As of 03:01 CDT

Weather in West Britton, SD

63°Current weather

West Britton, Sunday, 9 August, 03:01

Rain. Feels like 63°. High 84°, low 56°.

Pressure29.80 inHg
Wind3.6 mph NE
Humidity83%
Visibility6.2 mi
Dew point58°

Monthly outlook for West Britton, SD: average high 86°, average low 62.6°. That is 3.4° above the climate normal for August. Precipitation is expected on 7 days (about 1.5 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 19 August (102.1°), the coolest 9 August (55.6°).

86°/62.6°
Average high / low
+3.4°
Above normal
7 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August87.3°80°+4.1°
19 August – 28 August83.8°79.5°+2.4°
29 August – 7 Septemberat normal77.6°

August records over 66 years

102.6°13 August 1965All-time high
43.9°13 August 1964All-time low

Climate normals and records are computed from the nearest reference point — Britton (4 mi).

Mon, 1091° / 57°0.12Rain
91 °Rain

West Britton, Monday, 10 August

Rain. High 91°, low 57°.

Pressure29.83 inHg
Wind5.3 mph SE
Humidity24%
Visibility6.2 mi
Dew point50°
Tue, 1191° / 60°0.02Light rain
91 °Light rain

West Britton, Tuesday, 11 August

Light rain. High 91°, low 60°.

Pressure29.88 inHg
Wind10.1 mph NE
Humidity40%
Visibility6.2 mi
Dew point56°
Wed, 1291° / 61°0Partly cloudy
91 °Partly cloudy

West Britton, Wednesday, 12 August

Partly cloudy. High 91°, low 61°.

Pressure29.94 inHg
Wind7.9 mph NE
Humidity22%
Visibility6.2 mi
Dew point42°
Thu, 1383° / 61°0Overcast
83 °Overcast

West Britton, Thursday, 13 August

Overcast. High 83°, low 61°.

Pressure30.03 inHg
Wind13 mph NE
Humidity30%
Visibility
Dew point43°
Fri, 1487° / 59°0Overcast
87 °Overcast

West Britton, Friday, 14 August

Overcast. High 87°, low 59°.

Pressure30.06 inHg
Wind15.9 mph S
Humidity26%
Visibility
Dew point42°
Sat, 1574° / 62°0.03Light rain
74 °Light rain

West Britton, Saturday, 15 August

Light rain. High 74°, low 62°.

Pressure30.09 inHg
Wind9.6 mph S
Humidity81%
Visibility
Dew point60°
Sun, 1688° / 60°0Overcast
88 °Overcast

West Britton, Sunday, 16 August

Overcast. High 88°, low 60°.

Pressure30.15 inHg
Wind8.9 mph N
Humidity33%
Visibility
Dew point48°
Mon, 1788° / 67°0.38Rain
88 °Rain

West Britton, Monday, 17 August

Rain. High 88°, low 67°.

Pressure29.94 inHg
Wind15.7 mph S
Humidity40%
Visibility
Dew point55°
Tue, 1896° / 69°0.19Rain
96 °Rain

West Britton, Tuesday, 18 August

Rain. High 96°, low 69°.

Pressure29.74 inHg
Wind10.9 mph S
Humidity44%
Visibility
Dew point64°
Wed, 19102° / 72°0.3Rain
102 °Rain

West Britton, Wednesday, 19 August

Rain. High 102°, low 72°.

Pressure29.74 inHg
Wind31.5 mph NW
Humidity35%
Visibility
Dew point62°
Thu, 2087° / 67°0Overcast
87 °Overcast

West Britton, Thursday, 20 August

Overcast. High 87°, low 67°.

Pressure29.97 inHg
Wind9.8 mph N
Humidity46%
Visibility
Dew point51°
Fri, 2184° / 65°0.03Light rain
84 °Light rain

West Britton, Friday, 21 August

Light rain. High 84°, low 65°.

Pressure29.97 inHg
Wind16.7 mph SE
Humidity45%
Visibility
Dew point51°
Sat, 2284° / 65°0.35Rain
84 °Rain

West Britton, Saturday, 22 August

Rain. High 84°, low 65°.

Pressure29.74 inHg
Wind16.3 mph NE
Humidity57%
Visibility
Dew point64°
Sun, 2370° / 60°0.06Light rain
70 °Light rain

West Britton, Sunday, 23 August

Light rain. High 70°, low 60°.

Pressure29.97 inHg
Wind13.4 mph NE
Humidity91%
Visibility
Dew point61°
Mon, 2476° / 62°0.04Light rain
76 °Light rain

West Britton, Monday, 24 August

Light rain. High 76°, low 62°.

Pressure30.03 inHg
Wind11.6 mph E
Humidity76%
Visibility
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 62°0.04Climate normal
80 °Climate normal

West Britton, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.04 in
Chance of precipitation20%
Record high94° (2013)
Record low46° (2025)
Wed, 2680° / 61°0.11Climate normal
80 °Climate normal

West Britton, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low61°
Average precipitation0.11 in
Chance of precipitation25%
Record high98° (1991)
Record low46° (1992)
Thu, 2779° / 61°0.05Climate normal
79 °Climate normal

West Britton, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.05 in
Chance of precipitation22%
Record high96° (1973)
Record low47° (1982)
Fri, 2879° / 62°0.05Climate normal
79 °Climate normal

West Britton, Friday, 28 August

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.05 in
Chance of precipitation23%
Record high99° (1984)
Record low44° (1965)
Sat, 2980° / 61°0.05Climate normal
80 °Climate normal

West Britton, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low61°
Average precipitation0.05 in
Chance of precipitation18%
Record high98° (2012)
Record low48° (2018)
Sun, 3079° / 60°0.07Climate normal
79 °Climate normal

West Britton, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low60°
Average precipitation0.07 in
Chance of precipitation23%
Record high94° (1961)
Record low47° (2009)
Mon, 3178° / 61°0.07Climate normal
78 °Climate normal

West Britton, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation30%
Record high92° (1979)
Record low46° (1987)
Tue, 0178° / 60°0.08Climate normal
78 °Climate normal

West Britton, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.08 in
Chance of precipitation27%
Record high94° (1983)
Record low44° (1965)
Wed, 0277° / 60°0.15Climate normal
77 °Climate normal

West Britton, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.15 in
Chance of precipitation30%
Record high100° (1983)
Record low42° (1974)
Thu, 0378° / 59°0.06Climate normal
78 °Climate normal

West Britton, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low59°
Average precipitation0.06 in
Chance of precipitation20%
Record high94° (1978)
Record low42° (1974)
Fri, 0478° / 60°0.09Climate normal
78 °Climate normal

West Britton, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.09 in
Chance of precipitation20%
Record high97° (1979)
Record low42° (2025)
Sat, 0577° / 59°0.09Climate normal
77 °Climate normal

West Britton, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high77°
Average low59°
Average precipitation0.09 in
Chance of precipitation27%
Record high98° (1978)
Record low38° (1965)
Sun, 0676° / 57°0.07Climate normal
76 °Climate normal

West Britton, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high76°
Average low57°
Average precipitation0.07 in
Chance of precipitation23%
Record high98° (1978)
Record low44° (1968)
Mon, 0775° / 57°0.07Climate normal
75 °Climate normal

West Britton, Monday, 7 September

Climate normal for this date — 60-year average.

Average high75°
Average low57°
Average precipitation0.07 in
Chance of precipitation23%
Record high98° (1978)
Record low41° (2025)

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 West Britton, 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 West Britton, 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.