Monthly outlook for Terreton, ID: average high 48.5°, average low 34.2°. That is 2.2° above the climate normal for November. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 13 November (56.7°), the coolest 7 November (27.4°).
48.5°/34.2°
Average high / low
+2.2°
Above normal
1 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
47.7°
46.1°
+0.9°
12 November – 21 November
49.7°
40.5°
+5.1°
22 November – 1 December
at normal
35°
—
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).
Tue, 0346° / 30°0
46 °
Terreton, Tuesday, 3 November
Overcast. High 46°, low 30°.
Pressure30.24 inHg
Wind2.8 mph N
Humidity69%
Visibility5.8 mi
Dew point34°
Wed, 0452° / 31°0
52 °
Terreton, Wednesday, 4 November
Clear. High 52°, low 31°.
Pressure30.03 inHg
Wind3.6 mph SW
Humidity54%
Visibility6.2 mi
Dew point30°
Thu, 0544° / 29°0
44 °
Terreton, Thursday, 5 November
Overcast. High 44°, low 29°.
Pressure30.21 inHg
Wind1.7 mph SW
Humidity78%
Visibility6.2 mi
Dew point34°
Fri, 0637° / 29°0
37 °
Terreton, Friday, 6 November
Overcast. High 37°, low 29°.
Pressure30.42 inHg
Wind4.6 mph NW
Humidity99%
Visibility—
Dew point33°
Sat, 0742° / 27°0
42 °
Terreton, Saturday, 7 November
Overcast. High 42°, low 27°.
Pressure30.47 inHg
Wind4.9 mph NE
Humidity83%
Visibility—
Dew point30°
Sun, 0848° / 33°0
48 °
Terreton, Sunday, 8 November
Overcast. High 48°, low 33°.
Pressure30.42 inHg
Wind4.3 mph NE
Humidity42%
Visibility—
Dew point20°
Mon, 0951° / 35°0
51 °
Terreton, Monday, 9 November
Mostly clear. High 51°, low 35°.
Pressure30.30 inHg
Wind4.5 mph E
Humidity36%
Visibility—
Dew point19°
Tue, 1053° / 40°0
53 °
Terreton, Tuesday, 10 November
Overcast. High 53°, low 40°.
Pressure30.27 inHg
Wind3.6 mph NE
Humidity39%
Visibility—
Dew point24°
Wed, 1155° / 40°0
55 °
Terreton, Wednesday, 11 November
Overcast. High 55°, low 40°.
Pressure30.30 inHg
Wind4.6 mph E
Humidity37%
Visibility—
Dew point24°
Thu, 1252° / 37°0
52 °
Terreton, Thursday, 12 November
Overcast. High 52°, low 37°.
Pressure30.12 inHg
Wind5.2 mph N
Humidity38%
Visibility—
Dew point21°
Fri, 1357° / 37°0
57 °
Terreton, Friday, 13 November
Overcast. High 57°, low 37°.
Pressure29.91 inHg
Wind14.7 mph S
Humidity35%
Visibility—
Dew point21°
Sat, 1454° / 41°0
54 °
Terreton, Saturday, 14 November
Overcast. High 54°, low 41°.
Pressure30.00 inHg
Wind13.5 mph SW
Humidity51%
Visibility—
Dew point30°
Sun, 1555° / 40°0.03
55 °
Terreton, Sunday, 15 November
Light rain. High 55°, low 40°.
Pressure29.91 inHg
Wind10.8 mph SW
Humidity58%
Visibility—
Dew point34°
Mon, 1645° / 35°0.46
45 °
Terreton, Monday, 16 November
Snow. High 45°, low 35°.
Pressure29.80 inHg
Wind15.1 mph SW
Humidity70%
Visibility—
Dew point34°
Tue, 1735° / 30°0
35 °
Terreton, Tuesday, 17 November
Mostly clear. High 35°, low 30°.
Pressure30.27 inHg
Wind4.2 mph S
Humidity73%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1840° / 25°0.03
40 °
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°0.02
39 °
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°0.03
39 °
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°0.02
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)
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.