As of 14:28 MDT

Weather in Gustave, SD

49°Current weather

Gustave, Thursday, 15 October, 14:28

Overcast. Feels like 40°. High 49°, low 39°.

Pressure30.45 inHg
Wind27.2 mph NW
Humidity49%
Visibility6.2 mi
Dew point31°

Monthly outlook for Gustave, SD: average high 60.1°, average low 41.5°. That is 3.4° above the climate normal for October. Precipitation is expected on 1 day (about 1.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 22 October (78.5°), the coolest 16 October (27.6°).

60.1°/41.5°
Average high / low
+3.4°
Above normal
1 / 3
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October63.2°55.5°+4.2°
25 October – 3 November55.1°50.1°+2.8°
4 November – 13 Novemberat normal44.8°—

October records over 66 years

90.5°4 October 1963All-time high
-10.5°30 October 1991All-time low
Fri, 1655° / 28°0Clear
55 °Clear

Gustave, Friday, 16 October

Clear. High 55°, low 28°.

Pressure30.62 inHg
Wind9.5 mph S
Humidity47%
Visibility6.2 mi
Dew point23°
Sat, 1774° / 40°0Partly cloudy
74 °Partly cloudy

Gustave, Saturday, 17 October

Partly cloudy. High 74°, low 40°.

Pressure30.03 inHg
Wind6.9 mph SW
Humidity28%
Visibility6.2 mi
Dew point34°
Sun, 1863° / 42°0Partly cloudy
63 °Partly cloudy

Gustave, Sunday, 18 October

Partly cloudy. High 63°, low 42°.

Pressure30.12 inHg
Wind7.6 mph NE
Humidity39%
Visibility6.2 mi
Dew point35°
Mon, 1961° / 40°0Clear
61 °Clear

Gustave, Monday, 19 October

Clear. High 61°, low 40°.

Pressure30.06 inHg
Wind13.2 mph SE
Humidity51%
Visibility6.2 mi
Dew point39°
Tue, 2070° / 44°0Clear
70 °Clear

Gustave, Tuesday, 20 October

Clear. High 70°, low 44°.

Pressure29.94 inHg
Wind13.9 mph SE
Humidity55%
Visibility—
Dew point42°
Wed, 2176° / 45°0Clear
76 °Clear

Gustave, Wednesday, 21 October

Clear. High 76°, low 45°.

Pressure29.85 inHg
Wind11.4 mph E
Humidity45%
Visibility—
Dew point43°
Thu, 2278° / 58°0Partly cloudy
78 °Partly cloudy

Gustave, Thursday, 22 October

Partly cloudy. High 78°, low 58°.

Pressure29.68 inHg
Wind13.3 mph SE
Humidity28%
Visibility—
Dew point38°
Fri, 2358° / 46°1.08Rain
58 °Rain

Gustave, Friday, 23 October

Rain. High 58°, low 46°.

Pressure29.62 inHg
Wind31.5 mph NW
Humidity90%
Visibility—
Dew point46°
Sat, 2448° / 40°0Overcast
48 °Overcast

Gustave, Saturday, 24 October

Overcast. High 48°, low 40°.

Pressure30.12 inHg
Wind29.4 mph NW
Humidity41%
Visibility—
Dew point23°
Sun, 2548° / 36°0Overcast
48 °Overcast

Gustave, Sunday, 25 October

Overcast. High 48°, low 36°.

Pressure30.47 inHg
Wind13.5 mph SE
Humidity35%
Visibility—
Dew point18°
Mon, 2656° / 38°0Overcast
56 °Overcast

Gustave, Monday, 26 October

Overcast. High 56°, low 38°.

Pressure30.06 inHg
Wind13.2 mph SE
Humidity71%
Visibility—
Dew point40°
Tue, 2757° / 46°0Overcast
57 °Overcast

Gustave, Tuesday, 27 October

Overcast. High 57°, low 46°.

Pressure30.03 inHg
Wind17.4 mph SW
Humidity50%
Visibility—
Dew point35°
Wed, 2864° / 48°0Overcast
64 °Overcast

Gustave, Wednesday, 28 October

Overcast. High 64°, low 48°.

Pressure29.88 inHg
Wind13.5 mph NW
Humidity40%
Visibility—
Dew point34°
Thu, 2955° / 38°0Light rain
55 °Light rain

Gustave, Thursday, 29 October

Light rain. High 55°, low 38°.

Pressure30.27 inHg
Wind28.5 mph NW
Humidity25%
Visibility—
Dew point12°
Fri, 3051° / 36°0Clear
51 °Clear

Gustave, Friday, 30 October

Clear. High 51°, low 36°.

Pressure30.42 inHg
Wind12.5 mph SE
Humidity24%
Visibility—
Dew point11°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3149° / 31°0.03Climate normal
49 °Climate normal

Gustave, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (1999)
Record low-6° (1991)
Sun, 0148° / 31°0.05Climate normal
48 °Climate normal

Gustave, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.05 in
Chance of precipitation15%
Record high72° (1965)
Record low4° (1991)
Mon, 0248° / 30°0.02Climate normal
48 °Climate normal

Gustave, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (1965)
Record low-8° (1991)
Tue, 0347° / 31°0.02Climate normal
47 °Climate normal

Gustave, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1975)
Record low-8° (1991)
Wed, 0449° / 30°0.02Climate normal
49 °Climate normal

Gustave, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high75° (1978)
Record low6° (1991)
Thu, 0547° / 30°0.02Climate normal
47 °Climate normal

Gustave, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (1975)
Record low-1° (2003)
Fri, 0647° / 29°0.04Climate normal
47 °Climate normal

Gustave, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation10%
Record high69° (2009)
Record low2° (1991)
Sat, 0747° / 29°0.03Climate normal
47 °Climate normal

Gustave, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation12%
Record high75° (1999)
Record low-6° (1991)
Sun, 0845° / 28°0.03Climate normal
45 °Climate normal

Gustave, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high74° (1999)
Record low1° (2000)
Mon, 0942° / 26°0.05Climate normal
42 °Climate normal

Gustave, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.05 in
Chance of precipitation17%
Record high67° (2001)
Record low-2° (2000)
Tue, 1043° / 25°0.05Climate normal
43 °Climate normal

Gustave, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.05 in
Chance of precipitation18%
Record high68° (2007)
Record low-10° (1986)
Wed, 1141° / 24°0.01Climate normal
41 °Climate normal

Gustave, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.01 in
Chance of precipitation12%
Record high66° (1990)
Record low-3° (1986)
Thu, 1243° / 24°0.02Climate normal
43 °Climate normal

Gustave, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (1999)
Record low-12° (1986)
Fri, 1344° / 27°0.02Climate normal
44 °Climate normal

Gustave, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (1990)
Record low-19° (1986)

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 Gustave, 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 Gustave, 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.