Today's Weather Outlook
A few parts of the country will continue to see unsettled weather to round out May.
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Grafton, IL Weather
As of
- Current Temperature
- 74
Feels like:74°
- Today's high temperature
- 80°
- Today's low temperature
- 69°
Current Weather ConditionMostly Cloudy
Live Weather Radar
Current Weather Details
- Windchill
- 74°
- Daily Rain
- 0"
- Dew point
- 59°
- Monthly Rain
- 3.31"
- Humidity
- 60%
- Avg. Wind
- SE 6 mph
- Pressure
- 30.02" →
- Wind Gust
- 6 mph
- Sunrise
- 5:38 AM
- Moon
- Full
- Sunset
- 8:20 PM
- UV Index
- 9 (Very High)
Weather Forecast
Today
Hi
Partly sunny with isolated showers and thunderstorms. Highs in the lower 80s. Southeast winds around 5 mph. Chance of rain 20 percent.
Tonight
Lo
Partly cloudy in the evening then mostly cloudy with numerous showers and thunderstorms after midnight. Lows in the lower 60s. Southeast winds around 5 mph. Chance of rain 70 percent.
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AIR QUALITY
- Air Quality Index
- 26|Fair
- Top Triggers:
- pm25
POLLEN COUNT & ALLERGY FORECAST
- Pollen Count
- 5.2|Medium
- Predominant Pollen:
- Grass, Oak, Hickory/Pecan
LIGHTNING MAP
Closest strike in the last 30 minutes:60.3 miles
No Lightning Nearby
