Weather in Rosslyn Virginia, United States. 15 days forecast
Current weather conditions
Sky / Temperature 91°F | Wind 4 mi/h | Atmospheric pressure1012 hPa | Humidity49% | Wind chill91°F | Dewpoint70°F |
Updated: 7/04/2024 at 15:52 (Local time)
Weather Station: Washington DC, Reagan National Airport
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Rosslyn.
Today, july 4
92°F72°F
5:4720:37
04:0420:05
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 16:00 | 90°F |  6 mi/h | 1011 hPa | 56% | 85% | 17% | 0.5 mm |
| 17:00 | 86°F | 6 mi/h | 1012 hPa | 65% | 90% | 17% | 0.2000000000000000111022302462515654042363166809082 mm |
| 18:00 | 86°F | 6 mi/h | 1011 hPa | 67% | 88% | 57% | 0.2999999999999999888977697537484345957636833190918 mm |
| 19:00 | 86°F | 4 mi/h | 1012 hPa | 69% | 85% | 44% | 0.2999999999999999888977697537484345957636833190918 mm |
| 20:00 | 86°F | 3 mi/h | 1011 hPa | 71% | 86% | 25% | 0.2999999999999999888977697537484345957636833190918 mm |
| 21:00 | 82°F | 3 mi/h | 1011 hPa | 80% | 81% | 23% | 0 mm |
| 22:00 | 81°F | 3 mi/h | 1011 hPa | 81% | 75% | 32% | 0 mm |
Tomorrow, july 5
94°F75°F
5:4820:37
05:0220:59
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 79°F | 3 mi/h | 1011 hPa | 86% | 73% | 13% | 0 mm |
| 03:00 | 77°F | 2 mi/h | 1010 hPa | 91% | 63% | 5% | 0 mm |
| 06:00 | 75°F | 2 mi/h | 1010 hPa | 95% | 66% | 5% | 0 mm |
| 09:00 | 81°F | 3 mi/h | 1011 hPa | 80% | 58% | 11% | 0 mm |
| 12:00 | 91°F | 4 mi/h | 1010 hPa | 56% | 38% | 0% | 0 mm |
| 15:00 | 95°F | 6 mi/h | 1008 hPa | 50% | 54% | 52% | 0.2999999999999999888977697537484345957636833190918 mm |
| 18:00 | 91°F |  6 mi/h | 1007 hPa | 57% | 72% | 52% | 0.2999999999999999888977697537484345957636833190918 mm |
| 21:00 | 84°F | 6 mi/h | 1008 hPa | 73% | 76% | 40% | 1.3999999999999999111821580299874767661094665527344 mm |
Saturday, july 6
92°F78°F
5:4920:37
06:0521:42
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 81°F | 4 mi/h | 1009 hPa | 81% | 73% | 40% | 1.3999999999999999111821580299874767661094665527344 mm |
| 03:00 | 79°F | 4 mi/h | 1009 hPa | 86% | 67% | 19% | 0.1000000000000000055511151231257827021181583404541 mm |
| 06:00 | 79°F | 4 mi/h | 1010 hPa | 88% | 63% | 19% | 0.1000000000000000055511151231257827021181583404541 mm |
| 09:00 | 82°F | 5 mi/h | 1011 hPa | 78% | 64% | 27% | 0 mm |
| 12:00 | 90°F | 6 mi/h | 1011 hPa | 62% | 63% | 27% | 0 mm |
| 15:00 | 91°F | 6 mi/h | 1010 hPa | 58% | 60% | 48% | 0.2000000000000000111022302462515654042363166809082 mm |
| 18:00 | 91°F | 5 mi/h | 1010 hPa | 59% | 58% | 48% | 0.2000000000000000111022302462515654042363166809082 mm |
| 21:00 | 86°F | 4 mi/h | 1012 hPa | 67% | 62% | 24% | 0 mm |
Sunday, july 7
89°F75°F
5:4920:37
07:1222:17
