Today
During the day rain, up to +59°F, at night around +50°F. Wind up to 11 mph. Precipitation likely — up to 95%.
Weather outside your window in National Harbor
local time 3:49 PM · updated just now
Today Now 3:49 PM
+59°F
Rain
Hourly forecast
Today11/12
Temperature
Feels like
Cloudiness
Precip. chance
Precipitationin
Windmph
Wind gustsmph
Humidity
PressureinHg
Dew point
Visibilitymi
UV index
| Now | 4:00 PM | 5:00 PM | 6:00 PM | 7:00 PM | 8:00 PM | 9:00 PM | 10:00 PM | 11:00 PM | 12:00 AM | 1:00 AM | 2:00 AM |
|---|---|---|---|---|---|---|---|---|---|---|---|
Today
Forecast in words
Tomorrow
Tomorrow high +50°F and overcast, nighttime low +39°F — 9° colder than today.
Week
This week temperatures range from +36°F to +61°F. Weekly maximum — +61°F (Thu). Nighttime weekly low: +36°F (Sat). Days with precipitation — Thu. Clear days — 4.
Week vs norm
- Today 11/12 +59°F +1° usually +58°F
- Tomorrow 11/13 +50°F −8° usually +58°F
- Sat 11/14 +48°F −9° usually +57°F
- Sun 11/15 +50°F −7° usually +57°F
- Mon 11/16 +52°F −5° usually +57°F
- Tue 11/17 +55°F as usual usually +56°F
- Wed 11/18 +59°F +3° usually +56°F
- Thu 11/19 +61°F +5° usually +56°F
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, November 12
Today is a typical day for this date.
- Heat record +72°F 2022
- Cold record +30°F 1996
- Most precipitation 1.5 in 2004
- Strongest gust 60 mph 1995
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in National Harbor
Today is close to the norm for November.
| Month | Daytime / Nighttime | Average | 💧 in |
|---|---|---|---|
| Jan | +43°F / +29°F | +35°F | 3.2 |
| Feb | +47°F / +31°F | +38°F | 3.0 |
| Mar | +55°F / +37°F | +45°F | 3.9 |
| Apr | +66°F / +47°F | +56°F | 3.4 |
| May | +74°F / +57°F | +65°F | 3.8 |
| Jun | +83°F / +66°F | +74°F | 3.7 |
| Jul | +87°F / +71°F | +79°F | 4.3 |
| Aug | +85°F / +69°F | +76°F | 3.6 |
| Sep | +79°F / +63°F | +70°F | 4.2 |
| Oct | +68°F / +51°F | +59°F | 3.3 |
| Nov | +57°F / +41°F | +48°F | 2.8 |
| Dec | +47°F / +33°F | +39°F | 3.6 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
6:47 AM | 4:56 PM
Moon
10:08 AM | 7:08 PM
Moon phase
Waxing crescent 11%
Next solar eclipse
Calculating for these coordinates…