As of 05:39 CDT

Weather in Gayville, SD

74°Current weather

Gayville, Sunday, 11 October, 05:39

Clear. Feels like 73°. High 88°, low 69°.

Pressure29.68 inHg
Wind17.3 mph S
Humidity46%
Visibility6.2 mi
Dew point52°

Monthly outlook for Gayville, SD: average high 66.1°, average low 47.7°. That is 3.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 11 October (87.6°), the coolest 17 October (27°).

66.1°/47.7°
Average high / low
+3.1°
Above normal
1 / 3
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October66.4°61.6°+2.6°
21 October – 30 October65.6°57.3°+4.6°
31 October – 9 Novemberat normal51.7°—

October records over 66 years

92.3°3 October 2025All-time high
4.6°27 October 2020All-time low
Mon, 1284° / 62°0Clear
84 °Clear

Gayville, Monday, 12 October

Clear. High 84°, low 62°.

Pressure29.62 inHg
Wind6.8 mph W
Humidity51%
Visibility6.2 mi
Dew point59°
Tue, 1364° / 51°0Overcast
64 °Overcast

Gayville, Tuesday, 13 October

Overcast. High 64°, low 51°.

Pressure30.00 inHg
Wind7.1 mph N
Humidity53%
Visibility6.2 mi
Dew point43°
Wed, 1465° / 49°0Clear
65 °Clear

Gayville, Wednesday, 14 October

Clear. High 65°, low 49°.

Pressure30.21 inHg
Wind7.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point40°
Thu, 1558° / 53°0.31Rain
58 °Rain

Gayville, Thursday, 15 October

Rain. High 58°, low 53°.

Pressure30.21 inHg
Wind13.1 mph N
Humidity90%
Visibility—
Dew point51°
Fri, 1658° / 42°0Clear
58 °Clear

Gayville, Friday, 16 October

Clear. High 58°, low 42°.

Pressure30.68 inHg
Wind13.6 mph N
Humidity45%
Visibility—
Dew point32°
Sat, 1744° / 27°0Clear
44 °Clear

Gayville, Saturday, 17 October

Clear. High 44°, low 27°.

Pressure30.65 inHg
Wind12.7 mph NW
Humidity28%
Visibility—
Dew point9°
Sun, 1860° / 35°0Overcast
60 °Overcast

Gayville, Sunday, 18 October

Overcast. High 60°, low 35°.

Pressure30.15 inHg
Wind21 mph S
Humidity30%
Visibility—
Dew point21°
Mon, 1973° / 45°0Clear
73 °Clear

Gayville, Monday, 19 October

Clear. High 73°, low 45°.

Pressure30.00 inHg
Wind8.6 mph SE
Humidity35%
Visibility—
Dew point37°
Tue, 2072° / 49°0Clear
72 °Clear

Gayville, Tuesday, 20 October

Clear. High 72°, low 49°.

Pressure29.83 inHg
Wind16.2 mph S
Humidity32%
Visibility—
Dew point35°
Wed, 2167° / 51°0Overcast
67 °Overcast

Gayville, Wednesday, 21 October

Overcast. High 67°, low 51°.

Pressure30.06 inHg
Wind9.8 mph N
Humidity30%
Visibility—
Dew point30°
Thu, 2267° / 46°0Mostly clear
67 °Mostly clear

Gayville, Thursday, 22 October

Mostly clear. High 67°, low 46°.

Pressure30.36 inHg
Wind12.6 mph SE
Humidity36%
Visibility—
Dew point33°
Fri, 2377° / 58°0.02Light rain
77 °Light rain

Gayville, Friday, 23 October

Light rain. High 77°, low 58°.

Pressure29.83 inHg
Wind20.3 mph SW
Humidity45%
Visibility—
Dew point52°
Sat, 2459° / 46°0Partly cloudy
59 °Partly cloudy

Gayville, Saturday, 24 October

Partly cloudy. High 59°, low 46°.

Pressure30.33 inHg
Wind16.2 mph NW
Humidity34%
Visibility—
Dew point28°
Sun, 2563° / 39°0Partly cloudy
63 °Partly cloudy

Gayville, Sunday, 25 October

Partly cloudy. High 63°, low 39°.

Pressure30.39 inHg
Wind11.5 mph W
Humidity34%
Visibility—
Dew point26°
Mon, 2660° / 42°0Clear
60 °Clear

Gayville, Monday, 26 October

Clear. High 60°, low 42°.

Pressure30.27 inHg
Wind7.8 mph N
Humidity39%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2756° / 40°0.07Climate normal
56 °Climate normal

Gayville, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation15%
Record high81° (1999)
Record low5° (2020)
Wed, 2856° / 39°0.04Climate normal
56 °Climate normal

Gayville, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (2016)
Record low21° (2017)
Thu, 2956° / 39°0.06Climate normal
56 °Climate normal

Gayville, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high74° (1990)
Record low23° (1991)
Fri, 3054° / 39°0.14Climate normal
54 °Climate normal

Gayville, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation30%
Record high73° (1965)
Record low18° (1991)
Sat, 3154° / 37°0.07Climate normal
54 °Climate normal

Gayville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high77° (1990)
Record low15° (2002)
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)

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.