Weather forecast for tomorrow
Chatham, PA

Weather forecast for tomorrow

Saturday, May 3.

PM Thunderstorms
5:58 am

8:01 pm
EDT
PM Thunderstorms
82°F / 63°F
  • Wind: 13mph SSW
  • Humidity: 62%
  • Precip. probability: 62%
  • Precipitation: 0.67"
  • UV index: 7
Tomorrow, on Saturday, May 3, rumbles of thunder are possible along with moderate rain in the afternoon.
The likelihood of rainfall is high, and precipitation will be moderate. The temperature is anticipated to oscillate between a maximum of a temperate 82.4°F and a minimum of an enjoyable 62.6°F.
The maximum heat index, which modifies the air temperature to account for humidity, is appraised at a hot 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow, the maximum temperature is expected to align with June's average high of 78.6°F instead of May's.
Sunrise will be at 5:58 am and sunset at 8:01 pm; tomorrow's daylight will last for 14h and 2min.

Frequently asked questions

What is the weather forecast for Chatham for tomorrow?
On Saturday, thunder and rain showers will move in during the afternoon.
Will it rain tomorrow?
Moderate precipitation of 0.67" is anticipated. The chance of rainfall is 62%.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature in Chatham will be 82.4°F, while the minimum temperature will be 62.6°F. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 86°F.
The maximum temperature will be notably higher than the average highest temperature of 70.9°F in May. The lowest temperature tomorrow will be a couple of degrees higher than the average low temperature.
What time are sunrise and sunset tomorrow?
On Saturday, in Chatham, sunrise will be at 5:58 am and sunset at 8:01 pm (EDT).
How many hours of daylight will Chatham have tomorrow?
In Chatham, tomorrow, there will be 14h and 2min of daylight.

Hourly weather forecast

12 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 78%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 82%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:58 am
6 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 84%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 81%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 65%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 55%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 51%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 52%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Thunderstorms
Thunderstorms
  • Wind: 12mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 66%
  • Precip. probability: 62%
  • Precipitation: 0.16"
  • Visibility: 6mi
8 pm
  • 68°F
  • Feels like:
    70°F
Thunderstorms
Thunderstorms
  • Wind: 6mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 84%
  • Precip. probability: 62%
  • Precipitation: 0.08"
  • Visibility: 5mi
Sunset: 8:01 pm
10 pm
  • 66°F
  • Feels like:
    68°F
Thunderstorms
Thunderstorms
  • Wind: 6mph SE
  • Pressure: 29.88"Hg
  • Humidity: 87%
  • Precip. probability: 78%
  • Precipitation: 0.16"
  • Visibility: 4mi
Tomorrow, on Saturday, primarily gloomy and occasionally storm-filled weather is anticipated.
Rainfall is predicted from 5 pm to 11 pm. The most intense rain will be falling at 6 pm and 10 pm.
The temperature will be between the lowest temperature of 64.4°F and the highest temperature of 80.6°F. The warmest part of the day will be from 1 pm to 4 pm.
Tomorrow, the high will reflect a pattern closer to June's 78.6°F than May's. The minimum temperature will be also more similar to June's average low of 61.5°F than May's typical 53.6°F.
Updated: May 2, 2025 @ 09:13:36 UTC
Published by: Weather U.S. | About Us
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