Current Conditions

West Allis, Wisconsin

70°F21°C
Light Rain

Wind

ENE 3 mph4 km/h

Humidity

93%

Cloud Cover

79%

As of Thursday, August 13, 2026 at 2:30 AM CDT

Today's Outlook

Day

Overcast and warm, with a high of 76°F24°C and morning low of 70°F21°C. Light wind from the ESE around 5 mph7 km/h. 70% chance of light rain in the afternoon. Humid.

Night

Mostly cloudy, with a low around 70°F21°C. Light wind from the ENE around 4 mph6 km/h. 43% chance of showers in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 76°F24°CLow 70°F21°CPrecip 0.07 in1.9 mm70%Cloud 82%Wind E 4 mph7 km/hThursday: Overcast and warm, with a high of 76°F24°C and morning low of 70°F21°C. Light wind from the ESE around 5 mph7 km/h. 70% chance of light rain in the afternoon. Humid. Thursday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the ENE around 4 mph6 km/h. 43% chance of showers in the evening.
DrizzleHigh 76°F24°CLow 71°F22°CPrecip 0.04 in0.9 mm18%Cloud 91%Wind ENE 9 mph14 km/hFriday: Overcast and warm, with a high of 76°F24°C. Breezy from the ENE at 10 mph15 km/h. 16% chance of drizzle around midday. Humid. Friday Night: Overcast, with a low around 71°F22°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 18% chance of drizzle throughout the night.
Light RainHigh 76°F25°CLow 71°F22°CPrecip 0.32 in8.1 mm50%Cloud 88%Wind SE 8 mph13 km/hSaturday: Overcast and warm, with a high of 76°F25°C and morning low of 72°F22°C. Breezy from the SE at 9 to 10 mph15 to 17 km/h. 50% chance of light rain throughout the day. Humid. Saturday Night: Overcast, with a low around 71°F22°C. Breezy from the ESE at 7 to 8 mph11 to 12 km/h. 27% chance of light rain throughout the night.
Light RainHigh 80°F27°CLow 73°F23°CPrecip 0.27 in6.8 mm43%Cloud 80%Wind WNW 8 mph13 km/hSunday: Overcast and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the WNW at 9 mph14 km/h. 43% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the WNW at 7 to 8 mph12 to 13 km/h. 43% chance of light rain throughout the night.
DrizzleHigh 76°F25°CLow 67°F19°CPrecip 0.02 in0.6 mm21%Cloud 49%Wind NNE 6 mph10 km/hMonday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 67°F19°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 11% chance of drizzle. Monday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the NE at 6 to 9 mph10 to 14 km/h. 21% chance of drizzle overnight.
ShowersHigh 80°F27°CLow 66°F19°CPrecip 0.04 in0.9 mm20%Cloud 62%Wind SSW 8 mph12 km/hTuesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 10% chance of drizzle in the afternoon. Tuesday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the SSW at 7 to 9 mph12 to 15 km/h. 20% chance of showers in the evening.
Light RainHigh 78°F26°CLow 70°F21°CPrecip 0.37 in9.5 mm48%Cloud 72%Wind WSW 9 mph15 km/hWednesday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Breezy from the WSW at 9 mph15 km/h. 48% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 40% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1376°F24°C70°F21°C0.07 in1.9 mm· 70%82%Light RainE 4 mph7 km/h
FridayAug 1476°F24°C71°F22°C0.04 in0.9 mm· 18%91%DrizzleENE 9 mph14 km/h
SaturdayAug 1576°F25°C71°F22°C0.32 in8.1 mm· 50%88%Light RainSE 8 mph13 km/h
SundayAug 1680°F27°C73°F23°C0.27 in6.8 mm· 43%80%Light RainWNW 8 mph13 km/h
MondayAug 1776°F25°C67°F19°C0.02 in0.6 mm· 21%49%DrizzleNNE 6 mph10 km/h
TuesdayAug 1880°F27°C66°F19°C0.04 in0.9 mm· 20%62%ShowersSSW 8 mph12 km/h
WednesdayAug 1978°F26°C70°F21°C0.37 in9.5 mm· 48%72%Light RainWSW 9 mph15 km/h
ThursdayAug 2074°F23°C66°F19°C0.11 in2.7 mm· 17%52%ShowersN 9 mph14 km/h
FridayAug 2175°F24°C64°F18°C0.1 in2.5 mm· 15%44%ShowersNE 7 mph12 km/h
SaturdayAug 2277°F25°C65°F18°C0.05 in1.3 mm· 12%40%DrizzleSW 7 mph11 km/h
SundayAug 2378°F26°C66°F19°C0.06 in1.4 mm· 16%39%DrizzleSSW 7 mph12 km/h
MondayAug 2478°F26°C67°F20°C0.04 in1.1 mm· 10%41%DrizzleSW 8 mph13 km/h
TuesdayAug 2579°F26°C67°F20°C0.07 in1.7 mm· 11%42%DrizzleS 8 mph13 km/h
WednesdayAug 2677°F25°C67°F19°C0.07 in1.9 mm· 14%45%DrizzleNE 8 mph12 km/h
ThursdayAug 2776°F25°C66°F19°C0.07 in1.8 mm· 12%48%DrizzleENE 8 mph12 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 43.0167°N, 88.0070°W·Elevation: 222m·Timezone: America/Chicago·Population: 60,620