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DC-area forecast: Nice and not too humid the next few days

A dragonfly lands on a closed flower. It has large green "eyes?" and s blueish body.
A dragonfly at Kenilworth Aquatic Gardens. (Diane Krauthamer/Flickr)
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Always a human at the helm: Updated around-the-clock by Capital Weather meteorologists.

Happening now: Clouds diminish this evening with temperatures falling into the 70s. Breezy, with lower humidity 60s for lows overnight.

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What’s next? Partly to mostly sunny tomorrow through Saturday with highs in the mid-80s to near 90 and not too humid. Shower and storm chances could return Sunday.

Forecast in detail

Tonight: Evening readings fall into the 70s with a diminishing breeze. Mostly clear and comfortable through the night with lows in the mid- to upper 60s. Confidence: High

Hourly Forecast | Pollen, Air & UV

Tomorrow (Thursday): Partly sunny and similar to today, although can't rule out a shower mainly north and east of DC. Highs should top out in the low to mid-80s with fairly comfortable humidity (dew points near 60) as a breeze picks up again from the northwest around 10 to 15 mph. Confidence: Medium-High

Tomorrow night: Mostly clear and still pretty comfortable with lows in the 60s. Confidence: High

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A look ahead

High pressure takes control Friday and Saturday. That means mostly sunny skies Friday with low humidity, and partly sunny skies Saturday with moderate humidity. Highs both days should be in the mid-80s to near 90. Friday and Saturday night lows range from the mid-60s to low 70s. Confidence: Medium-High

High pressure looses its grip by Sunday and Monday. That allows a chance of showers and storms back into the forecast, but it remains to be seen how high of a chance. Highs are probably in the 80s to near 90 with moderate to high humidity. Confidence: Low

Boats docked with the setting sun in the distance.
The setting sun on Saturday in Rock Hall, Md. (David Healey/CW app)

On this day

DC weather history for July 29

Extreme heat in 2011 brought record highs and oppressive humidity, part of one of the hottest summers on record.

Sunrise6:07 a.m.Sunset8:24 p.m.
Avg High89°Avg Low72°
Rec High104° 2011Rec Low58° 1920Rec Rain2.34" 1877
Read full July 29 weather history →

Today’s daily digit — 8/10: Partial sun, a nice breeze, and humidity starts to ease. | 🤚 Your call?
The digit is a somewhat subjective rating of the day’s weather, on a 0-to-10 scale.

Dan Stillman

Dan Stillman

Lead meteorologist and Capital Weather cofounder. Leader in marketing, communications and engagement.

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