As of 12:15 CDT

Weather in Newport Colony, SD

75°Current weather

Newport Colony, Sunday, 9 August, 12:15

Mostly clear. Feels like 76°. High 82°, low 61°.

Pressure29.91 inHg
Wind14 mph NE
Humidity64%
Visibility6.2 mi
Dew point61°

Monthly outlook for Newport Colony, SD: average high 88.8°, average low 62.8°. That is 5° above the climate normal for August. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 24 August (101.4°), the coolest 19 August (58.2°).

88.8°/62.8°
Average high / low
+5°
Above normal
5 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August86.8°80°+3.8°
19 August – 28 August91.9°79.5°+6.9°
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 (12 mi).

Mon, 1093° / 59°0Clear
93 °Clear

Newport Colony, Monday, 10 August

Clear. High 93°, low 59°.

Pressure29.83 inHg
Wind2 mph SE
Humidity16%
Visibility6.2 mi
Dew point42°
Tue, 1193° / 64°0.3Heavy rain
93 °Heavy rain

Newport Colony, Tuesday, 11 August

Heavy rain. High 93°, low 64°.

Pressure29.83 inHg
Wind9.8 mph NE
Humidity37%
Visibility6.2 mi
Dew point56°
Wed, 1293° / 64°0Light rain
93 °Light rain

Newport Colony, Wednesday, 12 August

Light rain. High 93°, low 64°.

Pressure29.88 inHg
Wind9.6 mph E
Humidity25%
Visibility6.2 mi
Dew point46°
Thu, 1387° / 65°0Overcast
87 °Overcast

Newport Colony, Thursday, 13 August

Overcast. High 87°, low 65°.

Pressure29.97 inHg
Wind13.4 mph E
Humidity31%
Visibility6.2 mi
Dew point48°
Fri, 1481° / 61°0.06Light rain
81 °Light rain

Newport Colony, Friday, 14 August

Light rain. High 81°, low 61°.

Pressure30.06 inHg
Wind14.1 mph SE
Humidity35%
Visibility
Dew point47°
Sat, 1570° / 63°0.06Light rain
70 °Light rain

Newport Colony, Saturday, 15 August

Light rain. High 70°, low 63°.

Pressure30.06 inHg
Wind12.7 mph SE
Humidity92%
Visibility
Dew point62°
Sun, 1688° / 59°0Overcast
88 °Overcast

Newport Colony, Sunday, 16 August

Overcast. High 88°, low 59°.

Pressure30.15 inHg
Wind8.2 mph SW
Humidity31%
Visibility
Dew point46°
Mon, 1790° / 66°0.43Rain
90 °Rain

Newport Colony, Monday, 17 August

Rain. High 90°, low 66°.

Pressure29.88 inHg
Wind21.2 mph S
Humidity41%
Visibility
Dew point58°
Tue, 1892° / 65°0.1Light rain
92 °Light rain

Newport Colony, Tuesday, 18 August

Light rain. High 92°, low 65°.

Pressure29.68 inHg
Wind19 mph NW
Humidity31%
Visibility
Dew point51°
Wed, 1983° / 58°0Clear
83 °Clear

Newport Colony, Wednesday, 19 August

Clear. High 83°, low 58°.

Pressure30.00 inHg
Wind11.7 mph NE
Humidity43%
Visibility
Dew point50°
Thu, 2095° / 62°0Overcast
95 °Overcast

Newport Colony, Thursday, 20 August

Overcast. High 95°, low 62°.

Pressure29.80 inHg
Wind15.7 mph SW
Humidity32%
Visibility
Dew point51°
Fri, 2193° / 66°0Overcast
93 °Overcast

Newport Colony, Friday, 21 August

Overcast. High 93°, low 66°.

Pressure29.71 inHg
Wind13.8 mph N
Humidity26%
Visibility
Dew point48°
Sat, 2287° / 61°0Clear
87 °Clear

Newport Colony, Saturday, 22 August

Clear. High 87°, low 61°.

Pressure30.00 inHg
Wind16 mph N
Humidity27%
Visibility
Dew point43°
Sun, 2394° / 62°0Clear
94 °Clear

Newport Colony, Sunday, 23 August

Clear. High 94°, low 62°.

Pressure30.03 inHg
Wind8.7 mph S
Humidity23%
Visibility
Dew point43°
Mon, 24101° / 69°0Clear
101 °Clear

Newport Colony, Monday, 24 August

Clear. High 101°, low 69°.

Pressure29.91 inHg
Wind14.7 mph S
Humidity22%
Visibility
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 62°0.04Climate normal
80 °Climate normal

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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

Newport Colony, 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 Newport Colony, 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 Newport Colony, 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.