• Tonight

    Jul 29

    Lo 70°

    Partly cloudy and humid

    Sinus Headache Weather
    • Hi
      RealFeel
      97°
    • UV
      5 - High
    • Cloud
      Cover
      51%
    more
  • Sat

    Jul 30

    79°Lo 69°

    Showers and a heavier t-storm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      91°
    • UV
      4 - Moderate
    • Cloud
      Cover
      88%
  • Sun

    Jul 31

    85°Lo 68°

    A couple of thunderstorms

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      96°
    • UV
      4 - Moderate
    • Cloud
      Cover
      74%
    more
  • Mon

    Aug 1

    84°Lo 64°

    A p.m. t-storm in spots

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      48%
    more
  • Tue

    Aug 2

    83°Lo 65°

    Partly sunny and humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      88°
    • UV
      5 - High
    • Cloud
      Cover
      31%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Temp (°F) 76° 74° 73° 71° 70° 71° 72° 74°
RealFeel® 79° 77° 76° 75° 73° 75° 78° 82°
Humidity 80% 82% 87% 92% 95% 92% 89% 86%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
4%
 
4%
 
4%
 
4%
 
4%
 
7%
 
43%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 2 W 2 NW 2 NE 2 ENE 2 ENE 2 ENE 2 ENE 2 SE
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 45% 45% 45% 45% 45% 45% 86% 89%
Dew Point 69° 69° 69° 69° 68° 69° 69° 69°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2015
High 79° 84° 99° (1940) 87°
Low 69° 64° 48° (1956) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 14:18 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:00 AM with 14:41 of moolight, then sets at 5:41 PM

Chambersburg Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 29, 2016; 7:10 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Sat. Sinus Headache

Sat. UV Index