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 81°F | 4 mi/h | 1013 hPa | 77% | 52% | 24% | 0 mm |
| 03:00 | 77°F |  3 mi/h | 1012 hPa | 83% | 44% | 0% | 0 mm |
| 06:00 | 75°F | 3 mi/h | 1014 hPa | 80% | 41% | 0% | 0 mm |
| 09:00 | 77°F | 3 mi/h | 1015 hPa | 73% | 40% | 0% | 0 mm |
| 12:00 | 84°F | 3 mi/h | 1015 hPa | 57% | 42% | 0% | 0 mm |
| 15:00 | 88°F | 3 mi/h | 1014 hPa | 47% | 42% | 0% | 0 mm |
| 18:00 | 88°F | 2 mi/h | 1013 hPa | 48% | 37% | 0% | 0 mm |
| 21:00 | 86°F |  2 mi/h | 1016 hPa | 55% | 34% | 0% | 0 mm |
Monday, july 8
91°F75°F
5:5020:36
08:1722:45
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 79°F | 2 mi/h | 1016 hPa | 70% | 37% | 0% | 0 mm |
| 03:00 | 75°F | 2 mi/h | 1016 hPa | 80% | 40% | 0% | 0 mm |
| 06:00 | 75°F | 2 mi/h | 1017 hPa | 79% | 41% | 0% | 0 mm |
| 09:00 | 79°F |  2 mi/h | 1018 hPa | 74% | 42% | 0% | 0 mm |
| 12:00 | 86°F | 4 mi/h | 1017 hPa | 59% | 43% | 0% | 0 mm |
| 15:00 | 91°F | 4 mi/h | 1016 hPa | 50% | 43% | 7% | 0.1000000000000000055511151231257827021181583404541 mm |
| 18:00 | 90°F | 5 mi/h | 1015 hPa | 52% | 41% | 7% | 0.1000000000000000055511151231257827021181583404541 mm |
| 21:00 | 86°F | 5 mi/h | 1016 hPa | 59% | 40% | 21% | 0.2999999999999999888977697537484345957636833190918 mm |
Tuesday, july 9
92°F77°F
5:5020:36
09:2123:10
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 81°F | 4 mi/h | 1016 hPa | 73% | 41% | 21% | 0.2000000000000000111022302462515654042363166809082 mm |
| 03:00 | 77°F | 3 mi/h | 1015 hPa | 84% | 44% | 0% | 0 mm |
| 06:00 | 79°F | 3 mi/h | 1016 hPa | 86% | 50% | 0% | 0 mm |
| 09:00 | 81°F | 4 mi/h | 1016 hPa | 81% | 55% | 18% | 0 mm |
| 12:00 | 88°F | 6 mi/h | 1014 hPa | 64% | 57% | 18% | 0.2999999999999999888977697537484345957636833190918 mm |
| 15:00 | 90°F | 6 mi/h | 1013 hPa | 56% | 62% | 18% | 0.2999999999999999888977697537484345957636833190918 mm |
| 18:00 | 86°F | 6 mi/h | 1013 hPa | 68% | 70% | 18% | 0.5 mm |
| 21:00 | 81°F | 5 mi/h | 1014 hPa | 78% | 76% | 54% | 0.5 mm |
Wednesday, july 10
88°F76°F
5:5120:36
10:2123:31
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 79°F | 4 mi/h | 1014 hPa | 85% | 77% | 54% | 0.2999999999999999888977697537484345957636833190918 mm |
| 03:00 | 77°F | 4 mi/h | 1013 hPa | 89% | 76% | 54% | 0.2999999999999999888977697537484345957636833190918 mm |
| 06:00 | 77°F | 4 mi/h | 1013 hPa | 89% | 71% | 54% | 0.1000000000000000055511151231257827021181583404541 mm |
| 09:00 | 79°F | 4 mi/h | 1013 hPa | 84% | 66% | 45% | 0 mm |
| 12:00 | 84°F | 4 mi/h | 1015 hPa | 69% | 63% | 45% | 0.2999999999999999888977697537484345957636833190918 mm |
| 15:00 | 88°F | 4 mi/h | 1015 hPa | 61% | 61% | 45% | 0.2999999999999999888977697537484345957636833190918 mm |
| 18:00 | 86°F | 4 mi/h | 1015 hPa | 65% | 62% | 45% | 0.5 mm |
