West Amwell Warnings, Watches and Advisories
SAFETY and DATA MESSAGE
Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards West Amwell.
Use the Radar Maps link provided to understand the trajectory of a storm.
Extreme Heat Warning
Northern Fairfield; Northern New Haven; Northern Middlesex; Northern New London; Southern Fairfield; Southern New Haven; Western Passaic; Eastern Passaic; Hudson; Western Bergen; Eastern Bergen; Western Essex; Eastern Essex; Western Union; Eastern Union; Orange; Putnam; Rockland; Northern Westchester; Southern Westchester
Extreme Heat Warning issued June 22 at 3:11AM EDT until June 24 at 8:00PM EDT by NWS Upton NY
* WHAT...Dangerously hot conditions with heat index values up to 110 expected. * WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. * WHEN...From noon today to 8 PM EDT Tuesday. * IMPACTS...Extreme heat and humidity will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The highest heat index values will take place each day during the afternoon, especially on Monday and Tuesday.
Severe
Likely
Expected
June 22nd, 2025 03:11:00 am EDT
June 22nd, 2025 03:11:00 am EDT
June 22nd, 2025 04:00:00 pm EDT
Extreme Heat Warning
Sussex; Warren; Morris; Hunterdon; Somerset; Middlesex; Mercer
Extreme Heat Warning issued June 22 at 2:06AM EDT until June 25 at 8:00PM EDT by NWS Mount Holly NJ
* WHAT...Dangerously hot conditions with heat index values up to 109 expected. * WHERE...Mercer, Middlesex, Morris, Somerset, Sussex, Warren, and Hunterdon Counties. * WHEN...From 8 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...The hottest temperatures and heat indices will occur Monday and Tuesday. Low temperatures near 75 to 80 degrees and high humidity will not offer much relief from the heat at night.
Severe
Likely
Expected
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 05:00:00 pm EDT
Extreme Heat Warning
Western Monmouth; Ocean; Southeastern Burlington
Extreme Heat Warning issued June 22 at 2:06AM EDT until June 25 at 8:00PM EDT by NWS Mount Holly NJ
* WHAT...Dangerously hot conditions with heat index values up to 107 expected. * WHERE...Western Monmouth, Ocean, and Southeastern Burlington Counties. * WHEN...From 8 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...The hottest temperatures and heat indices will occur Monday and Tuesday. Low temperatures near 75 to 80 degrees and high humidity will not offer much relief from the heat at night.
Severe
Likely
Expected
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 05:00:00 pm EDT
Extreme Heat Warning
New Castle; Gloucester; Camden; Northwestern Burlington
Extreme Heat Warning issued June 22 at 2:06AM EDT until June 25 at 8:00PM EDT by NWS Mount Holly NJ
* WHAT...Dangerously hot conditions with heat index values up to 109 expected. * WHERE...In Delaware, New Castle County. In New Jersey, Camden, Gloucester, and Northwestern Burlington Counties. * WHEN...From 8 AM this morning to 8 PM EDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...The hottest temperatures and heat indices will occur Monday and Tuesday. Low temperatures near 75 to 80 degrees and high humidity will not offer much relief from the heat at night.
Severe
Likely
Expected
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 05:00:00 pm EDT
Heat Advisory
Eastern Monmouth; Salem; Cumberland; Atlantic; Cape May; Atlantic Coastal Cape May; Coastal Atlantic; Coastal Ocean
Heat Advisory issued June 22 at 2:06AM EDT until June 24 at 8:00PM EDT by NWS Mount Holly NJ
* WHAT...Heat index values up to 109 degrees expected inland. Heat index values near 100 degrees expected along the coast. * WHERE...Eastern Monmouth, Atlantic, Atlantic Coastal Cape May, Cape May, Coastal Atlantic, Coastal Ocean, Cumberland, and Salem Counties. * WHEN...From 8 AM Monday to 8 PM EDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Low temperatures around 75 to 80 degrees and high humidity will not offer much relief from the heat at night.
