Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies; Heavy Rain in Guam

A storm system moving over the Rockies today will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Heavy snow expected from northwestern Wyoming into southern Montana. Ongoing heavy showers and thunderstorms from Invest 96W could result in localized flash flooding, particularly in central or southern Guam early this morning. Read More >

Current conditions at

Watertown (KRYV)

Lat: 43.17°NLon: 88.72°WElev: 814ft.

Overcast

56°F

13°C

Humidity 80%
Wind Speed E 6 mph
Barometer 30.26 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Oct 1:35 pm CDT
Extended Forecast for

Waterloo WI

  • This Afternoon

    This Afternoon: Cloudy, with a high near 61. East wind around 5 mph.

    High: 61 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. East wind around 5 mph.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 69. Southeast wind 5 to 10 mph.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 54. Southeast wind around 10 mph.

    Low: 54 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 73. South wind 10 to 15 mph.

    High: 73 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 56. South wind 10 to 15 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers.  Partly sunny, with a high near 68. Southwest wind around 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 1pm.  Mostly sunny, with a high near 59. Breezy.

    High: 59 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Cloudy, with a high near 61. East wind around 5 mph.
Tonight
Mostly cloudy, with a low around 49. East wind around 5 mph.
Thursday
Partly sunny, with a high near 69. Southeast wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 54. Southeast wind around 10 mph.
Friday
Mostly cloudy, with a high near 73. South wind 10 to 15 mph.
Friday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 56. South wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Partly sunny, with a high near 68. Southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph.
Sunday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 59. Breezy.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 63.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 43.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Waterloo WI
 43.19°N 89°W (Elev. 886 ft)
1:26 pm CDT Oct 15, 2025
1pm CDT Oct 15, 2025-6pm CDT Oct 21, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database