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Today weather in Lancaster County

Friday, May 15th, 2026
today weather
39°
Patchy rain possible
A scorching day is predicted for Lancaster County Today with temperatures soaring to a blistering 39 °F and settling to a still-warm 14 °F at night. Strong winds are anticipated in Lancaster County Today, nearing 36 km/h. Rain is highly likely at 78%, but with light accumulations around 0.3 mm.
39° / 15°
Temp
78%
Rain
36 km/h
Wind
47%
Humidity

Lancaster County hourly forecast for today

Scroll right to see more weather forecasts for Lancaster County today
12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM06:00 AM06:09 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM07:00 PM08:00 PM08:37 PM09:00 PM10:00 PM11:00 PM
weatherSunnySunnySunnySunnySunnySunnySunnysunriseSunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnyPatchy rain possiblesunsetPatchy rain possibleSunnySunnyNext
temperatures21°20°19°18.1°17.4°16°15.6°Sunrise17°19.6°22.6°27°30.6°33.5°32.8°37.3°38.3°38.6°37.7°36.5°33.6°30.3°Sunset28.5°27.3°22.8°
feels like21°20°19°18.1°17.4°16.1°15.6°17°19.7°23.6°28°31.9°35°37°38.1°38.8°38.6°37.1°35.3°32.4°29.7°28°26.8°22.6°
wind speed8 km/h11 km/h12 km/h8 km/h10 km/h1 km/h8 km/h9 km/h10 km/h10 km/h13 km/h13 km/h16 km/h17 km/h18 km/h21 km/h21 km/h19 km/h18 km/h22 km/h37 km/h9 km/h36 km/h24 km/h
wind degree120°87°104°113°157°180°39°100°88°110°144°140°143°162°173°179°187°189°189°165°291°199°194°182°
wind directionESEEESEESESSESNEEEESESESESESSESSSSSSSEWNWSSWSSWS
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.2 mm0.1 mm0 mm0 mm
chance for rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%100%100%0%0%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity57%65%72%75%77%81%74%75%65%59%51%44%37%37%27%23%21%21%20%20%28%41%38%31%
dew point12.2°13.4°13.7°13.6°13.2°13.3°10°10.8°11.8°13.9°14.6°17.5°17.6°17°15.6°14°13.1°12.2°10.3°9.2°10.3°12.6°11.2°7.9°
visibility10 km2 km2 km10 km2 km10 km10 km10 km10 km10 km10 km10 km9 km16 km9 km9 km9 km9 km9 km10 km6 km6 km7 km9 km
cloud cover0%0%1%1%4%4%0%0%0%0%0%0%0%0%0%0%0%2%0%3%85%75%0%0%
UV00000000.10.51.63.55.67.38.38.37.25.33.31.60.50.1000

View of Lancaster County today

Explore Lancaster County live webcam feed to see how the weather is shaping up today in Lancaster County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.

Stay informed and make the most of your day with our live weather updates from Lancaster County today.

Weather in Lancaster County today

The weather in Lancaster County today is expected to be significantly warmer than usual, with a forecast temperature of 39 °F, compared to an average of 20 °F for May 15th in recent years.

temperatures
temperatures
39 °F
rain
rain
0.3 mm
wind
wind
36 km/h
8.3
UV
Very High
Lancaster County daylight overview ☀️
Today in Lancaster County, The sun rises at 06:09 and sets at 20:37, giving a total daylight duration of 14 hours and 28 minutes.
Top locations in Lancaster County
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What to wear today in Lancaster County? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Lancaster County forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • Breathable footwearBreathable footwear
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • Flip flopFlip flop
  • UmbrellaUmbrella

The weather today in Lancaster County - FAQ

What is the maximum temperature for today in Lancaster County?

The maximum temperature for today in Lancaster County is expected to be 39° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Lancaster County? 🌧️

Yes, there is a 78% chance of rain in Lancaster County today. We recommend carrying an umbrella or rain gear to stay dry.

What will be the wind speed today in Lancaster County? 🌀

The wind in Lancaster County is expected to blow at 36 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Lancaster County today?

Given the forecast of 39 °F with a 78% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Lancaster County today.

What is the sunrise and sunset time for Lancaster County today?

The sun is expected to rise at 06:09 and set at 20:37 in Lancaster County.

How accurate is the weather forecast Lancaster County today? ✅

Lancaster County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
Location coordinates Where is Lancaster County?

Get accurate weather forecasts for Lancaster County, located at latitude 40.8 and longitude -96.667. Stay updated with localized weather information tailored for Lancaster County.

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