Monthly outlook for Glencoe, ID: average high 52.4°, average low 37.4°. That is 1.4° below the climate normal for October. Precipitation is expected on 7 days (about 2.6 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 9 October (72.8°), the coolest 23 October (23.9°).
52.4°/37.4°
Average high / low
−1.4°
Below normal
7 / 4
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
55.8°
56°
-0.1°
19 October – 28 October
46.8°
51.9°
-2.8°
29 October – 7 November
at normal
45.4°
—
October records over 66 years
80.4°1 October 2010All-time high
0.9°28 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Garden City (5 mi).
Sat, 1066° / 44°0.26
66 °
Glencoe, Saturday, 10 October
Rain. High 66°, low 44°.
Pressure29.65 inHg
Wind6.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point42°
Sun, 1151° / 43°1
51 °
Glencoe, Sunday, 11 October
Rain. High 51°, low 43°.
Pressure29.62 inHg
Wind4.7 mph S
Humidity93%
Visibility1.2 mi
Dew point47°
Mon, 1249° / 41°0.54
49 °
Glencoe, Monday, 12 October
Rain. High 49°, low 41°.
Pressure29.85 inHg
Wind3.6 mph SE
Humidity83%
Visibility6.2 mi
Dew point41°
Tue, 1351° / 40°0.41
51 °
Glencoe, Tuesday, 13 October
Rain. High 51°, low 40°.
Pressure29.85 inHg
Wind2.9 mph E
Humidity73%
Visibility6.2 mi
Dew point41°
Wed, 1444° / 38°0.18
44 °
Glencoe, Wednesday, 14 October
Light rain. High 44°, low 38°.
Pressure30.09 inHg
Wind6.1 mph E
Humidity76%
Visibility—
Dew point35°
Thu, 1551° / 40°0.06
51 °
Glencoe, Thursday, 15 October
Light rain. High 51°, low 40°.
Pressure30.27 inHg
Wind9.4 mph N
Humidity61%
Visibility—
Dew point34°
Fri, 1654° / 38°0
54 °
Glencoe, Friday, 16 October
Clear. High 54°, low 38°.
Pressure30.36 inHg
Wind4.8 mph NW
Humidity49%
Visibility—
Dew point30°
Sat, 1759° / 40°0
59 °
Glencoe, Saturday, 17 October
Clear. High 59°, low 40°.
Pressure30.21 inHg
Wind5.6 mph W
Humidity33%
Visibility—
Dew point24°
Sun, 1860° / 44°0
60 °
Glencoe, Sunday, 18 October
Overcast. High 60°, low 44°.
Pressure30.00 inHg
Wind8 mph W
Humidity32%
Visibility—
Dew point26°
Mon, 1955° / 43°0
55 °
Glencoe, Monday, 19 October
Overcast. High 55°, low 43°.
Pressure29.85 inHg
Wind13.4 mph W
Humidity36%
Visibility—
Dew point27°
Tue, 2048° / 34°0
48 °
Glencoe, Tuesday, 20 October
Overcast. High 48°, low 34°.
Pressure29.83 inHg
Wind25.4 mph W
Humidity41%
Visibility—
Dew point25°
Wed, 2146° / 28°0
46 °
Glencoe, Wednesday, 21 October
Clear. High 46°, low 28°.
Pressure30.21 inHg
Wind7.8 mph W
Humidity30%
Visibility—
Dew point11°
Thu, 2247° / 30°0.17
47 °
Glencoe, Thursday, 22 October
Snow. High 47°, low 30°.
Pressure29.91 inHg
Wind16.9 mph W
Humidity41%
Visibility—
Dew point23°
Fri, 2340° / 24°0
40 °
Glencoe, Friday, 23 October
Mostly clear. High 40°, low 24°.
Pressure30.39 inHg
Wind13.2 mph W
Humidity53%
Visibility—
Dew point19°
Sat, 2445° / 27°0
45 °
Glencoe, Saturday, 24 October
Overcast. High 45°, low 27°.
Pressure30.39 inHg
Wind5.3 mph W
Humidity33%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2552° / 35°0.07
52 °
Glencoe, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (2014)
Record low14° (2020)
Mon, 2650° / 35°0.09
50 °
Glencoe, Monday, 26 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high65° (1977)
Record low11° (2020)
Tue, 2749° / 33°0.06
49 °
Glencoe, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high65° (2016)
Record low6° (1970)
Wed, 2849° / 33°0.07
49 °
Glencoe, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (2008)
Record low1° (2019)
Thu, 2947° / 33°0.08
47 °
Glencoe, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.08 in
Chance of precipitation38%
Record high66° (1962)
Record low5° (2019)
Fri, 3046° / 31°0.08
46 °
Glencoe, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.08 in
Chance of precipitation35%
Record high67° (1962)
Record low5° (1991)
Sat, 3145° / 31°0.09
45 °
Glencoe, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation37%
Record high63° (2014)
Record low6° (2019)
Sun, 0145° / 30°0.06
45 °
Glencoe, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1988)
Record low12° (2019)
Mon, 0245° / 30°0.06
45 °
Glencoe, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (2020)
Record low10° (1991)
Tue, 0346° / 30°0.05
46 °
Glencoe, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (2020)
Record low5° (1991)
Wed, 0446° / 30°0.06
46 °
Glencoe, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (2020)
Record low11° (1973)
Thu, 0545° / 31°0.08
45 °
Glencoe, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation33%
Record high62° (2020)
Record low12° (1961)
Fri, 0645° / 31°0.05
45 °
Glencoe, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high64° (2020)
Record low9° (1971)
Sat, 0744° / 30°0.09
44 °
Glencoe, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (1999)
Record low4° (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 Glencoe, 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 Glencoe, 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.