Monthly outlook for Menan, ID: average high 55.7°, average low 37.3°. That is 1.9° above the climate normal for October. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 19 October (69.3°), the coolest 28 October (30.5°).
55.7°/37.3°
Average high / low
+1.9°
Above normal
6 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
57.8°
54.8°
+1.7°
29 October – 7 November
52.2°
48.1°
+2.3°
8 November – 17 November
at normal
43°
—
October records over 66 years
83.8°2 October 2010All-time high
3.6°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Ririe (13 mi).
Tue, 2068° / 38°0
68 °
Menan, Tuesday, 20 October
Mostly clear. High 68°, low 38°.
Pressure30.06 inHg
Wind1.5 mph E
Humidity52%
Visibility6.2 mi
Dew point43°
Wed, 2165° / 41°0.02
65 °
Menan, Wednesday, 21 October
Light rain. High 65°, low 41°.
Pressure30.06 inHg
Wind3.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point44°
Thu, 2267° / 44°0.14
67 °
Menan, Thursday, 22 October
Rain. High 67°, low 44°.
Pressure29.91 inHg
Wind1.7 mph NW
Humidity54%
Visibility6.2 mi
Dew point46°
Fri, 2351° / 40°0.59
51 °
Menan, Friday, 23 October
Rain. High 51°, low 40°.
Pressure29.77 inHg
Wind18.1 mph S
Humidity86%
Visibility—
Dew point45°
Sat, 2447° / 37°0.06
47 °
Menan, Saturday, 24 October
Light rain. High 47°, low 37°.
Pressure30.24 inHg
Wind9.4 mph S
Humidity67%
Visibility—
Dew point32°
Sun, 2554° / 31°0
54 °
Menan, Sunday, 25 October
Mostly clear. High 54°, low 31°.
Pressure30.33 inHg
Wind5.7 mph SW
Humidity36%
Visibility—
Dew point19°
Mon, 2653° / 38°0
53 °
Menan, Monday, 26 October
Overcast. High 53°, low 38°.
Pressure30.09 inHg
Wind4.6 mph E
Humidity37%
Visibility—
Dew point21°
Tue, 2751° / 38°0
51 °
Menan, Tuesday, 27 October
Overcast. High 51°, low 38°.
Pressure30.12 inHg
Wind16.5 mph NE
Humidity44%
Visibility—
Dew point24°
Wed, 2854° / 30°0
54 °
Menan, Wednesday, 28 October
Clear. High 54°, low 30°.
Pressure30.18 inHg
Wind9.6 mph N
Humidity49%
Visibility—
Dew point26°
Thu, 2960° / 35°0
60 °
Menan, Thursday, 29 October
Overcast. High 60°, low 35°.
Pressure29.91 inHg
Wind6.8 mph SW
Humidity37%
Visibility—
Dew point24°
Fri, 3055° / 44°0.08
55 °
Menan, Friday, 30 October
Light rain. High 55°, low 44°.
Pressure29.80 inHg
Wind12.6 mph S
Humidity52%
Visibility—
Dew point36°
Sat, 3153° / 40°0.09
53 °
Menan, Saturday, 31 October
Light rain. High 53°, low 40°.
Pressure29.97 inHg
Wind17.8 mph SW
Humidity62%
Visibility—
Dew point35°
Sun, 0147° / 38°0.08
47 °
Menan, Sunday, 1 November
Light rain. High 47°, low 38°.
Pressure29.85 inHg
Wind18.6 mph SW
Humidity86%
Visibility—
Dew point39°
Mon, 0243° / 32°0
43 °
Menan, Monday, 2 November
Light rain. High 43°, low 32°.
Pressure30.24 inHg
Wind16.6 mph S
Humidity51%
Visibility—
Dew point22°
Tue, 0355° / 33°0
55 °
Menan, Tuesday, 3 November
Overcast. High 55°, low 33°.
Pressure30.06 inHg
Wind10.8 mph SW
Humidity42%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0448° / 29°0.04
48 °
Menan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2001)
Record low8° (1991)
Thu, 0548° / 30°0.05
48 °
Menan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.05 in
Chance of precipitation30%
Record high64° (2020)
Record low1° (1961)
Fri, 0648° / 31°0.07
48 °
Menan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1999)
Record low4° (1971)
Sat, 0747° / 30°0.06
47 °
Menan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation37%
Record high70° (1999)
Record low2° (1990)
Sun, 0845° / 29°0.08
45 °
Menan, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.08 in
Chance of precipitation42%
Record high62° (1999)
Record low13° (1961)
Mon, 0945° / 28°0.07
45 °
Menan, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1973)
Record low13° (1961)
Tue, 1044° / 27°0.04
44 °
Menan, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation28%
Record high60° (2016)
Record low3° (1986)
Wed, 1144° / 27°0.04
44 °
Menan, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (1999)
Record low-6° (2000)
Thu, 1244° / 27°0.06
44 °
Menan, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1999)
Record low1° (2022)
Fri, 1343° / 28°0.06
43 °
Menan, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (1999)
Record low-7° (2000)
Sat, 1442° / 26°0.06
42 °
Menan, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (1999)
Record low-4° (2022)
Sun, 1542° / 24°0.03
42 °
Menan, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (1999)
Record low-9° (1978)
Mon, 1641° / 25°0.05
41 °
Menan, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.05 in
Chance of precipitation28%
Record high62° (1999)
Record low-16° (2014)
Tue, 1741° / 25°0.04
41 °
Menan, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.04 in
Chance of precipitation35%
Record high58° (2020)
Record low-12° (2014)
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 Menan, 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 Menan, 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.