easeweather.com
Union County (Rahway)
Akron (OH)Albuquerque (NM)Alexandria (VA)Anaheim (CA)Anchorage (AK)Arlington (VA)Asheville (NC)Atlanta (GA)Atlantic City (NJ)Austin (TX)Baltimore (MD)Baton Rouge (LA)Birmingham (AL)Boston (MA)Brooklyn (NY)Buffalo (NY)Cape Coral (FL)Charlotte (NC)Chattanooga (TN)Chicago (IL)Cincinnati (OH)Cleveland (OH)Colorado Springs (CO)Columbus (OH)Corpus Christi (TX)Dallas (TX)Dayton (OH)Denver (CO)Des Moines (IA)Detroit (MI)El Paso (TX)Fairbanks (AK)Fort Lauderdale (FL)Fort Wayne (IN)Fort Worth (TX)Gatlinburg (TN)Grand Rapids (MI)Harrisburg (PA)Honolulu (HI)Houston (TX)Huntsville (AL)Indianapolis (IN)Jackson (MS)Jacksonville (FL)Juneau (AK)Kansas City (MO)Ketchikan (AK)Key West (FL)Knoxville (TN)Las Vegas (NV)Lexington (KY)Lincoln (NE)Little Rock (AR)Los Angeles (CA)Louisville (KY)Madison (WI)Manhattan (NY)Memphis (TN)Miami (FL)Milwaukee (WI)Minneapolis (MN)Mobile (AL)Montgomery (AL)Nashville (TN)New Orleans (LA)New York City (NY)Newark (NJ)Norfolk (VA)Oklahoma City (OK)Omaha (NE)Orlando (FL)Philadelphia (PA)Phoenix (AZ)Pittsburgh (PA)Portland (OR)Rahway (NJ)Richmond (VA)Riverside (CA)Sacramento (CA)Salt Lake City (UT)San Antonio (TX)San Diego (CA)San Francisco (CA)San Jose (CA)Savannah (GA)Seattle (WA)Skagway (AK)Springfield (MO)St. Louis (MO)St. Petersburg (FL)Tallahassee (FL)Tampa (FL)Toledo (OH)Traverse City (MI)Tulsa (OK)Tyler (TX)Vancouver (WA)Virginia Beach (VA)WashingtonWichita (KS)Winston-Salem (NC) More Locations
United States weather

10 day weather forecast for Union County

Wednesday, January 14th, 2026, at 02:33 AM
today
Overcast
8° 1°
tomorrow
Moderate or heavy snow showers
2° -5°
Friday
Sunny
0° -8°
Saturday
Partly cloudy
6° 0°
Sunday
Overcast
0° -3°
Monday
Sunny
-1° -5°
Tuesday
Moderate snow
1° -4°
 More Details See
more
Union County Weather Pages

Union County weather forecast

The weather forecast for Union County for today indicates cold conditions with temperatures around 8 °F.

Moderate rain is expected on Thursday.

Wind speeds are expected to be breezy, averaging around 17 km/h.

On Thursday, a notable cooling trend with temperatures reaching 2°C, and moderate rain with a 78% chance, accumulating about 5.35mm.

Weather today
Union County weather forecast

Union County 14 days weather forecast

This weeks weather in Union County. Click on a date for detailed forecasts
Wed. 14
8°
1°
Overcast
0 mm
Thu. 15
2°
-5°
Moderate or heavy snow showers
5.4 mm
Fri. 16
0°
-8°
Sunny
0 mm
Sat. 17
6°
0°
Partly cloudy
0 mm
Sun. 18
0°
-3°
Overcast
0 mm
Mon. 19
-1°
-5°
Sunny
0 mm
Tue. 20
1°
-4°
Moderate snow
0.2 cm
Wed. 21
-3°
-8°
Sunny
0 mm
Thu. 22
3°
-5°
Sunny
0 mm
Fri. 23
7°
3°
Patchy rain possible
2.2 mm
Sat. 24
11°
1°
Patchy rain possible
0.2 mm
Sun. 25
-3°
-8°
Sunny
0 mm
Mon. 26
-3°
-8°
Sunny
0 mm
Select a date

You can click on date

Access Union County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Got it

Union County snow forecast ☃️

A total of 0.15 cm of snow is expected in Union County over the next two weeks

Rain Forecast for the Next 14 Days in Union County

The chart displays the expected rainfall values (in mm) over the next 14 days in Union County, highlighting variations in precipitation levels for specific dates. ☔

Union County Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Union County over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Quick links

More Union County weather pages
You are here
Location coordinates Where is Union County?

Get accurate weather forecasts for Union County, located at latitude 40.608 and longitude -74.278. Stay updated with localized weather information tailored for Union County.

Found a mistake?
We appreciate your attention to details. Tell us here.