Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Brewster Field Airport (KHDE)

Lat: 40.45° N Lon: 99.33° W Elev: 2310 ft.

Fair

74°F

23°C

Humidity 84%
Wind Speed S 8 mph
Barometer 29.92 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 18 Aug 2:35 am CDT
Detailed forecast for

Harlan County

Overnight
Partly cloudy. Lows around 70. Southeast winds around 10 mph.
Monday
Sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Hot and humid. Highs in the mid 90s. Light winds then becoming east around 10 mph in the afternoon. Heat index readings 98 to 103.
Monday Night
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Northeast winds around 10 mph in the evening then becoming light.
Tuesday
Sunny. Highs in the lower 90s. Light winds.
Tuesday Night
Clear. Lows in the mid 60s. Light winds.
Wednesday
Sunny. Highs in the upper 80s.
Wednesday Night
Clear. Lows in the mid 60s.
Thursday
Sunny. Highs in the lower 90s.
Thursday Night
Clear. Lows in the mid 60s.
Friday
Mostly sunny. Highs in the upper 80s.
Friday Night
Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 60s.
Saturday
Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s.
Saturday Night
Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 60s.
Sunday
Partly cloudy with chance of showers and slight chance of thunderstorms. Highs in the upper 70s. Chance of precipitation 30 percent.



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158 AM CDT Mon Aug 18 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database