As of 17:45 CDT

Weather in Chambersburg, MO

72°Current weather

Chambersburg, Saturday, 24 October, 17:45

Clear. Feels like 71°. High 75°, low 53°.

Pressure30.27 inHg
Wind7.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point52°

Monthly outlook for Chambersburg, MO: average high 66.8°, average low 51.7°. That is 5.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 25 October (75.4°), the coolest 2 November (40.2°).

66.8°/51.7°
Average high / low
+5.5°
Above normal
6 / 4
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November70.3°58.4°+6.6°
3 November – 12 November61°53.1°+4.4°
13 November – 22 Novemberat normal49.6°—

October records over 66 years

91°6 October 1963All-time high
24.4°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Wyaconda (11 mi).

Sun, 2575° / 53°0Overcast
75 °Overcast

Chambersburg, Sunday, 25 October

Overcast. High 75°, low 53°.

Pressure30.36 inHg
Wind4.1 mph S
Humidity54%
Visibility6.2 mi
Dew point52°
Mon, 2674° / 53°0Overcast
74 °Overcast

Chambersburg, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.30 inHg
Wind3.4 mph SE
Humidity59%
Visibility6.2 mi
Dew point54°
Tue, 2773° / 55°0.08Light rain
73 °Light rain

Chambersburg, Tuesday, 27 October

Light rain. High 73°, low 55°.

Pressure30.18 inHg
Wind8.3 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Wed, 2875° / 56°0.07Light rain
75 °Light rain

Chambersburg, Wednesday, 28 October

Light rain. High 75°, low 56°.

Pressure30.12 inHg
Wind8.7 mph S
Humidity61%
Visibility6.2 mi
Dew point54°
Thu, 2973° / 60°0.01Light rain
73 °Light rain

Chambersburg, Thursday, 29 October

Light rain. High 73°, low 60°.

Pressure30.15 inHg
Wind9.3 mph S
Humidity64%
Visibility—
Dew point59°
Fri, 3073° / 58°1.15Heavy rain
73 °Heavy rain

Chambersburg, Friday, 30 October

Heavy rain. High 73°, low 58°.

Pressure30.09 inHg
Wind10.7 mph S
Humidity54%
Visibility—
Dew point54°
Sat, 3167° / 59°0.85Rain
67 °Rain

Chambersburg, Saturday, 31 October

Rain. High 67°, low 59°.

Pressure29.94 inHg
Wind22 mph S
Humidity57%
Visibility—
Dew point51°
Sun, 0167° / 48°0.12Light rain
67 °Light rain

Chambersburg, Sunday, 1 November

Light rain. High 67°, low 48°.

Pressure29.71 inHg
Wind21 mph NW
Humidity74%
Visibility—
Dew point58°
Mon, 0250° / 40°0.31Rain
50 °Rain

Chambersburg, Monday, 2 November

Rain. High 50°, low 40°.

Pressure29.71 inHg
Wind26.7 mph NW
Humidity88%
Visibility—
Dew point40°
Tue, 0355° / 51°0Overcast
55 °Overcast

Chambersburg, Tuesday, 3 November

Overcast. High 55°, low 51°.

Pressure29.77 inHg
Wind20.6 mph NW
Humidity83%
Visibility—
Dew point48°
Wed, 0458° / 46°0Clear
58 °Clear

Chambersburg, Wednesday, 4 November

Clear. High 58°, low 46°.

Pressure29.77 inHg
Wind12.5 mph N
Humidity60%
Visibility—
Dew point42°
Thu, 0560° / 46°0Overcast
60 °Overcast

Chambersburg, Thursday, 5 November

Overcast. High 60°, low 46°.

Pressure30.00 inHg
Wind4.7 mph E
Humidity60%
Visibility—
Dew point43°
Fri, 0661° / 52°0Overcast
61 °Overcast

Chambersburg, Friday, 6 November

Overcast. High 61°, low 52°.

Pressure30.18 inHg
Wind5.5 mph E
Humidity64%
Visibility—
Dew point46°
Sat, 0762° / 48°0Partly cloudy
62 °Partly cloudy

Chambersburg, Saturday, 7 November

Partly cloudy. High 62°, low 48°.

Pressure30.27 inHg
Wind6.4 mph S
Humidity60%
Visibility—
Dew point45°
Sun, 0869° / 50°0Partly cloudy
69 °Partly cloudy

Chambersburg, Sunday, 8 November

Partly cloudy. High 69°, low 50°.

Pressure30.09 inHg
Wind12.2 mph S
Humidity50%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0955° / 39°0.13Climate normal
55 °Climate normal

Chambersburg, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (1999)
Record low9° (1991)
Tue, 1052° / 37°0.09Climate normal
52 °Climate normal

Chambersburg, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (2012)
Record low14° (2018)
Wed, 1150° / 35°0.06Climate normal
50 °Climate normal

Chambersburg, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high75° (1964)
Record low16° (2019)
Thu, 1249° / 34°0.07Climate normal
49 °Climate normal

Chambersburg, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high70° (1999)
Record low8° (2019)
Fri, 1350° / 34°0.06Climate normal
50 °Climate normal

Chambersburg, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.06 in
Chance of precipitation17%
Record high75° (1999)
Record low9° (1986)
Sat, 1450° / 35°0.05Climate normal
50 °Climate normal

Chambersburg, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.05 in
Chance of precipitation25%
Record high74° (2025)
Record low15° (1986)
Sun, 1551° / 36°0.06Climate normal
51 °Climate normal

Chambersburg, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (2025)
Record low14° (1972)
Mon, 1650° / 35°0.06Climate normal
50 °Climate normal

Chambersburg, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2001)
Record low19° (1997)
Tue, 1752° / 36°0.14Climate normal
52 °Climate normal

Chambersburg, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (2016)
Record low17° (2005)
Wed, 1850° / 37°0.08Climate normal
50 °Climate normal

Chambersburg, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (1999)
Record low13° (2014)
Thu, 1951° / 36°0.06Climate normal
51 °Climate normal

Chambersburg, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2007)
Record low19° (2022)
Fri, 2048° / 35°0.11Climate normal
48 °Climate normal

Chambersburg, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (2007)
Record low18° (1964)
Sat, 2147° / 33°0.06Climate normal
47 °Climate normal

Chambersburg, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation23%
Record high67° (1990)
Record low10° (1964)
Sun, 2247° / 32°0.04Climate normal
47 °Climate normal

Chambersburg, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (1966)
Record low16° (1964)

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 Chambersburg, MO 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 Chambersburg, MO 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.