Observed 4:50 PM EDT at KIAD
Centreville, VA weather
Mostly sunny and 63°17°, jacket by 8 PM.
Today: low 36°2° (likely 36°2° to 37°3°), high 64°18° (likely 61°16° to 64°18°).
Now 63°17°
Mostly sunny
- Wind
- 6 mph9 km/h
- From the east-southeast. Up to 6 mph9 km/h through 5 AM
- Dew point
- 39°4°
- Comfortable
- UV tomorrow
- 4Moderate
- Moderate 11 AM–5 PM · peak 4
- Air quality
- 33Good
- Ozone · tomorrow moderate
- Pressure
- 30.5 inHg1033 hPa
- Falling slowly · −0.03 inHg−1.1 hPa in 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
TonightDown to 39°4° by 5 AM · Clear
Tomorrow morningUp to 55°13° by 11 AM · Partly cloudy
Tomorrow afternoonUp to 65°18° by 3 PM · Clear
Tomorrow nightDown to 39°4° by 5 AM · Clear
Monday morningUp to 57°14° by 11 AM · Clear
Monday afternoonUp to 69°21° by 3 PM · Clear
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 5p | Mostly sunny | 62°17° (likely 60°16° to 63°17°) | 62°17° | 0% | 5 mph8 km/h from SE, gusts 7 mph11 km/h | 44% | 22% | 2 |
| Sat 6p | Mostly clear | 59°15° (likely 57°14° to 60°16°) | 59°15° | 0% | 3 mph5 km/h from SE, gusts 9 mph15 km/h | 49% | 30% | 0 |
| Sat 7p | Clear | 56°13° (likely 53°12° to 56°13°) | 56°13° | 0% | 5 mph8 km/h from E, gusts 8 mph13 km/h | 55% | 21% | 0 |
| Sat 8p | Clear | 51°11° (likely 51°11° to 54°12°) | 51°11° | 0% | 5 mph8 km/h from E, gusts 9 mph14 km/h | 71% | 16% | 0 |
| Sat 9p | Clear | 49°9° (likely 49°9° to 53°12°) | 48°9° | 0% | 3 mph5 km/h from E, gusts 9 mph15 km/h | 80% | 11% | 0 |
| Sat 10p | Clear | 48°9° (likely 48°9° to 52°11°) | 47°8° | 0% | 3 mph5 km/h from E, gusts 8 mph12 km/h | 83% | 10% | 0 |
| Sat 11p | Clear | 46°8° (likely 46°8° to 51°11°) | 46°8° | 0% | 2 mph3 km/h from E, gusts 7 mph11 km/h | 86% | 20% | 0 |
| Sun 12a | Clear | 45°7° (likely 45°7° to 50°10°) | 45°7° | 0% | 2 mph3 km/h from E, gusts 7 mph12 km/h | 89% | 17% | 0 |
| Sun 1a | Clear | 44°7° (likely 44°7° to 49°9°) | 44°7° | 0% | 1 mph2 km/h from SE, gusts 6 mph10 km/h | 89% | 17% | 0 |
| Sun 2a | Clear | 42°6° (likely 42°6° to 47°8°) | 42°6° | 0% | 1 mph2 km/h from E, gusts 6 mph9 km/h | 93% | 17% | 0 |
| Sun 3a | Clear | 41°5° (likely 41°5° to 46°8°) | 41°5° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 96% | 16% | 0 |
| Sun 4a | Clear | 40°4° (likely 40°4° to 44°7°) | 40°4° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 96% | 16% | 0 |
| Sun 5a | Mostly clear | 39°4° (likely 39°4° to 44°7°) | 39°4° | 0% | 2 mph3 km/h from N, gusts 3 mph5 km/h | 96% | 19% | 0 |
| Sun 6a | Mostly clear | 38°3° (likely 38°3° to 43°6°) | 38°3° | 0% | 2 mph3 km/h from N, gusts 3 mph5 km/h | 96% | 20% | 0 |
