Monthly outlook for Blue Dome, ID: average high 52.1°, average low 36°. That is 3.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 21 October (61.3°), the coolest 27 October (26.9°).
52.1°/36°
Average high / low
+3.7°
Above normal
2 / 3
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
51.7°
47.4°
+2.4°
31 October – 9 November
52.6°
41.2°
+6.3°
10 November – 19 November
at normal
36°
—
October records over 66 years
80.4°2 October 2010All-time high
-8°30 October 1991All-time low
Thu, 2258° / 39°0.16
58 °
Blue Dome, Thursday, 22 October
Light rain. High 58°, low 39°.
Pressure29.97 inHg
Wind7.3 mph SE
Humidity75%
Visibility6.2 mi
Dew point42°
Fri, 2345° / 34°0.68
45 °
Blue Dome, Friday, 23 October
Snow. High 45°, low 34°.
Pressure29.85 inHg
Wind9.3 mph SE
Humidity95%
Visibility2.4 mi
Dew point39°
Sat, 2446° / 28°0
46 °
Blue Dome, Saturday, 24 October
Clear. High 46°, low 28°.
Pressure30.21 inHg
Wind0.7 mph N
Humidity80%
Visibility3.6 mi
Dew point29°
Sun, 2550° / 31°0
50 °
Blue Dome, Sunday, 25 October
Clear. High 50°, low 31°.
Pressure30.12 inHg
Wind1.5 mph W
Humidity61%
Visibility6.2 mi
Dew point25°
Mon, 2648° / 32°0
48 °
Blue Dome, Monday, 26 October
Overcast. High 48°, low 32°.
Pressure30.33 inHg
Wind3.6 mph SE
Humidity86%
Visibility—
Dew point37°
Tue, 2753° / 27°0
53 °
Blue Dome, Tuesday, 27 October
Overcast. High 53°, low 27°.
Pressure30.18 inHg
Wind4.4 mph N
Humidity43%
Visibility—
Dew point25°
Wed, 2853° / 37°0
53 °
Blue Dome, Wednesday, 28 October
Overcast. High 53°, low 37°.
Pressure30.15 inHg
Wind4.6 mph SE
Humidity35%
Visibility—
Dew point22°
Thu, 2952° / 41°0
52 °
Blue Dome, Thursday, 29 October
Overcast. High 52°, low 41°.
Pressure30.03 inHg
Wind6.2 mph S
Humidity35%
Visibility—
Dew point20°
Fri, 3051° / 37°0
51 °
Blue Dome, Friday, 30 October
Overcast. High 51°, low 37°.
Pressure29.91 inHg
Wind4.9 mph S
Humidity48%
Visibility—
Dew point28°
Sat, 3152° / 40°0
52 °
Blue Dome, Saturday, 31 October
Overcast. High 52°, low 40°.
Pressure29.77 inHg
Wind7.5 mph N
Humidity46%
Visibility—
Dew point28°
Sun, 0156° / 41°0
56 °
Blue Dome, Sunday, 1 November
Mostly clear. High 56°, low 41°.
Pressure29.88 inHg
Wind12.6 mph N
Humidity36%
Visibility—
Dew point25°
Mon, 0255° / 39°0
55 °
Blue Dome, Monday, 2 November
Clear. High 55°, low 39°.
Pressure30.03 inHg
Wind5.1 mph S
Humidity40%
Visibility—
Dew point26°
Tue, 0351° / 37°0
51 °
Blue Dome, Tuesday, 3 November
Clear. High 51°, low 37°.
Pressure30.15 inHg
Wind5.2 mph S
Humidity50%
Visibility—
Dew point29°
Wed, 0451° / 37°0
51 °
Blue Dome, Wednesday, 4 November
Overcast. High 51°, low 37°.
Pressure30.15 inHg
Wind5.3 mph S
Humidity64%
Visibility—
Dew point34°
Thu, 0550° / 37°0
50 °
Blue Dome, Thursday, 5 November
Overcast. High 50°, low 37°.
Pressure30.15 inHg
Wind4.6 mph S
Humidity60%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0641° / 28°0.04
41 °
Blue Dome, Friday, 6 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.04 in
Chance of precipitation23%
Record high56° (1999)
Record low4° (2022)
Sat, 0741° / 27°0.03
41 °
Blue Dome, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high57° (2006)
Record low3° (2000)
Sun, 0839° / 26°0.05
39 °
Blue Dome, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.05 in
Chance of precipitation30%
Record high54° (1976)
Record low1° (1994)
Mon, 0938° / 25°0.05
38 °
Blue Dome, Monday, 9 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.05 in
Chance of precipitation22%
Record high55° (2016)
Record low0° (1998)
Tue, 1038° / 24°0.02
38 °
Blue Dome, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.02 in
Chance of precipitation22%
Record high58° (2016)
Record low-8° (1998)
Wed, 1138° / 24°0.03
38 °
Blue Dome, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.03 in
Chance of precipitation27%
Record high55° (2016)
Record low-14° (2000)
Thu, 1238° / 24°0.04
38 °
Blue Dome, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high56° (1999)
Record low-15° (2000)
Fri, 1337° / 24°0.03
37 °
Blue Dome, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.03 in
Chance of precipitation25%
Record high54° (1999)
Record low-2° (1968)
Sat, 1436° / 22°0.03
36 °
Blue Dome, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.03 in
Chance of precipitation20%
Record high55° (1999)
Record low-12° (1968)
Sun, 1536° / 22°0.02
36 °
Blue Dome, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.02 in
Chance of precipitation17%
Record high54° (1999)
Record low-2° (2014)
Mon, 1636° / 22°0.02
36 °
Blue Dome, Monday, 16 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.02 in
Chance of precipitation15%
Record high51° (1999)
Record low-8° (2000)
Tue, 1735° / 22°0.03
35 °
Blue Dome, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.03 in
Chance of precipitation27%
Record high49° (1999)
Record low-12° (1968)
Wed, 1834° / 21°0.04
34 °
Blue Dome, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.04 in
Chance of precipitation22%
Record high50° (1995)
Record low-2° (2022)
Thu, 1933° / 19°0.03
33 °
Blue Dome, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation23%
Record high47° (2008)
Record low-4° (1994)
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 Blue Dome, 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 Blue Dome, 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.