As of 02:14 MDT

Weather in Gustave, SD

35°Current weather

Gustave, Friday, 16 October, 02:14

Clear. Feels like 29°. High 57°, low 31°.

Pressure30.77 inHg
Wind6.4 mph NW
Humidity76%
Visibility6.2 mi
Dew point29°

Monthly outlook for Gustave, SD: average high 57.9°, average low 39.1°. That is 2.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 22 October (74.6°), the coolest 30 October (30°).

57.9°/39.1°
Average high / low
+2.3°
Above normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October62.8°55.5°+4°
26 October – 4 November49.7°49.5°+0.1°
5 November – 14 Novemberat normal44.2°—

October records over 66 years

90.5°4 October 1963All-time high
-10.5°30 October 1991All-time low
Sat, 1774° / 40°0Mostly clear
74 °Mostly clear

Gustave, Saturday, 17 October

Mostly clear. High 74°, low 40°.

Pressure30.03 inHg
Wind6.7 mph SW
Humidity29%
Visibility6.2 mi
Dew point35°
Sun, 1865° / 42°0Clear
65 °Clear

Gustave, Sunday, 18 October

Clear. High 65°, low 42°.

Pressure30.09 inHg
Wind8.1 mph NE
Humidity37%
Visibility6.2 mi
Dew point35°
Mon, 1961° / 40°0Clear
61 °Clear

Gustave, Monday, 19 October

Clear. High 61°, low 40°.

Pressure30.06 inHg
Wind11.5 mph SE
Humidity55%
Visibility6.2 mi
Dew point41°
Tue, 2070° / 44°0Clear
70 °Clear

Gustave, Tuesday, 20 October

Clear. High 70°, low 44°.

Pressure29.85 inHg
Wind14.6 mph SE
Humidity54%
Visibility—
Dew point43°
Wed, 2163° / 45°0Clear
63 °Clear

Gustave, Wednesday, 21 October

Clear. High 63°, low 45°.

Pressure30.15 inHg
Wind8.8 mph NW
Humidity62%
Visibility—
Dew point44°
Thu, 2275° / 49°0Clear
75 °Clear

Gustave, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure29.91 inHg
Wind10.1 mph S
Humidity32%
Visibility—
Dew point34°
Fri, 2371° / 54°0Overcast
71 °Overcast

Gustave, Friday, 23 October

Overcast. High 71°, low 54°.

Pressure29.56 inHg
Wind21.2 mph NW
Humidity37%
Visibility—
Dew point41°
Sat, 2447° / 36°0.11Snow
47 °Snow

Gustave, Saturday, 24 October

Snow. High 47°, low 36°.

Pressure30.18 inHg
Wind22.7 mph NW
Humidity93%
Visibility—
Dew point35°
Sun, 2545° / 34°0Overcast
45 °Overcast

Gustave, Sunday, 25 October

Overcast. High 45°, low 34°.

Pressure30.36 inHg
Wind10 mph SE
Humidity45%
Visibility—
Dew point21°
Mon, 2652° / 32°0Overcast
52 °Overcast

Gustave, Monday, 26 October

Overcast. High 52°, low 32°.

Pressure29.97 inHg
Wind10.6 mph NW
Humidity51%
Visibility—
Dew point25°
Tue, 2751° / 38°0Overcast
51 °Overcast

Gustave, Tuesday, 27 October

Overcast. High 51°, low 38°.

Pressure29.83 inHg
Wind16.7 mph W
Humidity47%
Visibility—
Dew point28°
Wed, 2847° / 38°0.01Light rain
47 °Light rain

Gustave, Wednesday, 28 October

Light rain. High 47°, low 38°.

Pressure29.68 inHg
Wind19.3 mph E
Humidity56%
Visibility—
Dew point29°
Thu, 2937° / 33°0.05Snow
37 °Snow

Gustave, Thursday, 29 October

Snow. High 37°, low 33°.

Pressure29.85 inHg
Wind14.1 mph E
Humidity94%
Visibility—
Dew point35°
Fri, 3049° / 30°0Mostly clear
49 °Mostly clear

Gustave, Friday, 30 October

Mostly clear. High 49°, low 30°.

Pressure29.85 inHg
Wind19.1 mph NW
Humidity52%
Visibility—
Dew point27°
Sat, 3162° / 41°0Overcast
62 °Overcast

Gustave, Saturday, 31 October

Overcast. High 62°, low 41°.

Pressure29.71 inHg
Wind13.4 mph SW
Humidity30%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 1443° / 27°0.02Climate normal
43 °Climate normal

Gustave, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high71° (1990)
Record low-10° (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 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.