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Union, MO Weather Conditions

Updated: Fri Aug 7th 2026 5:00 PM CDT

Sunny

89^°F 32^°C

Feels Like 97^°F / 36^°C

Union, MO weather condition is Sunny and 89°F.

Today's Weather in Union,MO

The current weather in Union MO as of 5:00 PM CDT on Fri Aug 7th 2026, has a sky condition of Sunny with the visibility of 6 mile(s) and the UV index at 2.4. It is 89 degrees fahrenheit but feels like 97 degrees. The barometric pressure is 29.97 - measured by inches of mercury - and is steady since its last observation. The humidity is 59 percent that's steady since the last report, with a dew point of 73 degrees fahrenheit which is falling. Wind direction is from the West at 9.8 miles per hour, gusting at 13.5 miles per hour. Sunrise was at 6:11 AM and Sunset is at 8:08 PM. The moon phase is a Waning Crescent moon rising at 12:06 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 6:11 AM

Sunset: 8:08 PM

As of:

Moon

Moonrise: 12:06 AM

Moonset: 3:37 PM

Phase: Waning Crescent Moon

Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Sunny

Sunny with a high of 91°F and a low of 65°F. 9%% possible chance of rain predicted. Winds will be moderate, blowing around 14mph. The humidity will be on the higher side, reaching around 79%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 91° \| Lo 65°	79%	9%	0%	13.2 mph

Sunny

Sunny with a high of 92°F and a low of 65°F. 5%% possible chance of rain predicted. Winds will be light at 9mph at times. The humidity will be on the higher side, reaching around 70%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 92° \| Lo 65°	70%	5%	0%	8.5 mph

Sunny

Sunny with a high of 98°F and a low of 70°F. 4%% possible chance of rain predicted. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 65%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 98° \| Lo 70°	65%	4%	0%	10.3 mph

Sunny

Sunny with a high of 101°F and a low of 74°F. 36%% possible chance of rain predicted with an estimated 0.02in. Winds will be moderate, blowing around 13mph. Humidity levels are comfortable, sitting around 57%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 101° \| Lo 74°	57%	36% \| est. 0.02in	0%	12.5 mph

Sunny

Sunny with a high of 102°F and a low of 75°F. 17%% possible chance of rain predicted with an estimated 0.01in. Winds will be moderate, blowing around 12mph. Humidity levels are comfortable, sitting around 51%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 102° \| Lo 75°	51%	17% \| est. 0.01in	0%	11.4 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 89^°F. The morning temperature of 65°^F is lowest at 2am with the daytime high of 91°^F at 1pm and a low around 75°^F at 11pm is expected.

Barometric Pressure Today

The highest pressure today is 30.06^inHg at 2am and lowest being 29.94^inHg at 7pm.

Hourly Wind Speeds

The fastest wind is reported to be 13.2^mph at 10pm, while the slowest is 1.6^mph around 8pm; expect wind gusts peaking 22.5^mph at 10pm. View live wind conditions in Union

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