Monthly outlook for Georgetown, ID: average high 57.2°, average low 39°. That is 1.2° above the climate normal for October. Precipitation is expected on 7 days (about 2.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 8 October (77.7°), the coolest 15 October (22.7°).
57.2°/39°
Average high / low
+1.2°
Above normal
7 / 4
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
59.2°
56.3°
+1.6°
18 October – 27 October
54°
52.1°
+1.1°
28 October – 6 November
at normal
45.1°
—
October records over 66 years
81.5°1 October 2010All-time high
-17.3°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Montpelier (11 mi).
Fri, 0975° / 44°0
75 °
Georgetown, Friday, 9 October
Mostly clear. High 75°, low 44°.
Pressure29.85 inHg
Wind5.7 mph S
Humidity30%
Visibility6.2 mi
Dew point35°
Sat, 1068° / 47°0.14
68 °
Georgetown, Saturday, 10 October
Light rain. High 68°, low 47°.
Pressure29.62 inHg
Wind9.5 mph SW
Humidity33%
Visibility6.2 mi
Dew point34°
Sun, 1159° / 47°0.31
59 °
Georgetown, Sunday, 11 October
Light rain. High 59°, low 47°.
Pressure29.68 inHg
Wind8.2 mph SE
Humidity84%
Visibility3.3 mi
Dew point47°
Mon, 1260° / 46°0.61
60 °
Georgetown, Monday, 12 October
Rain. High 60°, low 46°.
Pressure29.80 inHg
Wind5.6 mph S
Humidity88%
Visibility3.7 mi
Dew point46°
Tue, 1356° / 43°0.36
56 °
Georgetown, Tuesday, 13 October
Rain. High 56°, low 43°.
Pressure29.85 inHg
Wind5.5 mph SE
Humidity56%
Visibility—
Dew point38°
Wed, 1444° / 31°0.32
44 °
Georgetown, Wednesday, 14 October
Snow. High 44°, low 31°.
Pressure29.91 inHg
Wind12.2 mph W
Humidity100%
Visibility—
Dew point41°
Thu, 1542° / 23°0
42 °
Georgetown, Thursday, 15 October
Mostly clear. High 42°, low 23°.
Pressure30.24 inHg
Wind7.7 mph E
Humidity65%
Visibility—
Dew point24°
Fri, 1648° / 30°0.02
48 °
Georgetown, Friday, 16 October
Light snow. High 48°, low 30°.
Pressure30.24 inHg
Wind11 mph SE
Humidity56%
Visibility—
Dew point29°
Sat, 1762° / 38°0
62 °
Georgetown, Saturday, 17 October
Clear. High 62°, low 38°.
Pressure30.15 inHg
Wind20.2 mph E
Humidity42%
Visibility—
Dew point31°
Sun, 1850° / 39°0.41
50 °
Georgetown, Sunday, 18 October
Snow. High 50°, low 39°.
Pressure30.12 inHg
Wind9.3 mph SE
Humidity71%
Visibility—
Dew point37°
Mon, 1945° / 38°0.27
45 °
Georgetown, Monday, 19 October
Snow. High 45°, low 38°.
Pressure30.21 inHg
Wind5.8 mph W
Humidity70%
Visibility—
Dew point34°
Tue, 2053° / 35°0
53 °
Georgetown, Tuesday, 20 October
Clear. High 53°, low 35°.
Pressure30.24 inHg
Wind5.4 mph NW
Humidity59%
Visibility—
Dew point32°
Wed, 2158° / 37°0
58 °
Georgetown, Wednesday, 21 October
Clear. High 58°, low 37°.
Pressure30.18 inHg
Wind5 mph S
Humidity38%
Visibility—
Dew point26°
Thu, 2260° / 40°0
60 °
Georgetown, Thursday, 22 October
Clear. High 60°, low 40°.
Pressure30.15 inHg
Wind4.9 mph S
Humidity29%
Visibility—
Dew point22°
Fri, 2359° / 43°0.01
59 °
Georgetown, Friday, 23 October
Light rain. High 59°, low 43°.
Pressure30.06 inHg
Wind7.4 mph S
Humidity35%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2451° / 32°0.07
51 °
Georgetown, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.07 in
Chance of precipitation33%
Record high68° (1992)
Record low17° (2019)
Sun, 2552° / 31°0.06
52 °
Georgetown, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (1992)
Record low8° (1961)
Mon, 2650° / 31°0.08
50 °
Georgetown, Monday, 26 October
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.08 in
Chance of precipitation32%
Record high66° (1977)
Record low1° (1970)
Tue, 2749° / 30°0.05
49 °
Georgetown, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.05 in
Chance of precipitation18%
Record high65° (1977)
Record low2° (1996)
Wed, 2848° / 29°0.06
48 °
Georgetown, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (1990)
Record low2° (1970)
Thu, 2947° / 29°0.07
47 °
Georgetown, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.07 in
Chance of precipitation37%
Record high66° (1962)
Record low0° (1971)
Fri, 3045° / 27°0.07
45 °
Georgetown, Friday, 30 October
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (1962)
Record low-17° (2019)
Sat, 3145° / 27°0.07
45 °
Georgetown, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.07 in
Chance of precipitation33%
Record high63° (2014)
Record low-8° (2019)
Sun, 0145° / 26°0.06
45 °
Georgetown, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high63° (1988)
Record low0° (2019)
Mon, 0244° / 26°0.06
44 °
Georgetown, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.06 in
Chance of precipitation30%
Record high61° (1965)
Record low-1° (1970)
Tue, 0344° / 25°0.05
44 °
Georgetown, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.05 in
Chance of precipitation15%
Record high62° (1962)
Record low-9° (1991)
Wed, 0444° / 26°0.05
44 °
Georgetown, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.05 in
Chance of precipitation20%
Record high62° (2020)
Record low1° (1970)
Thu, 0544° / 27°0.06
44 °
Georgetown, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.06 in
Chance of precipitation32%
Record high61° (1980)
Record low-7° (1961)
Fri, 0644° / 26°0.05
44 °
Georgetown, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.05 in
Chance of precipitation27%
Record high62° (1999)
Record low-5° (2003)
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 Georgetown, 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 Georgetown, 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.