin, Saturday, 17 October

Partly cloudy. High 67°, low 40°.

Pressure30.12 inHg
Wind22.8 mph S
Humidity26%
Visibility—
Dew point22°
Sun, 1871° / 53°0Partly cloudy
71 °Partly cloudy

Martin, Sunday, 18 October

Partly cloudy. High 71°, low 53°.

Pressure30.00 inHg
Wind16.1 mph SW
Humidity24%
Visibility—
Dew point29°
Mon, 1976° / 52°0Partly cloudy
76 °Partly cloudy

Martin, Monday, 19 October

Partly cloudy. High 76°, low 52°.

Pressure29.97 inHg
Wind18.4 mph S
Humidity24%
Visibility—
Dew point31°
Tue, 2076° / 52°0Clear
76 °Clear

Martin, Tuesday, 20 October

Clear. High 76°, low 52°.

Pressure29.68 inHg
Wind19.8 mph W
Humidity19%
Visibility—
Dew point27°
Wed, 2169° / 49°0Mostly clear
69 °Mostly clear

Martin, Wednesday, 21 October

Mostly clear. High 69°, low 49°.

Pressure30.00 inHg
Wind12.4 mph NW
Humidity32%
Visibility—
Dew point31°
Thu, 2267° / 54°0.15Light rain
67 °Light rain

Martin, Thursday, 22 October

Light rain. High 67°, low 54°.

Pressure30.00 inHg
Wind10.4 mph S
Humidity57%
Visibility—
Dew point48°
Fri, 2368° / 46°0Clear
68 °Clear

Martin, Friday, 23 October

Clear. High 68°, low 46°.

Pressure30.15 inHg
Wind13.9 mph SE
Humidity27%
Visibility—
Dew point28°
Sat, 2470° / 56°0Clear
70 °Clear

Martin, Saturday, 24 October

Clear. High 70°, low 56°.

Pressure30.00 inHg
Wind19.6 mph S
Humidity22%
Visibility—
Dew point27°
Sun, 2556° / 45°0Clear
56 °Clear

Martin, Sunday, 25 October

Clear. High 56°, low 45°.

Pressure30.27 inHg
Wind18.5 mph NW
Humidity29%
Visibility—
Dew point22°
Mon, 2661° / 39°0Overcast
61 °Overcast

Martin, Monday, 26 October

Overcast. High 61°, low 39°.

Pressure30.06 inHg
Wind10 mph S
Humidity27%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2755° / 37°0.02Climate normal
55 °Climate normal

Martin, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.02 in
Chance of precipitation12%
Record high78° (2016)
Record low11° (2020)
Wed, 2855° / 37°0.06Climate normal
55 °Climate normal

Martin, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.06 in
Chance of precipitation15%
Record high77° (2016)
Record low12° (1991)
Thu, 2954° / 36°0.09Climate normal
54 °Climate normal

Martin, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (1968)
Record low3° (1991)
Fri, 3052° / 35°0.05Climate normal
52 °Climate normal

Martin, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.05 in
Chance of precipitation25%
Record high77° (1968)
Record low-1° (1991)
Sat, 3151° / 35°0.04Climate normal
51 °Climate normal

Martin, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation15%
Record high77° (1990)
Record low3° (1991)
Sun, 0151° / 34°0.05Climate normal
51 °Climate normal

Martin, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.05 in
Chance of precipitation22%
Record high71° (2008)
Record low-1° (2002)
Mon, 0251° / 33°0.04Climate normal
51 °Climate normal

Martin, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high79° (2008)
Record low-2° (1991)
Tue, 0350° / 33°0.04Climate normal
50 °Climate normal

Martin, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (2020)
Record low-6° (1991)
Wed, 0451° / 33°0.02Climate normal
51 °Climate normal

Martin, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high75° (1978)
Record low1° (1991)
Thu, 0552° / 33°0.04Climate normal
52 °Climate normal

Martin, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation12%
Record high76° (2001)
Record low11° (1967)
Fri, 0651° / 32°0.04Climate normal
51 °Climate normal

Martin, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (2020)
Record low3° (1991)
Sat, 0751° / 33°0.04Climate normal
51 °Climate normal

Martin, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation17%
Record high77° (1999)
Record low3° (1991)
Sun, 0850° / 32°0.06Climate normal
50 °Climate normal

Martin, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low32°
Average precipitation0.06 in
Chance of precipitation18%
Record high78° (1999)
Record low13° (2000)
Mon, 0946° / 30°0.06Climate normal
46 °Climate normal

Martin, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.06 in
Chance of precipitation23%
Record high71° (2016)
Record low7° (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 Martin, SD 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 Martin, SD 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.