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- This is Lightning Safety Awareness Week
- Survey Information from June 13, 2024 Severe Weather (Updated June 18th)
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- NWS Soliciting Comments on Discontinuation of Haines Index and Lightning Activity Level (LAL) from Fire Weather Forecasts
Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
76°F
24°C
| Humidity | 79% |
| Wind Speed | S 3 mph |
| Barometer | 30.14 in (1020.1 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 19 Jun 3:54 am CDT |
Extended Forecast for
3 Miles ESE Bethany IL
Juneteenth
High: 90 °F
Partly Sunny
Tonight
Low: 71 °F
Partly Cloudy
Thursday
High: 93 °F
Mostly Sunny
Thursday Night
Low: 71 °F
Mostly Clear
Friday
High: 95 °F
Hot
Friday Night
Low: 74 °F
Mostly Clear
Saturday
High: 95 °F
Hot
Saturday Night
Low: 75 °F
Mostly Cloudy
then Chance
T-stormsSunday
High: 91 °F
Chance
T-storms
Detailed Forecast
Juneteenth
Partly sunny, with a high near 90. Light south wind increasing to 5 to 9 mph in the morning.
Tonight
Partly cloudy, with a low around 71. South southeast wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 93. Calm wind becoming southwest around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 71. Light south wind.
Friday
Sunny and hot, with a high near 95. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 74. South southwest wind 3 to 5 mph.
Saturday
Mostly sunny and hot, with a high near 95. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 75.
Sunday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 68.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Mostly sunny and hot, with a high near 95.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Bethany IL
39.63°N 88.69°W (Elev. 623 ft)
39.63°N 88.69°W (Elev. 623 ft)
4:26 am CDT Jun 19, 2024
4am CDT Jun 19, 2024-6pm CDT Jun 25, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
