As of 17:12 EDT

Weather in Atherton, IN

78°Current weather

Atherton, Wednesday, 14 October, 17:12

Overcast. Feels like 79°. High 78°, low 68°.

Pressure30.00 inHg
Wind2 mph NW
Humidity77%
Visibility6.2 mi
Dew point70°

Monthly outlook for Atherton, IN: average high 67.8°, average low 50.9°. That is 3.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 24 October (83.1°), the coolest 18 October (37.7°).

67.8°/50.9°
Average high / low
+3.3°
Above normal
4 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October70°63°+3.9°
24 October – 2 November64°59.6°+2.5°
3 November – 12 Novemberat normal54.3°—

October records over 66 years

90°1 October 2019All-time high
23°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Dana (15 mi).

Thu, 1578° / 66°0.2Rain
78 °Rain

Atherton, Thursday, 15 October

Rain. High 78°, low 66°.

Pressure30.03 inHg
Wind7 mph SE
Humidity71%
Visibility6.2 mi
Dew point64°
Fri, 1670° / 49°0.2Rain
70 °Rain

Atherton, Friday, 16 October

Rain. High 70°, low 49°.

Pressure30.06 inHg
Wind14.9 mph NW
Humidity51%
Visibility6.2 mi
Dew point40°
Sat, 1757° / 45°0Clear
57 °Clear

Atherton, Saturday, 17 October

Clear. High 57°, low 45°.

Pressure30.50 inHg
Wind10.3 mph N
Humidity48%
Visibility6.2 mi
Dew point34°
Sun, 1862° / 38°0Clear
62 °Clear

Atherton, Sunday, 18 October

Clear. High 62°, low 38°.

Pressure30.53 inHg
Wind5.4 mph S
Humidity47%
Visibility6.2 mi
Dew point34°
Mon, 1966° / 39°0Clear
66 °Clear

Atherton, Monday, 19 October

Clear. High 66°, low 39°.

Pressure30.42 inHg
Wind4.1 mph SE
Humidity34%
Visibility—
Dew point32°
Tue, 2071° / 44°0Partly cloudy
71 °Partly cloudy

Atherton, Tuesday, 20 October

Partly cloudy. High 71°, low 44°.

Pressure30.30 inHg
Wind7.4 mph SE
Humidity47%
Visibility—
Dew point45°
Wed, 2172° / 59°0Overcast
72 °Overcast

Atherton, Wednesday, 21 October

Overcast. High 72°, low 59°.

Pressure30.27 inHg
Wind8.4 mph SE
Humidity46%
Visibility—
Dew point45°
Thu, 2269° / 57°0.17Light rain
69 °Light rain

Atherton, Thursday, 22 October

Light rain. High 69°, low 57°.

Pressure30.09 inHg
Wind14.4 mph SW
Humidity60%
Visibility—
Dew point53°
Fri, 2377° / 59°0Clear
77 °Clear

Atherton, Friday, 23 October

Clear. High 77°, low 59°.

Pressure30.06 inHg
Wind6.9 mph W
Humidity51%
Visibility—
Dew point53°
Sat, 2483° / 63°0.01Light rain
83 °Light rain

Atherton, Saturday, 24 October

Light rain. High 83°, low 63°.

Pressure30.00 inHg
Wind19.8 mph SW
Humidity33%
Visibility—
Dew point49°
Sun, 2560° / 47°0Overcast
60 °Overcast

Atherton, Sunday, 25 October

Overcast. High 60°, low 47°.

Pressure30.30 inHg
Wind12.6 mph NW
Humidity34%
Visibility—
Dew point30°
Mon, 2658° / 42°0Clear
58 °Clear

Atherton, Monday, 26 October

Clear. High 58°, low 42°.

Pressure30.39 inHg
Wind7.9 mph NW
Humidity26%
Visibility—
Dew point21°
Tue, 2760° / 39°0Overcast
60 °Overcast

Atherton, Tuesday, 27 October

Overcast. High 60°, low 39°.

Pressure30.30 inHg
Wind6.4 mph S
Humidity29%
Visibility—
Dew point24°
Wed, 2861° / 50°0.04Light rain
61 °Light rain

Atherton, Wednesday, 28 October

Light rain. High 61°, low 50°.

Pressure30.12 inHg
Wind9.6 mph SW
Humidity32%
Visibility—
Dew point27°
Thu, 2962° / 50°0.14Light rain
62 °Light rain

Atherton, Thursday, 29 October

Light rain. High 62°, low 50°.

Pressure30.06 inHg
Wind9.4 mph S
Humidity59%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3060° / 44°0.07Climate normal
60 °Climate normal

Atherton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation32%
Record high77° (2024)
Record low28° (1988)
Sat, 3160° / 46°0.13Climate normal
60 °Climate normal

Atherton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.13 in
Chance of precipitation37%
Record high75° (1974)
Record low26° (1988)
Sun, 0159° / 44°0.18Climate normal
59 °Climate normal

Atherton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.18 in
Chance of precipitation32%
Record high76° (2016)
Record low27° (1993)
Mon, 0258° / 42°0.11Climate normal
58 °Climate normal

Atherton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high77° (1961)
Record low25° (2014)
Tue, 0356° / 41°0.07Climate normal
56 °Climate normal

Atherton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1987)
Record low21° (1991)
Wed, 0456° / 43°0.08Climate normal
56 °Climate normal

Atherton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2003)
Record low19° (1991)
Thu, 0556° / 41°0.11Climate normal
56 °Climate normal

Atherton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (1975)
Record low20° (1991)
Fri, 0655° / 39°0.06Climate normal
55 °Climate normal

Atherton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation33%
Record high72° (2023)
Record low26° (2010)
Sat, 0754° / 40°0.12Climate normal
54 °Climate normal

Atherton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.12 in
Chance of precipitation33%
Record high69° (2020)
Record low22° (1993)
Sun, 0855° / 40°0.02Climate normal
55 °Climate normal

Atherton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.02 in
Chance of precipitation13%
Record high76° (2023)
Record low14° (1991)
Mon, 0956° / 40°0.1Climate normal
56 °Climate normal

Atherton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (1999)
Record low17° (1991)
Tue, 1054° / 39°0.14Climate normal
54 °Climate normal

Atherton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high74° (2020)
Record low19° (2018)
Wed, 1152° / 36°0.11Climate normal
52 °Climate normal

Atherton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (2010)
Record low22° (2025)
Thu, 1250° / 35°0.09Climate normal
50 °Climate normal

Atherton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (2010)
Record low11° (2019)

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 Atherton, IN 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 Atherton, IN 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.