As of 03:07 CDT

Weather in Gayville, SD

47°Current weather

Gayville, Friday, 16 October, 03:07

Overcast. Feels like 39°. High 51°, low 39°.

Pressure30.33 inHg
Wind23 mph NW
Humidity76%
Visibility6.2 mi
Dew point39°

Monthly outlook for Gayville, SD: average high 60.2°, average low 45.6°. That is 1.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 22 October (77.9°), the coolest 17 October (36.3°).

60.2°/45.6°
Average high / low
+1.2°
Above normal
5 / 3
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October64.7°59.7°+2.8°
26 October – 4 November52.8°54.1°-0.8°
5 November – 14 Novemberat normal48.6°—

October records over 66 years

92.3°3 October 2025All-time high
4.6°27 October 2020All-time low
Sat, 1761° / 36°0Clear
61 °Clear

Gayville, Saturday, 17 October

Clear. High 61°, low 36°.

Pressure30.39 inHg
Wind11.8 mph S
Humidity45%
Visibility6.2 mi
Dew point33°
Sun, 1865° / 45°0Clear
65 °Clear

Gayville, Sunday, 18 October

Clear. High 65°, low 45°.

Pressure30.15 inHg
Wind10.3 mph S
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 1962° / 48°0Overcast
62 °Overcast

Gayville, Monday, 19 October

Overcast. High 62°, low 48°.

Pressure30.12 inHg
Wind8.8 mph S
Humidity64%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 48°0.02Light rain
68 °Light rain

Gayville, Tuesday, 20 October

Light rain. High 68°, low 48°.

Pressure30.06 inHg
Wind13.1 mph SE
Humidity57%
Visibility—
Dew point47°
Wed, 2173° / 54°0.05Light rain
73 °Light rain

Gayville, Wednesday, 21 October

Light rain. High 73°, low 54°.

Pressure30.03 inHg
Wind12.1 mph SE
Humidity61%
Visibility—
Dew point52°
Thu, 2278° / 58°0Partly cloudy
78 °Partly cloudy

Gayville, Thursday, 22 October

Partly cloudy. High 78°, low 58°.

Pressure29.97 inHg
Wind14.7 mph S
Humidity63%
Visibility—
Dew point59°
Fri, 2373° / 64°0.09Light rain
73 °Light rain

Gayville, Friday, 23 October

Light rain. High 73°, low 64°.

Pressure29.80 inHg
Wind24.5 mph SE
Humidity38%
Visibility—
Dew point45°
Sat, 2464° / 48°0Light rain
64 °Light rain

Gayville, Saturday, 24 October

Light rain. High 64°, low 48°.

Pressure30.15 inHg
Wind24.6 mph S
Humidity36%
Visibility—
Dew point30°
Sun, 2553° / 41°0Overcast
53 °Overcast

Gayville, Sunday, 25 October

Overcast. High 53°, low 41°.

Pressure30.42 inHg
Wind9.1 mph NW
Humidity39%
Visibility—
Dew point26°
Mon, 2645° / 41°1.08Rain
45 °Rain

Gayville, Monday, 26 October

Rain. High 45°, low 41°.

Pressure30.00 inHg
Wind14.1 mph N
Humidity94%
Visibility—
Dew point40°
Tue, 2749° / 40°0.05Light rain
49 °Light rain

Gayville, Tuesday, 27 October

Light rain. High 49°, low 40°.

Pressure30.06 inHg
Wind10.4 mph NW
Humidity77%
Visibility—
Dew point39°
Wed, 2845° / 39°0.09Light rain
45 °Light rain

Gayville, Wednesday, 28 October

Light rain. High 45°, low 39°.

Pressure29.94 inHg
Wind13 mph NW
Humidity81%
Visibility—
Dew point37°
Thu, 2958° / 37°0Partly cloudy
58 °Partly cloudy

Gayville, Thursday, 29 October

Partly cloudy. High 58°, low 37°.

Pressure29.97 inHg
Wind9.1 mph W
Humidity54%
Visibility—
Dew point35°
Fri, 3061° / 43°0Partly cloudy
61 °Partly cloudy

Gayville, Friday, 30 October

Partly cloudy. High 61°, low 43°.

Pressure30.06 inHg
Wind7.3 mph SE
Humidity39%
Visibility—
Dew point31°
Sat, 3158° / 49°0Overcast
58 °Overcast

Gayville, Saturday, 31 October

Overcast. High 58°, low 49°.

Pressure29.88 inHg
Wind16.4 mph NW
Humidity56%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0153° / 37°0.06Climate normal
53 °Climate normal

Gayville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation18%
Record high74° (1990)
Record low16° (2002)
Mon, 0252° / 37°0.04Climate normal
52 °Climate normal

Gayville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (2005)
Record low11° (1991)
Tue, 0352° / 36°0.05Climate normal
52 °Climate normal

Gayville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.05 in
Chance of precipitation22%
Record high74° (1978)
Record low6° (1991)
Wed, 0452° / 35°0.01Climate normal
52 °Climate normal

Gayville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.01 in
Chance of precipitation12%
Record high73° (1975)
Record low-8° (1991)
Thu, 0552° / 35°0.04Climate normal
52 °Climate normal

Gayville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (2001)
Record low13° (1990)
Fri, 0652° / 35°0.03Climate normal
52 °Climate normal

Gayville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.03 in
Chance of precipitation12%
Record high76° (2020)
Record low9° (1991)
Sat, 0752° / 35°0.02Climate normal
52 °Climate normal

Gayville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.02 in
Chance of precipitation13%
Record high74° (2001)
Record low-10° (1991)
Sun, 0851° / 34°0.05Climate normal
51 °Climate normal

Gayville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.05 in
Chance of precipitation13%
Record high79° (1999)
Record low-3° (1991)
Mon, 0949° / 34°0.13Climate normal
49 °Climate normal

Gayville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.13 in
Chance of precipitation27%
Record high74° (1999)
Record low15° (2018)
Tue, 1047° / 31°0.08Climate normal
47 °Climate normal

Gayville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.08 in
Chance of precipitation22%
Record high67° (2016)
Record low8° (1986)
Wed, 1145° / 29°0.05Climate normal
45 °Climate normal

Gayville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.05 in
Chance of precipitation20%
Record high71° (2005)
Record low-3° (1986)
Thu, 1245° / 29°0.05Climate normal
45 °Climate normal

Gayville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (2005)
Record low7° (1986)
Fri, 1348° / 31°0.04Climate normal
48 °Climate normal

Gayville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high72° (1999)
Record low-8° (1986)
Sat, 1447° / 32°0.02Climate normal
47 °Climate normal

Gayville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.02 in
Chance of precipitation17%
Record high78° (2025)
Record low10° (2014)

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 Gayville, 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 Gayville, 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.