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Milwaukee, WI: Tuesday, May 18, 2021 04:07 AM

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Daily Forecast

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5/18 4:00 AM – Well, after a relatively cool first half of May, that seems to be flipping for the latter half as a warming summerlike trend is on the way, but also a fairly active pattern. Today starts with increasing clouds from south-north, which will eventually be followed by scattered and mostly light rain showers during the afternoon and mostly into the evening. Winds stay mostly light and SE, keeping lakeside areas near 65, but up to 71 inland. Tonight sees on and off rain and possibly a few rumbles of thunder, but no appreciable storms as mild temps hold in the 50s all night. Wednesday looks rainy at times, scattered morning showers for most. Then turning to more isolated thunderstorms in the afternoon, but nothing looking severe. Warmer yet as we push the upper 70s. From there, more heat and humidity to end the week with temps punching near the 80s as humidity rises! With this comes more chances for rain and a few storms. [Alex Bukvich - Innovative Weather]


Conditions: Increasing clouds, still on the warmer side. Rain comes into the later afternoon and evening.
Temperature: 65 lakeside, 71 inland °F
Wind: SE 5-15mph, Gusts to 20mph


Conditions: On and off showers, with isolated lightning. Warm and cloudy.
Temperature: 56 °F
Wind: SE 5-10mph


Conditions: Warmer yet, and blustery. Scattered rain showers all morning, some weak and more isolated afternoon storms.
Temperature: 70 lakeside, 76 inland °F
Wind: S 5-15mph, Gusts 20-25mph


Conditions: Trending mainly dry, but warmer and more humid. Chances for only isolated afternoon storms, but mainly staying west.
Temperature: 74 lakeside, 81 inland °F


Conditions: Warm and humid, especially for May. Chances for rain all day with a few storms.
Temperature: 78 lakeside, 83 inland °F


Conditions: Rain mostly exits early, then trending drier. Still warm and humid.
Temperature: 79 lakeside, 84 inland °F

Milwaukee Climate Data

Yesterday High/Low: 70/50
Average High/Low: 67/48

Record High: 90 (1996)
Record Low: 33 (2002)

Sunrise: 5:24AM
Sunset: 8:12PM

Milwaukee, WI

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