Today's Hourly Weather Forecast - Union Star, MO

Time
7 PM
Weather Condition:
Temperature
87°
Chance of precipitation
0%
Wind
20mph
Weather Condition:Windy
Humidity
75%
Feels like
99°
Dew Point
78°
Time
8 PM
Weather Condition:
Temperature
85°
Chance of precipitation
0%
Wind
20mph
Weather Condition:Mostly Sunny
Humidity
76%
Feels like
95°
Dew Point
77°
Sunset at 8:51 PM
Time
9 PM
Weather Condition:
Temperature
83°
Chance of precipitation
0%
Wind
19mph
Weather Condition:Warm and Humid
Humidity
78%
Feels like
92°
Dew Point
76°
Time
10 PM
Weather Condition:
Temperature
82°
Chance of precipitation
0%
Wind
19mph
Weather Condition:Warm and Humid
Humidity
77%
Feels like
89°
Dew Point
74°
Time
11 PM
Weather Condition:
Temperature
82°
Chance of precipitation
0%
Wind
19mph
Weather Condition:Warm and Humid
Humidity
76%
Feels like
87°
Dew Point
73°

Today's Severe Weather Outlook

Severe Weather Underway For Northern Plains & Upper Midwest

A strengthening low pressure system will produce severe weather across the northern Plains and Upper Midwest today.

Today's High Temperatures

Feeling Hot Hot Hot in the Central U.S., Later the East Through Holiday Weekend

Today's Weather Outlook

Tuesday's Weather Outlook

Drought Monitor for June 25, 2026

Arthur’s Moisture Delivers Significant Rainfall, Easing Drought Across the Southern U.S.

Temperature Outlook for June through August 2026

Summer Outlook: Developing El Niño Set to Impact Drought, Wildfires Nationwide

Young bearded man using electric fan at home. (EugeneEdge via Shutterstock)

How to Stay Cool When There's No A.C.

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