Heat Advisory

* WHAT...Heat index values up to 106 expected.

* WHERE...Portions of DC, central, north central, northeast, northern, and southern Maryland, and central, northern, and northwest Virginia.

* WHEN...From 11 AM to 4 PM EDT Wednesday.

* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Wednesday, Jul 15, 4:00 PM EDT
Clear
75°
Feels 75°
 80%
Dewpt 69°
 wsw
3 - 4 mph
Wednesday, Jul 15
Clear conditions throughout the day.
74 100 74 - 100
Thursday, Jul 16
Partly cloudy throughout the day.
80 99 80 - 99
Friday, Jul 17
Partly cloudy throughout the day.
78 94 78 - 94
Saturday, Jul 18
Partly cloudy throughout the day with storms possible.
77 86 77 - 86
Sunday, Jul 19
Partly cloudy throughout the day with storms possible.
76 86 76 - 86
Monday, Jul 20
Partly cloudy throughout the day.
73 88 73 - 88
Tuesday, Jul 21
Partly cloudy throughout the day with storms possible.
75 88 75 - 88
Wednesday, Jul 22
Partly cloudy throughout the day with a chance of rain.
68 85 68 - 85
Thursday, Jul 23
Partly cloudy throughout the day.
62 85 62 - 85
Friday, Jul 24
Partly cloudy throughout the day.
67 87 67 - 87
Saturday, Jul 25
Partly cloudy throughout the day with storms possible.
68 84 68 - 84
Sunday, Jul 26
Becoming cloudy in the afternoon with late afternoon rain.
66 87 66 - 87
Monday, Jul 27
Partly cloudy throughout the day with storms possible.
69 78 69 - 78
Tuesday, Jul 28
Clear conditions throughout the day with a chance of rain.
66 87 66 - 87
Wednesday, Jul 29
Partly cloudy throughout the day.
69 89 69 - 89
Weather forecast for Washington, DC on Wed, 15 Jul 2026 09:16:40 GMT