Weather for Morrisville, Pennsylvania
Current Weather
Five Day Weather Forecast
Sat
H: 89°F
L: 68°F
Sun
H: 82°F
L: 66°F
Mon
H: 86°F
L: 60°F
Tue
H: 83°F
L: 66°F
Wed
H: 88°F
L: 68°F
Air Quality
Nitrogen Dioxide: 8.6 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 101 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:26 PM
Daylight: 14 hrs 41 mins
Moon Transit: 4:52 PM
Moonset: 10:56 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
6:05 AM - 8:35 AM4:22 PM - 6:52 PM
Minor Periods
10:26 PM - 11:56 PM10:07 AM - 11:37 AM
Action Rating: 3 out of 5
Air Quality Alert issued July 17 at 3:45PM EDT by NWS Mount Holly NJ
Effective: Fri July 17, 2026, 3:45 PM
Expires: Sun July 19, 2026, 12:00 AM
The New Jersey Department of Environmental Protection has issued a code orange air quality alert Saturday for Monmouth County. A code orange air quality alert means that air pollution concentrations within the region may become unhealthy for sensitive groups. Sensitive groups include children...people suffering from asthma... heart disease or other lung diseases...and the elderly. The effects of air pollution can be minimized by avoiding strenuous activity or exercise outdoors. For more information on ground-level ozone and fine particles...visit http://www.state.nj.us/dep/
Air Quality Alert issued July 16 at 3:45PM EDT by NWS Mount Holly NJ
Effective: Thu July 16, 2026, 3:45 PM
Expires: Sat July 18, 2026, 12:00 AM
The New Jersey Department of Environmental Protection has issued a code red air quality alert Friday for Monmouth County. A code red air quality alert means that air pollution concentrations within the region are unhealthful for the general population. The effects of air pollution can be minimized by avoiding strenuous activity or exercise outdoors. For more information on ground-level ozone and fine particles...visit http://www.state.nj.us/dep/
Air Quality Alert issued July 16 at 3:45PM EDT by NWS Mount Holly NJ
Effective: Thu July 16, 2026, 3:45 PM
Expires: Sat July 18, 2026, 12:00 AM
The New Jersey Department of Environmental Protection has issued a code red air quality alert Friday for Monmouth County. A code red air quality alert means that air pollution concentrations within the region are unhealthful for the general population. The effects of air pollution can be minimized by avoiding strenuous activity or exercise outdoors. For more information on ground-level ozone and fine particles...visit http://www.state.nj.us/dep/
Flood Watch issued July 17 at 9:25PM EDT until July 19 at 2:00AM EDT by NWS Mount Holly NJ
Effective: Fri July 17, 2026, 9:25 PM
Expires: Sat July 18, 2026, 9:30 AM
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central and southern New Jersey, including the following areas, in central New Jersey, Eastern Monmouth. In southern New Jersey, Coastal Ocean, Ocean and Southeastern Burlington. * WHEN...From Saturday morning through late Saturday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Multiple rounds of heavy showers and thunderstorms are expected for Saturday into Saturday night. Storms will be capable of producing rainfall amounts of 2 to 3 inches within a period of just one to two hours leading to flash flooding. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Weather Forecast
Air Quality
Nitrogen Dioxide: 9.4 μg/m3
Sulphur Dioxide: 1.56 μg/m3
Ozone: 105.04 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:26 PM
Daylight: 14 hrs 41 mins
Moon Transit: 4:52 PM
Moonset: 10:56 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
6:05 AM - 8:35 AM4:22 PM - 6:52 PM
Minor Periods
10:26 PM - 11:56 PM10:07 AM - 11:37 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.55 μg/m3
Sulphur Dioxide: 1.16 μg/m3
Ozone: 84.08 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:25 PM
Daylight: 14 hrs 39 mins
Moon Transit: 5:36 PM
Moonset: 11:18 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
6:50 AM - 9:20 AM5:06 PM - 7:36 PM
Minor Periods
12:00 AM - 12:00 AM11:14 AM - 12:44 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 11.68 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 81.5 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:24 PM
Daylight: 14 hrs 38 mins
Moon Transit: 6:19 PM
Moonset: 12:18 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
7:33 AM - 10:03 AM5:49 PM - 8:19 PM
Minor Periods
12:19 AM - 1:49 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.95 μg/m3
Sulphur Dioxide: 0.81 μg/m3
Ozone: 95.13 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:23 PM
Daylight: 14 hrs 36 mins
Moon Transit: 7:03 PM
Moonset: 12:41 AM
Moon Phase: First Quarter
Moon Illumination: 43.7%
Best Times for Fishing or Hunting
Major Periods
8:17 AM - 10:47 AM6:33 PM - 9:03 PM
Minor Periods
1:23 PM - 2:53 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.54 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 64.78 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:23 PM
Daylight: 14 hrs 35 mins
Moon Transit: 7:49 PM
Moonset: 12:07 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%
Best Times for Fishing or Hunting
Major Periods
9:02 AM - 11:32 AM7:19 PM - 9:49 PM
Minor Periods
2:27 PM - 3:57 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5