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Union Square, MA Hourly Weather

Hourly forecast · Union Square

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 — Union Square

Today + 10-day →
Time Conditions Temp Precip Wind UV
Saturday 15/8
09:00
Sunny 70° 5 mph W 2
10:00
Sunny 73° 5 mph NW 4
11:00
Sunny 77° 5 mph NW 6
12:00
Mostly cloudy 80° 5 mph NW 7
13:00
Partly cloudy 83° 5 mph NW 7
14:00
Sunny 81° 5 mph N 7
15:00
Sunny 81° 4 mph N 5
16:00
Sunny 81° 4 mph NE 3
17:00
Sunny 79° 5 mph E 2
18:00
Sunny 77° 6 mph E 1
19:00
Sunny 72° 7 mph SE 0
20:00
Sunny 71° 6 mph SE 0
21:00
Sunny 68° 5 mph SE 0
22:00
Sunny 66° 4 mph S 0
23:00
Sunny 64° 4 mph S 0
Sunday 16/8
00:00
Sunny 63° 3 mph SW 0
01:00
Sunny 62° 3 mph SW 0
02:00
Sunny 61° 3 mph W 0
03:00
Sunny 60° 2 mph W 0
04:00
Sunny 59° 2 mph W 0
05:00
Sunny 59° 3 mph W 0
06:00
Sunny 58° 2 mph NW 0
07:00
Sunny 62° 2 mph NW 0
08:00
Sunny 67° 2 mph NW 1
09:00
Sunny 72° 1 mph SW 3
10:00
Sunny 76° 3 mph S 4
11:00
Sunny 79° 4 mph S 6
12:00
Partly cloudy 81° 4 mph S 6
13:00
Sunny 82° 5 mph S 4
14:00
Sunny 82° 5 mph SE 1
15:00
Sunny 82° 4 mph S 1
16:00
Sunny 82° 6 mph S 0
17:00
Partly cloudy 80° 9 mph S 0
18:00
Partly cloudy 78° 13 mph S 0
19:00
Partly cloudy 75° 13 mph S 0
20:00
Partly cloudy 73° 11 mph S 0
21:00
Partly cloudy 71° 0.00 in 11 mph SW 0
22:00
Partly cloudy 68° 0.01 in 9 mph SW 0
23:00
Light rain 66° 0.07 in 7 mph SW 0
Monday 17/8
00:00
Light rain 65° 0.04 in 8 mph S 0
01:00
Rain 64° 0.10 in 7 mph S 0
02:00
Light rain 63° 0.04 in 8 mph SE 0
03:00
Drizzle 63° 0.02 in 9 mph S 0
04:00
Partly cloudy 64° 0.01 in 9 mph S 0
05:00
Partly cloudy 64° 0.01 in 10 mph SE 0
06:00
Partly cloudy 64° 10 mph S 0
07:00
Partly cloudy 64° 0.01 in 9 mph SE 0
08:00
Partly cloudy 64° 10 mph SE 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: 9:46 AM