Monthly outlook for Anderson, ID: average high 56.6°, average low 39.4°. That is 0.3° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 16 October (64.3°), the coolest 25 October (30.9°).
56.6°/39.4°
Average high / low
+0.3°
Above normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
58.1°
58.1°
-0°
25 October – 3 November
54.2°
51.5°
+1.5°
4 November – 13 November
at normal
47.2°
—
October records over 66 years
85.8°1 October 2010All-time high
4.5°31 October 2003All-time low
Climate normals and records are computed from the nearest reference point — Cove (10 mi).
Fri, 1664° / 37°0
64 °
Anderson, Friday, 16 October
Clear. High 64°, low 37°.
Pressure30.56 inHg
Wind1.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point34°
Sat, 1762° / 41°0
62 °
Anderson, Saturday, 17 October
Clear. High 62°, low 41°.
Pressure30.33 inHg
Wind3.2 mph SE
Humidity52%
Visibility6.2 mi
Dew point39°
Sun, 1862° / 43°0
62 °
Anderson, Sunday, 18 October
Partly cloudy. High 62°, low 43°.
Pressure30.09 inHg
Wind2.3 mph SE
Humidity42%
Visibility6.2 mi
Dew point35°
Mon, 1963° / 44°0
63 °
Anderson, Monday, 19 October
Clear. High 63°, low 44°.
Pressure29.97 inHg
Wind2.6 mph SE
Humidity46%
Visibility6.2 mi
Dew point38°
Tue, 2063° / 46°0.01
63 °
Anderson, Tuesday, 20 October
Light rain. High 63°, low 46°.
Pressure30.00 inHg
Wind8.7 mph S
Humidity62%
Visibility—
Dew point44°
Wed, 2158° / 47°0.21
58 °
Anderson, Wednesday, 21 October
Rain. High 58°, low 47°.
Pressure29.94 inHg
Wind7.7 mph NW
Humidity63%
Visibility—
Dew point43°
Thu, 2249° / 43°0.78
49 °
Anderson, Thursday, 22 October
Rain. High 49°, low 43°.
Pressure29.88 inHg
Wind7 mph W
Humidity71%
Visibility—
Dew point40°
Fri, 2351° / 39°0.03
51 °
Anderson, Friday, 23 October
Light rain. High 51°, low 39°.
Pressure30.06 inHg
Wind8.2 mph W
Humidity57%
Visibility—
Dew point34°
Sat, 2444° / 35°0
44 °
Anderson, Saturday, 24 October
Light snow. High 44°, low 35°.
Pressure30.30 inHg
Wind7.2 mph N
Humidity43%
Visibility—
Dew point20°
Sun, 2549° / 31°0.02
49 °
Anderson, Sunday, 25 October
Light snow. High 49°, low 31°.
Pressure30.30 inHg
Wind8.2 mph N
Humidity56%
Visibility—
Dew point26°
Mon, 2654° / 33°0
54 °
Anderson, Monday, 26 October
Mostly clear. High 54°, low 33°.
Pressure30.12 inHg
Wind7.7 mph NW
Humidity47%
Visibility—
Dew point26°
Tue, 2753° / 35°0
53 °
Anderson, Tuesday, 27 October
Overcast. High 53°, low 35°.
Pressure30.21 inHg
Wind5.6 mph N
Humidity35%
Visibility—
Dew point19°
Wed, 2858° / 39°0
58 °
Anderson, Wednesday, 28 October
Overcast. High 58°, low 39°.
Pressure30.21 inHg
Wind5.1 mph NW
Humidity40%
Visibility—
Dew point26°
Thu, 2956° / 39°0
56 °
Anderson, Thursday, 29 October
Clear. High 56°, low 39°.
Pressure30.36 inHg
Wind6 mph N
Humidity34%
Visibility—
Dew point22°
Fri, 3056° / 40°0
56 °
Anderson, Friday, 30 October
Overcast. High 56°, low 40°.
Pressure30.27 inHg
Wind4.3 mph N
Humidity24%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3149° / 32°0.08
49 °
Anderson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.08 in
Chance of precipitation35%
Record high68° (2008)
Record low4° (2003)
Sun, 0150° / 31°0.05
50 °
Anderson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high67° (1965)
Record low4° (2004)
Mon, 0249° / 31°0.05
49 °
Anderson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.05 in
Chance of precipitation27%
Record high65° (1965)
Record low7° (1991)
Tue, 0350° / 30°0.05
50 °
Anderson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.05 in
Chance of precipitation18%
Record high66° (1962)
Record low4° (1991)
Wed, 0450° / 31°0.06
50 °
Anderson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (2020)
Record low17° (2002)
Thu, 0550° / 32°0.07
50 °
Anderson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.07 in
Chance of precipitation33%
Record high66° (1980)
Record low-1° (1961)
Fri, 0650° / 32°0.06
50 °
Anderson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (2020)
Record low-3° (1971)
Sat, 0749° / 31°0.09
49 °
Anderson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (1999)
Record low2° (1971)
Sun, 0847° / 31°0.1
47 °
Anderson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.1 in
Chance of precipitation37%
Record high63° (1965)
Record low12° (1961)
Mon, 0946° / 29°0.1
46 °
Anderson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.1 in
Chance of precipitation37%
Record high62° (2016)
Record low13° (1960)
Tue, 1046° / 29°0.06
46 °
Anderson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.06 in
Chance of precipitation37%
Record high64° (2016)
Record low7° (1985)
Wed, 1146° / 28°0.07
46 °
Anderson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (1999)
Record low3° (2000)
Thu, 1245° / 29°0.09
45 °
Anderson, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (1999)
Record low8° (2014)
Fri, 1345° / 29°0.07
45 °
Anderson, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.07 in
Chance of precipitation40%
Record high63° (1999)
Record low3° (1961)
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 Anderson, 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 Anderson, 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.