As of 07:28 MST

Weather in Teton, SD

53°

Teton, Saturday, 31 October, 07:28

Overcast. Feels like 52°. High 66°, low 52°.

Pressure30.09 inHg

Wind8.5 mph E

Humidity93%

Visibility6.2 mi

Dew point51°

See detailed hourly forecast

Monthly outlook for Teton, SD: average high 61.9°, average low 47.4°. That is 7° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 14 November (70.9°), the coolest 4 November (36.5°).

61.9°/47.4°

Average high / low

+7°

Above normal

3 / 3

Wet days / normal

0.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	61.7°	51.3°	+5.7°
10 November – 19 November	62.2°	45.6°	+9.2°
20 November – 29 November	at normal	39.8°	—

October records over 66 years

94.5°3 October 2025All-time high

0.7°26 October 2020All-time low

Sun, 0170° / 53°

0.01

70 °

Teton, Sunday, 1 November

Light rain. High 70°, low 53°.

Pressure29.97 inHg

Wind12.8 mph S

Humidity67%

Visibility6.2 mi

Dew point53°

Mon, 0259° / 56°

0.63

59 °

Teton, Monday, 2 November

Rain. High 59°, low 56°.

Pressure29.53 inHg

Wind11.6 mph N

Humidity96%

Visibility2.7 mi

Dew point56°

Tue, 0355° / 44°

0.07

55 °

Teton, Tuesday, 3 November

Light rain. High 55°, low 44°.

Pressure30.18 inHg

Wind18 mph NW

Humidity60%

Visibility6.2 mi

Dew point35°

Wed, 0458° / 36°

58 °

Teton, Wednesday, 4 November

Clear. High 58°, low 36°.

Pressure30.09 inHg

Wind4 mph NW

Humidity45%

Visibility—

Dew point31°

Thu, 0555° / 38°

55 °

Teton, Thursday, 5 November

Overcast. High 55°, low 38°.

Pressure30.06 inHg

Wind8.2 mph NE

Humidity58%

Visibility—

Dew point35°

Fri, 0664° / 49°

64 °

Teton, Friday, 6 November

Overcast. High 64°, low 49°.

Pressure29.83 inHg

Wind9.9 mph E

Humidity46%

Visibility—

Dew point38°

Sat, 0759° / 47°

59 °

Teton, Saturday, 7 November

Overcast. High 59°, low 47°.

Pressure29.91 inHg

Wind10.4 mph N

Humidity64%

Visibility—

Dew point43°

Sun, 0862° / 45°

62 °

Teton, Sunday, 8 November

Clear. High 62°, low 45°.

Pressure30.12 inHg

Wind9.8 mph W

Humidity37%

Visibility—

Dew point29°

Mon, 0968° / 50°

68 °

Teton, Monday, 9 November

Clear. High 68°, low 50°.

Pressure29.97 inHg

Wind6.6 mph W

Humidity35%

Visibility—

Dew point34°

Tue, 1058° / 47°

58 °

Teton, Tuesday, 10 November

Mostly clear. High 58°, low 47°.

Pressure30.27 inHg

Wind11.5 mph NW

Humidity34%

Visibility—

Dew point27°

Wed, 1162° / 43°

62 °

Teton, Wednesday, 11 November

Overcast. High 62°, low 43°.

Pressure29.85 inHg

Wind9.1 mph SE

Humidity44%

Visibility—

Dew point33°

Thu, 1256° / 43°

56 °

Teton, Thursday, 12 November

Overcast. High 56°, low 43°.

Pressure29.88 inHg

Wind5.5 mph NE

Humidity68%

Visibility—

Dew point41°

Fri, 1365° / 46°

65 °

Teton, Friday, 13 November

Overcast. High 65°, low 46°.

Pressure29.94 inHg

Wind8.5 mph SW

Humidity38%

Visibility—

Dew point33°

Sat, 1471° / 53°

71 °

Teton, Saturday, 14 November

Overcast. High 71°, low 53°.

Pressure29.83 inHg

Wind9.6 mph S

Humidity29%

Visibility—

Dew point31°

Sun, 1562° / 54°

62 °

Teton, Sunday, 15 November

Overcast. High 62°, low 54°.

Pressure30.09 inHg

Wind16.7 mph NW

Humidity32%

Visibility—

Dew point31°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 1647° / 29°

0.02

47 °

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°

0.02

45 °

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°

0.03

45 °

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°

0.03

44 °

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°

0.02

42 °

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°

0.01

43 °

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°

0.02

43 °

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°

0.02

41 °

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°

0.03

42 °

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°

0.02

40 °

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°

0.04

37 °

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°

0.04

37 °

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°

0.03

37 °

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)

Sun, 2937° / 23°

0.02

37 °

Teton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.02 in

Chance of precipitation12%

Record high58° (2021)

Record low-2° (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.