| Sun 7a | Mostly sunny | 38°3° (likely 38°3° to 43°6°) | 38°3° | 0% | 2 mph3 km/h from N, gusts 4 mph7 km/h | 96% | 53% | 0 |
| Sun 8a | Mostly sunny | 39°4° (likely 39°4° to 43°6°) | 39°4° | 0% | 2 mph3 km/h from N, gusts 5 mph8 km/h | 96% | 44% | 0 |
| Sun 9a | Mostly sunny | 43°6° (likely 43°6° to 47°8°) | 43°6° | 0% | 2 mph3 km/h from N, gusts 4 mph6 km/h | 93% | 24% | 1 |
| Sun 10a | Sunny | 49°9° (likely 49°9° to 53°12°) | 49°9° | 0% | 2 mph3 km/h from N, gusts 6 mph10 km/h | 83% | 8% | 2 |
| Sun 11a | Sunny | 55°13° (likely 55°13° to 60°16°) | 55°13° | 0% | 1 mph2 km/h from NE, gusts 5 mph9 km/h | 69% | 3% | 3 |
| Sun 12p | Sunny | 58°14° (likely 58°14° to 63°17°) | 58°14° | 0% | 1 mph2 km/h from E, gusts 4 mph7 km/h | 62% | 6% | 4 |
| Sun 1p | Mostly sunny | 61°16° (likely 61°16° to 65°18°) | 61°16° | 0% | 1 mph2 km/h from SE, gusts 4 mph7 km/h | 53% | 31% | 4 |
| Sun 2p | Mostly sunny | 64°18° (likely 64°18° to 66°19°) | 64°18° | 0% | 1 mph2 km/h from S, gusts 6 mph9 km/h | 48% | 22% | 4 |
| Sun 3p | Mostly sunny | 65°18° (likely 64°18° to 66°19°) | 65°18° | 0% | 2 mph3 km/h from S, gusts 6 mph10 km/h | 46% | 22% | 4 |
| Sun 4p | Sunny | 65°18° (likely 64°18° to 67°19°) | 65°18° | 0% | 2 mph3 km/h from S, gusts 7 mph12 km/h | 46% | 13% | 3 |
| Sun 5p | Sunny | 64°18° (likely 63°17° to 66°19°) | 64°18° | 0% | 2 mph3 km/h from S, gusts 5 mph9 km/h | 48% | 8% | 1 |
| Sun 6p | Clear | 61°16° (likely 59°15° to 62°17°) | 61°16° | 0% | 2 mph3 km/h from S, gusts 5 mph8 km/h | 56% | 2% | 0 |
| Sun 7p | Clear | 58°14° (likely 55°13° to 58°14°) | 58°14° | 0% | 1 mph2 km/h from SE, gusts 4 mph7 km/h | 64% | 0% | 0 |
| Sun 8p | Clear | 52°11° (likely 52°11° to 56°13°) | 52°11° | 0% | 2 mph3 km/h from E, gusts 5 mph8 km/h | 80% | 0% | 0 |
| Sun 9p | Clear | 50°10° (likely 50°10° to 54°12°) | 50°10° | 0% | 1 mph2 km/h from S, gusts 5 mph8 km/h | 83% | 0% | 0 |
| Sun 10p | Clear | 47°8° (likely 47°8° to 52°11°) | 47°8° | 0% | 1 mph2 km/h from S, gusts 6 mph10 km/h | 93% | 0% | 0 |
| Sun 11p | Clear | 46°8° (likely 46°8° to 49°9°) | 46°8° | 0% | 1 mph2 km/h from S, gusts 4 mph6 km/h | 93% | 1% | 0 |
| Mon 12a | Clear | 44°7° (likely 44°7° to 49°9°) | 44°7° | 0% | 1 mph2 km/h from S, gusts 3 mph5 km/h | 96% | 2% | 0 |
| Mon 1a | Clear | 44°7° (likely 44°7° to 47°8°) | 44°7° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 96% | 1% | 0 |
| Mon 2a | Clear | 42°6° (likely 42°6° to 48°9°) | 42°6° | 0% | 1 mph2 km/h from W, gusts 4 mph6 km/h | 100% | 9% | 0 |
