New York, NY 63° Los Angeles, CA 71° Chicago, IL 61° Houston, TX 80° 🌤️ Miami, FL 🌤️ Phoenix, AZ Seattle, WA 63° 🌤️ Denver, CO 🌤️ Toronto, ON Vancouver, BC 64°
WeatherLiveVirginiaMerrimacHourly Weather

Merrimac, VA Hourly Weather

Hourly forecast · Merrimac

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 — Merrimac

Today + 10-day →
Time Conditions Temp Precip Wind UV
Tuesday 25/8
04:00
Sunny 55° 2 mph N 0
05:00
Sunny 55° 2 mph NW 0
06:00
Sunny 54° 2 mph NW 0
07:00
Sunny 53° 2 mph NW 0
08:00
Sunny 56° 2 mph NW 0
09:00
Sunny 63° 2 mph NW 1
10:00
Sunny 68° 2 mph NW 3
11:00
Sunny 74° 2 mph NW 5
12:00
Sunny 77° 3 mph NW 7
13:00
Sunny 83° 4 mph NW 9
14:00
Sunny 84° 4 mph NW 9
15:00
Sunny 85° 5 mph NW 7
16:00
Partly cloudy 82° 5 mph NW 5
17:00
Sunny 76° 4 mph NW 3
18:00
Sunny 74° 5 mph N 1
19:00
Sunny 79° 4 mph N 0
20:00
Mostly cloudy 72° 3 mph N 0
21:00
Partly cloudy 69° 2 mph NE 0
22:00
Partly cloudy 67° 3 mph NE 0
23:00
Mostly cloudy 67° 3 mph NE 0
Wednesday 26/8
00:00
Partly cloudy 66° 3 mph NE 0
01:00
Sunny 65° 3 mph NE 0
02:00
Sunny 64° 2 mph E 0
03:00
Sunny 63° 2 mph NE 0
04:00
Sunny 63° 2 mph NE 0
05:00
Sunny 63° 2 mph NE 0
06:00
Partly cloudy 62° 2 mph E 0
07:00
Mostly cloudy 62° 2 mph NE 0
08:00
Partly cloudy 66° 3 mph E 0
09:00
Sunny 62° 2 mph SE 2
10:00
Mostly cloudy 67° 4 mph SE 3
11:00
Partly cloudy 71° 4 mph SE 5
12:00
Partly cloudy 76° 5 mph S 8
13:00
Partly cloudy 77° 9 mph S 9
14:00
Showers 74° 0.02 in 7 mph SW 8
15:00
Partly cloudy 78° 6 mph S 6
16:00
Partly cloudy 75° 0.01 in 2 mph SW 3
17:00
Showers 73° 0.02 in 2 mph N 2
18:00
Showers 71° 0.02 in 5 mph E 1
19:00
Fog 73° 2 mph E 0
20:00
Fog 71° 2 mph NE 0
21:00
Fog 70° 3 mph NE 0
22:00
Fog 69° 2 mph SE 0
23:00
Partly cloudy 68° 0.01 in 3 mph E 0
Thursday 27/8
00:00
Fog 69° 0.01 in 2 mph NE 0
01:00
Fog 69° 2 mph NE 0
02:00
Fog 68° 2 mph E 0
03:00
Fog 68° 1 mph NE 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: 4:05 AM