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

Washington Regional Airport (KFYG)

Lat: 38.59°NLon: 90.99°WElev: 489ft.

Fair

55°F

13°C

Humidity 94%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 25 Aug 10:35 pm CDT
Extended Forecast for

Hermann MO

  • Tonight

    Tonight: Clear, with a low around 48. Calm wind.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, clear, with a low around 48. Calm wind.

    Low: 48 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, increasing clouds, with a high near 79. Calm wind becoming south around 5 mph.

    High: 79 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 77.

    High: 77 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 48. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 5am. Otherwise, clear, with a low around 48. Calm wind.
Wednesday
Patchy fog before 8am. Otherwise, increasing clouds, with a high near 79. Calm wind becoming south around 5 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57. Calm wind.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 55.
Labor Day
Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hermann MO
 38.69°N 91.42°W (Elev. 692 ft)
Last Update:
10:41 pm CDT Aug 25, 2025
Forecast Valid:
10pm CDT Aug 25, 2025-6pm CDT Sep 1, 2025
 
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