As of 08:07 CDT

Weather in St. Lawrence, SD

35°Current weather

St. Lawrence, Thursday, 29 October, 08:07

Mostly clear. Feels like 35°. High 56°, low 35°.

Pressure30.21 inHg
Wind1.3 mph NE
Humidity89%
Visibility6.2 mi
Dew point33°

Monthly outlook for St. Lawrence, SD: average high 58.2°, average low 43.8°. That is 5.8° above the climate normal for October. Precipitation is expected on 2 days (about 2.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 12 November (69.8°), the coolest 6 November (31.4°).

58.2°/43.8°
Average high / low
+5.8°
Above normal
2 / 3
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November55.7°50°+3.1°
8 November – 17 November62.5°43.8°+10.4°
18 November – 27 Novemberat normal38.4°—

October records over 66 years

91.6°5 October 1963All-time high
6.6°26 October 2020All-time low
Fri, 3058° / 40°0Clear
58 °Clear

St. Lawrence, Friday, 30 October

Clear. High 58°, low 40°.

Pressure30.21 inHg
Wind6.5 mph E
Humidity67%
Visibility6.2 mi
Dew point43°
Sat, 3164° / 49°0.04Light rain
64 °Light rain

St. Lawrence, Saturday, 31 October

Light rain. High 64°, low 49°.

Pressure30.12 inHg
Wind8.4 mph SE
Humidity91%
Visibility6.2 mi
Dew point53°
Sun, 0165° / 52°0Overcast
65 °Overcast

St. Lawrence, Sunday, 1 November

Overcast. High 65°, low 52°.

Pressure30.09 inHg
Wind13.2 mph S
Humidity67%
Visibility6.2 mi
Dew point53°
Mon, 0263° / 56°1.81Heavy rain
63 °Heavy rain

St. Lawrence, Monday, 2 November

Heavy rain. High 63°, low 56°.

Pressure29.50 inHg
Wind15.6 mph E
Humidity95%
Visibility—
Dew point55°
Tue, 0355° / 44°0.26Light rain
55 °Light rain

St. Lawrence, Tuesday, 3 November

Light rain. High 55°, low 44°.

Pressure29.83 inHg
Wind19.9 mph NW
Humidity89%
Visibility—
Dew point45°
Wed, 0450° / 40°0Overcast
50 °Overcast

St. Lawrence, Wednesday, 4 November

Overcast. High 50°, low 40°.

Pressure29.91 inHg
Wind19.6 mph NW
Humidity46%
Visibility—
Dew point28°
Thu, 0547° / 37°0Clear
47 °Clear

St. Lawrence, Thursday, 5 November

Clear. High 47°, low 37°.

Pressure29.91 inHg
Wind16.7 mph NW
Humidity37%
Visibility—
Dew point19°
Fri, 0647° / 31°0Clear
47 °Clear

St. Lawrence, Friday, 6 November

Clear. High 47°, low 31°.

Pressure30.03 inHg
Wind7.9 mph NW
Humidity32%
Visibility—
Dew point14°
Sat, 0750° / 38°0Overcast
50 °Overcast

St. Lawrence, Saturday, 7 November

Overcast. High 50°, low 38°.

Pressure29.91 inHg
Wind15.8 mph SE
Humidity59%
Visibility—
Dew point35°
Sun, 0855° / 41°0Overcast
55 °Overcast

St. Lawrence, Sunday, 8 November

Overcast. High 55°, low 41°.

Pressure30.00 inHg
Wind9.4 mph N
Humidity67%
Visibility—
Dew point40°
Mon, 0954° / 39°0Partly cloudy
54 °Partly cloudy

St. Lawrence, Monday, 9 November

Partly cloudy. High 54°, low 39°.

Pressure30.06 inHg
Wind6.3 mph N
Humidity71%
Visibility—
Dew point39°
Tue, 1061° / 43°0Overcast
61 °Overcast

St. Lawrence, Tuesday, 10 November

Overcast. High 61°, low 43°.

Pressure29.94 inHg
Wind18.2 mph S
Humidity47%
Visibility—
Dew point36°
Wed, 1167° / 52°0Clear
67 °Clear

St. Lawrence, Wednesday, 11 November

Clear. High 67°, low 52°.

Pressure29.85 inHg
Wind17.5 mph W
Humidity37%
Visibility—
Dew point38°
Thu, 1270° / 54°0Clear
70 °Clear

St. Lawrence, Thursday, 12 November

Clear. High 70°, low 54°.

Pressure29.80 inHg
Wind10.9 mph SW
Humidity37%
Visibility—
Dew point38°
Fri, 1368° / 50°0Partly cloudy
68 °Partly cloudy

St. Lawrence, Friday, 13 November

Partly cloudy. High 68°, low 50°.

Pressure29.65 inHg
Wind17.8 mph NW
Humidity43%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1444° / 29°0.02Climate normal
44 °Climate normal

St. Lawrence, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (2025)
Record low-7° (2014)
Sun, 1543° / 28°0.03Climate normal
43 °Climate normal

St. Lawrence, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (2001)
Record low7° (1997)
Mon, 1644° / 28°0.04Climate normal
44 °Climate normal

St. Lawrence, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (2001)
Record low0° (2014)
Tue, 1742° / 27°0.03Climate normal
42 °Climate normal

St. Lawrence, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (2001)
Record low4° (1996)
Wed, 1842° / 26°0.05Climate normal
42 °Climate normal

St. Lawrence, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.05 in
Chance of precipitation23%
Record high63° (2020)
Record low0° (1996)
Thu, 1941° / 27°0.05Climate normal
41 °Climate normal

St. Lawrence, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.05 in
Chance of precipitation25%
Record high62° (2003)
Record low7° (1985)
Fri, 2039° / 25°0.02Climate normal
39 °Climate normal

St. Lawrence, Friday, 20 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (1962)
Record low-5° (1985)
Sat, 2140° / 24°0.02Climate normal
40 °Climate normal

St. Lawrence, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (2012)
Record low-8° (1985)
Sun, 2240° / 24°0.03Climate normal
40 °Climate normal

St. Lawrence, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation23%
Record high63° (2006)
Record low0° (1996)
Mon, 2338° / 24°0.02Climate normal
38 °Climate normal

St. Lawrence, Monday, 23 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (2017)
Record low-8° (1985)
Tue, 2439° / 23°0.02Climate normal
39 °Climate normal

St. Lawrence, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1990)
Record low-12° (1985)
Wed, 2537° / 23°0.02Climate normal
37 °Climate normal

St. Lawrence, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.02 in
Chance of precipitation10%
Record high62° (1960)
Record low-6° (1977)
Thu, 2635° / 22°0.04Climate normal
35 °Climate normal

St. Lawrence, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation27%
Record high59° (1998)
Record low-12° (1996)
Fri, 2734° / 20°0.06Climate normal
34 °Climate normal

St. Lawrence, Friday, 27 November

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (2017)
Record low-8° (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 St. Lawrence, 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 St. Lawrence, 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.