Reston hour by hour Weather up to 120 hours – Forecast, Trends & News - United States of America
Reston, Virginia, United States of America
Updated every 10 min
Today Conditions
1.7°C
/
-9.1°C
Sunny
Temperature AVG :
-4.5°C
Wind:
24.5 km/h
Humidity: 50%
Visibility:
9.8 km
Astronomy
Sunrise
07:21 AM
Sunset
04:48 PM
Moon Phase
Waning Crescent
UV Index
0.3 Good for going out
Moon illumination
22%
Air Quality
2
Moderate
AQI
PM2.5
17.15 µg/m³
PM10
17.25 µg/m³
O₃
15.0 μg/m3
NO₂
52.85 μg/m3
Reston next 72-Hour Forecast
Wind
24.1 km/h
Feels Like
-15.9°C
Humidity
59%
Dew Point
-15.6°C
°
Pressure
1027.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
24.5 km/h
Feels Like
-15.6°C
Humidity
47%
Dew Point
-17.6°C
°
Pressure
1027.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
22.7 km/h
Feels Like
-15.6°C
Humidity
49%
Dew Point
-17.2°C
°
Pressure
1028.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
20.5 km/h
Feels Like
-15.7°C
Humidity
53%
Dew Point
-16.4°C
°
Pressure
1028.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
19.4 km/h
Feels Like
-15.4°C
Humidity
56%
Dew Point
-15.8°C
°
Pressure
1028.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
19.4 km/h
Feels Like
-15.5°C
Humidity
57%
Dew Point
-15.6°C
°
Pressure
1029.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
16.2 km/h
Feels Like
-15.9°C
Humidity
58%
Dew Point
-15.5°C
°
Pressure
1030.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
15.1 km/h
Feels Like
-15.8°C
Humidity
58%
Dew Point
-15.5°C
°
Pressure
1030.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
14.8 km/h
Feels Like
-15.6°C
Humidity
57%
Dew Point
-15.6°C
°
Pressure
1030.0 mb
UV Index
0.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
14.8 km/h
Feels Like
-15.0°C
Humidity
57%
Dew Point
-15.1°C
°
Pressure
1031.0 mb
UV Index
0.5
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
16.6 km/h
Feels Like
-12.9°C
Humidity
56%
Dew Point
-14.3°C
°
Pressure
1031.0 mb
UV Index
1.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
16.9 km/h
Feels Like
-10.3°C
Humidity
53%
Dew Point
-12.6°C
°
Pressure
1031.0 mb
UV Index
1.3
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
16.6 km/h
Feels Like
-7.7°C
Humidity
47%
Dew Point
-11.8°C
°
Pressure
1031.0 mb
UV Index
1.5
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
15.5 km/h
Feels Like
-5.4°C
Humidity
43%
Dew Point
-11.0°C
°
Pressure
1030.0 mb
UV Index
1.6
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
14.4 km/h
Feels Like
-3.6°C
Humidity
39%
Dew Point
-11.3°C
°
Pressure
1027.0 mb
UV Index
1.2
( Good for going out
)
Visibility
5.0 km
Chance of rain
0%
Wind
11.2 km/h
Feels Like
-3.3°C
Humidity
35%
Dew Point
-12.0°C
°
Pressure
1028.0 mb
UV Index
0.7
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.2 km/h
Feels Like
-1.9°C
Humidity
32%
Dew Point
-14.5°C
°
Pressure
1028.0 mb
UV Index
0.2
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
3.6 km/h
Feels Like
-0.8°C
Humidity
58%
Dew Point
-13.6°C
°
Pressure
1027.0 mb
UV Index
0
( Good for going out
)
Visibility
16.0 km
Chance of rain
0%
Wind
2.5 km/h
Feels Like
-2.4°C
Humidity
32%
Dew Point
-14.4°C
°
Pressure
1026.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.3 km/h
Feels Like
-4.9°C
Humidity
48%
Dew Point
-10.7°C
°
Pressure
1026.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.0 km/h
Feels Like
-6.4°C
Humidity
50%
Dew Point
-11.0°C
°
Pressure
1024.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.7 km/h
Feels Like
-7.4°C
Humidity
48%
Dew Point
-11.8°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.3 km/h
Feels Like
-6.3°C
Humidity
47%
Dew Point
-12.1°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
1.8 km/h
Feels Like
-7.3°C
Humidity
83%
Dew Point
-7.7°C
°
Pressure
1022.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
0.7 km/h
Feels Like
-7.7°C
Humidity
49%
Dew Point
-12.4°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
3.2 km/h
Feels Like
-7.8°C
Humidity
50%
Dew Point
-12.3°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
2.9 km/h
Feels Like
-7.5°C
Humidity
51%
Dew Point
-12.3°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
3.6 km/h
Feels Like
-7.2°C
Humidity
51%
Dew Point
-12.2°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.4 km/h
Feels Like
-6.9°C
Humidity
51%
Dew Point
-12.2°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.8 km/h
Feels Like
-6.7°C
Humidity
51%
Dew Point
-12.2°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.8 km/h
Feels Like
-6.6°C
Humidity
52%
Dew Point
-12.4°C
°
Pressure
1022.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.2 km/h
Feels Like
-6.5°C
Humidity
52%
Dew Point
-12.5°C
°
Pressure
1022.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.7 km/h
Feels Like
-4.9°C
Humidity
52%
Dew Point
-12.6°C
°
Pressure
1023.0 mb
UV Index
0.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
2.2 km/h
Feels Like
-3.3°C
Humidity
52%
Dew Point
-10.1°C
°
Pressure
1023.0 mb
UV Index
0.5
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.0 km/h
Feels Like
-1.7°C
Humidity
53%
Dew Point
-8.8°C
°
Pressure
