Monthly outlook for Rubicon, ID: average high 57.2°, average low 37.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 9 October (74.4°), the coolest 13 October (29°).
57.2°/37.2°
Average high / low
+2.4°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
58.4°
54.1°
+2.4°
19 October – 28 October
55.3°
49.3°
+3.4°
29 October – 7 November
at normal
43.2°
—
October records over 66 years
84.2°2 October 2010All-time high
-6.2°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — McCall (14 mi).
Sat, 1055° / 36°0.01
55 °
Rubicon, Saturday, 10 October
Light rain. High 55°, low 36°.
Pressure29.68 inHg
Wind2.2 mph N
Humidity52%
Visibility6.2 mi
Dew point31°
Sun, 1145° / 37°0.01
45 °
Rubicon, Sunday, 11 October
Light snow. High 45°, low 37°.
Pressure29.77 inHg
Wind7.7 mph N
Humidity71%
Visibility6.2 mi
Dew point30°
Mon, 1244° / 35°0.05
44 °
Rubicon, Monday, 12 October
Snow. High 44°, low 35°.
Pressure29.97 inHg
Wind3.3 mph N
Humidity75%
Visibility6.2 mi
Dew point29°
Tue, 1353° / 29°0
53 °
Rubicon, Tuesday, 13 October
Clear. High 53°, low 29°.
Pressure30.03 inHg
Wind7.2 mph N
Humidity56%
Visibility—
Dew point30°
Wed, 1457° / 32°0
57 °
Rubicon, Wednesday, 14 October
Overcast. High 57°, low 32°.
Pressure30.21 inHg
Wind6.2 mph W
Humidity52%
Visibility—
Dew point31°
Thu, 1562° / 40°0
62 °
Rubicon, Thursday, 15 October
Clear. High 62°, low 40°.
Pressure30.30 inHg
Wind5.2 mph NE
Humidity36%
Visibility—
Dew point28°
Fri, 1662° / 38°0
62 °
Rubicon, Friday, 16 October
Overcast. High 62°, low 38°.
Pressure30.39 inHg
Wind5.2 mph S
Humidity24%
Visibility—
Dew point18°
Sat, 1766° / 41°0
66 °
Rubicon, Saturday, 17 October
Partly cloudy. High 66°, low 41°.
Pressure30.24 inHg
Wind6.3 mph S
Humidity23%
Visibility—
Dew point21°
Sun, 1865° / 45°0
65 °
Rubicon, Sunday, 18 October
Overcast. High 65°, low 45°.
Pressure30.06 inHg
Wind4.6 mph S
Humidity22%
Visibility—
Dew point20°
Mon, 1962° / 46°0
62 °
Rubicon, Monday, 19 October
Overcast. High 62°, low 46°.
Pressure29.91 inHg
Wind4.1 mph S
Humidity24%
Visibility—
Dew point21°
Tue, 2049° / 36°0.11
49 °
Rubicon, Tuesday, 20 October
Light rain. High 49°, low 36°.
Pressure30.03 inHg
Wind5.8 mph N
Humidity77%
Visibility—
Dew point36°
Wed, 2147° / 33°0
47 °
Rubicon, Wednesday, 21 October
Partly cloudy. High 47°, low 33°.
Pressure30.27 inHg
Wind9.3 mph N
Humidity72%
Visibility—
Dew point31°
Thu, 2258° / 32°0
58 °
Rubicon, Thursday, 22 October
Clear. High 58°, low 32°.
Pressure30.09 inHg
Wind4.7 mph NE
Humidity40%
Visibility—
Dew point25°
Fri, 2358° / 35°0
58 °
Rubicon, Friday, 23 October
Clear. High 58°, low 35°.
Pressure29.94 inHg
Wind4.5 mph SW
Humidity40%
Visibility—
Dew point27°
Sat, 2459° / 39°0
59 °
Rubicon, Saturday, 24 October
Overcast. High 59°, low 39°.
Pressure29.94 inHg
Wind4.8 mph SW
Humidity45%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2548° / 31°0.13
48 °
Rubicon, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.13 in
Chance of precipitation38%
Record high65° (2005)
Record low7° (2004)
Mon, 2647° / 31°0.12
47 °
Rubicon, Monday, 26 October
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.12 in
Chance of precipitation42%
Record high62° (2003)
Record low8° (2012)
Tue, 2747° / 29°0.11
47 °
Rubicon, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.11 in
Chance of precipitation35%
Record high63° (1987)
Record low-6° (1970)
Wed, 2845° / 30°0.12
45 °
Rubicon, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.12 in
Chance of precipitation43%
Record high64° (1962)
Record low-1° (1970)
Thu, 2944° / 29°0.09
44 °
Rubicon, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.09 in
Chance of precipitation38%
Record high65° (1962)
Record low-6° (1971)
Fri, 3044° / 28°0.09
44 °
Rubicon, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.09 in
Chance of precipitation30%
Record high63° (1962)
Record low1° (1991)
Sat, 3144° / 28°0.11
44 °
Rubicon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.11 in
Chance of precipitation38%
Record high62° (1988)
Record low-4° (2002)
Sun, 0144° / 27°0.1
44 °
Rubicon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.1 in
Chance of precipitation42%
Record high61° (1965)
Record low-6° (2004)
Mon, 0243° / 26°0.12
43 °
Rubicon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.12 in
Chance of precipitation38%
Record high62° (1962)
Record low-4° (1961)
Tue, 0344° / 26°0.08
44 °
Rubicon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.08 in
Chance of precipitation25%
Record high60° (1962)
Record low-5° (1973)
Wed, 0443° / 28°0.12
43 °
Rubicon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.12 in
Chance of precipitation50%
Record high60° (1980)
Record low9° (1973)
Thu, 0543° / 28°0.12
43 °
Rubicon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.12 in
Chance of precipitation43%
Record high60° (1980)
Record low-9° (1971)
Fri, 0642° / 27°0.16
42 °
Rubicon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.16 in
Chance of precipitation50%
Record high62° (1999)
Record low-5° (1971)
Sat, 0741° / 26°0.16
41 °
Rubicon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.16 in
Chance of precipitation52%
Record high62° (1999)
Record low-2° (2000)
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 Rubicon, 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 Rubicon, 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.