As of 01:06 MST

Weather in Teton, SD

50°Current weather

Teton, Friday, 30 October, 01:06

Overcast. Feels like 49°. High 63°, low 41°.

Pressure30.15 inHg
Wind3.3 mph SE
Humidity73%
Visibility6.2 mi
Dew point41°

Monthly outlook for Teton, SD: average high 55.5°, average low 45.2°. That is 3.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 1 November (69.8°), the coolest 14 November (34.4°).

55.5°/45.2°
Average high / low
+3.2°
Above normal
5 / 3
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November58.1°52°+3.4°
9 November – 18 November51.2°45.9°+3°
19 November – 28 Novemberat normal40.5°—

October records over 66 years

94.5°3 October 2025All-time high
0.7°26 October 2020All-time low
Sat, 3168° / 51°0.03Light rain
68 °Light rain

Teton, Saturday, 31 October

Light rain. High 68°, low 51°.

Pressure30.03 inHg
Wind11.7 mph SE
Humidity79%
Visibility6.2 mi
Dew point56°
Sun, 0170° / 55°0.02Light rain
70 °Light rain

Teton, Sunday, 1 November

Light rain. High 70°, low 55°.

Pressure30.00 inHg
Wind9 mph S
Humidity72%
Visibility6.2 mi
Dew point54°
Mon, 0262° / 55°0.75Rain
62 °Rain

Teton, Monday, 2 November

Rain. High 62°, low 55°.

Pressure29.50 inHg
Wind7.6 mph NW
Humidity95%
Visibility3.1 mi
Dew point59°
Tue, 0356° / 48°0.23Rain
56 °Rain

Teton, Tuesday, 3 November

Rain. High 56°, low 48°.

Pressure30.06 inHg
Wind24 mph NW
Humidity45%
Visibility—
Dew point32°
Wed, 0457° / 41°0Clear
57 °Clear

Teton, Wednesday, 4 November

Clear. High 57°, low 41°.

Pressure30.03 inHg
Wind12.3 mph NW
Humidity44%
Visibility—
Dew point30°
Thu, 0554° / 45°0Overcast
54 °Overcast

Teton, Thursday, 5 November

Overcast. High 54°, low 45°.

Pressure29.83 inHg
Wind13.2 mph E
Humidity63%
Visibility—
Dew point40°
Fri, 0648° / 44°0.06Light rain
48 °Light rain

Teton, Friday, 6 November

Light rain. High 48°, low 44°.

Pressure30.00 inHg
Wind6.6 mph NE
Humidity86%
Visibility—
Dew point43°
Sat, 0754° / 47°0.02Light rain
54 °Light rain

Teton, Saturday, 7 November

Light rain. High 54°, low 47°.

Pressure30.12 inHg
Wind8.4 mph E
Humidity86%
Visibility—
Dew point45°
Sun, 0849° / 46°0.34Light rain
49 °Light rain

Teton, Sunday, 8 November

Light rain. High 49°, low 46°.

Pressure30.00 inHg
Wind11.7 mph E
Humidity94%
Visibility—
Dew point46°
Mon, 0948° / 45°0.04Light rain
48 °Light rain

Teton, Monday, 9 November

Light rain. High 48°, low 45°.

Pressure30.12 inHg
Wind7 mph SE
Humidity86%
Visibility—
Dew point43°
Tue, 1054° / 40°0Overcast
54 °Overcast

Teton, Tuesday, 10 November

Overcast. High 54°, low 40°.

Pressure30.00 inHg
Wind18.8 mph SE
Humidity73%
Visibility—
Dew point42°
Wed, 1161° / 47°0Overcast
61 °Overcast

Teton, Wednesday, 11 November

Overcast. High 61°, low 47°.

Pressure29.47 inHg
Wind16.6 mph SE
Humidity65%
Visibility—
Dew point44°
Thu, 1255° / 45°0Clear
55 °Clear

Teton, Thursday, 12 November

Clear. High 55°, low 45°.

Pressure29.71 inHg
Wind16.3 mph NW
Humidity50%
Visibility—
Dew point33°
Fri, 1350° / 40°0.02Light rain
50 °Light rain

Teton, Friday, 13 November

Light rain. High 50°, low 40°.

Pressure29.68 inHg
Wind8 mph NE
Humidity57%
Visibility—
Dew point32°
Sat, 1440° / 34°0Partly cloudy
40 °Partly cloudy

Teton, Saturday, 14 November

Partly cloudy. High 40°, low 34°.

Pressure30.03 inHg
Wind12.2 mph NW
Humidity61%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1545° / 29°0.02Climate normal
45 °Climate normal

Teton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (2001)
Record low6° (2014)
Mon, 1647° / 29°0.02Climate normal
47 °Climate normal

Teton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation7%
Record high71° (2001)
Record low2° (2014)
Tue, 1745° / 29°0.02Climate normal
45 °Climate normal

Teton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation22%
Record high70° (2001)
Record low1° (2000)
Wed, 1845° / 28°0.03Climate normal
45 °Climate normal

Teton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation23%
Record high66° (2020)
Record low3° (1996)
Thu, 1944° / 29°0.03Climate normal
44 °Climate normal

Teton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (2003)
Record low7° (1985)
Fri, 2042° / 27°0.02Climate normal
42 °Climate normal

Teton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (1962)
Record low-1° (1985)
Sat, 2143° / 26°0.01Climate normal
43 °Climate normal

Teton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.01 in
Chance of precipitation15%
Record high71° (2012)
Record low-1° (1985)
Sun, 2243° / 26°0.02Climate normal
43 °Climate normal

Teton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high64° (1974)
Record low1° (1985)
Mon, 2341° / 26°0.02Climate normal
41 °Climate normal

Teton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (2017)
Record low-10° (1985)
Tue, 2442° / 25°0.03Climate normal
42 °Climate normal

Teton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.03 in
Chance of precipitation13%
Record high68° (1990)
Record low-10° (1985)
Wed, 2540° / 25°0.02Climate normal
40 °Climate normal

Teton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (1960)
Record low-3° (1996)
Thu, 2637° / 24°0.04Climate normal
37 °Climate normal

Teton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1962)
Record low-3° (1985)
Fri, 2737° / 22°0.04Climate normal
37 °Climate normal

Teton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2017)
Record low-3° (1985)
Sat, 2837° / 22°0.03Climate normal
37 °Climate normal

Teton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.03 in
Chance of precipitation13%
Record high55° (2002)
Record low-4° (1985)

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 Teton, 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 Teton, 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.