Monthly outlook for Holbrook, ID: average high 59.7°, average low 43.2°. That is 0.7° below the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 8 October (81.5°), the coolest 16 October (29°).
59.7°/43.2°
Average high / low
−0.7°
Below normal
6 / 2
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
60.1°
61.9°
-1°
18 October – 27 October
59°
57.8°
+0.7°
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, 0981° / 51°0
81 °
Holbrook, Friday, 9 October
Clear. High 81°, low 51°.
Pressure29.80 inHg
Wind10.8 mph S
Humidity31%
Visibility6.2 mi
Dew point40°
Sat, 1072° / 54°0.07
72 °
Holbrook, Saturday, 10 October
Light rain. High 72°, low 54°.
Pressure29.59 inHg
Wind9.1 mph S
Humidity32%
Visibility6.2 mi
Dew point36°
Sun, 1154° / 50°0.67
54 °
Holbrook, Sunday, 11 October
Rain. High 54°, low 50°.
Pressure29.62 inHg
Wind10.5 mph SE
Humidity85%
Visibility3.8 mi
Dew point49°
Mon, 1260° / 49°0.41
60 °
Holbrook, Monday, 12 October
Rain. High 60°, low 49°.
Pressure29.74 inHg
Wind12.2 mph S
Humidity65%
Visibility—
Dew point44°
Tue, 1357° / 47°0.11
57 °
Holbrook, Tuesday, 13 October
Light rain. High 57°, low 47°.
Pressure29.85 inHg
Wind9 mph N
Humidity69%
Visibility—
Dew point42°
Wed, 1457° / 40°0.07
57 °
Holbrook, Wednesday, 14 October
Snow. High 57°, low 40°.
Pressure29.68 inHg
Wind25.2 mph NW
Humidity38%
Visibility—
Dew point31°
Thu, 1540° / 33°0.24
40 °
Holbrook, Thursday, 15 October
Snow. High 40°, low 33°.
Pressure30.24 inHg
Wind14.2 mph W
Humidity77%
Visibility—
Dew point31°
Fri, 1646° / 29°0
46 °
Holbrook, Friday, 16 October
Clear. High 46°, low 29°.
Pressure30.42 inHg
Wind8 mph NE
Humidity61%
Visibility—
Dew point28°
Sat, 1753° / 36°0
53 °
Holbrook, Saturday, 17 October
Clear. High 53°, low 36°.
Pressure30.21 inHg
Wind7.9 mph N
Humidity43%
Visibility—
Dew point26°
Sun, 1856° / 40°0
56 °
Holbrook, Sunday, 18 October
Clear. High 56°, low 40°.
Pressure30.21 inHg
Wind10.9 mph S
Humidity47%
Visibility—
Dew point31°
Mon, 1961° / 42°0
61 °
Holbrook, Monday, 19 October
Mostly clear. High 61°, low 42°.
Pressure30.24 inHg
Wind6.6 mph S
Humidity41%
Visibility—
Dew point31°
Tue, 2063° / 43°0
63 °
Holbrook, Tuesday, 20 October
Overcast. High 63°, low 43°.
Pressure30.33 inHg
Wind3 mph W
Humidity37%
Visibility—
Dew point30°
Wed, 2165° / 45°0
65 °
Holbrook, Wednesday, 21 October
Mostly clear. High 65°, low 45°.
Pressure30.24 inHg
Wind12.6 mph N
Humidity36%
Visibility—
Dew point30°
Thu, 2261° / 43°0
61 °
Holbrook, Thursday, 22 October
Mostly clear. High 61°, low 43°.
Pressure30.12 inHg
Wind13.5 mph SW
Humidity27%
Visibility—
Dew point23°
Fri, 2348° / 38°0
48 °
Holbrook, Friday, 23 October
Clear. High 48°, low 38°.
Pressure29.74 inHg
Wind28.9 mph W
Humidity58%
Visibility—
Dew point33°
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.