Windsor, PA Weather Forecast | 5 Day

Updated: Sun Sep 20th 2026 10:30 AM EDT

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Windsor, PA Weather Forecast - 9-20-26 - Overcast

Overcast

Sun 9-20-26

Overcast with a high of 72°F and a low of 61°F. Rainfall expected to have a 74% chance with an estimated 0.06in. Wind will be moderate, blowing around 14mph on average and gusts of 19.5mph at 11 AM. High humidity with average of 88% is anticipated, the maximum being 97% at 10 PM and 79% being its lowest at 11 AM. Barometric pressure is its highest of 29.98inHg at 11 PM, a lowest point of 29.9inHg at 4 PM with an avg 29.93inHg.

    • HI: 72°F
    • LO: 61°F
    • Rainfall: 74% | est. 0.06in
    • Snowfall: 0%
    • Wind
      13.4 mph
    • Humidity
      88% avg.
    • UV Index
      4.9
    • Air Quality
      Good
    • Sunrise
      06:52 AM
    • Sunset
      07:07 PM
    • Moonrise
      04:23 PM
    • Moonset
      12:46 AM
    • Moon Phase
      Waxing Gibbous
Windsor, PA Weather Forecast - 9-21-26 - Light Rain Shower

Light Rain Shower

Weather Tomorrow, Mon 9-21-26

Light Rain Shower with a high of 66°F and a low of 53°F. It will likey rain, having a 93% chance of a downpour with an estimated 0.75in. Winds will be light at 8mph and gusts of 24.4mph at 10 PM. High humidity with average of 94% is anticipated, the maximum being 98% at 2 PM and 89% being its lowest at 8 AM. Barometric pressure is its highest of 30.14inHg at 10 PM, a lowest point of 29.99inHg at 12 AM with an avg 30.08inHg.

    • HI: 66°F
    • LO: 53°F
    • Rainfall: 93% | est. 0.75in
    • Snowfall: 0%
    • Wind
      7.8 mph
    • Humidity
      94% avg.
    • UV Index
      2.3
    • Air Quality
      Good
    • Sunrise
      06:53 AM
    • Sunset
      07:05 PM
    • Moonrise
      04:55 PM
    • Moonset
      01:48 AM
    • Moon Phase
      Waxing Gibbous
Windsor, PA Weather Forecast - 9-22-26 - Light Rain Shower

Light Rain Shower

Tue 9-22-26

Light Rain Shower with a high of 54°F and a low of 48°F. It will likey rain, having a 94% chance of a downpour with an estimated 0.7in. Wind will be moderate, blowing around 14mph on average and gusts of 33.1mph at 4 PM. High humidity with average of 97% is anticipated, the maximum being 98% at 3 AM and 95% being its lowest at 11 PM. Barometric pressure is its highest of 30.34inHg at 10 PM, a lowest point of 30.13inHg at 2 AM with an avg 30.22inHg.

    • HI: 54°F
    • LO: 48°F
    • Rainfall: 94% | est. 0.7in
    • Snowfall: 0%
    • Wind
      13.6 mph
    • Humidity
      97% avg.
    • UV Index
      0.5
    • Air Quality
      Good
    • Sunrise
      06:54 AM
    • Sunset
      07:04 PM
    • Moonrise
      05:21 PM
    • Moonset
      02:50 AM
    • Moon Phase
      Waxing Gibbous
Windsor, PA Weather Forecast - 9-23-26 - Overcast

Overcast

Wed 9-23-26

Overcast with a high of 58°F and a low of 45°F. There's a moderate 42% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 14mph on average and gusts of 28.6mph at 11 PM. The humidity will be on the higher side, averaging about 79%, the maximum being 94% at 1 AM and 68% being its lowest at 7 PM. Barometric pressure is its highest of 30.43inHg at 11 AM, a lowest point of 30.34inHg at 12 AM with an avg 30.38inHg.

    • HI: 58°F
    • LO: 45°F
    • Rainfall: 42% | est. 0.01in
    • Snowfall: 0%
    • Wind
      13.4 mph
    • Humidity
      79% avg.
    • UV Index
      1.5
    • Air Quality
      Good
    • Sunrise
      06:54 AM
    • Sunset
      07:02 PM
    • Moonrise
      05:44 PM
    • Moonset
      03:52 AM
    • Moon Phase
      Waxing Gibbous
Windsor, PA Weather Forecast - 9-24-26 - Overcast

Overcast

Thu 9-24-26

Overcast with a high of 59°F and a low of 47°F. There might be light rainfall having a 23% chance with an estimated 0in. Wind will be moderate, blowing around 16mph on average and gusts of 28.7mph at 12 AM. The humidity will be on the higher side, averaging about 75%, the maximum being 87% at 2 PM and 62% being its lowest at 3 PM. Barometric pressure is its highest of 30.4inHg at 9 AM, a lowest point of 30.03inHg at 11 PM with an avg 30.31inHg.

    • HI: 59°F
    • LO: 47°F
    • Rainfall: 23% | est. 0in
    • Snowfall: 0%
    • Wind
      15.2 mph
    • Humidity
      75% avg.
    • UV Index
      3
    • Air Quality
      Good
    • Sunrise
      06:55 AM
    • Sunset
      07:00 PM
    • Moonrise
      06:05 PM
    • Moonset
      04:53 AM
    • Moon Phase
      Full Moon
Windsor, PA Weather Forecast - 9-25-26 - Partly Cloudy

Partly Cloudy

Fri 9-25-26

Partly Cloudy with a high of 63°F and a low of 49°F. There might be light rainfall having a 13% chance with an estimated 0in. Wind will be moderate, blowing around 15mph on average and gusts of 26.6mph at 5 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 82% at 5 AM and 53% being its lowest at 5 PM. Barometric pressure is its highest of 30.29inHg at 1 AM, a lowest point of 29.98inHg at 5 PM with an avg 30.03inHg.

    • HI: 63°F
    • LO: 49°F
    • Rainfall: 13% | est. 0in
    • Snowfall: 0%
    • Wind
      14.8 mph
    • Humidity
      70% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      06:56 AM
    • Sunset
      06:59 PM
    • Moonrise
      06:25 PM
    • Moonset
      05:54 AM
    • Moon Phase
      Full Moon

This 5-Day weather forecast is valid for ZIP code 17366, accurately covering the area of Windsor, PA.