As of 01:19 MDT

Weather in Tetonia, ID

36°

Tetonia, Saturday, 24 October, 01:19

Overcast. Feels like 30°. High 51°, low 35°.

Pressure30.18 inHg

Wind6.9 mph S

Humidity96%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Monthly outlook for Tetonia, ID: average high 53.2°, average low 36°. That is 5.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 7 November (63.4°), the coolest 1 November (28.5°).

53.2°/36°

Average high / low

+5.2°

Above normal

4 / 6

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
24 October – 2 November	50.3°	45.1°	+2.9°
3 November – 12 November	58°	40.6°	+9.7°
13 November – 22 November	at normal	35.9°	—

October records over 66 years

79.7°3 October 2010All-time high

-9.8°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Victor (15 mi).

Sun, 2556° / 32°

56 °

Tetonia, Sunday, 25 October

Clear. High 56°, low 32°.

Pressure30.12 inHg

Wind2 mph SW

Humidity48%

Visibility6.2 mi

Dew point31°

Mon, 2657° / 34°

0.16

57 °

Tetonia, Monday, 26 October

Rain. High 57°, low 34°.

Pressure30.03 inHg

Wind6.8 mph S

Humidity54%

Visibility6.2 mi

Dew point36°

Tue, 2746° / 35°

0.08

46 °

Tetonia, Tuesday, 27 October

Snow. High 46°, low 35°.

Pressure30.15 inHg

Wind10.1 mph SW

Humidity65%

Visibility6.2 mi

Dew point25°

Wed, 2852° / 36°

0.03

52 °

Tetonia, Wednesday, 28 October

Light rain. High 52°, low 36°.

Pressure29.91 inHg

Wind7.5 mph S

Humidity54%

Visibility—

Dew point33°

Thu, 2950° / 39°

0.06

50 °

Tetonia, Thursday, 29 October

Light rain. High 50°, low 39°.

Pressure29.85 inHg

Wind8.2 mph S

Humidity75%

Visibility—

Dew point39°

Fri, 3049° / 39°

0.1

49 °

Tetonia, Friday, 30 October

Light rain. High 49°, low 39°.

Pressure29.94 inHg

Wind10.4 mph SE

Humidity72%

Visibility—

Dew point35°

Sat, 3145° / 32°

45 °

Tetonia, Saturday, 31 October

Clear. High 45°, low 32°.

Pressure30.12 inHg

Wind10 mph SW

Humidity38%

Visibility—

Dew point18°

Sun, 0147° / 29°

47 °

Tetonia, Sunday, 1 November

Clear. High 47°, low 29°.

Pressure30.39 inHg

Wind7 mph S

Humidity28%

Visibility—

Dew point10°

Mon, 0251° / 30°

51 °

Tetonia, Monday, 2 November

Clear. High 51°, low 30°.

Pressure30.42 inHg

Wind5.8 mph SE

Humidity17%

Visibility—

Dew point2°

Tue, 0354° / 33°

54 °

Tetonia, Tuesday, 3 November

Clear. High 54°, low 33°.

Pressure30.21 inHg

Wind5.9 mph SE

Humidity19%

Visibility—

Dew point8°

Wed, 0458° / 37°

58 °

Tetonia, Wednesday, 4 November

Clear. High 58°, low 37°.

Pressure30.03 inHg

Wind6.6 mph SE

Humidity21%

Visibility—

Dew point13°

Thu, 0556° / 39°

56 °

Tetonia, Thursday, 5 November

Overcast. High 56°, low 39°.

Pressure30.06 inHg

Wind11.7 mph SW

Humidity32%

Visibility—

Dew point22°

Fri, 0656° / 40°

56 °

Tetonia, Friday, 6 November

Overcast. High 56°, low 40°.

Pressure30.36 inHg

Wind6.2 mph S

Humidity56%

Visibility—

Dew point35°

Sat, 0763° / 43°

63 °

Tetonia, Saturday, 7 November

Partly cloudy. High 63°, low 43°.

Pressure30.33 inHg

Wind5.2 mph SE

Humidity36%

Visibility—

Dew point30°

Sun, 0860° / 44°

60 °

Tetonia, Sunday, 8 November

Clear. High 60°, low 44°.

Pressure30.18 inHg

Wind5.8 mph SE

Humidity33%

Visibility—

Dew point29°

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

Mon, 0940° / 22°

0.13

40 °

Tetonia, Monday, 9 November

Climate normal for this date — 60-year average.

Average high40°

Average low22°

Average precipitation0.13 in

Chance of precipitation45%

Record high58° (2016)

Record low3° (1960)

Tue, 1039° / 22°

0.1

39 °

Tetonia, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high39°

Average low22°

Average precipitation0.1 in

Chance of precipitation45%

Record high60° (2016)

Record low-8° (1986)

Wed, 1139° / 22°

0.09

39 °

Tetonia, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°

Average low22°

Average precipitation0.09 in

Chance of precipitation37%

Record high58° (1999)

Record low1° (2018)

Thu, 1239° / 21°

0.11

39 °

Tetonia, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°

Average low21°

Average precipitation0.11 in

Chance of precipitation42%

Record high62° (1999)

Record low-16° (2014)

Fri, 1338° / 23°

0.11

38 °

Tetonia, Friday, 13 November

Climate normal for this date — 60-year average.

Average high38°

Average low23°

Average precipitation0.11 in

Chance of precipitation50%

Record high59° (1999)

Record low-10° (2014)

Sat, 1437° / 21°

0.13

37 °

Tetonia, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°

Average low21°

Average precipitation0.13 in

Chance of precipitation35%

Record high61° (1999)

Record low-4° (2000)

Sun, 1537° / 19°

0.06

37 °

Tetonia, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°

Average low19°

Average precipitation0.06 in

Chance of precipitation28%

Record high62° (1999)

Record low-5° (1964)

Mon, 1637° / 20°

0.09

37 °

Tetonia, Monday, 16 November

Climate normal for this date — 60-year average.

Average high37°

Average low20°

Average precipitation0.09 in

Chance of precipitation45%

Record high58° (1999)

Record low-7° (2014)

Tue, 1736° / 20°

0.13

36 °

Tetonia, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high36°

Average low20°

Average precipitation0.13 in

Chance of precipitation52%

Record high56° (1999)

Record low-4° (2014)

Wed, 1835° / 20°

0.13

35 °

Tetonia, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.13 in

Chance of precipitation47%

Record high48° (2020)

Record low-7° (2022)

Thu, 1935° / 19°

0.08

35 °

Tetonia, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high35°

Average low19°

Average precipitation0.08 in

Chance of precipitation38%

Record high49° (2008)

Record low-1° (1994)

Fri, 2036° / 18°

0.11

36 °

Tetonia, Friday, 20 November

Climate normal for this date — 60-year average.

Average high36°

Average low18°

Average precipitation0.11 in

Chance of precipitation38%

Record high50° (1989)

Record low-3° (2011)

Sat, 2135° / 18°

0.1

35 °

Tetonia, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high35°

Average low18°

Average precipitation0.1 in

Chance of precipitation42%

Record high47° (2002)

Record low-4° (1977)

Sun, 2233° / 18°

0.15

33 °

Tetonia, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high33°

Average low18°

Average precipitation0.15 in

Chance of precipitation43%

Record high47° (2024)

Record low-3° (2013)

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 Tetonia, ID 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 Tetonia, ID 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.