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Allentown, NJ Hourly Weather

Hourly forecast · Allentown

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Allentown

Today + 10-day →
Time Conditions Temp Precip Wind UV
Sunday 23/8
09:00
Heavy rain 72° 1.70 in 8 mph SW 2
10:00
Heavy rain 74° 1.70 in 9 mph SW 4
11:00
Heavy rain 76° 1.70 in 9 mph W 6
12:00
Heavy rain 80° 1.70 in 11 mph W 7
13:00
Heavy rain 80° 1.70 in 12 mph W 8
14:00
Heavy rain 82° 1.70 in 12 mph W 6
15:00
Heavy rain 82° 1.70 in 12 mph W 6
16:00
Showers 86° 1.70 in 13 mph W 4
17:00
Sunny 82° 15 mph W 2
18:00
Sunny 80° 10 mph W 1
19:00
Sunny 76° 5 mph W 0
20:00
Partly cloudy 72° 4 mph SW 0
21:00
Sunny 72° 6 mph SW 0
22:00
Sunny 70° 6 mph W 0
23:00
Sunny 68° 6 mph W 0
Monday 24/8
00:00
Sunny 67° 6 mph W 0
01:00
Sunny 65° 7 mph W 0
02:00
Sunny 64° 7 mph W 0
03:00
Sunny 62° 6 mph W 0
04:00
Sunny 62° 5 mph SW 0
05:00
Sunny 61° 5 mph SW 0
06:00
Sunny 61° 6 mph SW 0
07:00
Sunny 62° 6 mph SW 0
08:00
Sunny 66° 7 mph SW 1
09:00
Sunny 70° 10 mph W 2
10:00
Sunny 73° 11 mph SW 4
11:00
Sunny 76° 13 mph SW 5
12:00
Sunny 78° 14 mph W 7
13:00
Sunny 79° 15 mph W 7
14:00
Sunny 79° 15 mph W 7
15:00
Mostly cloudy 77° 12 mph W 5
16:00
Sunny 78° 13 mph W 3
17:00
Sunny 78° 13 mph W 2
18:00
Sunny 76° 12 mph W 1
19:00
Sunny 72° 9 mph W 0
20:00
Sunny 68° 7 mph SW 0
21:00
Sunny 66° 7 mph SW 0
22:00
Sunny 65° 6 mph W 0
23:00
Sunny 64° 6 mph W 0
Tuesday 25/8
00:00
Sunny 63° 6 mph W 0
01:00
Sunny 62° 6 mph W 0
02:00
Sunny 62° 6 mph W 0
03:00
Sunny 61° 5 mph W 0
04:00
Sunny 60° 5 mph W 0
05:00
Sunny 59° 6 mph SW 0
06:00
Sunny 59° 7 mph SW 0
07:00
Sunny 60° 7 mph SW 0
08:00
Sunny 65° 8 mph SW 1
Hourly
How the hourly forecast is made
Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 9:41 AM