Midwest Heavy Rain and Severe Storms; Poor Air Quality and Elevated Fire Threats In the Northwest; Hurricane Lane Rolls Through Central Pacific

An area of low pressure is expected to lift up through the Midwest and intensify, while producing possible excessive rainfall and severe storms across the Mississippi Valley into the Ohio/Tennessee Valleys. Smoke from wildfires will continue to create poor air quality across parts of Western region. Hurricane Lane continues to move west through the Central Pacific, well east-southeast of Hawaii. Read More >

Hazardous Weather Conditions

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Partly Cloudy

70°F

21°C

Humidity 86%
Wind Speed E 8 mph
Barometer 29.85 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 20 Aug 5:35 am CDT
Extended Forecast for

4 Miles SSW Harpers Ferry IA

  • Overnight

    Overnight: Scattered showers and thunderstorms.  Cloudy, with a low around 67. East wind around 6 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms

    Low: 67 °F

  • Monday

    Monday: Scattered showers and thunderstorms, then periods of showers and possibly a thunderstorm after 7am. Some of the storms could produce heavy rainfall.  High near 73. East wind 7 to 11 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Showers then
    Heavy Rain

    High: 73 °F

  • Monday
    Night

    Monday Night: Periods of showers and possibly a thunderstorm before 1am, then showers likely. Some of the storms could produce heavy rainfall.  Low around 62. North wind 9 to 13 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 62 °F

  • Tuesday

    Tuesday: Isolated showers before 7am.  Partly sunny, with a high near 75. Northwest wind 9 to 11 mph.  Chance of precipitation is 10%.

    Isolated
    Showers then
    Partly Sunny

    High: 75 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 54. North wind 5 to 9 mph becoming light northwest  in the evening.

    Mostly Clear

    Low: 54 °F

  • Wednesday

    Wednesday: Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the morning.

    Sunny

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 54. Southwest wind 3 to 5 mph.

    Mostly Clear

    Low: 54 °F

  • Thursday

    Thursday: Sunny, with a high near 78. Light southwest wind increasing to 5 to 9 mph in the morning.

    Sunny

    High: 78 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 61. South wind 6 to 8 mph.

    Mostly Clear
    then Slight
    Chance
    T-storms

    Low: 61 °F

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Cloudy, with a low around 67. East wind around 6 mph. Chance of precipitation is 30%.
Monday
Scattered showers and thunderstorms, then periods of showers and possibly a thunderstorm after 7am. Some of the storms could produce heavy rainfall. High near 73. East wind 7 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Periods of showers and possibly a thunderstorm before 1am, then showers likely. Some of the storms could produce heavy rainfall. Low around 62. North wind 9 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
Isolated showers before 7am. Partly sunny, with a high near 75. Northwest wind 9 to 11 mph. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 54. North wind 5 to 9 mph becoming light northwest in the evening.
Wednesday
Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the morning.
Wednesday Night
Mostly clear, with a low around 54. Southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 78. Light southwest wind increasing to 5 to 9 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. South wind 6 to 8 mph.
Friday
Showers and thunderstorms likely. Mostly cloudy, with a high near 76. South wind 8 to 13 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 88. Southwest wind around 7 mph.
Saturday Night
Mostly clear, with a low around 65. South wind around 6 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 88. South wind 5 to 8 mph.
Click Map For Forecast
Point Forecast:
4 Miles SSW Harpers Ferry IA
 43.16°N 91.17°W
4:27 am CDT Aug 20, 2018
5am CDT Aug 20, 2018-6pm CDT Aug 26, 2018
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database