Chambersburg weather — 10-day forecast

Temperature, rain, wind and feels-like in Chambersburg, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 06:00 · NOAA HRRR model

4 °C

Clear sky

Feels like 0 °C

7.7 km/hforce 1

Next 12 h

  • 064°
  • 073°
  • 07:27Sunrise
  • 083°
  • 096°
  • 1012°
  • 1115°
  • 1216°
  • 1318°
  • 1419°
  • 1519°
  • 1619°
  • 1719°
  • 1816°

↓ 3°08:00↑ 19°15:00

Humidity
85 %
Dew point
1 °C
Gusts
11.9 km/h
Clouds
0 %
Pressure
1,026 hPa

Grid point 0.9 km away · 3.0 km grid · elevation 194 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 08:00
20
Fair

Index set by Ozone

Ozone
51.0µg/m³
PM2.5
6.4µg/m³
PM10
6.4µg/m³
Nitrogen dioxide
4.9µg/m³
Sulphur dioxide
2.0µg/m³
Carbon monoxide
152.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

-1° → 20°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Clear sky

    19°

    3°

  • Wed

    Clear sky

    17°

    4°

  • Thu

    Clear sky

    18°

    3°

  • Fri

    Clear sky

    14°

    1°

  • Sat

    Clear sky

    15°

    -1°

  • Sun

    Clear sky

    17°

    1°

  • Mon

    Mainly clear

    20°

    3°

  • Tue

    Partly cloudy

    15°

    5°

  • Wed

    Overcast0 mm

    10°

    2°

  • Thu

    Partly cloudy0 mm

    18°

    6°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV4moderate
Sunrise
07:27
Daylight
10 h 57
Sunset
18:24

Radiation · 15.7 MJ/m²

Today in Chambersburg the mean temperature will be 11.0 °C — -0.3 °C against the normal for 20 October, measured from 1940 to 2026. (1,290 obs.)

Chambersburg climate — normals and trends →