Tropics Coming Alive in the Gulf
A broad area of low pressure has become Potential Tropical Cyclone One over southern Texas.
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O'Fallon, MO
Weather
As of
- Current Temperature
- 69
Feels like:69°
- Today's high temperature
- 74°
- Today's low temperature
- 63°
70% Chance Rain Showers
Live Weather Radar
Current Weather Details
- Windchill
- 69°
- Daily Rain
- 0"
- Dew point
- 57°
- Monthly Rain
- 0.75"
- Humidity
- 65%
- Avg. Wind
- NE 4 mph
- Pressure
- 29.8" →
- Wind Gust
- NE 6 mph
- Sunrise
- 5:37 AM
- Moon
- Waxing Crescent
- Sunset
- 8:29 PM
- UV Index
- 8 (Very High)
Weather Forecast
Today
Hi
Mostly sunny with a chance of showers. A slight chance of thunderstorms this morning then a chance of thunderstorms this afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Tonight
Lo
Mostly clear. Lows in the upper 50s. West winds 5 to 10 mph with gusts up to 20 mph becoming south after midnight.
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AIR QUALITY
- Air Quality Index
- 20|Fair
- Top Triggers:
- pm25
POLLEN COUNT & ALLERGY FORECAST
- Pollen Count
- 6.7|Medium
- Predominant Pollen:
- Grass, Plantain, Mulberry
LIGHTNING MAP
Closest strike in the last 30 minutes:161.3 miles
No Lightning Nearby
