Harford, PA Weather Tomorrow

See how tomorrow's weather in Harford compares with the upcoming 5 day forecast, including precipitation chances, day and night conditions, high and low temperatures in Fahrenheit and Celsius, sunrise, sunset, sky conditions, wind chill, and wind speed with direction for the Harford area and around Susquehanna county, Pennsylvania.
Updated: Sun Sep 6th 2026 1:00 PM EDT
Harford, PA Weather – 9-6 – Sunny
71° / 55°
Sunny
Highs will reach 71°F with lows near 55°F in Harford, where a sunny day is. There's a very small chance of rainfall, only about 10%. Winds will be light at 10mph and gusts of 22mph at 9 PM. The humidity will be on the higher side, averaging about 79%, the maximum being 91% at 11 PM and 47% being its lowest at 5 PM. Barometric pressure is its highest of 30.09inHg at 11 PM, a lowest point of 29.97inHg at 3 PM with an avg 30.02inHg.
Harford, PA Weather – 9-7 – Sunny
70° / 53°

Weather Tomorrow

Sunny
Harford is set for a sunny day with temperatures peaking at 70°F and dipping to 53°F. There's a very small chance of rainfall, only about 8%. Winds will be light at 8mph and gusts of 16.3mph at 7 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 96% at 1 AM and 41% being its lowest at 2 PM. Barometric pressure is its highest of 30.24inHg at 9 PM, a lowest point of 30.11inHg at 12 AM with an avg 30.19inHg.
Harford, PA Weather – 9-8 – Overcast
74° / 55°
Overcast
Daytime highs will reach 74°F with lows dropping to 55°F in Harford, where it will be overcast. There might be light rainfall having a 16% chance. Winds will be light at 5mph and gusts of 14.1mph at 8 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 93% at 4 AM and 43% being its lowest at 1 PM. Barometric pressure is its highest of 30.28inHg at 6 AM, a lowest point of 30.2inHg at 4 PM with an avg 30.25inHg.
Harford, PA Weather – 9-9 – Overcast
79° / 64°
Overcast
It will be overcast in Harford, with a high of 79°F and a low of 64°F. Rainfall predicted to have a 55% chance with an estimated 0.04in. Wind will be moderate, blowing around 13mph on average and gusts of 31.6mph at 11 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 96% at 11 PM and 49% being its lowest at 2 PM. Barometric pressure is its highest of 30.24inHg at 12 AM, a lowest point of 29.87inHg at 11 PM with an avg 30.07inHg.
Harford, PA Weather – 9-10 – Light Rain Shower
73° / 56°
Light Rain Shower
Daytime highs will reach 73°F with lows dropping to 56°F in Harford, where it will rain at times. The chance of rain is 90% with an estimated 1.04in. Wind will be moderate, blowing around 15mph on average and gusts of 32.1mph at 8 AM. High humidity with average of 88% is anticipated, the maximum being 100% at 9 AM and 56% being its lowest at 11 AM. Barometric pressure is its highest of 29.94inHg at 12 AM, a lowest point of 29.78inHg at 7 PM with an avg 29.84inHg.
Harford, PA Weather – 9-11 – Sunny
68° / 55°
Sunny
Harford could see sunshine with daytime highs of 68°F and nighttime lows near 55°F. There's a moderate 49% chance of rainfall with an estimated 0.03in. Winds will be light at 8mph and gusts of 20.8mph at 5 AM. The humidity will be on the higher side, averaging about 78%, the maximum being 100% at 12 AM and 47% being its lowest at 2 PM. Barometric pressure is its highest of 30.02inHg at 11 PM, a lowest point of 29.8inHg at 1 AM with an avg 29.91inHg.

Currently

Partly Cloudy 69°F
29.98 inHg.
Barometer
65%
Humidity
N 12.6 mph
Wind
Partly Cloudy

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play
Sign up for a membership to go Ad free