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DC-area forecast: Fair skies tonight. A bit more humid Sunday with slight rain chance.

Soft colors in the sky and reflected in the water of the Tidal Basin, mainly orange hues that fade into blue-gray at the top of the sky and photo
Colorful dawn sky reflected in the Tidal Basin Friday. (Jeanne Stuart McVey/Flickr)

Always a human at the helm: Updated around-the-clock by Capital Weather meteorologists.

Happening now: A quiet evening and night ahead as mostly clear skies hang on. Evening 70s dip to lows in the 60s for most.

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What's next? Somewhat sunny and a bit more humid Sunday. Just a slight chance for a hit-or-miss shower or storm. More typical July heat returns Monday with an afternoon storm chance. Increasing clouds Tuesday as severe storm chances rise.

Forecast in detail

Tonight: More stars than clouds. Light breezes from the southeast calm overnight. Lows by dawn bottom out within a few degrees of 65. Cooler spots well north of town may dip into the 50s. A brief sprinkle or shower possible near sunrise. Confidence: Medium-High

Tomorrow (Sunday): At least partly sunny skies despite a slight chance for a shower near and after noon. Highs within a few degrees of 85, and a little more humid but not terrible (dew points in low to mid-60s). By mid-afternoon, a thunderstorm or two is possible. Confidence: Medium

Hourly Forecast | Pollen, Air & UV

Tomorrow night: Just a few showers and a rumble possible. Partly cloudy skies overall, with many of us staying dry. Muggier lows in the 60s to near 70. Confidence: Medium

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A look ahead

Typical July weather returns as the work week kicks off on Monday with mostly sunny skies, rising humidity, and highs reaching the upper 80s to low 90s. A building dip in the jet stream nearby brings the potential for an afternoon shower or thunderstorm. Perhaps a better chance of showers or storms Monday night with lows in the 70s. Confidence: Medium

Tuesday should bring increased rain chances at times. The afternoon into evening likely has the greatest potential for stronger storms as daytime heating helps add fuel. Isolated to scattered damaging winds, some hail, and potentially flooding will be the main factors to watch. Highs may trend a touch cooler with the extra clouds around, so mainly mid-80s to near 90. Confidence: Medium

Wednesday should start off with decreasing rain chances and increasing sunshine. Highs reach the mid- to upper 80s, with a chance for an afternoon shower. Confidence: Low-Medium

High pressure begins to build in by Thursday, allowing plenty of sunshine with highs in the mid-80s to near 90 and lower humidity. Confidence: Medium

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Bright blue skies over the Dupont Circle fountain, which has water coming from it and filling the fountain pool.
Dupont Circle on a sunny Thursday. (angela n./Flickr)

Today’s daily digit — 8/10: Comfortable weather overall, but I'd take a little more sunshine. | 🤚 Your call?
The digit is a somewhat subjective rating of the day’s weather, on a 0-to-10 scale.

On this day

DC weather history for July 25

A violent 2010 thunderstorm outbreak followed intense heat, bringing destructive winds, fatalities, and widespread power outages.

Sunrise6:04 a.m.Sunset8:27 p.m.
Avg High90°Avg Low73°
Rec High100° 2016Rec Low58° 1915Rec Rain3.27" 1917
Read full July 25 weather history →
Madison Magaha

Madison Magaha

Weather nerd and meteorologist with experience in operational forecasting. Recent University of Maryland graduate.

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A. Camden Walker

A. Camden Walker

Meteorologist and engagement lead, contributing to Capital Weather for over 20 years.

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