Monthly outlook for Terreton, ID: average high 46.7°, average low 33°. That is 2.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 11 November (54.1°), the coolest 17 November (29.2°).
46.7°/33°
Average high / low
+2.1°
Above normal
2 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
49.6°
44.6°
+2.8°
15 November – 24 November
41.9°
38.9°
+1.7°
25 November – 4 December
at normal
33.9°
—
November records over 66 years
66.2°1 November 1988All-time high
-18.2°25 November 2010All-time low
Climate normals and records are computed from the nearest reference point — Mud Lake (2 mi).
Fri, 0646° / 32°0
46 °
Terreton, Friday, 6 November
Overcast. High 46°, low 32°.
Pressure30.45 inHg
Wind1.3 mph E
Humidity93%
Visibility5.7 mi
Dew point35°
Sat, 0748° / 31°0
48 °
Terreton, Saturday, 7 November
Clear. High 48°, low 31°.
Pressure30.36 inHg
Wind3.9 mph N
Humidity68%
Visibility6.2 mi
Dew point35°
Sun, 0850° / 30°0
50 °
Terreton, Sunday, 8 November
Overcast. High 50°, low 30°.
Pressure30.24 inHg
Wind1.7 mph SW
Humidity65%
Visibility6.2 mi
Dew point34°
Mon, 0950° / 30°0
50 °
Terreton, Monday, 9 November
Overcast. High 50°, low 30°.
Pressure30.33 inHg
Wind4.7 mph NE
Humidity84%
Visibility—
Dew point35°
Tue, 1048° / 31°0
48 °
Terreton, Tuesday, 10 November
Overcast. High 48°, low 31°.
Pressure30.33 inHg
Wind4.2 mph NE
Humidity92%
Visibility—
Dew point36°
Wed, 1154° / 38°0
54 °
Terreton, Wednesday, 11 November
Partly cloudy. High 54°, low 38°.
Pressure30.21 inHg
Wind4.9 mph E
Humidity43%
Visibility—
Dew point26°
Thu, 1252° / 38°0
52 °
Terreton, Thursday, 12 November
Clear. High 52°, low 38°.
Pressure30.24 inHg
Wind4.8 mph E
Humidity47%
Visibility—
Dew point26°
Fri, 1350° / 36°0
50 °
Terreton, Friday, 13 November
Clear. High 50°, low 36°.
Pressure30.15 inHg
Wind4.4 mph E
Humidity51%
Visibility—
Dew point26°
Sat, 1449° / 35°0
49 °
Terreton, Saturday, 14 November
Mostly clear. High 49°, low 35°.
Pressure29.88 inHg
Wind6 mph E
Humidity42%
Visibility—
Dew point22°
Sun, 1548° / 42°0.1
48 °
Terreton, Sunday, 15 November
Light rain. High 48°, low 42°.
Pressure29.68 inHg
Wind17 mph S
Humidity71%
Visibility—
Dew point38°
Mon, 1640° / 33°0.57
40 °
Terreton, Monday, 16 November
Rain. High 40°, low 33°.
Pressure29.91 inHg
Wind19.8 mph SW
Humidity82%
Visibility—
Dew point32°
Tue, 1739° / 29°0
39 °
Terreton, Tuesday, 17 November
Mostly clear. High 39°, low 29°.
Pressure30.15 inHg
Wind4.4 mph NE
Humidity73%
Visibility—
Dew point27°
Wed, 1841° / 30°0
41 °
Terreton, Wednesday, 18 November
Overcast. High 41°, low 30°.
Pressure30.18 inHg
Wind5.1 mph SE
Humidity64%
Visibility—
Dew point25°
Thu, 1941° / 31°0
41 °
Terreton, Thursday, 19 November
Overcast. High 41°, low 31°.
Pressure30.36 inHg
Wind4.6 mph E
Humidity67%
Visibility—
Dew point26°
Fri, 2041° / 31°0
41 °
Terreton, Friday, 20 November
Clear. High 41°, low 31°.
Pressure30.45 inHg
Wind4.3 mph N
Humidity65%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2138° / 22°0.02
38 °
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°0.04
37 °
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°0.03
37 °
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°0.04
37 °
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°0.03
36 °
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°0.03
34 °
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°0.03
33 °
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°0.03
34 °
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°0.03
34 °
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)
Mon, 3034° / 19°0.04
34 °
Terreton, Monday, 30 November
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.04 in
Chance of precipitation23%
Record high54° (1999)
Record low-6° (1975)
Tue, 0133° / 19°0.03
33 °
Terreton, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation30%
Record high55° (1995)
Record low-6° (1985)
Wed, 0234° / 19°0.05
34 °
Terreton, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.05 in
Chance of precipitation23%
Record high47° (2013)
Record low-1° (1963)
Thu, 0333° / 19°0.04
33 °
Terreton, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.04 in
Chance of precipitation22%
Record high50° (1998)
Record low-2° (1978)
Fri, 0433° / 18°0.04
33 °
Terreton, Friday, 4 December
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.04 in
Chance of precipitation18%
Record high48° (2007)
Record low-13° (1992)
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.