Moderate
Likely
Expected
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 02:06:00 am EDT
June 22nd, 2025 05:00:00 pm EDT
Air Quality Alert
Eastern Passaic; Hudson; Western Bergen; Eastern Bergen; Western Essex; Eastern Essex; Western Union; Eastern Union
Air Quality Alert issued June 21 at 10:48PM EDT by NWS Upton NY
The New Jersey Department of Environmental Protection has issued an Air Quality Action Day for the following counties: Bergen, Eastern Passaic, Hudson, Essex, Union, from 11 AM to 11 PM EDT Sunday. An Air Quality Action Day means that Ground Level Ozone within the region may approach or exceed unhealthy standards. For additional information, please visit the New Jersey Department of Environmental Protection Web site at https://dep.nj.gov/airmon
Unknown
Unknown
Unknown
June 21st, 2025 10:48:00 pm EDT
June 21st, 2025 10:48:00 pm EDT
June 22nd, 2025 11:00:00 pm EDT
Air Quality Alert
Western Passaic
Air Quality Alert issued June 21 at 10:48PM EDT by NWS Upton NY
The New Jersey Department of Environmental Protection has issued an Air Quality Action Day for the following counties: Western Passaic, from 11 AM to 11 PM EDT Monday. An Air Quality Action Day means that Ground Level Ozone within the region may approach or exceed unhealthy standards. For additional information, please visit the New Jersey Department of Environmental Protection Web site at https://dep.nj.gov/airmon
Unknown
Unknown
Unknown
June 21st, 2025 10:48:00 pm EDT
June 21st, 2025 10:48:00 pm EDT
June 22nd, 2025 11:00:00 pm EDT
Air Quality Alert
Western Monmouth; Eastern Monmouth
Air Quality Alert issued June 21 at 3:45PM EDT by NWS Mount Holly NJ
The New Jersey Department of Environmental Protection has issued a code orange air quality alert Sunday 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/
Unknown
Unknown
Unknown
June 21st, 2025 03:45:00 pm EDT
June 21st, 2025 03:45:00 pm EDT
June 23rd, 2025 12:00:00 am EDT
Air Quality Alert
Salem; Cumberland
Air Quality Alert issued June 21 at 3:45PM EDT by NWS Mount Holly NJ
The New Jersey Department of Environmental Protection has issued a code orange air quality alert Sunday for Salem and Cumberland Counties. 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/
Unknown
Unknown
Unknown
June 21st, 2025 03:45:00 pm EDT
June 21st, 2025 03:45:00 pm EDT
June 23rd, 2025 12:00:00 am EDT
Air Quality Alert
Middlesex; Mercer
Air Quality Alert issued June 21 at 3:45PM EDT by NWS Mount Holly NJ
The New Jersey Department of Environmental Protection has issued a code orange air quality alert Sunday for Middlesex and Mercer Counties in New Jersey. 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/
Unknown
Unknown
Unknown
June 21st, 2025 03:45:00 pm EDT
June 21st, 2025 03:45:00 pm EDT
June 23rd, 2025 12:00:00 am EDT
Air Quality Alert
Gloucester; Camden; Northwestern Burlington
Air Quality Alert issued June 21 at 3:45PM EDT by NWS Mount Holly NJ
The New Jersey Department of Environmental Protection has issued a code orange air quality alert Sunday for Southwestern New Jersey. 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/
Unknown
Unknown
Unknown
June 21st, 2025 03:45:00 pm EDT
June 21st, 2025 03:45:00 pm EDT
June 23rd, 2025 12:00:00 am EDT
Air Quality Alert
Cape May; Atlantic Coastal Cape May; Atlantic; Coastal Atlantic
Air Quality Alert issued June 21 at 3:45PM EDT by NWS Mount Holly NJ
The New Jersey Department of Environmental Protection has issued a code orange air quality alert Sunday for Atlantic and Cape May Counties in New Jersey. 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/
Unknown
Unknown
Unknown
June 21st, 2025 03:45:00 pm EDT
June 21st, 2025 03:45:00 pm EDT
June 23rd, 2025 12:00:00 am EDT
Air Quality Alert
Ocean; Coastal Ocean; Southeastern Burlington
Air Quality Alert issued June 21 at 3:45PM EDT by NWS Mount Holly NJ
The New Jersey Department of Environmental Protection has issued a code orange air quality alert Sunday for Ocean County and southeastern Burlington County New Jersey. 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/
Unknown
Unknown
Unknown
June 21st, 2025 03:45:00 pm EDT
June 21st, 2025 03:45:00 pm EDT
June 23rd, 2025 12:00:00 am EDT
Disclaimer and Conditions of Use
This information is provided AS IS and strictly for recreational, educational, and informational purposes only; we disclaim liability of any kind whatsoever, including, without limitation, liability for quality, performance, merchantability and fitness for a particular purpose arising out of the use, or inability to use the data. The information may be inaccurate or incomplete based on how well the corresponding weather station successfully or unsuccessfully reported or recorded it with the instruments which measured the weather at the time; including gaps between hours or even days. Specifically, LocalConditions.com and this data, as presented, may not and should not be used as a reference for any reason relating to legal proceedings, insurance claims, recovery, loss prevention, making predictions, or critical decisions. Lastly, the weather station may be miles away from the actual area of interest. This data may not be leeched or republished.
Currently
![]() |
74°F |
30.09 inHg.
Barometer 82%
Humidity SW 15.1 mph Wind |
Partly Cloudy |