New York, NY 76° Los Angeles, CA 74° Chicago, IL 69° Houston, TX 78° Miami, FL 80° Phoenix, AZ 91° Seattle, WA 62° Denver, CO 85° Toronto, ON 71° Vancouver, BC 68°
WeatherLivePennsylvaniaWilliamsportHourly Weather

Williamsport, PA Hourly Weather

Hourly forecast · Williamsport

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 — Williamsport

Today + 10-day →
Time Conditions Temp Precip Wind UV
Thursday 3/9
22:00
Mostly cloudy 76° 3 mph W 0
23:00
Rain 74° 0.14 in 6 mph W 0
Friday 4/9
00:00
Rain 72° 0.29 in 6 mph SW 0
01:00
Rain 71° 0.30 in 4 mph SW 0
02:00
Rain 70° 0.30 in 2 mph N 0
03:00
Rain 70° 0.30 in 3 mph NW 0
04:00
Rain 70° 0.30 in 4 mph W 0
05:00
Heavy rain 70° 0.30 in 4 mph W 0
06:00
Fog 66° 4 mph NW 0
07:00
Fog 65° 3 mph W 0
08:00
Fog 65° 3 mph W 1
09:00
Sunny 67° 4 mph W 1
10:00
Mostly cloudy 71° 5 mph NW 2
11:00
Mostly cloudy 75° 8 mph NW 3
12:00
Partly cloudy 77° 8 mph NW 1
13:00
Partly cloudy 78° 8 mph NW 2
14:00
Partly cloudy 78° 7 mph NW 1
15:00
Partly cloudy 77° 6 mph NW 2
16:00
Partly cloudy 76° 5 mph NW 4
17:00
Partly cloudy 77° 6 mph NW 2
18:00
Partly cloudy 76° 4 mph NW 1
19:00
Partly cloudy 75° 4 mph NW 0
20:00
Partly cloudy 73° 4 mph NW 0
21:00
Partly cloudy 69° 3 mph N 0
22:00
Sunny 67° 3 mph N 0
23:00
Partly cloudy 65° 3 mph N 0
Saturday 5/9
00:00
Partly cloudy 64° 2 mph NW 0
01:00
Mostly cloudy 62° 2 mph NW 0
02:00
Mostly cloudy 62° 3 mph NW 0
03:00
Mostly cloudy 61° 3 mph N 0
04:00
Mostly cloudy 60° 3 mph NW 0
05:00
Mostly cloudy 60° 2 mph NW 0
06:00
Mostly cloudy 60° 2 mph NW 0
07:00
Mostly cloudy 60° 2 mph NW 0
08:00
Sunny 62° 2 mph NW 0
09:00
Partly cloudy 66° 2 mph NW 1
10:00
Sunny 71° 3 mph NW 3
11:00
Sunny 74° 4 mph N 5
12:00
Mostly cloudy 77° 4 mph N 6
13:00
Mostly cloudy 78° 5 mph N 7
14:00
Sunny 79° 6 mph N 7
15:00
Partly cloudy 79° 6 mph N 5
16:00
Partly cloudy 79° 8 mph N 4
17:00
Sunny 77° 8 mph N 2
18:00
Sunny 74° 6 mph N 1
19:00
Sunny 71° 5 mph N 0
20:00
Sunny 68° 6 mph NE 0
21:00
Sunny 64° 4 mph N 0
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: 10:48 PM