National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorm and Flash Flood Threats Early This Week

The threat for severe thunderstorms and flash flooding are likely from the central and southern Plains into the Ohio/Tennessee Valleys and Mid-Atlantic early this week. A couple of slow moving systems will track west to east, while a plume of moisture focuses near a stalled front. Some of the thunderstorms could contain damaging winds and large hail, while flood watches extend from MO/IL to DE/NJ. Read More >

Hazardous Weather Conditions

Current conditions at

Dubuque Regional Airport (KDBQ)

Lat: 42.4°NLon: 90.71°WElev: 1040ft.

Overcast

21°C

69°F

Humidity 73%
Wind Speed SE 7 km/h
Barometer 1015.4 mb (29.99 in)
Dewpoint 16°C (60°F)
Visibility 16 km
Last update 17 Jun 5:53 pm CDT
Extended Forecast for

2 Miles SSW Graf IA

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 15. Calm wind.

    Mostly Cloudy
    then Patchy
    Fog

    Low: 15 °C

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 25. South wind 5 to 10 km/h becoming northwest in the afternoon. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

    High: 25 °C

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 16. Calm wind.

    Chance
    T-storms

    Low: 16 °C

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 22. East wind 5 to 10 km/h.

    Chance
    T-storms

    High: 22 °C

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 13.

    Chance
    T-storms

    Low: 13 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 24.

    Mostly Sunny

    High: 24 °C

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 15.

    Chance
    T-storms

    Low: 15 °C

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 24.

    Chance
    T-storms

    High: 24 °C

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 17.

    Chance
    T-storms

    Low: 17 °C

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 15. Calm wind.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 25. South wind 5 to 10 km/h becoming northwest in the afternoon. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 16. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 22. East wind 5 to 10 km/h.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 24.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 15.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 24.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 17.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 17.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 26.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles SSW Graf IA
 42.46°N 90.88°W (Elev. 292 m)
Last Update:
5:29 pm CDT Jun 17, 2019
Forecast Valid:
6pm CDT Jun 17, 2019-6pm CDT Jun 24, 2019
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation