10-day forecast for Union, OK: 39° to 74°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Tuesday, November 10
51° · 1.76 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1172° / 52°0
Morning57°feels 56°
Afternoon72°feels 71°
Evening55°feels 53°
Overnight58°feels 57°
72 °
Union, Wednesday, 11 November
Clear. High 72°, low 52°.
Pressure30.12 inHg
Wind8.2 mph NW
Humidity49%
Visibility6.2 mi
Dew point47°
Thu, 1267° / 44°0
Morning47°feels 47°
Afternoon65°feels 64°
Evening53°feels 52°
Overnight48°feels 46°
67 °
Union, Thursday, 12 November
Clear. High 67°, low 44°.
Pressure30.12 inHg
Wind2.9 mph E
Humidity54%
Visibility6.2 mi
Dew point46°
Fri, 1355° / 40°0
Morning41°feels 38°
Afternoon54°feels 52°
Evening47°feels 44°
Overnight45°feels 41°
55 °
Union, Friday, 13 November
Clear. High 55°, low 40°.
Pressure30.18 inHg
Wind4.3 mph E
Humidity52%
Visibility6.2 mi
Dew point35°
Sat, 1459° / 39°0
Morning43°feels 38°
Afternoon57°feels 55°
Evening53°feels 51°
Overnight41°feels 37°
59 °
Union, Saturday, 14 November
Overcast. High 59°, low 39°.
Pressure30.09 inHg
Wind10.2 mph SE
Humidity53%
Visibility6.2 mi
Dew point37°
Sun, 1551° / 44°1.76
Morning45°feels 39°
Afternoon44°feels 38°
Evening44°feels 39°
Overnight45°feels 39°
51 °
Union, Sunday, 15 November
Heavy rain. High 51°, low 44°.
Pressure30.15 inHg
Wind15.1 mph SE
Humidity92%
Visibility—
Dew point42°
Mon, 1650° / 43°0.11
Morning46°feels 42°
Afternoon48°feels 45°
Evening44°feels 42°
Overnight44°feels 40°
50 °
Union, Monday, 16 November
Light rain. High 50°, low 43°.
Pressure30.39 inHg
Wind8 mph E
Humidity74%
Visibility—
Dew point40°
Tue, 1752° / 39°0
Morning43°feels 38°
Afternoon51°feels 49°
Evening50°feels 48°
Overnight48°feels 46°
52 °
Union, Tuesday, 17 November
Overcast. High 52°, low 39°.
Pressure30.24 inHg
Wind12 mph S
Humidity69%
Visibility—
Dew point40°
Wed, 1857° / 52°0
Morning54°feels 52°
Afternoon57°feels 55°
Evening56°feels 55°
Overnight54°feels 53°
57 °
Union, Wednesday, 18 November
Overcast. High 57°, low 52°.
Pressure30.00 inHg
Wind20.6 mph S
Humidity73%
Visibility—
Dew point48°
Thu, 1965° / 54°0.12
Morning60°feels 59°
Afternoon64°feels 63°
Evening58°feels 58°
Overnight59°feels 59°
65 °
Union, Thursday, 19 November
Light rain. High 65°, low 54°.
Pressure29.91 inHg
Wind17.6 mph S
Humidity70%
Visibility—
Dew point54°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Union, OK around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.