Monthly outlook for Galena, ID: average high 48.4°, average low 28.5°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 27 October (62.1°), the coolest 14 October (20.1°).
48.4°/28.5°
Average high / low
+0.7°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
46.9°
48.8°
-1°
22 October – 31 October
50.9°
43.1°
+4.3°
1 November – 10 November
at normal
38.5°
—
October records over 66 years
75.9°1 October 2010All-time high
-12.1°10 October 2019All-time low
Tue, 1345° / 25°0
45 °
Galena, Tuesday, 13 October
Mostly clear. High 45°, low 25°.
Pressure30.00 inHg
Wind4 mph N
Humidity77%
Visibility6.2 mi
Dew point24°
Wed, 1446° / 20°0
46 °
Galena, Wednesday, 14 October
Clear. High 46°, low 20°.
Pressure30.15 inHg
Wind2.9 mph NW
Humidity59%
Visibility6.2 mi
Dew point19°
Thu, 1552° / 22°0
52 °
Galena, Thursday, 15 October
Clear. High 52°, low 22°.
Pressure30.45 inHg
Wind0.4 mph NE
Humidity52%
Visibility6.2 mi
Dew point24°
Fri, 1652° / 27°0
52 °
Galena, Friday, 16 October
Clear. High 52°, low 27°.
Pressure30.45 inHg
Wind5.7 mph SE
Humidity44%
Visibility—
Dew point25°
Sat, 1753° / 28°0
53 °
Galena, Saturday, 17 October
Clear. High 53°, low 28°.
Pressure30.09 inHg
Wind4.5 mph SW
Humidity43%
Visibility—
Dew point26°
Sun, 1853° / 35°0
53 °
Galena, Sunday, 18 October
Mostly clear. High 53°, low 35°.
Pressure29.97 inHg
Wind10.6 mph W
Humidity38%
Visibility—
Dew point25°
Mon, 1953° / 35°0
53 °
Galena, Monday, 19 October
Partly cloudy. High 53°, low 35°.
Pressure29.88 inHg
Wind12.2 mph S
Humidity36%
Visibility—
Dew point24°
Tue, 2039° / 25°0.25
39 °
Galena, Tuesday, 20 October
Snow. High 39°, low 25°.
Pressure29.68 inHg
Wind7.4 mph S
Humidity86%
Visibility—
Dew point32°
Wed, 2139° / 26°0.02
39 °
Galena, Wednesday, 21 October
Snow. High 39°, low 26°.
Pressure29.74 inHg
Wind6.9 mph NE
Humidity63%
Visibility—
Dew point24°
Thu, 2234° / 24°0.11
34 °
Galena, Thursday, 22 October
Light snow. High 34°, low 24°.
Pressure30.03 inHg
Wind6.3 mph N
Humidity82%
Visibility—
Dew point27°
Fri, 2344° / 25°0
44 °
Galena, Friday, 23 October
Overcast. High 44°, low 25°.
Pressure29.91 inHg
Wind6.4 mph NW
Humidity63%
Visibility—
Dew point26°
Sat, 2448° / 27°0
48 °
Galena, Saturday, 24 October
Mostly clear. High 48°, low 27°.
Pressure30.27 inHg
Wind5 mph NW
Humidity55%
Visibility—
Dew point27°
Sun, 2556° / 30°0
56 °
Galena, Sunday, 25 October
Clear. High 56°, low 30°.
Pressure30.45 inHg
Wind3.2 mph NE
Humidity35%
Visibility—
Dew point23°
Mon, 2662° / 38°0
62 °
Galena, Monday, 26 October
Partly cloudy. High 62°, low 38°.
Pressure30.36 inHg
Wind2.3 mph NE
Humidity24%
Visibility—
Dew point19°
Tue, 2762° / 42°0
62 °
Galena, Tuesday, 27 October
Clear. High 62°, low 42°.
Pressure30.21 inHg
Wind5.1 mph S
Humidity26%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2842° / 25°0.09
42 °
Galena, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high61° (1962)
Record low-4° (2019)
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)
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.