| 21:00 | 82°F | 4 mi/h | 1016 hPa | 71% | 56% | 47% | 0.5 mm |
Thursday, july 11
85°F74°F
5:5220:35
11:2123:51
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 79°F | 2 mi/h | 1016 hPa | 82% | 58% | 47% | 0.2999999999999999888977697537484345957636833190918 mm |
| 03:00 | 75°F | 2 mi/h | 1016 hPa | 88% | 61% | 35% | 0.40000000000000002220446049250313080847263336181641 mm |
| 06:00 | 75°F | 2 mi/h | 1017 hPa | 89% | 59% | 17% | 0.2999999999999999888977697537484345957636833190918 mm |
| 09:00 | 79°F | 4 mi/h | 1018 hPa | 81% | 59% | 17% | 0.2000000000000000111022302462515654042363166809082 mm |
| 12:00 | 84°F | 4 mi/h | 1017 hPa | 68% | 58% | 17% | 0.59999999999999997779553950749686919152736663818359 mm |
| 15:00 | 86°F | 5 mi/h | 1016 hPa | 63% | 63% | 17% | 0.40000000000000002220446049250313080847263336181641 mm |
| 18:00 | 84°F | 5 mi/h | 1016 hPa | 65% | 68% | 17% | 0.5 mm |
| 21:00 | 81°F | 4 mi/h | 1017 hPa | 76% | 66% | 17% | 0.59999999999999997779553950749686919152736663818359 mm |
Friday, july 12
85°F74°F
5:5220:35
12:19----
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 77°F | 3 mi/h | 1017 hPa | 86% | 67% | 17% | 0.2999999999999999888977697537484345957636833190918 mm |
| 03:00 | 75°F | 3 mi/h | 1018 hPa | 89% | 69% | 17% | 0.5 mm |
| 06:00 | 75°F | 3 mi/h | 1018 hPa | 91% | 67% | 17% | 0.2999999999999999888977697537484345957636833190918 mm |
| 09:00 | 77°F | 4 mi/h | 1019 hPa | 84% | 65% | 17% | 0.40000000000000002220446049250313080847263336181641 mm |
| 12:00 | 82°F | 5 mi/h | 1018 hPa | 73% | 67% | 17% | 0.59999999999999997779553950749686919152736663818359 mm |
| 15:00 | 84°F | 6 mi/h | 1016 hPa | 67% | 66% | 17% | 0.5 mm |
| 18:00 | 84°F | 5 mi/h | 1016 hPa | 69% | 58% | 17% | 0.5 mm |
| 21:00 | 82°F | 4 mi/h | 1018 hPa | 74% | 55% | 17% | 0.40000000000000002220446049250313080847263336181641 mm |
Saturday, july 13
85°F75°F
5:5320:35
13:1800:11
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 79°F | 3 mi/h | 1019 hPa | 82% | 61% | 17% | 0.2999999999999999888977697537484345957636833190918 mm |
| 03:00 | 75°F | 2 mi/h | 1018 hPa | 88% | 63% | 17% | 0.2999999999999999888977697537484345957636833190918 mm |
| 06:00 | 75°F | 2 mi/h | 1019 hPa | 88% | 59% | 17% | 0.2999999999999999888977697537484345957636833190918 mm |
| 09:00 | 77°F |  2 mi/h | 1019 hPa | 82% | 55% | 17% | 0.40000000000000002220446049250313080847263336181641 mm |
| 12:00 | 82°F | 2 mi/h | 1018 hPa | 70% | 52% | 17% | 0.5 mm |
| 15:00 | 84°F | 4 mi/h | 1017 hPa | 63% | 47% | 0% | 0 mm |
| 18:00 | 84°F | 4 mi/h | 1017 hPa | 65% | 40% | 0% | 0 mm |
| 21:00 | 82°F | 4 mi/h | 1018 hPa | 69% | 35% | 0% | 0 mm |
Sunday, july 14
90°F76°F
5:5420:34
14:1800:32
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 79°F | 2 mi/h | 1018 hPa | 77% | 35% | 0% | 0 mm |
