Thunderstorms And Heavy Rain Is Expected Through The Plains; Poor Air Quality Persists Out West into Upper Midwest; Major Hurricane Lane Moves Into The Central Pacific

Thunderstorms with heavy to excessive rain is expected across much of the Plains, as a weather system moves into the region. Meanwhile, smoke from numerous ongoing wildfires in western North America are requiring air quality alerts throughout the West into the Upper Midwest. Finally, Major Hurricane Lane continues to track almost due west, transitioning from the Eastern to Central Pacific Ocean. Read More >

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Fair

66°F

19°C

Humidity 93%
Wind Speed E 3 mph
Barometer 29.99 in
Dewpoint 64°F (18°C)
Visibility 7.00 mi
Last update 18 Aug 11:15 pm CDT
Extended Forecast for

Harpers Ferry IA

  • Tonight

    Tonight: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 62. Calm wind.

    Patchy Fog

    Low: 62 °F

  • Sunday

    Sunday: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 83. Calm wind becoming east around 5 mph in the afternoon.

    Areas Fog
    then Mostly
    Sunny

    High: 83 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 65. East wind 3 to 5 mph.

    Mostly Cloudy

    Low: 65 °F

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  High near 76. East wind around 6 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Chance
    T-storms then
    Showers

    High: 76 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers.  Low around 62. Northeast wind 6 to 9 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    Low: 62 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 75. North wind 8 to 13 mph.

    Partly Sunny

    High: 75 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55. North wind 5 to 9 mph becoming light northwest  after midnight.

    Mostly Clear

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 78. Northwest wind around 6 mph.

    Sunny

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 56. West wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 56 °F

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 62. Calm wind.
Sunday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 65. East wind 3 to 5 mph.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 76. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 62. Northeast wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Partly sunny, with a high near 75. North wind 8 to 13 mph.
Tuesday Night
Mostly clear, with a low around 55. North wind 5 to 9 mph becoming light northwest after midnight.
Wednesday
Sunny, with a high near 78. Northwest wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 56. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Calm wind becoming southwest 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 61. South wind around 6 mph.
Friday
Mostly sunny, with a high near 81. South wind 7 to 13 mph.
Friday Night
Mostly cloudy, with a low around 64. South wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 83. South wind 7 to 10 mph.
Click Map For Forecast
Point Forecast:
Harpers Ferry IA
 43.2°N 91.14°W
10:58 pm CDT Aug 18, 2018
11pm CDT Aug 18, 2018-6pm CDT Aug 25, 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