1023.0 mb
UV Index
1.1
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.0 km/h
Feels Like
-0.8°C
Humidity
53%
Dew Point
-7.5°C
°
Pressure
1024.0 mb
UV Index
1.7
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.3 km/h
Feels Like
-0.3°C
Humidity
47%
Dew Point
-8.5°C
°
Pressure
1023.0 mb
UV Index
2.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.4 km/h
Feels Like
0.0°C
Humidity
44%
Dew Point
-9.0°C
°
Pressure
1022.0 mb
UV Index
1.8
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.2 km/h
Feels Like
0.7°C
Humidity
41%
Dew Point
-9.4°C
°
Pressure
1022.0 mb
UV Index
1.2
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.2 km/h
Feels Like
1.2°C
Humidity
43%
Dew Point
-8.2°C
°
Pressure
1021.0 mb
UV Index
0.5
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.7 km/h
Feels Like
1.8°C
Humidity
44%
Dew Point
-7.6°C
°
Pressure
1021.0 mb
UV Index
0.2
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.0 km/h
Feels Like
1.1°C
Humidity
45%
Dew Point
-7.0°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.8 km/h
Feels Like
0.2°C
Humidity
42%
Dew Point
-9.2°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.8 km/h
Feels Like
-0.7°C
Humidity
40%
Dew Point
-10.3°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.8 km/h
Feels Like
-1.4°C
Humidity
38%
Dew Point
-11.4°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.2 km/h
Feels Like
-1.8°C
Humidity
38%
Dew Point
-11.6°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.5 km/h
Feels Like
-5.2°C
Humidity
38%
Dew Point
-11.7°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.8 km/h
Feels Like
-3.8°C
Humidity
47%
Dew Point
-12.5°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.1 km/h
Feels Like
-3.1°C
Humidity
42%
Dew Point
-11.5°C
°
Pressure
1018.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.4 km/h
Feels Like
-2.7°C
Humidity
43%
Dew Point
-11.3°C
°
Pressure
1018.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.0 km/h
Feels Like
-2.9°C
Humidity
45%
Dew Point
-11.1°C
°
Pressure
1018.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.7 km/h
Feels Like
-3.2°C
Humidity
45%
Dew Point
-11.3°C
°
Pressure
1017.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
4.7 km/h
Feels Like
-3.5°C
Humidity
44%
Dew Point
-11.4°C
°
Pressure
1016.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.4 km/h
Feels Like
-3.8°C
Humidity
44%
Dew Point
-11.5°C
°
Pressure
1016.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.8 km/h
Feels Like
-3.9°C
Humidity
49%
Dew Point
-10.1°C
°
Pressure
1016.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.8 km/h
Feels Like
-4.0°C
Humidity
52%
Dew Point
-9.4°C
°
Pressure
1015.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.4 km/h
Feels Like
-2.8°C
Humidity
54%
Dew Point
-8.7°C
°
Pressure
1015.0 mb
UV Index
0.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
5.0 km/h
Feels Like
-1.5°C
Humidity
50%
Dew Point
-7.4°C
°
Pressure
1016.0 mb
UV Index
0.4
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
8.6 km/h
Feels Like
-0.2°C
Humidity
48%
Dew Point
-6.8°C
°
Pressure
1017.0 mb
UV Index
0.9
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
9.7 km/h
Feels Like
1.3°C
Humidity
47%
Dew Point
-6.2°C
°
Pressure
1017.0 mb
UV Index
1.4
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
10.4 km/h
Feels Like
2.5°C
Humidity
47%
Dew Point
-4.9°C
°
Pressure
1016.0 mb
UV Index
1.6
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
10.1 km/h
Feels Like
3.5°C
Humidity
47%
Dew Point
-4.2°C
°
Pressure
1016.0 mb
UV Index
1.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.9 km/h
Feels Like
4.1°C
Humidity
47%
Dew Point
-3.6°C
°
Pressure
1015.0 mb
UV Index
0.8
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
9.0 km/h
Feels Like
4.5°C
Humidity
50%
Dew Point
-2.9°C
°
Pressure
1015.0 mb
UV Index
0.4
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
8.6 km/h
Feels Like
4.7°C
Humidity
51%
Dew Point
-2.6°C
°
Pressure
1015.0 mb
UV Index
0.1
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.2 km/h
Feels Like
5.0°C
Humidity
52%
Dew Point
-2.3°C
°
Pressure
1015.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
6.1 km/h
Feels Like
5.1°C
Humidity
50%
Dew Point
-2.8°C
°
Pressure
1016.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
11.2 km/h
Feels Like
5.3°C
Humidity
50%
Dew Point
-3.1°C
°
Pressure
1017.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
18.0 km/h
Feels Like
2.6°C
Humidity
49%
Dew Point
-3.3°C
°
Pressure
1017.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
11.9 km/h
Feels Like
0.6°C
Humidity
89%
Dew Point
1.4°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
8.3 km/h
Feels Like
-0.9°C
Humidity
93%
Dew Point
0.3°C
°
Pressure
1023.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
8.6 km/h
Feels Like
-1.7°C
Humidity
39%
Dew Point
-11.8°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Reston 5-Day Forecast
Today
Sunny
1.7°C
/
-9.1°C
0%
2025-12-16
Sunny
3.8°C
/
-4.3°C
0%
2025-12-17
Overcast
6.9°C
/
-0.9°C
0%
2025-12-18
Partly Cloudy
5.9°C
/
-2.1°C
0%
2025-12-19
Moderate rain
8.1°C
/
-2.7°C
85%