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Planning ahead in Union County? Our extended 14-Day Weather Forecast provides comprehensive 2-week predictions, including daily temperature highs/lows, precipitation probabilities, and long-term atmospheric trend outlooks.

Union County 14-Day Weather Forecast

Sunday, Oct 25, 2026

Daytime
43°F

Partly Cloudy

Feels like 43°F

Humidity

70%

Wind Speed

12.5 mph

Precipitation

0 in

Pressure

1020 hPa

UV Index

6

Visibility

10 mi

Cloud Cover

57%

Dew Point

34°F

14-Day Extended Weather Forecast

Today

Oct 25

Partly Cloudy
59°H
43°L
0%

Mon

Oct 26

Partly Cloudy
56°H
42°L
54%

Tue

Oct 27

Partly Cloudy
49°H
39°L
21%

Wed

Oct 28

Partly Cloudy
45°H
39°L
57%

Thu

Oct 29

Partly Cloudy
44°H
33°L
0%

Fri

Oct 30

Partly Cloudy
48°H
35°L
0%

Sat

Oct 31

Partly Cloudy
48°H
33°L
0%

Sun

Nov 1

Partly Cloudy
47°H
33°L
0%

Mon

Nov 2

Partly Cloudy
40°H
33°L
0%

Tue

Nov 3

Partly Cloudy
43°H
31°L
0%

Wed

Nov 4

Partly Cloudy
44°H
44°L
0%

Air Quality (AQI)

Air quality sensors are offline for this coordinate.

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Full Moon

Full Moon

Wind Conditions & Storm Tracking

Wind Direction

163.9° SSE

Sustained Wind

12.5 mph

Wind Gusts

12.5 mph

14-Day Temp Range

Expected 14-Day Swings

31°
59°

High and low limits expected over the next two weeks.

Extended Local Forecasts

14 Day Weather Forecast7 Day Weather ForecastHourly Weather Tracker

Location View

Union County · 45.35°N, 117.94°W
Radar Page
Coordinates45.3494°N, 117.9400°W
Elevationm
TimezoneAmerica/New_York

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Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)N/AOffline
UV Index6High Risk
Visibility10 milesClear

Frequently Asked Questions

Our 14-day forecast for Union County shows detailed long-term predictions, including daily high and low temperatures, precipitation chances, and overall weather patterns.

About Union County Climate & Weather

Weather forecast for Union County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.