| Mon 3a | Clear | 41°5° (likely 41°5° to 46°8°) | 41°5° | 0% | 1 mph2 km/h from W, gusts 4 mph7 km/h | 100% | 12% | 0 |
| Mon 4a | Clear | 40°4° (likely 40°4° to 45°7°) | 40°4° | 0% | 1 mph2 km/h from W, gusts 4 mph7 km/h | 100% | 12% | 0 |
| Mon 5a | Clear | 39°4° (likely 39°4° to 44°7°) | 39°4° | 0% | 1 mph2 km/h from W, gusts 5 mph8 km/h | 100% | 12% | 0 |
| Mon 6a | Clear | 39°4° (likely 39°4° to 43°6°) | 39°4° | 0% | 1 mph2 km/h from W, gusts 4 mph6 km/h | 100% | 18% | 0 |
| Mon 7a | Clear | 38°3° (likely 37°3° to 43°6°) | 38°3° | 0% | 1 mph2 km/h from W, gusts 3 mph5 km/h | 100% | 20% | 0 |
| Mon 8a | Sunny | 39°4° (likely 36°2° to 42°6°) | 39°4° | 0% | 1 mph2 km/h from W, gusts 4 mph6 km/h | 100% | 22% | 0 |
| Mon 9a | Sunny | 43°6° (likely 41°5° to 47°8°) | 43°6° | 0% | 2 mph3 km/h from NW, gusts 4 mph6 km/h | 93% | 23% | 1 |
| Mon 10a | Sunny | 50°10° (likely 48°9° to 54°12°) | 50°10° | 0% | 2 mph3 km/h from NW, gusts 6 mph10 km/h | 77% | 3% | 2 |
| Mon 11a | Sunny | 57°14° (likely 56°13° to 59°15°) | 57°14° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 64% | 0% | 3 |
| Mon 12p | Sunny | 61°16° (likely 61°16° to 63°17°) | 61°16° | 0% | 3 mph5 km/h from NW, gusts 7 mph12 km/h | 56% | 1% | 4 |
| Mon 1p | Sunny | 64°18° (likely 64°18° to 66°19°) | 64°18° | 0% | 5 mph8 km/h from NW, gusts 9 mph15 km/h | 50% | 0% | 4 |
| Mon 2p | Sunny | 67°19° (likely 67°19° to 68°20°) | 67°19° | 0% | 6 mph10 km/h from NW, gusts 10 mph16 km/h | 45% | 0% | 4 |
| Mon 3p | Sunny | 69°21° (likely 68°20° to 69°21°) | 69°21° | 0% | 6 mph10 km/h from NW, gusts 11 mph18 km/h | 42% | 0% | 4 |
| Mon 4p | Sunny | 69°21° (likely 68°20° to 69°21°) | 69°21° | 0% | 5 mph8 km/h from NW, gusts 11 mph18 km/h | 45% | 0% | 3 |
Days ahead
Today, Oct 24. Mostly sunny. High 64°18°, low 36°2°. Typical 65°18° / 42°6°. Dry. Mostly agree.
Evening
6 PM–midnight
Clear, 51°11°Dry
Overnight
midnight–6 AM
Clear, 39°4°Dry
Official NWS forecast
Today: Sunny, with a high near 64. Southeast wind around 5 mph.
Tonight: Mostly clear, with a low around 36. East wind 1 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 61°16°–64°18°
- Low, likely
- 36°2°–37°3°
- Typical high / low
- 65°18° / 42°6°
- Wind
- 7 mph12 km/h, gusts 14 mph22 km/h
- UV peak
- 4
Tomorrow, Oct 25. Cloudy. High 66°19°, low 37°3°. Typical 64°18° / 42°6°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 39°4°Dry
Afternoon
noon–6 PM
Mostly sunny, 65°18°Dry
Evening
6 PM–midnight
Clear, 52°11°Dry
Overnight
midnight–6 AM
Clear, 39°4°Dry
Official NWS forecast
Day: Sunny, with a high near 66. East wind around 2 mph.
