MDZ507
Current watches, warnings, and advisories for Northwest Harford (MDZ507) MD

Record high temperature 100.9°F Record low temperature -3.1°F Record high gust 56.0 mph Record high average 28.3 mph Record daily rain 7.66 in. Record low windchill -19.3°F Record high barometer 30.900 in. Record low barometer 26.001 in.
Daily high pressure 30.312 in. Daily low pressure 29.935 in. Daily low windchill 30.6°F Daily high heat index 46.9°F Daily high gust speed 11.5 mph SSE Daily high average speed 8.4 mph SSW
Mark Hofmann's Bel Air, MD - USA (Weather Station)
LAST READING AT TIME: 4:32 PM DATE: March 07 2026, time of next update: 4:33 pm
Current Weather--- Current Temperature 46.7°F (8.2°C), Apparent temp 44.4°F
Maximum Temperature (since midnight)46.9°F at: 3:01 PM Minimum Temperature (since midnight)37.7°F at: 4:31 AM
Average windspeed (ten minute)2.8 mph Wind Direction (ten minute)SSW (207°)
Windchill Temperature 45.9°F Maximum Gust (last hour)11.0 mph at: 3:39 PM
Maximum Gust (since midnight)11.5 mph at: 4:18 AM Maximum 1 minute average (since midnight)8.4 mph at: 3:28 PM
Rainfall (last hour)0.000 in. (0.0 mm) Rainfall (since midnight)0.010 in. (0.3 mm) at 3:21 AM
Rainfall This month 0.87 in. (22.1 mm) Rainfall To date this year 3.580 in. (90.9 mm)
Maximum rain per minute (last hour)0.000 in/min Maximum rain per hour (last 6 hours)0.000 in/hour
Yesterdays rainfall 0.010 in DewPoint 46.7°F (Wet Bulb :46.7°F )
Humidity 100 %, Humidex 47.6°F Barometer corrected to msl29.936 in. (1013.8 hPa)
Pressure change -0.03 in. (last hour) Trend (last hour)FALLING
Pressure change (last 12 hours)-0.29 in Pressure change (last 6 hours)-0.20 in
Current Indoor Temp. 75.4°F
Current Indoor Hum. 32%

This page is updated from recent data collected by a DAVIS VANTAGE PRO weather station Use the Reload or Refresh facility on your browser to retrieve the latest data.


Click here for the last 24 hour graph
Click here for the last 48 hour graph
Click here for the last 72 hour graph
Click here for the month to date graph

Latest Web Cam Image


Weather report/warning/Metars