Today
Mostly cloudy throughout the day, high +55°, low +54°. Light wind, up to 4 mph. No rain expected.
Weather in Union
United States · Missouri · 38.4501, -91.0085
Today Now 8:36 PM
+55° Mostly cloudy
Hourly forecast
Today10/19
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow fog: daytime +72°, nighttime +45° — 16° warmer than today.
Week
This week temperatures range from +45° to +79°. Peak warmth: Sun, +79°. Nighttime weekly low: +45° (Tue). No rain in the forecast. Cloudless weather for 4 days. It warms up by the end of the week.
Week vs norm
- Today 10/19 +55° −13° usually +68°
- Tomorrow 10/20 +72° +4° usually +68°
- Wed 10/21 +73° +6° usually +67°
- Thu 10/22 +75° +8° usually +67°
- Fri 10/23 +73° +7° usually +67°
- Sat 10/24 +75° +9° usually +66°
- Sun 10/25 +79° +13° usually +66°
- Mon 10/26 +75° +10° usually +65°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 19
Today is cooler than usual for this date.
- Heat record +82° 1995
- Cold record +26° 2022
- Most precipitation 1.4 in 2020
- Strongest gust 36 mph 2011
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Union
Today is about 14° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +41° / +25° | +32° | 2.8 |
| Feb | +46° / +28° | +36° | 2.5 |
| Mar | +57° / +38° | +46° | 3.9 |
| Apr | +68° / +47° | +56° | 4.8 |
| May | +76° / +57° | +66° | 5.1 |
| Jun | +85° / +66° | +75° | 4.1 |
| Jul | +89° / +71° | +79° | 3.6 |
| Aug | +88° / +69° | +78° | 3.4 |
| Sep | +81° / +61° | +70° | 3.2 |
| Oct | +70° / +50° | +59° | 3.4 |
| Nov | +56° / +39° | +46° | 3.5 |
| Dec | +45° / +30° | +37° | 2.6 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:17 AM | 6:19 PM
Moon
3:04 PM | 12:16 AM
Moon phase
Waxing gibbous 60%
Next solar eclipse
Calculating for this city…