As of 02:52 MDT

Weather in Athboy, SD

49°Current weather

Athboy, Friday, 9 October, 02:52

Overcast. Feels like 46°. High 82°, low 48°.

Pressure29.88 inHg
Wind7.1 mph S
Humidity76%
Visibility6.2 mi
Dew point42°

Monthly outlook for Athboy, SD: average high 60°, average low 44.3°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 0.8 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 9 October (81.8°), the coolest 17 October (33.6°).

60°/44.3°
Average high / low
+1.4°
Above normal
6 / 3
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October59.4°58.1°+0.7°
19 October – 28 October60.9°55.5°+3°
29 October – 7 Novemberat normal48.8°—

October records over 66 years

90.7°2 October 1997All-time high
-4.5°30 October 1991All-time low
Sat, 1080° / 57°0Clear
80 °Clear

Athboy, Saturday, 10 October

Clear. High 80°, low 57°.

Pressure29.47 inHg
Wind11.4 mph NW
Humidity26%
Visibility6.2 mi
Dew point38°
Sun, 1159° / 45°0.13Light rain
59 °Light rain

Athboy, Sunday, 11 October

Light rain. High 59°, low 45°.

Pressure29.88 inHg
Wind14.2 mph N
Humidity90%
Visibility5.3 mi
Dew point48°
Mon, 1248° / 43°0.06Light rain
48 °Light rain

Athboy, Monday, 12 October

Light rain. High 48°, low 43°.

Pressure29.91 inHg
Wind10.2 mph E
Humidity77%
Visibility6.2 mi
Dew point41°
Tue, 1347° / 43°0.07Light rain
47 °Light rain

Athboy, Tuesday, 13 October

Light rain. High 47°, low 43°.

Pressure30.09 inHg
Wind8.8 mph N
Humidity76%
Visibility—
Dew point38°
Wed, 1451° / 42°0.14Light rain
51 °Light rain

Athboy, Wednesday, 14 October

Light rain. High 51°, low 42°.

Pressure29.97 inHg
Wind7.2 mph NE
Humidity72%
Visibility—
Dew point40°
Thu, 1556° / 39°0.27Light rain
56 °Light rain

Athboy, Thursday, 15 October

Light rain. High 56°, low 39°.

Pressure29.88 inHg
Wind32.2 mph NW
Humidity72%
Visibility—
Dew point39°
Fri, 1645° / 34°0Mostly clear
45 °Mostly clear

Athboy, Friday, 16 October

Mostly clear. High 45°, low 34°.

Pressure30.36 inHg
Wind30.2 mph NW
Humidity40%
Visibility—
Dew point17°
Sat, 1759° / 34°0Overcast
59 °Overcast

Athboy, Saturday, 17 October

Overcast. High 59°, low 34°.

Pressure30.18 inHg
Wind16.1 mph S
Humidity24%
Visibility—
Dew point13°
Sun, 1866° / 45°0Overcast
66 °Overcast

Athboy, Sunday, 18 October

Overcast. High 66°, low 45°.

Pressure30.03 inHg
Wind9 mph S
Humidity26%
Visibility—
Dew point24°
Mon, 1965° / 49°0Overcast
65 °Overcast

Athboy, Monday, 19 October

Overcast. High 65°, low 49°.

Pressure30.03 inHg
Wind12.4 mph SE
Humidity34%
Visibility—
Dew point32°
Tue, 2074° / 47°0Clear
74 °Clear

Athboy, Tuesday, 20 October

Clear. High 74°, low 47°.

Pressure29.80 inHg
Wind6.6 mph SE
Humidity30%
Visibility—
Dew point32°
Wed, 2158° / 48°0Mostly clear
58 °Mostly clear

Athboy, Wednesday, 21 October

Mostly clear. High 58°, low 48°.

Pressure30.12 inHg
Wind15 mph NE
Humidity60%
Visibility—
Dew point41°
Thu, 2250° / 43°0Overcast
50 °Overcast

Athboy, Thursday, 22 October

Overcast. High 50°, low 43°.

Pressure30.33 inHg
Wind12.1 mph NE
Humidity75%
Visibility—
Dew point40°
Fri, 2357° / 46°0.11Light rain
57 °Light rain

Athboy, Friday, 23 October

Light rain. High 57°, low 46°.

Pressure30.09 inHg
Wind16.9 mph SE
Humidity76%
Visibility—
Dew point43°
Sat, 2462° / 48°0.03Light rain
62 °Light rain

Athboy, Saturday, 24 October

Light rain. High 62°, low 48°.

Pressure29.91 inHg
Wind10.3 mph NW
Humidity61%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2556° / 36°0.01Climate normal
56 °Climate normal

Athboy, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low36°
Average precipitation0.01 in
Chance of precipitation10%
Record high75° (1989)
Record low9° (2020)
Mon, 2655° / 36°0.04Climate normal
55 °Climate normal

Athboy, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low36°
Average precipitation0.04 in
Chance of precipitation12%
Record high77° (1990)
Record low-3° (2020)
Tue, 2753° / 34°0.04Climate normal
53 °Climate normal

Athboy, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high74° (1983)
Record low9° (2020)
Wed, 2852° / 34°0.06Climate normal
52 °Climate normal

Athboy, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.06 in
Chance of precipitation17%
Record high76° (1985)
Record low14° (1991)
Thu, 2951° / 34°0.09Climate normal
51 °Climate normal

Athboy, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high75° (1968)
Record low4° (1991)
Fri, 3049° / 32°0.02Climate normal
49 °Climate normal

Athboy, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation12%
Record high75° (1968)
Record low-5° (1991)
Sat, 3150° / 32°0.03Climate normal
50 °Climate normal

Athboy, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low32°
Average precipitation0.03 in
Chance of precipitation13%
Record high74° (1990)
Record low-4° (1991)
Sun, 0149° / 32°0.05Climate normal
49 °Climate normal

Athboy, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.05 in
Chance of precipitation13%
Record high70° (1978)
Record low6° (2002)
Mon, 0249° / 31°0.02Climate normal
49 °Climate normal

Athboy, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.02 in
Chance of precipitation18%
Record high76° (2022)
Record low0° (1991)
Tue, 0348° / 32°0.02Climate normal
48 °Climate normal

Athboy, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2020)
Record low-9° (1991)
Wed, 0449° / 30°0.01Climate normal
49 °Climate normal

Athboy, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.01 in
Chance of precipitation13%
Record high73° (1978)
Record low-10° (1991)
Thu, 0548° / 30°0.04Climate normal
48 °Climate normal

Athboy, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (2020)
Record low1° (2003)
Fri, 0647° / 29°0.02Climate normal
47 °Climate normal

Athboy, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (2009)
Record low0° (1991)
Sat, 0747° / 29°0.04Climate normal
47 °Climate normal

Athboy, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high72° (1999)
Record low-12° (1991)

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 Athboy, 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 Athboy, 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.