Community. Driven. Weather. Data. | Always Ad-Free | Developer FriendlyChecking statusDiscord
Become a supporter
Sign in

Lower Allen, PA Weather Forecast

Cumberland County, Pennsylvania

Get free alerts

Live radar, warnings and storm tracking for Lower Allen, with free alerts the moment it counts.

Conditions now · Wed, 10:56 PM EST
55°FDewpoint 40°FMostly cloudy

Measured at KCXY · Harrisburg/Capital City Arpt, PA · airport · 3.9 mi away · an hour ago

Lower Allen, PA at Wed, 10:56 PM EST: 55°F and mostly cloudy, measured at KCXY (Harrisburg/Capital City Arpt, PA) 3.9 mi away, an hour ago. Rest of today: high 53°F, low 53°F, 10% chance of rain. No active National Weather Service alerts for this location.

Radar and alerts

Alerts refresh every minuteOpen live map →
Rain: light → heavy
Alerts none for this point

No active alerts for this location.

Most serious first · click a row to find it on the map

© OpenStreetMap contributors, © Protomaps

The next few hours

Dry for the moment, with rain moving in this morning

It is 55° with a dew point of 40°, which is dry for this time of year. The sky is mostly cloudy.

Pressure is easing down, 0.03 inHg over the last hour. The wind turns to the south-southwest around 10 AM. The first rain arrives between 8 AM and 9 AM, with the best chance of it around 11 AM. That leaves a usable window outdoors until about 8 AM, and it closes quickly after that.

Hour by hour

A long wet stretch ahead

Wet weather moves in around 8 AM. Total accumulation over the window comes to about 0.25 in.

The overnight low settles near 49°. Tomorrow tops out near 54°. It also gets muggier, so tomorrow will feel warmer than the number on its own suggests.

11 PMMostly cloudy53°F10%
12 AMMostly cloudy52°F13%
1 AMMostly cloudy51°F3%
2 AMMostly cloudy50°F1%
3 AMMostly cloudy49°F2%
4 AMOvercast49°F2%
5 AMOvercast49°F4%
6 AMOvercast49°F10%
7 AMOvercast49°F17%
8 AMScattered rain50°F27%
9 AMScattered rain51°F53%
10 AMRain likely52°F81%

Seven-day outlook

31–61°F across the week
TodayNov 11Mostly cloudy · 10% chance of rain53°F / 53°F
ThuNov 12Rain likely · 85% chance of rain44°F / 54°F
FriNov 13Rain likely · 100% chance of rain38°F / 45°F
SatNov 14Partly cloudy · 4% chance of rain34°F / 46°F
SunNov 15Partly cloudy · 0% chance of rain35°F / 48°F
MonNov 16Partly cloudy · 0% chance of rain35°F / 49°F
TueNov 17Mostly sunny · 1% chance of rain32°F / 50°F
WedNov 18Mostly sunny · 1% chance of rain31°F / 54°F
ThuNov 19Mostly sunny · 1% chance of rain31°F / 57°F
FriNov 20Partly cloudy · 6% chance of rain36°F / 59°F
SatNov 21Partly cloudy · 4% chance of rain41°F / 61°F
SunNov 22Partly cloudy · 11% chance of rain43°F / 60°F

The week runs between 32° and 54°, with tomorrow the warmest day of it. There is no real trend across it: one day looks much like the next. Friday is the wettest day, peaking near 100%. 5 of the 7 days stay dry.

Free alerts for Lower Allen

Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.

Lower Allen, PA at a glance

Lower Allen is home to about 20,380 people in Cumberland County, across 10 square miles. It ranks 92nd by population of 970 places in Pennsylvania with a forecast here. The nearest neighbour with its own forecast is Camp Hill, 2 miles away.

County
Cumberland County
Population
20,380 2023 est.
Land area
10 sq mi
People per sq mi
2,025
Forecast point
40.2088°N, 76.9270°W

How well can the network see Lower Allen?

75 mito radar KCCX

The nearest Doppler radar is KCCX (State College, PA), to the NW. Its lowest scan passes about 6,300 ft above Lower Allen. The beam is above the lowest few thousand feet here, so a warning for Lower Allen can come before anything looks dramatic on radar.

3.8 mito station KCXY

The closest weather station is KCXY (Harrisburg/Capital City Arpt). Close enough that its readings are the conditions in town.

Forecasts near Lower Allen

Elsewhere in Pennsylvania

PhiladelphiaPittsburghAllentownReadingErieUpper DarbyAll Pennsylvania forecasts →

Add WxAlerts to your Home Screen

  1. In Safari, tap Share.
  2. Choose Add to Home Screen, then Add.
  3. Open WxAlerts from your Home Screen and tap Turn on alerts.

It takes a free account, and it needs iOS 16.4 or later. More about it

May we use Microsoft Clarity to see how pages are used (clicks, scrolling and replays of a visit, with anything you type hidden), plus a random ID linking that to crash reports? Only to find bugs and confusing screens. Never advertising, never sold.