As of 13:27 MDT

Weather in Denby, SD

46°Current weather

Denby, Friday, 16 October, 13:27

Clear. Feels like 41°. High 52°, low 32°.

Pressure30.68 inHg
Wind11.5 mph SW
Humidity53%
Visibility6.2 mi
Dew point31°

Monthly outlook for Denby, SD: average high 57.3°, average low 41.7°. That is 0.7° below the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 17 October (73.3°), the coolest 26 October (31.3°).

57.3°/41.7°
Average high / low
−0.7°
Below normal
4 / 3
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October63.6°60.3°+1.9°
26 October – 4 November46.7°54.1°-4.1°
5 November – 14 Novemberat normal49.6°—

October records over 66 years

91°4 October 1963All-time high
-2.7°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — White Clay (12 mi).

Sat, 1773° / 41°0Clear
73 °Clear

Denby, Saturday, 17 October

Clear. High 73°, low 41°.

Pressure30.12 inHg
Wind9.8 mph SW
Humidity31%
Visibility6.2 mi
Dew point34°
Sun, 1865° / 46°0Clear
65 °Clear

Denby, Sunday, 18 October

Clear. High 65°, low 46°.

Pressure30.03 inHg
Wind8.5 mph NW
Humidity41%
Visibility6.2 mi
Dew point39°
Mon, 1964° / 40°0Clear
64 °Clear

Denby, Monday, 19 October

Clear. High 64°, low 40°.

Pressure30.06 inHg
Wind0.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point44°
Tue, 2071° / 46°0Clear
71 °Clear

Denby, Tuesday, 20 October

Clear. High 71°, low 46°.

Pressure29.94 inHg
Wind9.9 mph S
Humidity48%
Visibility6.2 mi
Dew point46°
Wed, 2167° / 49°0Clear
67 °Clear

Denby, Wednesday, 21 October

Clear. High 67°, low 49°.

Pressure30.15 inHg
Wind8.4 mph S
Humidity55%
Visibility—
Dew point45°
Thu, 2273° / 49°0Mostly clear
73 °Mostly clear

Denby, Thursday, 22 October

Mostly clear. High 73°, low 49°.

Pressure30.09 inHg
Wind19.3 mph SE
Humidity35%
Visibility—
Dew point36°
Fri, 2367° / 60°0.04Light rain
67 °Light rain

Denby, Friday, 23 October

Light rain. High 67°, low 60°.

Pressure29.71 inHg
Wind25.7 mph SE
Humidity68%
Visibility—
Dew point55°
Sat, 2459° / 44°0Clear
59 °Clear

Denby, Saturday, 24 October

Clear. High 59°, low 44°.

Pressure30.15 inHg
Wind13.2 mph W
Humidity51%
Visibility—
Dew point34°
Sun, 2544° / 33°0.25Snow
44 °Snow

Denby, Sunday, 25 October

Snow. High 44°, low 33°.

Pressure30.30 inHg
Wind11.3 mph NE
Humidity66%
Visibility—
Dew point28°
Mon, 2641° / 31°0.15Snow
41 °Snow

Denby, Monday, 26 October

Snow. High 41°, low 31°.

Pressure30.30 inHg
Wind10.9 mph N
Humidity73%
Visibility—
Dew point28°
Tue, 2754° / 35°0Overcast
54 °Overcast

Denby, Tuesday, 27 October

Overcast. High 54°, low 35°.

Pressure29.94 inHg
Wind18.6 mph S
Humidity70%
Visibility—
Dew point37°
Wed, 2846° / 43°0.13Light rain
46 °Light rain

Denby, Wednesday, 28 October

Light rain. High 46°, low 43°.

Pressure29.74 inHg
Wind12.5 mph S
Humidity93%
Visibility—
Dew point42°
Thu, 2950° / 43°0Overcast
50 °Overcast

Denby, Thursday, 29 October

Overcast. High 50°, low 43°.

Pressure29.97 inHg
Wind11.2 mph NW
Humidity78%
Visibility—
Dew point41°
Fri, 3050° / 41°0Overcast
50 °Overcast

Denby, Friday, 30 October

Overcast. High 50°, low 41°.

Pressure30.18 inHg
Wind15.5 mph NE
Humidity62%
Visibility—
Dew point35°
Sat, 3139° / 34°0.46Snow
39 °Snow

Denby, Saturday, 31 October

Snow. High 39°, low 34°.

Pressure30.21 inHg
Wind15.3 mph N
Humidity95%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0152° / 34°0.06Climate normal
52 °Climate normal

Denby, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high74° (2008)
Record low1° (2002)
Mon, 0252° / 33°0.04Climate normal
52 °Climate normal

Denby, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high79° (2008)
Record low-4° (1991)
Tue, 0351° / 33°0.04Climate normal
51 °Climate normal

Denby, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high71° (2015)
Record low-2° (1991)
Wed, 0453° / 32°0.02Climate normal
53 °Climate normal

Denby, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high77° (1978)
Record low3° (1991)
Thu, 0553° / 33°0.04Climate normal
53 °Climate normal

Denby, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high77° (2001)
Record low2° (1967)
Fri, 0652° / 33°0.04Climate normal
52 °Climate normal

Denby, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation10%
Record high78° (2020)
Record low6° (2003)
Sat, 0753° / 32°0.04Climate normal
53 °Climate normal

Denby, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (1999)
Record low2° (2003)
Sun, 0851° / 32°0.05Climate normal
51 °Climate normal

Denby, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.05 in
Chance of precipitation17%
Record high80° (1999)
Record low14° (1961)
Mon, 0947° / 31°0.06Climate normal
47 °Climate normal

Denby, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (2016)
Record low9° (2018)
Tue, 1048° / 29°0.03Climate normal
48 °Climate normal

Denby, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.03 in
Chance of precipitation22%
Record high68° (2007)
Record low-2° (1986)
Wed, 1146° / 29°0.04Climate normal
46 °Climate normal

Denby, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (2005)
Record low-3° (1986)
Thu, 1249° / 29°0.04Climate normal
49 °Climate normal

Denby, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high73° (1999)
Record low-11° (1986)
Fri, 1349° / 30°0.04Climate normal
49 °Climate normal

Denby, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high73° (1999)
Record low-13° (1986)
Sat, 1448° / 31°0.02Climate normal
48 °Climate normal

Denby, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (2025)
Record low3° (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 Denby, 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 Denby, 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.