As of 11:58 CST

Weather in Westport, SD

47°Current weather

Westport, Tuesday, 3 November, 11:58

Overcast. Feels like 40°. High 51°, low 45°.

Pressure29.97 inHg
Wind17.7 mph N
Humidity76%
Visibility6.2 mi
Dew point40°

Monthly outlook for Westport, SD: average high 53.1°, average low 38.8°. That is 6° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 9 November (64.8°), the coolest 6 November (28.7°).

53.1°/38.8°
Average high / low
+6°
Above normal
2 / 2
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
3 November – 12 November52.4°43.6°+4.9°
13 November – 22 November54.4°38.8°+8.7°
23 November – 2 Decemberat normal32.3°—

November records over 66 years

73.4°1 November 1990All-time high
-16.1°30 November 1964All-time low

Climate normals and records are computed from the nearest reference point — Frederick (13 mi).

Wed, 0450° / 43°0.03Light rain
50 °Light rain

Westport, Wednesday, 4 November

Light rain. High 50°, low 43°.

Pressure29.83 inHg
Wind15.5 mph N
Humidity79%
Visibility6.2 mi
Dew point38°
Thu, 0546° / 33°0Overcast
46 °Overcast

Westport, Thursday, 5 November

Overcast. High 46°, low 33°.

Pressure30.12 inHg
Wind10 mph N
Humidity71%
Visibility6.2 mi
Dew point34°
Fri, 0647° / 29°0Overcast
47 °Overcast

Westport, Friday, 6 November

Overcast. High 47°, low 29°.

Pressure30.24 inHg
Wind6.7 mph S
Humidity71%
Visibility6.2 mi
Dew point34°
Sat, 0759° / 35°0Overcast
59 °Overcast

Westport, Saturday, 7 November

Overcast. High 59°, low 35°.

Pressure30.03 inHg
Wind9.9 mph SW
Humidity59%
Visibility—
Dew point39°
Sun, 0858° / 36°0Overcast
58 °Overcast

Westport, Sunday, 8 November

Overcast. High 58°, low 36°.

Pressure30.06 inHg
Wind11.3 mph S
Humidity65%
Visibility—
Dew point39°
Mon, 0965° / 43°0Mostly clear
65 °Mostly clear

Westport, Monday, 9 November

Mostly clear. High 65°, low 43°.

Pressure29.85 inHg
Wind17.4 mph NW
Humidity33%
Visibility—
Dew point32°
Tue, 1053° / 38°0Overcast
53 °Overcast

Westport, Tuesday, 10 November

Overcast. High 53°, low 38°.

Pressure30.15 inHg
Wind8.3 mph W
Humidity29%
Visibility—
Dew point18°
Wed, 1146° / 34°0Clear
46 °Clear

Westport, Wednesday, 11 November

Clear. High 46°, low 34°.

Pressure30.39 inHg
Wind6.8 mph N
Humidity45%
Visibility—
Dew point23°
Thu, 1249° / 31°0Mostly clear
49 °Mostly clear

Westport, Thursday, 12 November

Mostly clear. High 49°, low 31°.

Pressure30.24 inHg
Wind10 mph S
Humidity45%
Visibility—
Dew point24°
Fri, 1358° / 35°0Clear
58 °Clear

Westport, Friday, 13 November

Clear. High 58°, low 35°.

Pressure29.97 inHg
Wind15 mph S
Humidity53%
Visibility—
Dew point34°
Sat, 1460° / 43°0Partly cloudy
60 °Partly cloudy

Westport, Saturday, 14 November

Partly cloudy. High 60°, low 43°.

Pressure29.77 inHg
Wind23.4 mph S
Humidity51%
Visibility—
Dew point37°
Sun, 1555° / 50°0Overcast
55 °Overcast

Westport, Sunday, 15 November

Overcast. High 55°, low 50°.

Pressure29.53 inHg
Wind22.5 mph S
Humidity59%
Visibility—
Dew point40°
Mon, 1653° / 46°0.1Light rain
53 °Light rain

Westport, Monday, 16 November

Light rain. High 53°, low 46°.

Pressure29.65 inHg
Wind10.8 mph S
Humidity79%
Visibility—
Dew point42°
Tue, 1751° / 38°0Clear
51 °Clear

Westport, Tuesday, 17 November

Clear. High 51°, low 38°.

Pressure29.77 inHg
Wind6.8 mph NW
Humidity60%
Visibility—
Dew point34°
Wed, 1849° / 41°0.12Light rain
49 °Light rain

Westport, Wednesday, 18 November

Light rain. High 49°, low 41°.

Pressure29.85 inHg
Wind13.1 mph NE
Humidity68%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1938° / 25°0.05Climate normal
38 °Climate normal

Westport, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.05 in
Chance of precipitation25%
Record high60° (1989)
Record low4° (1978)
Fri, 2036° / 23°0.03Climate normal
36 °Climate normal

Westport, Friday, 20 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high58° (1962)
Record low-1° (1978)
Sat, 2137° / 22°0.02Climate normal
37 °Climate normal

Westport, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high58° (1960)
Record low-7° (1978)
Sun, 2236° / 22°0.02Climate normal
36 °Climate normal

Westport, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.02 in
Chance of precipitation22%
Record high57° (2006)
Record low-3° (1996)
Mon, 2334° / 21°0.02Climate normal
34 °Climate normal

Westport, Monday, 23 November

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.02 in
Chance of precipitation23%
Record high52° (2017)
Record low-6° (1985)
Tue, 2436° / 21°0.02Climate normal
36 °Climate normal

Westport, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.02 in
Chance of precipitation13%
Record high59° (1990)
Record low-14° (1985)
Wed, 2533° / 22°0.04Climate normal
33 °Climate normal

Westport, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high33°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high57° (1960)
Record low-7° (1996)
Thu, 2632° / 20°0.04Climate normal
32 °Climate normal

Westport, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high32°
Average low20°
Average precipitation0.04 in
Chance of precipitation22%
Record high56° (1998)
Record low-10° (1996)
Fri, 2731° / 18°0.05Climate normal
31 °Climate normal

Westport, Friday, 27 November

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.05 in
Chance of precipitation27%
Record high55° (2017)
Record low-11° (1985)
Sat, 2831° / 18°0.05Climate normal
31 °Climate normal

Westport, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.05 in
Chance of precipitation18%
Record high51° (2011)
Record low-11° (1985)
Sun, 2932° / 19°0.02Climate normal
32 °Climate normal

Westport, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high32°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high52° (2021)
Record low-14° (1964)
Mon, 3031° / 19°0.04Climate normal
31 °Climate normal

Westport, Monday, 30 November

Climate normal for this date — 60-year average.

Average high31°
Average low19°
Average precipitation0.04 in
Chance of precipitation13%
Record high57° (1995)
Record low-16° (1964)
Tue, 0131° / 18°0.04Climate normal
31 °Climate normal

Westport, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.04 in
Chance of precipitation22%
Record high57° (2021)
Record low-18° (2014)
Wed, 0230° / 16°0.03Climate normal
30 °Climate normal

Westport, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high30°
Average low16°
Average precipitation0.03 in
Chance of precipitation18%
Record high52° (1982)
Record low-17° (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 Westport, 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 Westport, 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.