Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Marquette, Sawyer International Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Light Rain Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed SW 12 mph
Barometer 29.89 in
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill29°F (-2°C)
Last update 20 Nov 12:45 pm EST
Extended Forecast for

Big Bay MI

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 3pm.  Cloudy, with a high near 46. West wind around 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers between 8pm and 9pm.  Mostly cloudy, with a low around 34. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 40 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm.  Mostly cloudy, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 3pm. Cloudy, with a high near 46. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 34. West wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
Mostly cloudy, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.
Saturday
A slight chance of snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm. Mostly cloudy, with a high near 43. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 48.
Monday Night
A chance of showers. Mostly cloudy, with a low around 37.
Tuesday
Showers likely. Mostly cloudy, with a high near 46.
Tuesday Night
Rain and snow showers. Mostly cloudy, with a low around 30.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Bay MI
 46.8°N 87.73°W (Elev. 676 ft)
1:26 pm EST Nov 20, 2025
1pm EST Nov 20, 2025-6pm EST Nov 26, 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