Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

MERLIN (MLFO3)

Lat: 42.49975°NLon: 123.36917°WElev: 1144.0ft.

NA

61°F

16°C

Humidity 46%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 09 Aug 02:58 AM PDT
Extended Forecast for

5 Miles SSW Hugo OR

Extreme Heat Warning August 10, 08:00am until August 12, 02:00am
Red Flag Warning August 9, 02:00pm until August 9, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
Red Flag Warning
  • Overnight

    Overnight: Clear, with a steady temperature around 62. Calm wind.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 94. North wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. North wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny and hot, with a high near 105. North wind around 5 mph becoming calm  in the morning.

    High: 105 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 68. North wind 5 to 9 mph becoming light  after midnight.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 103.

    High: 103 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 62. Calm wind.
Saturday
Sunny, with a high near 94. North wind 5 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 63. North wind 6 to 16 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, then gradually becoming sunny and hot, with a high near 105. North wind around 5 mph becoming calm in the morning.
Sunday Night
Clear, with a low around 68. North wind 5 to 9 mph becoming light after midnight.
Monday
Sunny and hot, with a high near 107.
Monday Night
Clear, with a low around 67.
Tuesday
Sunny and hot, with a high near 103.
Tuesday Night
Clear, with a low around 64.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 87.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Hugo OR
 42.51°N 123.41°W (Elev. 997 ft)
2:04 am PDT Aug 9, 2025
3am PDT Aug 9, 2025-6pm PDT Aug 15, 2025
 
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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