National Weather Service forecast

West Allis, Wisconsin Weather

58°Overnight: Light Rain
Wind S 10 mph
7-DayHourlyRadar

West Allis 7-Day Forecast

  1. Overnight
    58°F
    Light Rain
    80% chance of precipitation

    Rain. Cloudy, with a low around 58. South wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

  2. Wednesday
    63°F
    Chance Light Rain
    42% chance of precipitation

    A chance of rain before 5pm. Cloudy. High near 63, with temperatures falling to around 55 in the afternoon. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    46°F
    Cloudy then Slight Chance Light Rain
    22% chance of precipitation

    A slight chance of rain after 4am. Cloudy, with a low around 46. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

  4. Thursday
    55°F
    Chance Light Rain
    51% chance of precipitation

    A chance of rain. Cloudy, with a high near 55. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

  5. Thursday Night
    39°F
    Chance Light Rain then Cloudy
    47% chance of precipitation

    A chance of rain before midnight. Cloudy, with a low around 39. North wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

  6. Friday
    49°F
    Slight Chance Light Rain then Mostly Cloudy
    15% chance of precipitation

    A slight chance of rain before noon. Mostly cloudy, with a high near 49. North wind 10 to 15 mph. Chance of precipitation is 20%.

  7. Friday Night
    33°F
    Partly Cloudy
    2% chance of precipitation

    Partly cloudy, with a low around 33. North wind 5 to 10 mph.

  8. Saturday
    50°F
    Sunny

    Sunny, with a high near 50. Northwest wind around 5 mph.

  9. Saturday Night
    34°F
    Partly Cloudy
    2% chance of precipitation

    Partly cloudy, with a low around 34.

  10. Sunday
    55°F
    Sunny
    7% chance of precipitation

    Sunny. High near 55, with temperatures falling to around 50 in the afternoon.

  11. Sunday Night
    36°F
    Mostly Clear
    1% chance of precipitation

    Mostly clear, with a low around 36.

  12. Monday
    59°F
    Sunny

    Sunny, with a high near 59.

  13. Monday Night
    41°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 41.

  14. Tuesday
    59°F
    Sunny
    2% chance of precipitation

    Sunny. High near 59, with temperatures falling to around 54 in the afternoon.

Issued by the National Weather Service (MKX office), updated .

West Allis Hourly Forecast

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About West Allis

Population (2020 Census)
60,325
Coordinates
43.007, -88.029
Elevation
797 ft
NWS forecast office
MKX
Time zone
America/Chicago
Sunrise today
6:30 AM CST
Sunset today
4:41 PM CST
Daylight today
10 h 11 min

West Allis Weather Questions

What is the weather forecast for West Allis, Wisconsin?

Overnight: Rain. Cloudy, with a low around 58. South wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. Wednesday: A chance of rain before 5pm. Cloudy. High near 63, with temperatures falling to around 55 in the afternoon. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in West Allis this week?

The best chance of precipitation is Overnight at 80%. Periods with a 30% chance or more: Overnight (80%), Wednesday (42%), Thursday (51%), Thursday Night (47%).

How warm and how cold will it get in West Allis this week?

The warmest day is Wednesday, with a high near 63°F. The coldest night is Friday Night, with a low near 33°F.

What time are sunrise and sunset in West Allis today?

Sunrise is at 6:30 AM CST and sunset is at 4:41 PM CST, for 10 h 11 min of daylight.

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