Rain forecast and rainfall this year
Allentown, PA
No rain expected today.
Updated Monday 4:17 PM ET.
Forecast
0 percent chance of rain
TodayHigh 57°, low 42°No rain expected
2 percent chance of rain
TomorrowHigh 63°, low 37°No rain expected
Today in Allentown
This year so far, since Jan 1
31.98 in
−9.25 in below normal for this point in the year (41.23 in).
National rank132nd of 363
In Pennsylvania4th of 4
Biggest day1.70 in, Oct 11
Last measurable rain0.01 in, Nov 6, 2026
Month by month
Jan2.52
Feb1.22
Mar5.73
Apr3.00
May2.19
Jun2.41
Jul3.70
Aug4.75
Sep4.44
Oct1.95
Nov0.07
Dec–
This yearNormal
Nearby cities
- PhiladelphiaPA40.08 in this year44 miles
- WilmingtonDE40.42 in this year59 miles
- EdisonNJ38.19 in this year60 miles
- ElizabethNJ38.19 in this year68 miles
- NewarkNJ38.19 in this year69 miles
More Allentown weather
Forecast based on National Weather Service forecast data. Rainfall records are from NOAA Regional Climate Centers for the Allentown Lehigh Valley International Airport station, recorded since 1939; normals are NOAA’s 1991–2020 averages. Totals are preliminary. Weather Scoreboard is not affiliated with the National Weather Service or NOAA.