Night: Clear, with a low around 37. South wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 64°18°–67°19°
- Low, likely
- 37°3°–43°6°
- Typical high / low
- 64°18° / 42°6°
- Wind
- 6 mph10 km/h, gusts 11 mph18 km/h
- UV peak
- 4
Monday, Oct 26. Mostly sunny. High 70°21°, low 47°8°. Typical 64°18° / 41°5°. Dry. Forecasts agree.
Morning
6 AM–noon
Sunny, 39°4°Dry
Afternoon
noon–6 PM
Sunny, 69°21°Dry
Evening
6 PM–midnight
Clear, 55°13°Dry
Overnight
midnight–6 AM
Clear, 49°9°Dry
Official NWS forecast
Day: Sunny, with a high near 70. Northwest wind 1 to 6 mph.
Night: Mostly clear, with a low around 47.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 68°20°–70°21°
- Low, likely
- 36°2°–47°8°
- Typical high / low
- 64°18° / 41°5°
- Wind
- 7 mph11 km/h, gusts 14 mph22 km/h
- UV peak
- 4
Tuesday, Oct 27. Mostly sunny. High 69°21°, low 46°8°. Typical 64°18° / 41°5°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 48°9°Dry
Afternoon
noon–6 PM
Sunny, 67°19°Dry
Evening
6 PM–midnight
Clear, 57°14°Dry
Overnight
midnight–6 AM
Cloudy, 47°8°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 69.
Night: Mostly clear, with a low around 46.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 65°18°–69°21°
- Low, likely
- 44°7°–50°10°
- Typical high / low
- 64°18° / 41°5°
- Wind
- 8 mph12 km/h, gusts 17 mph27 km/h
- UV peak
- 4
Wednesday, Oct 28. Mostly cloudy. High 66°19°, low 47°8°. Typical 64°18° / 41°5°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 46°8°Dry
Afternoon
noon–6 PM
Cloudy, 65°18°Dry
Evening
6 PM–midnight
Cloudy, 56°13°Dry
Overnight
midnight–6 AM
Cloudy, 48°9°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 66.
Night: Mostly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 63°17°–66°19°
- Low, likely
- 42°6°–48°9°
- Typical high / low
- 64°18° / 41°5°
- Wind
- 6 mph10 km/h, gusts 15 mph24 km/h
- UV peak
- 4
Thursday, Oct 29. Cloudy. High 71°22°, low 49°9°. Typical 63°17° / 40°4°. Dry. Mostly agree.
Morning
6 AM–noon
Partly sunny, 47°8°Dry
Afternoon
noon–6 PM
Mostly sunny, 68°20°Dry
Evening
6 PM–midnight
Clear, 57°14°Dry
Overnight
midnight–6 AM
Clear, 48°9°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 71.
Night: Mostly clear, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 67°19°–71°22°
- Low, likely
- 45°7°–49°9°
- Typical high / low
- 63°17° / 40°4°
- Wind
- 8 mph12 km/h, gusts 23 mph37 km/h
- UV peak
- 4
Friday, Oct 30. Mostly sunny. High 75°24°, low 50°10°. Typical 63°17° / 40°4°. Dry. Forecasts agree.
Morning
6 AM–noon
Sunny, 47°8°Dry
Afternoon
noon–6 PM
Sunny, 75°24°Dry
Evening
6 PM–midnight
Clear, 60°16°Dry
Overnight
midnight–6 AM
Clear, 49°9°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 75.
