As of 22:47 CDT

Weather in Chambersburg, MO

68°Current weather

Chambersburg, Wednesday, 28 October, 22:47

Overcast. Feels like 67°. High 77°, low 54°.

Pressure30.06 inHg
Wind11.1 mph S
Humidity59%
Visibility6.2 mi
Dew point53°

Monthly outlook for Chambersburg, MO: average high 60.8°, average low 49.3°. That is 3.3° above the climate normal for October. Precipitation is expected on 8 days (about 4.4 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 28 October (77.1°), the coolest 12 November (34.6°).

60.8°/49.3°
Average high / low
+3.3°
Above normal
8 / 4
Wet days / normal
4.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November66.3°56.4°+5.5°
7 November – 16 November51.7°51.4°+0.2°
17 November – 26 Novemberat normal48.2°—

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).

Thu, 2971° / 53°0.04Light rain
71 °Light rain

Chambersburg, Thursday, 29 October

Light rain. High 71°, low 53°.

Pressure30.15 inHg
Wind7.6 mph N
Humidity80%
Visibility6.2 mi
Dew point60°
Fri, 3066° / 51°0.11Rain
66 °Rain

Chambersburg, Friday, 30 October

Rain. High 66°, low 51°.

Pressure30.24 inHg
Wind9 mph E
Humidity74%
Visibility2.5 mi
Dew point51°
Sat, 3168° / 58°0.13Rain
68 °Rain

Chambersburg, Saturday, 31 October

Rain. High 68°, low 58°.

Pressure30.27 inHg
Wind0.9 mph N
Humidity91%
Visibility6.2 mi
Dew point61°
Sun, 0170° / 55°0Mostly clear
70 °Mostly clear

Chambersburg, Sunday, 1 November

Mostly clear. High 70°, low 55°.

Pressure30.21 inHg
Wind5.5 mph SE
Humidity65%
Visibility6.2 mi
Dew point54°
Mon, 0268° / 62°0.67Heavy rain
68 °Heavy rain

Chambersburg, Monday, 2 November

Heavy rain. High 68°, low 62°.

Pressure29.91 inHg
Wind18.3 mph S
Humidity79%
Visibility—
Dew point61°
Tue, 0366° / 60°2.15Heavy rain
66 °Heavy rain

Chambersburg, Tuesday, 3 November

Heavy rain. High 66°, low 60°.

Pressure29.97 inHg
Wind15.5 mph NE
Humidity72%
Visibility—
Dew point52°
Wed, 0465° / 58°0.94Heavy rain
65 °Heavy rain

Chambersburg, Wednesday, 4 November

Heavy rain. High 65°, low 58°.

Pressure29.62 inHg
Wind12.2 mph SE
Humidity97%
Visibility—
Dew point62°
Thu, 0559° / 53°0.2Light rain
59 °Light rain

Chambersburg, Thursday, 5 November

Light rain. High 59°, low 53°.

Pressure29.56 inHg
Wind14.5 mph NW
Humidity92%
Visibility—
Dew point56°
Fri, 0652° / 43°0Partly cloudy
52 °Partly cloudy

Chambersburg, Friday, 6 November

Partly cloudy. High 52°, low 43°.

Pressure29.97 inHg
Wind17 mph NW
Humidity65%
Visibility—
Dew point41°
Sat, 0750° / 38°0Clear
50 °Clear

Chambersburg, Saturday, 7 November

Clear. High 50°, low 38°.

Pressure30.30 inHg
Wind7.4 mph NE
Humidity55%
Visibility—
Dew point32°
Sun, 0854° / 41°0Overcast
54 °Overcast

Chambersburg, Sunday, 8 November

Overcast. High 54°, low 41°.

Pressure30.21 inHg
Wind6 mph S
Humidity59%
Visibility—
Dew point37°
Mon, 0959° / 47°0.05Light rain
59 °Light rain

Chambersburg, Monday, 9 November

Light rain. High 59°, low 47°.

Pressure29.88 inHg
Wind23.1 mph NW
Humidity59%
Visibility—
Dew point42°
Tue, 1052° / 43°0.08Light rain
52 °Light rain

Chambersburg, Tuesday, 10 November

Light rain. High 52°, low 43°.

Pressure29.83 inHg
Wind29.5 mph NW
Humidity46%
Visibility—
Dew point30°
Wed, 1149° / 39°0Overcast
49 °Overcast

Chambersburg, Wednesday, 11 November

Overcast. High 49°, low 39°.

Pressure29.80 inHg
Wind11.7 mph NW
Humidity52%
Visibility—
Dew point30°
Thu, 1246° / 35°0Clear
46 °Clear

Chambersburg, Thursday, 12 November

Clear. High 46°, low 35°.

Pressure29.94 inHg
Wind12.6 mph NW
Humidity61%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 2348° / 33°0.08Climate normal
48 °Climate normal

Chambersburg, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (1966)
Record low12° (1970)
Tue, 2446° / 32°0.06Climate normal
46 °Climate normal

Chambersburg, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation18%
Record high68° (1966)
Record low13° (1970)
Wed, 2546° / 32°0.06Climate normal
46 °Climate normal

Chambersburg, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation20%
Record high62° (2006)
Record low11° (1977)
Thu, 2646° / 32°0.11Climate normal
46 °Climate normal

Chambersburg, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation37%
Record high71° (1965)
Record low8° (1977)

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.