| 03:00 | 77°F | 2 mi/h | 1017 hPa | 83% | 34% | 0% | 0 mm |
| 06:00 | 77°F |  2 mi/h | 1016 hPa | 83% | 30% | 0% | 0 mm |
| 09:00 | 79°F | 4 mi/h | 1017 hPa | 76% | 28% | 0% | 0 mm |
| 12:00 | 86°F | 4 mi/h | 1015 hPa | 60% | 32% | 0% | 0 mm |
| 15:00 | 90°F | 5 mi/h | 1013 hPa | 52% | 33% | 0% | 0 mm |
| 18:00 | 88°F | 4 mi/h | 1013 hPa | 54% | 29% | 0% | 0 mm |
| 21:00 | 86°F | 4 mi/h | 1013 hPa | 59% | 26% | 0% | 0 mm |
Monday, july 15
101°F78°F
5:5420:34
15:2100:55
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 81°F | 3 mi/h | 1013 hPa | 68% | 26% | 0% | 0 mm |
| 03:00 | 79°F | 2 mi/h | 1013 hPa | 75% | 26% | 0% | 0 mm |
| 06:00 | 79°F | 3 mi/h | 1013 hPa | 77% | 26% | 0% | 0 mm |
| 09:00 | 84°F | 3 mi/h | 1014 hPa | 64% | 17% | 0% | 0 mm |
| 12:00 | 97°F | 4 mi/h | 1013 hPa | 34% | 6% | 0% | 0 mm |
| 15:00 | 102°F | 2 mi/h | 1012 hPa | 26% | 22% | 0% | 0 mm |
| 18:00 | 97°F | 2 mi/h | 1011 hPa | 32% | 28% | 0% | 0 mm |
| 21:00 | 88°F | 5 mi/h | 1012 hPa | 51% | 22% | 0% | 0 mm |
Tuesday, july 16
103°F77°F
5:5520:33
16:2601:23
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 82°F | 4 mi/h | 1013 hPa | 62% | 12% | 0% | 0 mm |
| 03:00 | 79°F | 3 mi/h | 1013 hPa | 67% | 0% | 0% | 0 mm |
| 06:00 | 79°F | 2 mi/h | 1013 hPa | 64% | 0% | 0% | 0 mm |
| 09:00 | 88°F | 3 mi/h | 1015 hPa | 50% | 0% | 0% | 0 mm |
| 12:00 | 99°F | 3 mi/h | 1014 hPa | 34% | 1% | 0% | 0 mm |
| 15:00 | 102°F | 6 mi/h | 1013 hPa | 28% | 4% | 0% | 0 mm |
| 18:00 | 99°F | 7 mi/h | 1013 hPa | 34% | 12% | 0% | 0 mm |
| 21:00 | 88°F | 6 mi/h | 1015 hPa | 53% | 20% | 0% | 0 mm |
Wednesday, july 17
100°F78°F
5:5620:33
17:3301:57
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 82°F | 6 mi/h | 1015 hPa | 64% | 8% | 0% | 0 mm |
| 03:00 | 81°F | 4 mi/h | 1015 hPa | 71% | 1% | 0% | 0 mm |
| 06:00 | 81°F | 4 mi/h | 1016 hPa | 72% | 3% | 0% | 0 mm |
| 09:00 | 86°F | 6 mi/h | 1017 hPa | 59% | 24% | 0% | 0 mm |
| 12:00 | 97°F | 7 mi/h | 1016 hPa | 42% | 73% | 0% | 0 mm |
| 15:00 | 100°F | 9 mi/h | 1015 hPa | 32% | 63% | 0% | 0 mm |
| 18:00 | 95°F | 11 mi/h | 1014 hPa | 41% | 16% | 0% | 0 mm |
| 21:00 | 84°F | 9 mi/h | 1015 hPa | 64% | 42% | 0% | 0 mm |
Thursday, july 18
99°F77°F
5:5720:32
18:3802:39
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 81°F | 7 mi/h | 1016 hPa | 76% | 67% | 0% | 0 mm |
| 03:00 | 79°F | 6 mi/h | 1015 hPa | 81% | 41% | 0% | 0 mm |
| 06:00 | 79°F | 6 mi/h | 1015 hPa | 82% | 27% | 0% | 0 mm |
| 09:00 | 84°F | 6 mi/h | 1016 hPa | 68% | 11% | 0% | 0 mm |
| 12:00 | 93°F | 8 mi/h | 1015 hPa | 45% | 4% | 0% | 0 mm |
| 15:00 | 99°F | 10 mi/h | 1013 hPa | 34% | 18% | 0% | 0 mm |
| 18:00 | 95°F | 11 mi/h | 1012 hPa | 43% | 42% | 0% | 0 mm |
| 21:00 | 86°F | 7 mi/h | 1013 hPa | 63% | 47% | 0% | 0 mm |
