Weather World
Riva, MD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Riva Weather Forecast
| OVERNIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  | | |  | | |  |  | | | |
| Patchy Fog | Sunny | Patchy Fog | Sunny | Clear | Sunny | Mostly Clear | Partly Sunny | Mostly Cloudy | Mostly Sunny | Mostly Clear | Sunny |
| Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 40°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 127 AM EDT Sun Oct 25 2026 
Riva Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Riva Weather Map
Riva Quick Facts
Riva Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1205 AM EDT Sun Oct 25 2026
Key Messages
- 1) Another chilly night ahead with Frost Advisories in effect for portions of northern Virginia and central/northern Maryland.
- 2) Seasonable temperatures and dry conditions continue through much of next week.
Discussion
... KEY MESSAGE 1...Another chilly night ahead with Frost Advisories in effect for portions of northern Virginia and central/northern Maryland.
High pressure will continue to meander over the area this evening before drifting southwest Sunday into Monday. As a result, ex...