As of 16:22 MDT

Weather in Gustave, SD

52°Current weather

Gustave, Wednesday, 14 October, 16:22

Overcast. Feels like 50°. High 52°, low 38°.

Pressure30.06 inHg
Wind6.6 mph SE
Humidity62%
Visibility6.2 mi
Dew point39°

Monthly outlook for Gustave, SD: average high 61.1°, average low 41.3°. That is 3.6° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 20 October (74.9°), the coolest 16 October (26.4°).

61.1°/41.3°
Average high / low
+3.6°
Above normal
1 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October60.9°55.7°+2.9°
24 October – 2 November61.4°50.8°+5.9°
3 November – 12 Novemberat normal45.1°—

October records over 66 years

90.5°4 October 1963All-time high
-10.5°30 October 1991All-time low
Thu, 1546° / 37°0Mostly clear
46 °Mostly clear

Gustave, Thursday, 15 October

Mostly clear. High 46°, low 37°.

Pressure30.47 inHg
Wind25.5 mph NW
Humidity53%
Visibility6.2 mi
Dew point25°
Fri, 1654° / 26°0Clear
54 °Clear

Gustave, Friday, 16 October

Clear. High 54°, low 26°.

Pressure30.65 inHg
Wind8.3 mph S
Humidity43%
Visibility6.2 mi
Dew point14°
Sat, 1773° / 38°0Overcast
73 °Overcast

Gustave, Saturday, 17 October

Overcast. High 73°, low 38°.

Pressure30.03 inHg
Wind6.1 mph SW
Humidity28%
Visibility6.2 mi
Dew point33°
Sun, 1863° / 45°0Clear
63 °Clear

Gustave, Sunday, 18 October

Clear. High 63°, low 45°.

Pressure30.24 inHg
Wind5.3 mph NE
Humidity39%
Visibility6.2 mi
Dew point34°
Mon, 1962° / 42°0Clear
62 °Clear

Gustave, Monday, 19 October

Clear. High 62°, low 42°.

Pressure30.12 inHg
Wind13.7 mph SE
Humidity48%
Visibility—
Dew point35°
Tue, 2075° / 42°0Mostly clear
75 °Mostly clear

Gustave, Tuesday, 20 October

Mostly clear. High 75°, low 42°.

Pressure29.83 inHg
Wind11 mph SW
Humidity38%
Visibility—
Dew point36°
Wed, 2158° / 45°0Overcast
58 °Overcast

Gustave, Wednesday, 21 October

Overcast. High 58°, low 45°.

Pressure30.00 inHg
Wind12.1 mph NW
Humidity39%
Visibility—
Dew point29°
Thu, 2269° / 44°0Clear
69 °Clear

Gustave, Thursday, 22 October

Clear. High 69°, low 44°.

Pressure29.88 inHg
Wind12.7 mph E
Humidity34%
Visibility—
Dew point31°
Fri, 2357° / 42°0.22Rain
57 °Rain

Gustave, Friday, 23 October

Rain. High 57°, low 42°.

Pressure29.83 inHg
Wind27.7 mph N
Humidity43%
Visibility—
Dew point30°
Sat, 2446° / 35°0Overcast
46 °Overcast

Gustave, Saturday, 24 October

Overcast. High 46°, low 35°.

Pressure30.30 inHg
Wind18.5 mph NW
Humidity32%
Visibility—
Dew point16°
Sun, 2553° / 34°0Mostly clear
53 °Mostly clear

Gustave, Sunday, 25 October

Mostly clear. High 53°, low 34°.

Pressure30.42 inHg
Wind13.7 mph W
Humidity35%
Visibility—
Dew point20°
Mon, 2669° / 42°0Clear
69 °Clear

Gustave, Monday, 26 October

Clear. High 69°, low 42°.

Pressure30.00 inHg
Wind13.6 mph SW
Humidity26%
Visibility—
Dew point24°
Tue, 2768° / 49°0Overcast
68 °Overcast

Gustave, Tuesday, 27 October

Overcast. High 68°, low 49°.

Pressure29.83 inHg
Wind12.6 mph W
Humidity22%
Visibility—
Dew point23°
Wed, 2864° / 52°0Overcast
64 °Overcast

Gustave, Wednesday, 28 October

Overcast. High 64°, low 52°.

Pressure29.77 inHg
Wind20.4 mph NW
Humidity38%
Visibility—
Dew point35°
Thu, 2969° / 50°0Overcast
69 °Overcast

Gustave, Thursday, 29 October

Overcast. High 69°, low 50°.

Pressure29.88 inHg
Wind8 mph SE
Humidity34%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3048° / 31°0.03Climate normal
48 °Climate normal

Gustave, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (1968)
Record low-10° (1991)
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)

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.