Monthly outlook for Galena, ID: average high 45°, average low 25.3°. That is 1° below the climate normal for October. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 16 October (54.3°), the coolest 26 October (15.9°).
45°/25.3°
Average high / low
−1°
Below normal
5 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
47.6°
48.5°
-0.5°
23 October – 1 November
40.7°
42.5°
-1°
2 November – 11 November
at normal
38.1°
—
October records over 66 years
75.9°1 October 2010All-time high
-12.1°10 October 2019All-time low
Wed, 1454° / 25°0
54 °
Galena, Wednesday, 14 October
Clear. High 54°, low 25°.
Pressure30.15 inHg
Wind4.6 mph NW
Humidity58%
Visibility4.7 mi
Dew point22°
Thu, 1551° / 24°0
51 °
Galena, Thursday, 15 October
Clear. High 51°, low 24°.
Pressure30.47 inHg
Wind1.6 mph SW
Humidity47%
Visibility6.2 mi
Dew point19°
Fri, 1654° / 28°0
54 °
Galena, Friday, 16 October
Clear. High 54°, low 28°.
Pressure30.45 inHg
Wind6.3 mph SE
Humidity41%
Visibility6.2 mi
Dew point17°
Sat, 1753° / 32°0
53 °
Galena, Saturday, 17 October
Clear. High 53°, low 32°.
Pressure30.15 inHg
Wind7.7 mph SW
Humidity48%
Visibility—
Dew point29°
Sun, 1853° / 34°0
53 °
Galena, Sunday, 18 October
Clear. High 53°, low 34°.
Pressure30.00 inHg
Wind10.2 mph SW
Humidity47%
Visibility—
Dew point29°
Mon, 1951° / 35°0.08
51 °
Galena, Monday, 19 October
Snow. High 51°, low 35°.
Pressure29.74 inHg
Wind14.6 mph S
Humidity29%
Visibility—
Dew point18°
Tue, 2038° / 28°0.16
38 °
Galena, Tuesday, 20 October
Snow. High 38°, low 28°.
Pressure29.80 inHg
Wind5.4 mph NW
Humidity58%
Visibility—
Dew point22°
Wed, 2136° / 24°0.13
36 °
Galena, Wednesday, 21 October
Snow. High 36°, low 24°.
Pressure29.91 inHg
Wind7.6 mph N
Humidity69%
Visibility—
Dew point26°
Thu, 2237° / 21°0.02
37 °
Galena, Thursday, 22 October
Light snow. High 37°, low 21°.
Pressure29.94 inHg
Wind4.7 mph NW
Humidity55%
Visibility—
Dew point20°
Fri, 2335° / 22°0.04
35 °
Galena, Friday, 23 October
Light snow. High 35°, low 22°.
Pressure30.18 inHg
Wind7.5 mph N
Humidity56%
Visibility—
Dew point18°
Sat, 2440° / 21°0
40 °
Galena, Saturday, 24 October
Clear. High 40°, low 21°.
Pressure30.30 inHg
Wind4.9 mph W
Humidity43%
Visibility—
Dew point15°
Sun, 2538° / 24°0.18
38 °
Galena, Sunday, 25 October
Snow. High 38°, low 24°.
Pressure30.06 inHg
Wind10.4 mph NW
Humidity53%
Visibility—
Dew point21°
Mon, 2635° / 16°0.01
35 °
Galena, Monday, 26 October
Light snow. High 35°, low 16°.
Pressure30.18 inHg
Wind7.5 mph N
Humidity64%
Visibility—
Dew point18°
Tue, 2749° / 19°0
49 °
Galena, Tuesday, 27 October
Mostly clear. High 49°, low 19°.
Pressure30.18 inHg
Wind5.7 mph NE
Humidity47%
Visibility—
Dew point21°
Wed, 2848° / 28°0
48 °
Galena, Wednesday, 28 October
Partly cloudy. High 48°, low 28°.
Pressure29.97 inHg
Wind9.1 mph SE
Humidity57%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2941° / 24°0.07
41 °
Galena, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (1962)
Record low-9° (1971)
Fri, 3041° / 23°0.06
41 °
Galena, Friday, 30 October
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (1962)
Record low-12° (2019)
Sat, 3140° / 23°0.05
40 °
Galena, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.05 in
Chance of precipitation25%
Record high57° (1962)
Record low-6° (2002)
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)
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.