Monthly outlook for Holbrook, ID: average high 60.4°, average low 43.7°. That is 0.3° below the climate normal for October. Precipitation is expected on 8 days (about 2.5 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 8 October (83.1°), the coolest 15 October (32.2°).
60.4°/43.7°
Average high / low
−0.3°
Below normal
8 / 2
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
62°
61.9°
+0.1°
18 October – 27 October
57.7°
57.8°
-0°
28 October – 6 November
at normal
51.4°
—
October records over 66 years
84.6°2 October 2010All-time high
6.8°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Snowville (13 mi).
Fri, 0980° / 51°0
80 °
Holbrook, Friday, 9 October
Clear. High 80°, low 51°.
Pressure29.83 inHg
Wind10.6 mph S
Humidity32%
Visibility6.2 mi
Dew point41°
Sat, 1072° / 54°0.21
72 °
Holbrook, Saturday, 10 October
Rain. High 72°, low 54°.
Pressure29.59 inHg
Wind11.1 mph S
Humidity32%
Visibility6.2 mi
Dew point37°
Sun, 1160° / 49°0.58
60 °
Holbrook, Sunday, 11 October
Rain. High 60°, low 49°.
Pressure29.65 inHg
Wind12.4 mph SE
Humidity85%
Visibility3.0 mi
Dew point51°
Mon, 1257° / 48°0.56
57 °
Holbrook, Monday, 12 October
Rain. High 57°, low 48°.
Pressure29.77 inHg
Wind4.9 mph SE
Humidity91%
Visibility2.1 mi
Dew point50°
Tue, 1354° / 44°0.13
54 °
Holbrook, Tuesday, 13 October
Light rain. High 54°, low 44°.
Pressure29.88 inHg
Wind17.1 mph NW
Humidity66%
Visibility—
Dew point41°
Wed, 1447° / 39°0.45
47 °
Holbrook, Wednesday, 14 October
Rain. High 47°, low 39°.
Pressure29.91 inHg
Wind17.6 mph W
Humidity67%
Visibility—
Dew point36°
Thu, 1546° / 32°0
46 °
Holbrook, Thursday, 15 October
Mostly clear. High 46°, low 32°.
Pressure30.24 inHg
Wind18.7 mph N
Humidity50%
Visibility—
Dew point24°
Fri, 1655° / 38°0.04
55 °
Holbrook, Friday, 16 October
Snow. High 55°, low 38°.
Pressure30.18 inHg
Wind14.8 mph NE
Humidity43%
Visibility—
Dew point27°
Sat, 1766° / 43°0.04
66 °
Holbrook, Saturday, 17 October
Light rain. High 66°, low 43°.
Pressure30.03 inHg
Wind16.9 mph E
Humidity34%
Visibility—
Dew point30°
Sun, 1852° / 43°0.45
52 °
Holbrook, Sunday, 18 October
Rain. High 52°, low 43°.
Pressure30.09 inHg
Wind11.3 mph SW
Humidity67%
Visibility—
Dew point39°
Mon, 1952° / 41°0
52 °
Holbrook, Monday, 19 October
Overcast. High 52°, low 41°.
Pressure30.21 inHg
Wind7.7 mph SW
Humidity62%
Visibility—
Dew point36°
Tue, 2057° / 40°0
57 °
Holbrook, Tuesday, 20 October
Clear. High 57°, low 40°.
Pressure30.24 inHg
Wind6.2 mph SW
Humidity50%
Visibility—
Dew point33°
Wed, 2160° / 40°0
60 °
Holbrook, Wednesday, 21 October
Mostly clear. High 60°, low 40°.
Pressure30.18 inHg
Wind8.4 mph S
Humidity41%
Visibility—
Dew point30°
Thu, 2263° / 42°0
63 °
Holbrook, Thursday, 22 October
Clear. High 63°, low 42°.
Pressure30.15 inHg
Wind6 mph SW
Humidity35%
Visibility—
Dew point28°
Fri, 2363° / 45°0.03
63 °
Holbrook, Friday, 23 October
Light rain. High 63°, low 45°.
Pressure30.03 inHg
Wind10.2 mph S
Humidity41%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2456° / 39°0.07
56 °
Holbrook, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (1992)
Record low24° (1975)
Sun, 2556° / 39°0.04
56 °
Holbrook, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.04 in
Chance of precipitation23%
Record high73° (2014)
Record low21° (2020)
Mon, 2655° / 38°0.06
55 °
Holbrook, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1988)
Record low15° (2020)
Tue, 2755° / 37°0.03
55 °
Holbrook, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (1990)
Record low20° (1970)
Wed, 2854° / 37°0.03
54 °
Holbrook, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.03 in
Chance of precipitation22%
Record high71° (1962)
Record low15° (2019)
Thu, 2952° / 37°0.05
52 °
Holbrook, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (1964)
Record low13° (1971)
Fri, 3051° / 35°0.06
51 °
Holbrook, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1962)
Record low7° (2019)
Sat, 3151° / 36°0.04
51 °
Holbrook, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2008)
Record low15° (2019)
Sun, 0151° / 35°0.02
51 °
Holbrook, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.02 in
Chance of precipitation17%
Record high68° (1978)
Record low17° (1971)
Mon, 0251° / 34°0.04
51 °
Holbrook, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1962)
Record low6° (1971)
Tue, 0351° / 34°0.02
51 °
Holbrook, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (1978)
Record low11° (1991)
Wed, 0451° / 35°0.02
51 °
Holbrook, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2020)
Record low22° (2002)
Thu, 0551° / 35°0.03
51 °
Holbrook, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation22%
Record high65° (2020)
Record low11° (1971)
Fri, 0651° / 35°0.03
51 °
Holbrook, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (2020)
Record low0° (1971)
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 Holbrook, 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 Holbrook, 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.