UNION, MO 63084 Weather Forecast & Current Conditions

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63084 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SPIRIT OF ST. LOUIS, MO Current Weather
6:54 PM CST FEB 3, 2026
Scattered Clouds 30°F
Feels Like:	27°F
Dewpoint:	21°F
Rel. Hum.:	67%
Visibility:	10 miles
Wind:	NNE at 3 mph
Pressure:	30.26 inches
Last 72 hours
Local Area Snow Depth
Missouri Current Weather
Missouri MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

63084 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	UNION, MO 63084 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy. Lows in the lower 20s. North winds around 5 mph.

WEDNESDAY
Mostly sunny. Highs in the mid 30s. North winds around 5 mph.

WEDNESDAY NIGHT
Mostly clear. Lows around 17. Northwest winds around 5 mph, becoming west after midnight.

THURSDAY
Mostly sunny. Not as cool with highs in the mid 40s. Southwest winds 5 to 10 mph.

THURSDAY NIGHT
Mostly clear. Not as cool with lows in the mid 30s. West winds 5 to 10 mph.

FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the mid 50s. Lows in the mid 20s.

SATURDAY
Sunny. Highs in the upper 40s.

SATURDAY NIGHT
Partly cloudy. Lows in the lower 30s.

SUNDAY AND SUNDAY NIGHT
Mostly clear. Highs in the lower 50s. Lows in the upper 20s.

MONDAY
Mostly sunny. Highs in the mid 50s.

MONDAY NIGHT
Mostly cloudy. Not as cool with lows in the upper 30s.

TUESDAY
Partly sunny with a 20 percent chance of rain. Highs in the upper 50s.

63084 WEATHER SATELLITE LOOPS

Visible Weather Satellite
UNION, MO 63084

Infrared Weather Satellite
UNION, MO 63084

63084 WEATHER RADAR LOOP

NEXRAD Weather Radar
UNION, MO 63084

MOS COMPUTER WEATHER FORECAST

SPIRIT OF ST. LOUIS, MO 3 hourly weather forecast

weather forecast created 5:00 AM MST 2/ 3/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CST

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Tuesday
3 FEB 2026

12 PM

34°

27°

Mostly Cloudy

0% Thunder
( 0% severe)

N 9

72%

26°

High 36°

3 PM

35°

28°

Partly Cloudy

N 9

63%

24°

Mostly Cloudy

6 PM

31°

28°

Partly Cloudy

0% Thunder
( 0% severe)

N 3

67%

22°

9 PM

26°

23°

Mostly Cloudy

N 1

80%

21°

Wednesday
4 FEB 2026

12 AM

25°

21°

Mostly Cloudy

0% Thunder
( 0% severe)

N 1

79%

20°

Low 18°

3 AM

23°

19°

Mostly Cloudy

N 1

83%

19°

High 32°

6 AM

21°

17°

Mostly Cloudy

0% Thunder
( 0% severe)

N 1

87%

18°

Mostly Cloudy

9 AM

23°

18°

Mostly Cloudy

N 3

79%

18°

12 PM

29°

23°

Mostly Cloudy

0% Thunder
( 0% severe)

N 6

61%

18°

3 PM

31°

25°

Partly Cloudy

N 6

53%

17°

6 PM

27°

24°

Partly Cloudy

0% Thunder
( 0% severe)

NNW 1

63%

17°

9 PM

21°

17°

Clear

CALM

75%

15°

Thursday
5 FEB 2026

12 AM

19°

15°

Clear

0% Thunder
( 0% severe)

CALM

74%

13°

Low 14°

3 AM

17°

12°

Partly Cloudy

CALM

78%

12°

High 43°

6 AM

17°

12°

Partly Cloudy

0% Thunder
( 0% severe)

SW 1

82%

13°

Mostly Cloudy

9 AM

24°

20°

Mostly Cloudy

SSW 3

75%

18°

12 PM

37°

31°

Mostly Cloudy

0% Thunder
( 0% severe)

SW 8

58%

24°

3 PM

43°

38°

Partly Cloudy

SW 9

53%

27°

6 PM

40°

36°

Partly Cloudy

SW 6

62%

28°


SPIRIT OF ST. LOUIS, MO extended weather forecast
Friday 6 FEB 2026	Saturday 7 FEB 2026	Sunday 8 FEB 2026	Monday 9 FEB 2026	Tuesday 10 FEB 2026
Low 28°	Low 25°	Low 27°	Low 25°	Low 31°
High 51°	High 42°	High 39°	High 48°	High 50°

Clear 5% Rain/Snow	Clear	Overcast 26% Rain/Snow	Partly Cloudy 7% Snow/Ice	Overcast 35% Rain/Snow

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UNION, MO 63084 Weather Forecast & Current Conditions

SPIRIT OF ST. LOUIS, MO Current Weather

UNION, MO 63084 Weather Forecast

SPIRIT OF ST. LOUIS, MO 3 hourly weather forecast

SPIRIT OF ST. LOUIS, MO extended weather forecast

SPIRIT OF ST. LOUIS, MO
Current Weather

UNION, MO 63084
Weather Forecast