Monthly outlook for Galena, ID: average high 45.5°, average low 29.7°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 17 October (59.3°), the coolest 30 October (24.7°).
45.5°/29.7°
Average high / low
+0.2°
Above normal
5 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
48.4°
47.2°
+0.6°
26 October – 4 November
40.6°
41.1°
-0.3°
5 November – 14 November
at normal
36.8°
—
October records over 66 years
75.9°1 October 2010All-time high
-12.1°10 October 2019All-time low
Sat, 1759° / 31°0
59 °
Galena, Saturday, 17 October
Overcast. High 59°, low 31°.
Pressure30.24 inHg
Wind5.4 mph S
Humidity43%
Visibility6.2 mi
Dew point22°
Sun, 1853° / 32°0
53 °
Galena, Sunday, 18 October
Clear. High 53°, low 32°.
Pressure30.06 inHg
Wind6.1 mph S
Humidity46%
Visibility6.2 mi
Dew point24°
Mon, 1951° / 32°0
51 °
Galena, Monday, 19 October
Overcast. High 51°, low 32°.
Pressure29.94 inHg
Wind9.6 mph S
Humidity51%
Visibility6.2 mi
Dew point27°
Tue, 2048° / 31°0.02
48 °
Galena, Tuesday, 20 October
Light rain. High 48°, low 31°.
Pressure29.94 inHg
Wind7.9 mph SE
Humidity60%
Visibility—
Dew point32°
Wed, 2150° / 30°0.02
50 °
Galena, Wednesday, 21 October
Light rain. High 50°, low 30°.
Pressure30.06 inHg
Wind9.9 mph SE
Humidity61%
Visibility—
Dew point33°
Thu, 2246° / 37°0.41
46 °
Galena, Thursday, 22 October
Rain. High 46°, low 37°.
Pressure29.85 inHg
Wind6.5 mph SE
Humidity79%
Visibility—
Dew point39°
Fri, 2339° / 32°0.1
39 °
Galena, Friday, 23 October
Snow. High 39°, low 32°.
Pressure29.85 inHg
Wind3.8 mph SW
Humidity97%
Visibility—
Dew point38°
Sat, 2438° / 33°0.21
38 °
Galena, Saturday, 24 October
Snow. High 38°, low 33°.
Pressure30.06 inHg
Wind4.2 mph N
Humidity96%
Visibility—
Dew point36°
Sun, 2541° / 29°0
41 °
Galena, Sunday, 25 October
Light snow. High 41°, low 29°.
Pressure30.03 inHg
Wind4.8 mph S
Humidity67%
Visibility—
Dew point30°
Mon, 2642° / 29°0.02
42 °
Galena, Monday, 26 October
Snow. High 42°, low 29°.
Pressure29.91 inHg
Wind3 mph SE
Humidity61%
Visibility—
Dew point27°
Tue, 2741° / 31°0
41 °
Galena, Tuesday, 27 October
Light rain. High 41°, low 31°.
Pressure29.77 inHg
Wind2.8 mph NW
Humidity57%
Visibility—
Dew point26°
Wed, 2838° / 28°0.11
38 °
Galena, Wednesday, 28 October
Light snow. High 38°, low 28°.
Pressure29.80 inHg
Wind6.2 mph S
Humidity68%
Visibility—
Dew point27°
Thu, 2937° / 25°0.27
37 °
Galena, Thursday, 29 October
Snow. High 37°, low 25°.
Pressure29.91 inHg
Wind5 mph NE
Humidity75%
Visibility—
Dew point29°
Fri, 3041° / 25°0
41 °
Galena, Friday, 30 October
Mostly clear. High 41°, low 25°.
Pressure30.03 inHg
Wind5.1 mph N
Humidity70%
Visibility—
Dew point28°
Sat, 3144° / 25°0
44 °
Galena, Saturday, 31 October
Clear. High 44°, low 25°.
Pressure30.00 inHg
Wind4.4 mph SW
Humidity58%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0140° / 22°0.07
40 °
Galena, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.07 in
Chance of precipitation35%
Record high59° (2020)
Record low-5° (2002)
Mon, 0240° / 21°0.08
40 °
Galena, Monday, 2 November
Climate normal for this date — 60-year average.
Average high40°
Average low21°
Average precipitation0.08 in
Chance of precipitation32%
Record high60° (2020)
Record low-10° (1973)
Tue, 0341° / 22°0.07
41 °
Galena, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.07 in
Chance of precipitation22%
Record high58° (2020)
Record low-4° (1973)
Wed, 0440° / 23°0.08
40 °
Galena, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.08 in
Chance of precipitation40%
Record high57° (1980)
Record low-1° (1973)
Thu, 0539° / 22°0.09
39 °
Galena, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.09 in
Chance of precipitation32%
Record high57° (1980)
Record low-3° (1961)
Fri, 0638° / 22°0.11
38 °
Galena, Friday, 6 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.11 in
Chance of precipitation42%
Record high56° (2012)
Record low-2° (1968)
Sat, 0738° / 20°0.09
38 °
Galena, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high38°
Average low20°
Average precipitation0.09 in
Chance of precipitation40%
Record high54° (1999)
Record low-1° (2017)
Sun, 0837° / 19°0.11
37 °
Galena, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.11 in
Chance of precipitation42%
Record high54° (2016)
Record low-8° (1994)
Mon, 0937° / 19°0.11
37 °
Galena, Monday, 9 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.11 in
Chance of precipitation38%
Record high56° (2016)
Record low1° (2018)
Tue, 1036° / 19°0.07
36 °
Galena, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high36°
Average low19°
Average precipitation0.07 in
Chance of precipitation38%
Record high56° (2016)
Record low-1° (1992)
Wed, 1137° / 19°0.09
37 °
Galena, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.09 in
Chance of precipitation37%
Record high55° (2016)
Record low-4° (2018)
Thu, 1237° / 19°0.09
37 °
Galena, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.09 in
Chance of precipitation33%
Record high55° (1999)
Record low-5° (2020)
Fri, 1336° / 19°0.11
36 °
Galena, Friday, 13 November
Climate normal for this date — 60-year average.
Average high36°
Average low19°
Average precipitation0.11 in
Chance of precipitation38%
Record high54° (1999)
Record low-6° (2009)
Sat, 1435° / 17°0.08
35 °
Galena, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high35°
Average low17°
Average precipitation0.08 in
Chance of precipitation30%
Record high55° (1999)
Record low-8° (1968)
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 Galena, 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 Galena, 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.