As of 06:35 CDT

Weather in Irene, SD

44°Current weather

Irene, Friday, 16 October, 06:35

Overcast. Feels like 36°. High 50°, low 38°.

Pressure30.50 inHg
Wind20.5 mph NW
Humidity72%
Visibility6.2 mi
Dew point36°

Monthly outlook for Irene, SD: average high 60.8°, average low 44.4°. That is 1.5° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 23 October (78.7°), the coolest 31 October (33°).

60.8°/44.4°
Average high / low
+1.5°
Above normal
3 / 3
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October64.6°59.7°+2.7°
26 October – 4 November54.5°54.1°+0.2°
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

Climate normals and records are computed from the nearest reference point — Gayville (13 mi).

Sat, 1760° / 36°0Clear
60 °Clear

Irene, Saturday, 17 October

Clear. High 60°, low 36°.

Pressure30.36 inHg
Wind14.2 mph S
Humidity47%
Visibility6.2 mi
Dew point34°
Sun, 1865° / 44°0Clear
65 °Clear

Irene, Sunday, 18 October

Clear. High 65°, low 44°.

Pressure30.15 inHg
Wind13.2 mph S
Humidity51%
Visibility6.2 mi
Dew point39°
Mon, 1961° / 46°0Overcast
61 °Overcast

Irene, Monday, 19 October

Overcast. High 61°, low 46°.

Pressure30.18 inHg
Wind10 mph S
Humidity65%
Visibility6.2 mi
Dew point46°
Tue, 2066° / 48°0Clear
66 °Clear

Irene, Tuesday, 20 October

Clear. High 66°, low 48°.

Pressure30.12 inHg
Wind15.1 mph SE
Humidity57%
Visibility—
Dew point45°
Wed, 2171° / 54°0Clear
71 °Clear

Irene, Wednesday, 21 October

Clear. High 71°, low 54°.

Pressure30.06 inHg
Wind13.5 mph S
Humidity59%
Visibility—
Dew point51°
Thu, 2272° / 55°0.01Light rain
72 °Light rain

Irene, Thursday, 22 October

Light rain. High 72°, low 55°.

Pressure30.12 inHg
Wind8.3 mph NE
Humidity47%
Visibility—
Dew point46°
Fri, 2379° / 58°0Overcast
79 °Overcast

Irene, Friday, 23 October

Overcast. High 79°, low 58°.

Pressure29.88 inHg
Wind21.6 mph S
Humidity64%
Visibility—
Dew point60°
Sat, 2473° / 48°0.04Light rain
73 °Light rain

Irene, Saturday, 24 October

Light rain. High 73°, low 48°.

Pressure29.80 inHg
Wind20.5 mph W
Humidity45%
Visibility—
Dew point49°
Sun, 2550° / 42°0.04Light rain
50 °Light rain

Irene, Sunday, 25 October

Light rain. High 50°, low 42°.

Pressure30.30 inHg
Wind11.5 mph NW
Humidity57%
Visibility—
Dew point33°
Mon, 2646° / 42°1.06Rain
46 °Rain

Irene, Monday, 26 October

Rain. High 46°, low 42°.

Pressure29.80 inHg
Wind17.9 mph NW
Humidity95%
Visibility—
Dew point44°
Tue, 2759° / 37°0Overcast
59 °Overcast

Irene, Tuesday, 27 October

Overcast. High 59°, low 37°.

Pressure29.85 inHg
Wind14.6 mph NW
Humidity47%
Visibility—
Dew point33°
Wed, 2862° / 44°0Light rain
62 °Light rain

Irene, Wednesday, 28 October

Light rain. High 62°, low 44°.

Pressure29.77 inHg
Wind12.8 mph SE
Humidity59%
Visibility—
Dew point43°
Thu, 2960° / 49°0.16Light rain
60 °Light rain

Irene, Thursday, 29 October

Light rain. High 60°, low 49°.

Pressure29.62 inHg
Wind16.4 mph NW
Humidity94%
Visibility—
Dew point57°
Fri, 3046° / 35°0.05Light rain
46 °Light rain

Irene, Friday, 30 October

Light rain. High 46°, low 35°.

Pressure29.80 inHg
Wind20.6 mph NW
Humidity77%
Visibility—
Dew point32°
Sat, 3154° / 33°0Partly cloudy
54 °Partly cloudy

Irene, Saturday, 31 October

Partly cloudy. High 54°, low 33°.

Pressure29.94 inHg
Wind7.7 mph SE
Humidity57%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0153° / 37°0.06Climate normal
53 °Climate normal

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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

Irene, 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 Irene, 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 Irene, 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.