As of 15:54 MDT

Weather in Aiken, ID

81°Current weather

Aiken, Friday, 9 October, 15:54

Mostly clear. Feels like 79°. High 81°, low 46°.

Pressure29.56 inHg
Wind15.8 mph SW
Humidity20%
Visibility6.2 mi
Dew point36°

Monthly outlook for Aiken, ID: average high 62.2°, average low 44.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 9 October (80.6°), the coolest 15 October (38°).

62.2°/44.2°
Average high / low
+1.2°
Above normal
6 / 2
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October61.1°60.9°+0.1°
19 October – 28 October64°56.8°+4°
29 October – 7 Novemberat normal50.2°—

October records over 66 years

86.9°2 October 2010All-time high
7.3°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Olsen (12 mi).

Sat, 1070° / 48°0.42Rain
70 °Rain

Aiken, Saturday, 10 October

Rain. High 70°, low 48°.

Pressure29.53 inHg
Wind15.1 mph SW
Humidity34%
Visibility6.2 mi
Dew point41°
Sun, 1148° / 42°0.99Rain
48 °Rain

Aiken, Sunday, 11 October

Rain. High 48°, low 42°.

Pressure29.68 inHg
Wind2 mph S
Humidity90%
Visibility2.0 mi
Dew point42°
Mon, 1256° / 41°0.2Rain
56 °Rain

Aiken, Monday, 12 October

Rain. High 56°, low 41°.

Pressure29.85 inHg
Wind2.5 mph N
Humidity64%
Visibility6.2 mi
Dew point39°
Tue, 1355° / 41°0.07Light rain
55 °Light rain

Aiken, Tuesday, 13 October

Light rain. High 55°, low 41°.

Pressure29.94 inHg
Wind0.8 mph SW
Humidity74%
Visibility6.2 mi
Dew point40°
Wed, 1451° / 38°0.08Light rain
51 °Light rain

Aiken, Wednesday, 14 October

Light rain. High 51°, low 38°.

Pressure30.12 inHg
Wind8.9 mph SW
Humidity80%
Visibility—
Dew point40°
Thu, 1559° / 38°0Partly cloudy
59 °Partly cloudy

Aiken, Thursday, 15 October

Partly cloudy. High 59°, low 38°.

Pressure30.30 inHg
Wind6.7 mph SW
Humidity59%
Visibility—
Dew point37°
Fri, 1662° / 44°0Clear
62 °Clear

Aiken, Friday, 16 October

Clear. High 62°, low 44°.

Pressure30.42 inHg
Wind6.2 mph NE
Humidity47%
Visibility—
Dew point35°
Sat, 1763° / 45°0Overcast
63 °Overcast

Aiken, Saturday, 17 October

Overcast. High 63°, low 45°.

Pressure30.30 inHg
Wind5.5 mph E
Humidity37%
Visibility—
Dew point30°
Sun, 1865° / 46°0Overcast
65 °Overcast

Aiken, Sunday, 18 October

Overcast. High 65°, low 46°.

Pressure30.18 inHg
Wind4.9 mph W
Humidity38%
Visibility—
Dew point32°
Mon, 1968° / 47°0Clear
68 °Clear

Aiken, Monday, 19 October

Clear. High 68°, low 47°.

Pressure30.12 inHg
Wind5.7 mph NE
Humidity36%
Visibility—
Dew point32°
Tue, 2069° / 48°0Clear
69 °Clear

Aiken, Tuesday, 20 October

Clear. High 69°, low 48°.

Pressure30.06 inHg
Wind5.3 mph SE
Humidity31%
Visibility—
Dew point30°
Wed, 2171° / 49°0Clear
71 °Clear

Aiken, Wednesday, 21 October

Clear. High 71°, low 49°.

Pressure30.09 inHg
Wind6.4 mph NE
Humidity31%
Visibility—
Dew point31°
Thu, 2255° / 47°0.03Light rain
55 °Light rain

Aiken, Thursday, 22 October

Light rain. High 55°, low 47°.

Pressure30.03 inHg
Wind16.4 mph SW
Humidity61%
Visibility—
Dew point37°
Fri, 2359° / 41°0Partly cloudy
59 °Partly cloudy

Aiken, Friday, 23 October

Partly cloudy. High 59°, low 41°.

Pressure29.85 inHg
Wind14.7 mph NE
Humidity49%
Visibility—
Dew point33°
Sat, 2462° / 46°0.07Light rain
62 °Light rain

Aiken, Saturday, 24 October

Light rain. High 62°, low 46°.

Pressure29.85 inHg
Wind10.7 mph NE
Humidity55%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2556° / 34°0.04Climate normal
56 °Climate normal

Aiken, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low34°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (2014)
Record low18° (2020)
Mon, 2655° / 35°0.05Climate normal
55 °Climate normal

Aiken, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low35°
Average precipitation0.05 in
Chance of precipitation23%
Record high71° (1999)
Record low15° (2020)
Tue, 2755° / 33°0.02Climate normal
55 °Climate normal

Aiken, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (1977)
Record low19° (1970)
Wed, 2853° / 33°0.04Climate normal
53 °Climate normal

Aiken, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.04 in
Chance of precipitation25%
Record high70° (1990)
Record low15° (2019)
Thu, 2952° / 33°0.04Climate normal
52 °Climate normal

Aiken, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (1962)
Record low12° (2019)
Fri, 3051° / 31°0.04Climate normal
51 °Climate normal

Aiken, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (1962)
Record low7° (2019)
Sat, 3151° / 32°0.02Climate normal
51 °Climate normal

Aiken, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (2014)
Record low13° (2019)
Sun, 0150° / 32°0.02Climate normal
50 °Climate normal

Aiken, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (1988)
Record low14° (2019)
Mon, 0250° / 31°0.04Climate normal
50 °Climate normal

Aiken, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1965)
Record low9° (1991)
Tue, 0350° / 30°0.02Climate normal
50 °Climate normal

Aiken, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (1965)
Record low11° (1991)
Wed, 0450° / 31°0.03Climate normal
50 °Climate normal

Aiken, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (2020)
Record low17° (2002)
Thu, 0550° / 31°0.02Climate normal
50 °Climate normal

Aiken, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (2020)
Record low18° (2003)
Fri, 0650° / 31°0.04Climate normal
50 °Climate normal

Aiken, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2020)
Record low18° (1971)
Sat, 0749° / 31°0.03Climate normal
49 °Climate normal

Aiken, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high69° (1999)
Record low19° (1971)

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 Aiken, 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 Aiken, 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.