As of 15:08 MDT

Weather in Terreton, ID

53°Current weather

Terreton, Saturday, 31 October, 15:08

Overcast. Feels like 52°. High 53°, low 43°.

Pressure29.97 inHg
Wind3.6 mph SW
Humidity75%
Visibility2.8 mi
Dew point46°

Monthly outlook for Terreton, ID: average high 48°, average low 36.3°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 11 November (53.6°), the coolest 3 November (29.1°).

48°/36.3°
Average high / low
+1.4°
Above normal
3 / 2
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November49.1°47.2°+1.1°
10 November – 19 November46°41.6°+2.5°
20 November – 29 Novemberat normal35.9°—

October records over 66 years

84.9°2 October 2010All-time high
5.9°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Mud Lake (2 mi).

Sun, 0148° / 43°0.66Rain
48 °Rain

Terreton, Sunday, 1 November

Rain. High 48°, low 43°.

Pressure29.71 inHg
Wind3.9 mph N
Humidity92%
Visibility2.6 mi
Dew point44°
Mon, 0252° / 33°0.02Light rain
52 °Light rain

Terreton, Monday, 2 November

Light rain. High 52°, low 33°.

Pressure30.21 inHg
Wind9 mph NW
Humidity52%
Visibility6.2 mi
Dew point32°
Tue, 0348° / 29°0Mostly clear
48 °Mostly clear

Terreton, Tuesday, 3 November

Mostly clear. High 48°, low 29°.

Pressure30.30 inHg
Wind4.3 mph N
Humidity69%
Visibility4.4 mi
Dew point34°
Wed, 0451° / 33°0Overcast
51 °Overcast

Terreton, Wednesday, 4 November

Overcast. High 51°, low 33°.

Pressure29.97 inHg
Wind1.6 mph S
Humidity64%
Visibility6.2 mi
Dew point34°
Thu, 0541° / 33°0Overcast
41 °Overcast

Terreton, Thursday, 5 November

Overcast. High 41°, low 33°.

Pressure30.27 inHg
Wind4.3 mph N
Humidity95%
Visibility—
Dew point35°
Fri, 0650° / 35°0Overcast
50 °Overcast

Terreton, Friday, 6 November

Overcast. High 50°, low 35°.

Pressure30.09 inHg
Wind19.7 mph SW
Humidity70%
Visibility—
Dew point33°
Sat, 0746° / 33°0Mostly clear
46 °Mostly clear

Terreton, Saturday, 7 November

Mostly clear. High 46°, low 33°.

Pressure30.30 inHg
Wind7.4 mph NE
Humidity64%
Visibility—
Dew point29°
Sun, 0851° / 35°0Overcast
51 °Overcast

Terreton, Sunday, 8 November

Overcast. High 51°, low 35°.

Pressure30.15 inHg
Wind6.6 mph W
Humidity54%
Visibility—
Dew point26°
Mon, 0950° / 38°0Overcast
50 °Overcast

Terreton, Monday, 9 November

Overcast. High 50°, low 38°.

Pressure30.12 inHg
Wind4.6 mph NE
Humidity53%
Visibility—
Dew point28°
Tue, 1053° / 43°0Overcast
53 °Overcast

Terreton, Tuesday, 10 November

Overcast. High 53°, low 43°.

Pressure30.03 inHg
Wind5.1 mph N
Humidity53%
Visibility—
Dew point31°
Wed, 1154° / 42°0.15Light rain
54 °Light rain

Terreton, Wednesday, 11 November

Light rain. High 54°, low 42°.

Pressure29.59 inHg
Wind16.3 mph S
Humidity44%
Visibility—
Dew point31°
Thu, 1244° / 36°0.03Light rain
44 °Light rain

Terreton, Thursday, 12 November

Light rain. High 44°, low 36°.

Pressure29.47 inHg
Wind11.9 mph S
Humidity82%
Visibility—
Dew point38°
Fri, 1340° / 38°0Overcast
40 °Overcast

Terreton, Friday, 13 November

Overcast. High 40°, low 38°.

Pressure30.15 inHg
Wind10.1 mph S
Humidity94%
Visibility—
Dew point37°
Sat, 1443° / 35°0Overcast
43 °Overcast

Terreton, Saturday, 14 November

Overcast. High 43°, low 35°.

Pressure30.36 inHg
Wind5.1 mph S
Humidity69%
Visibility—
Dew point29°
Sun, 1542° / 32°0Overcast
42 °Overcast

Terreton, Sunday, 15 November

Overcast. High 42°, low 32°.

Pressure30.21 inHg
Wind4.2 mph S
Humidity68%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1641° / 25°0.02Climate normal
41 °Climate normal

Terreton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation18%
Record high57° (1999)
Record low-3° (1978)
Tue, 1740° / 25°0.02Climate normal
40 °Climate normal

Terreton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation18%
Record high53° (1976)
Record low3° (1978)
Wed, 1840° / 25°0.03Climate normal
40 °Climate normal

Terreton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.03 in
Chance of precipitation20%
Record high56° (1995)
Record low7° (1978)
Thu, 1939° / 24°0.02Climate normal
39 °Climate normal

Terreton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.02 in
Chance of precipitation18%
Record high56° (2007)
Record low3° (2022)
Fri, 2039° / 24°0.03Climate normal
39 °Climate normal

Terreton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.03 in
Chance of precipitation15%
Record high56° (1966)
Record low7° (1977)
Sat, 2138° / 22°0.02Climate normal
38 °Climate normal

Terreton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation8%
Record high52° (1974)
Record low7° (1977)
Sun, 2237° / 23°0.04Climate normal
37 °Climate normal

Terreton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.04 in
Chance of precipitation25%
Record high51° (2006)
Record low-13° (1985)
Mon, 2337° / 22°0.03Climate normal
37 °Climate normal

Terreton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.03 in
Chance of precipitation18%
Record high51° (2017)
Record low-5° (1985)
Tue, 2437° / 22°0.04Climate normal
37 °Climate normal

Terreton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.04 in
Chance of precipitation32%
Record high55° (1995)
Record low-10° (2010)
Wed, 2536° / 21°0.03Climate normal
36 °Climate normal

Terreton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.03 in
Chance of precipitation22%
Record high56° (1995)
Record low-18° (2010)
Thu, 2634° / 20°0.03Climate normal
34 °Climate normal

Terreton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.03 in
Chance of precipitation18%
Record high51° (1999)
Record low-8° (1985)
Fri, 2733° / 19°0.03Climate normal
33 °Climate normal

Terreton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation20%
Record high54° (2014)
Record low0° (2010)
Sat, 2834° / 20°0.03Climate normal
34 °Climate normal

Terreton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.03 in
Chance of precipitation22%
Record high54° (2014)
Record low5° (1985)
Sun, 2934° / 19°0.03Climate normal
34 °Climate normal

Terreton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.03 in
Chance of precipitation23%
Record high50° (1995)
Record low0° (1963)

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 Terreton, 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 Terreton, 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.