Monthly outlook for Galena, ID: average high 47.9°, average low 28.9°. That is 1.8° above the climate normal for October. Precipitation is expected on 6 days (about 1.8 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 25 October (59°), the coolest 1 November (5.8°).
47.9°/28.9°
Average high / low
+1.8°
Above normal
6 / 4
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
53.7°
46.7°
+3.9°
27 October – 5 November
38.2°
40.6°
-1.4°
6 November – 15 November
at normal
36.4°
—
October records over 66 years
75.9°1 October 2010All-time high
-12.1°10 October 2019All-time low
Sun, 1859° / 26°0
59 °
Galena, Sunday, 18 October
Clear. High 59°, low 26°.
Pressure30.06 inHg
Wind5.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point22°
Mon, 1951° / 26°0
51 °
Galena, Monday, 19 October
Overcast. High 51°, low 26°.
Pressure30.00 inHg
Wind9.1 mph S
Humidity50%
Visibility6.2 mi
Dew point26°
Tue, 2052° / 30°0
52 °
Galena, Tuesday, 20 October
Partly cloudy. High 52°, low 30°.
Pressure30.03 inHg
Wind4.4 mph SE
Humidity47%
Visibility6.2 mi
Dew point23°
Wed, 2151° / 31°0.02
51 °
Galena, Wednesday, 21 October
Light rain. High 51°, low 31°.
Pressure30.09 inHg
Wind8.8 mph SE
Humidity64%
Visibility1.2 mi
Dew point37°
Thu, 2244° / 36°0.13
44 °
Galena, Thursday, 22 October
Light rain. High 44°, low 36°.
Pressure29.97 inHg
Wind8.9 mph S
Humidity81%
Visibility—
Dew point37°
Fri, 2353° / 35°0
53 °
Galena, Friday, 23 October
Overcast. High 53°, low 35°.
Pressure29.88 inHg
Wind9.8 mph NE
Humidity73%
Visibility—
Dew point36°
Sat, 2453° / 36°0
53 °
Galena, Saturday, 24 October
Clear. High 53°, low 36°.
Pressure30.06 inHg
Wind4.8 mph NE
Humidity52%
Visibility—
Dew point32°
Sun, 2559° / 37°0
59 °
Galena, Sunday, 25 October
Clear. High 59°, low 37°.
Pressure30.09 inHg
Wind3.1 mph S
Humidity31%
Visibility—
Dew point23°
Mon, 2658° / 39°0
58 °
Galena, Monday, 26 October
Overcast. High 58°, low 39°.
Pressure29.97 inHg
Wind7.3 mph SE
Humidity19%
Visibility—
Dew point12°
Tue, 2752° / 37°0
52 °
Galena, Tuesday, 27 October
Overcast. High 52°, low 37°.
Pressure29.77 inHg
Wind6.9 mph S
Humidity34%
Visibility—
Dew point22°
Wed, 2848° / 35°0.07
48 °
Galena, Wednesday, 28 October
Snow. High 48°, low 35°.
Pressure29.83 inHg
Wind13.6 mph SW
Humidity43%
Visibility—
Dew point25°
Thu, 2935° / 21°0.21
35 °
Galena, Thursday, 29 October
Snow. High 35°, low 21°.
Pressure29.94 inHg
Wind11.8 mph W
Humidity68%
Visibility—
Dew point20°
Fri, 3033° / 21°0.09
33 °
Galena, Friday, 30 October
Light snow. High 33°, low 21°.
Pressure29.88 inHg
Wind8 mph S
Humidity63%
Visibility—
Dew point19°
Sat, 3135° / 19°1.12
35 °
Galena, Saturday, 31 October
Snow. High 35°, low 19°.
Pressure29.53 inHg
Wind21.6 mph SW
Humidity99%
Visibility—
Dew point33°
Sun, 0126° / 6°0.15
26 °
Galena, Sunday, 1 November
Snow. High 26°, low 6°.
Pressure30.24 inHg
Wind7.2 mph SW
Humidity79%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1535° / 16°0.06
35 °
Galena, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high35°
Average low16°
Average precipitation0.06 in
Chance of precipitation23%
Record high52° (1999)
Record low-8° (2009)
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.