Night: Mostly clear, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 74°23°–75°24°
- Low, likely
- 44°7°–50°10°
- Typical high / low
- 63°17° / 40°4°
- Wind
- 6 mph10 km/h, gusts 26 mph42 km/h
- UV peak
- 4
Saturday, Oct 31. Cloudy. High 72°22°, low 49°9°. Typical 62°17° / 40°4°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 48°9°Dry
Afternoon
noon–6 PM
Cloudy, 74°23°Dry
Evening
6 PM–midnight
Cloudy, 61°16°Dry
Overnight
midnight–6 AM
Cloudy, 56°13°Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 70°21°–74°23°
- Low, likely
- 44°7°–54°12°
- Typical high / low
- 62°17° / 40°4°
- Wind
- 7 mph10 km/h, gusts 27 mph44 km/h
- UV peak
- 4
Sunday, Nov 1. Drizzle. High 70°21°, low 55°13°. Typical 62°17° / 40°4°. Rain 0.02 in0.5 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 57°14°Dry
Afternoon
noon–6 PM
Partly sunny, 70°21°30% chance · 0.01 in0.3 mm
Evening
6 PM–midnight
Drizzle, 65°18°30% chance · 0.01 in0.3 mm
Overnight
midnight–6 AM
Drizzle, 63°17°30% chance · 0.04 in1 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 64°18°–74°23°
- Low, likely
- 53°12°–57°14°
- Typical high / low
- 62°17° / 40°4°
- Wind
- 10 mph16 km/h, gusts 24 mph38 km/h
- UV peak
- 2
Monday, Nov 2. Drizzle. High 73°23°, low 58°14°. Typical 62°17° / 39°4°. Rain 0.35 in8.9 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Drizzle, 64°18°20% chance · 0.02 in0.5 mm
Afternoon
noon–6 PM
Drizzle, 72°22°Dry
Evening
6 PM–midnight
Drizzle, 65°18°Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 63°17°–78°26°
- Low, likely
- 51°11°–66°19°
- Typical high / low
- 62°17° / 39°4°
- Wind
- 17 mph28 km/h, gusts 36 mph58 km/h
The outlook
Today
Dry, high 64°, low 36°.
Tomorrow
Dry, high 66°, low 37°.
Monday
Dry, high 70°, low 47°, warming up.
Rest of week
Mostly dry, highs 66–75°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (LWX) (opens in a new tab)
What changed since yesterday
No meaningful changes from yesterday’s forecast.
Radar
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 67% less heating than a typical week.
Heating degree days, base 65°F
Heat-pump hours, next 7 days
- h below 47°F
- 23
- h below 17°F
- 0
- h below 5°F
- 0
47, 17 and 5°F are the test points heat pumps are rated at. About 14 hours are near freezing and damp, when outdoor units defrost more often.
Comfort
Dry air outside (dew point 39°F).
Open the windows?
Sun, 1:00 PM–6:00 PM
Good stretch to open the windows.
Is this typical?
Oct 24, today vs a typical year
Today’s expected high is about typical for the date.
- Normal high / low
- 65°18° / 42°6°
- Forecast high / low
- 64°18° / 36°2°
- Record high
- 84°29° in 2001
- Record low
- 15°−9° in 1969
Last 7 days vs normal
On average 2°1° colder than normal (daily mean temperature).
- −6°−3°SunOct 18
- −3°−2°MonOct 19
- +2°+1°TueOct 20
- ±0°WedOct 21
- −2°−1°ThuOct 22
- −1°FriOct 23
- —SatOct 24
Centreville weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:28 AM, sunset 6:18 PM.
- Daylight
- 10 h 51 min
- Losing 2 min 16 s a day; shortest Dec 21, 1 h 24 min less
- Golden hour
- 5:42–6:35 PM
- Morning 7:11–8:05 AM
- Blue hour
- 6:35–6:46 PM
- Morning 7:01–7:11 AM; first light 7:01 AM
Stars tonight? Fair
Mostly clear 7 PM–7 AM, but the moon is 99% lit and up.
Moon
Waxing gibbous
98% lit · growing
- Today
- sets 5:41 AM · rises 5:15 PM
- Full moon
- Oct 26
- New moon
- Nov 9
