As of 21:15 MDT

Weather in Lantry, SD

49°Current weather

Lantry, Sunday, 11 October, 21:15

Overcast. Feels like 45°. High 56°, low 49°.

Pressure29.85 inHg
Wind10.1 mph NE
Humidity78%
Visibility6.2 mi
Dew point43°

Monthly outlook for Lantry, SD: average high 58.9°, average low 43.3°. That is 1.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 18 October (77.3°), the coolest 26 October (31.5°).

58.9°/43.3°
Average high / low
+1.1°
Above normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October62.2°57.9°+2.4°
21 October – 30 October53.6°53.8°-0.1°
31 October – 9 Novemberat normal47.8°—

October records over 66 years

89.8°2 October 1997All-time high
-2.7°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — North Eagle Butte (10 mi).

Mon, 1254° / 47°0.1Rain
54 °Rain

Lantry, Monday, 12 October

Rain. High 54°, low 47°.

Pressure29.83 inHg
Wind7.6 mph NW
Humidity76%
Visibility6.2 mi
Dew point46°
Tue, 1351° / 41°0.13Rain
51 °Rain

Lantry, Tuesday, 13 October

Rain. High 51°, low 41°.

Pressure30.09 inHg
Wind7.4 mph NW
Humidity58%
Visibility6.2 mi
Dew point35°
Wed, 1458° / 40°0Clear
58 °Clear

Lantry, Wednesday, 14 October

Clear. High 58°, low 40°.

Pressure30.21 inHg
Wind2.7 mph S
Humidity50%
Visibility6.2 mi
Dew point37°
Thu, 1555° / 44°0Partly cloudy
55 °Partly cloudy

Lantry, Thursday, 15 October

Partly cloudy. High 55°, low 44°.

Pressure30.39 inHg
Wind20.9 mph NW
Humidity41%
Visibility6.2 mi
Dew point30°
Fri, 1656° / 33°0Clear
56 °Clear

Lantry, Friday, 16 October

Clear. High 56°, low 33°.

Pressure30.71 inHg
Wind19.7 mph S
Humidity47%
Visibility—
Dew point28°
Sat, 1768° / 42°0Clear
68 °Clear

Lantry, Saturday, 17 October

Clear. High 68°, low 42°.

Pressure29.94 inHg
Wind20.7 mph S
Humidity34%
Visibility—
Dew point29°
Sun, 1877° / 57°0Partly cloudy
77 °Partly cloudy

Lantry, Sunday, 18 October

Partly cloudy. High 77°, low 57°.

Pressure29.88 inHg
Wind8.4 mph W
Humidity21%
Visibility—
Dew point30°
Mon, 1970° / 52°0Clear
70 °Clear

Lantry, Monday, 19 October

Clear. High 70°, low 52°.

Pressure29.94 inHg
Wind14.5 mph E
Humidity32%
Visibility—
Dew point34°
Tue, 2077° / 51°0Overcast
77 °Overcast

Lantry, Tuesday, 20 October

Overcast. High 77°, low 51°.

Pressure29.50 inHg
Wind29.2 mph W
Humidity27%
Visibility—
Dew point33°
Wed, 2156° / 47°0Overcast
56 °Overcast

Lantry, Wednesday, 21 October

Overcast. High 56°, low 47°.

Pressure29.85 inHg
Wind22.9 mph NW
Humidity45%
Visibility—
Dew point31°
Thu, 2255° / 43°0Clear
55 °Clear

Lantry, Thursday, 22 October

Clear. High 55°, low 43°.

Pressure29.97 inHg
Wind28.1 mph NW
Humidity35%
Visibility—
Dew point24°
Fri, 2352° / 35°0Mostly clear
52 °Mostly clear

Lantry, Friday, 23 October

Mostly clear. High 52°, low 35°.

Pressure30.18 inHg
Wind19.1 mph SE
Humidity35%
Visibility—
Dew point19°
Sat, 2459° / 41°0Overcast
59 °Overcast

Lantry, Saturday, 24 October

Overcast. High 59°, low 41°.

Pressure29.62 inHg
Wind22.7 mph SE
Humidity41%
Visibility—
Dew point30°
Sun, 2548° / 38°0Partly cloudy
48 °Partly cloudy

Lantry, Sunday, 25 October

Partly cloudy. High 48°, low 38°.

Pressure29.97 inHg
Wind19.2 mph N
Humidity50%
Visibility—
Dew point29°
Mon, 2651° / 31°0Overcast
51 °Overcast

Lantry, Monday, 26 October

Overcast. High 51°, low 31°.

Pressure30.18 inHg
Wind6.3 mph N
Humidity48%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2753° / 35°0.02Climate normal
53 °Climate normal

Lantry, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low35°
Average precipitation0.02 in
Chance of precipitation18%
Record high74° (1983)
Record low8° (2020)
Wed, 2852° / 34°0.06Climate normal
52 °Climate normal

Lantry, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.06 in
Chance of precipitation18%
Record high74° (1985)
Record low17° (1991)
Thu, 2951° / 34°0.12Climate normal
51 °Climate normal

Lantry, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.12 in
Chance of precipitation25%
Record high74° (1978)
Record low6° (1991)
Fri, 3050° / 33°0.03Climate normal
50 °Climate normal

Lantry, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.03 in
Chance of precipitation18%
Record high75° (1968)
Record low-3° (1991)
Sat, 3150° / 33°0.03Climate normal
50 °Climate normal

Lantry, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high77° (1990)
Record low1° (1991)
Sun, 0149° / 33°0.04Climate normal
49 °Climate normal

Lantry, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (1978)
Record low8° (1991)
Mon, 0249° / 32°0.02Climate normal
49 °Climate normal

Lantry, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation13%
Record high76° (2022)
Record low2° (1991)
Tue, 0348° / 33°0.04Climate normal
48 °Climate normal

Lantry, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2020)
Record low-3° (1991)
Wed, 0449° / 31°0.01Climate normal
49 °Climate normal

Lantry, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.01 in
Chance of precipitation8%
Record high76° (1978)
Record low2° (1991)
Thu, 0548° / 31°0.04Climate normal
48 °Climate normal

Lantry, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (2020)
Record low2° (2003)
Fri, 0648° / 30°0.02Climate normal
48 °Climate normal

Lantry, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation8%
Record high70° (2016)
Record low3° (2003)
Sat, 0747° / 29°0.04Climate normal
47 °Climate normal

Lantry, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (2006)
Record low3° (2003)
Sun, 0847° / 29°0.05Climate normal
47 °Climate normal

Lantry, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.05 in
Chance of precipitation12%
Record high74° (1999)
Record low5° (2000)
Mon, 0943° / 28°0.04Climate normal
43 °Climate normal

Lantry, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high67° (2001)
Record low3° (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 Lantry, 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 Lantry, 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.