Weather forecast for todayHummelstown, PA

Weather forecast for today

Current condition 7:05 am EST

  • 32°F
  • Feels like:
    32°F
Fog
Fog
  • Precipitation: 0"
  • Wind: 0mphNE 50°
  • Humidity: 100%
  • Dewpoint: 32°F
  • Pressure: 30.6"Hg
  • Visibility: 1mi
  • UV index: 0
  • ▼
Currently, in Hummelstown, rolling fog is creeping into the region, reducing visibility on the roads.
The temperature is a cold 32°F. The current temperature is near the lowest expected 35.6°F for today.

Sunday Oct 25, 2026

  • 64°F
  • 36°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphWSW 245°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
On Sunday, October 25, a mostly cloudy morning is in store, but conditions will improve, leading to plenty of afternoon sunshine.
Temperature changes will be considerable, from a high of a comfortable 64.4°F to a low of a cold 35.6°F.
The highest temperature today will align with the usual October peak of 61.9°F.
Sunrise was at 7:28 am and sunset will be at 6:13 pm; the daylight will last for 10h and 44min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 63°C.
Coldest hour: 9 am 37°C.

Chance of precipitation

Highest chance: 9 am 15%.

Hourly weather forecast

  • 9 am
  • 37°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 1mphNNW 334°
  • Humidity: 89%
  • Pressure: 30.59"Hg
  • Visibility: 1mi
  • UV index: 0
  • ▼
  • 10 am
  • 43°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNW 306°
  • Humidity: 79%
  • Pressure: 30.59"Hg
  • Visibility: 1mi
  • UV index: 1
  • ▼
  • 11 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphW 265°
  • Humidity: 69%
  • Pressure: 30.59"Hg
  • Visibility: 1mi
  • UV index: 2
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphWSW 254°
  • Humidity: 58%
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWSW 242°
  • Humidity: 52%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 230°
  • Humidity: 48%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSW 224°
  • Humidity: 46%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSW 218°
  • Humidity: 46%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSSW 209°
  • Humidity: 48%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSW 201°
  • Humidity: 57%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:13 pm
  • 7 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphSSW 195°
  • Humidity: 70%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 1mphSSW 191°
  • Humidity: 76%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphSSW 208°
  • Humidity: 81%
  • Pressure: 30.45"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphSSW 211°
  • Humidity: 86%
  • Pressure: 30.42"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 1mphSW 234°
  • Humidity: 91%
  • Pressure: 30.42"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, in Hummelstown, a combination of clear and cloud-filled weather is forecasted.
The temperature will be between a minimum of 37.4°F and a maximum of 62.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The temperature today will be resembling the average high in October. The lowest temperature today is more consistent with November's average minimum of 34.9°F than the average low in October of 45.9°F.
Updated: Oct 25, 2026 @ 12:05:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 7:05 am EST is 32°F.

On Sunday, in Hummelstown, the morning may feel gloomy and gray, but the sun will break through later in the day.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 35.6°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 45.9°F.

On Sunday, in Hummelstown, sunrise was at 7:28 am and sunset will be at 6:13 pm (EDT).

Today in Hummelstown, the daylight will last for 10h and 44min.