Rockville, MD Weather Forecast | 5 Day
Updated: Sun Jul 13th 2025 8:30 PM EDT
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Scattered Showers
Sun 7-13-25
Scattered Showers with a high of 91°F and a low of 75°F. It will likey rain, having a 80% chance of a downpour with an estimated 0.12in. Winds will be light at 9mph and gusts of 12.2mph at 10 PM. The humidity will be on the higher side, averaging about 79%, the maximum being 87% at 11 PM and 76% being its lowest at 9 PM. Barometric pressure is its highest of 29.99inHg at 10 PM, a lowest point of 29.98inHg at 9 PM with an avg 29.99inHg.
- HI: 91°F
- LO: 75°F
- Rainfall: 80% | est. 0.12in
- Snowfall: 0%
- Wind
8.5 mph - Humidity
79% avg. - UV Index
2.5 - Air QualityModerate
- Sunrise
05:54 AM - Sunset
08:34 PM - Moonrise
10:38 PM - Moonset
08:36 AM - Moon Phase
Waning Gibbous
Moderate Rain
Weather Tomorrow, Mon 7-14-25
Moderate Rain with a high of 86°F and a low of 72°F. It will likey rain, having a 85% chance of a downpour with an estimated 0.72in. Winds will be light at 7mph and gusts of 13mph at 8 PM. High humidity with average of 85% is anticipated, the maximum being 97% at 10 PM and 69% being its lowest at 1 PM. Barometric pressure is its highest of 30.04inHg at 9 PM, a lowest point of 29.98inHg at 1 AM with an avg 30.01inHg.
- HI: 86°F
- LO: 72°F
- Rainfall: 85% | est. 0.72in
- Snowfall: 0%
- Wind
6.5 mph - Humidity
85% avg. - UV Index
2.7 - Air QualityModerate
- Sunrise
05:55 AM - Sunset
08:34 PM - Moonrise
11:03 PM - Moonset
09:46 AM - Moon Phase
Waning Gibbous
Moderate Rain
Tue 7-15-25
Moderate Rain with a high of 88°F and a low of 76°F. It will likey rain, having a 86% chance of a downpour with an estimated 0.41in. Winds will be light at 6mph and gusts of 9.4mph at 2 AM. High humidity with average of 85% is anticipated, the maximum being 99% at 11 PM and 62% being its lowest at 2 PM. Barometric pressure is its highest of 30.09inHg at 10 AM, a lowest point of 30.03inHg at 4 PM with an avg 30.05inHg.
- HI: 88°F
- LO: 76°F
- Rainfall: 86% | est. 0.41in
- Snowfall: 0%
- Wind
5.1 mph - Humidity
85% avg. - UV Index
2.6 - Air QualityUnhealthy for Sensitive Groups
- Sunrise
05:55 AM - Sunset
08:33 PM - Moonrise
11:27 PM - Moonset
10:54 AM - Moon Phase
Waning Gibbous
Sunny
Wed 7-16-25
Sunny with a high of 91°F and a low of 77°F. Winds will be light at 9mph and gusts of 14.5mph at 7 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 94% at 5 AM and 57% being its lowest at 2 PM. Barometric pressure is its highest of 30.07inHg at 7 AM, a lowest point of 29.95inHg at 9 PM with an avg 30.04inHg.
- HI: 91°F
- LO: 77°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
8.5 mph - Humidity
77% avg. - UV Index
2.5 - Air QualityModerate
- Sunrise
05:56 AM - Sunset
08:33 PM - Moonrise
11:51 PM - Moonset
12:04 PM - Moon Phase
Waning Gibbous
Scattered Showers
Thu 7-17-25
Scattered Showers with a high of 96°F and a low of 74°F. It will likey rain, having a 76% chance of a downpour with an estimated 0.06in. Winds will be light at 9mph and gusts of 11mph at 12 AM. The humidity will be on the higher side, averaging about 72%, the maximum being 95% at 4 AM and 42% being its lowest at 5 PM. Barometric pressure is its highest of 29.98inHg at 10 PM, a lowest point of 29.89inHg at 6 PM with an avg 29.95inHg.
- HI: 96°F
- LO: 74°F
- Rainfall: 76% | est. 0.06in
- Snowfall: 0%
- Wind
8.1 mph - Humidity
72% avg. - UV Index
2.7 - Air QualityModerate
- Sunrise
05:57 AM - Sunset
08:32 PM - Moonrise
No moonrise - Moonset
01:15 PM - Moon Phase
Last Quarter
Scattered Showers
Fri 7-18-25
Scattered Showers with a high of 92°F and a low of 74°F. Rainfall expected to have a 65% chance with an estimated 0.18in. Winds will be light at 8mph and gusts of 10.6mph at 8 PM. High humidity with average of 81% is anticipated, the maximum being 96% at 11 PM and 50% being its lowest at 2 PM. Barometric pressure is its highest of 30.03inHg at 8 PM, a lowest point of 29.96inHg at 5 PM with an avg 29.99inHg.
- HI: 92°F
- LO: 74°F
- Rainfall: 65% | est. 0.18in
- Snowfall: 0%
- Wind
7.2 mph - Humidity
81% avg. - UV Index
0.1 - Air QualityTBA
- Sunrise
05:58 AM - Sunset
08:32 PM - Moonrise
12:17 AM - Moonset
02:29 PM - Moon Phase
Last Quarter
This 5-Day weather forecast is relevant for ZIP codes from 20847 through 20857, accurately covering all areas within Rockville, MD.
Currently
 |
82°F |
30.04 inHg.
Barometer 94%
Humidity SE 10.4 mph Wind |
| Light Rain Shower | ||
National Outlook
Weekend Storms and Heat Alert: Great Lakes to East Coast & Southern Plains
Sat Jul 12th 2025, 5:45am PDT
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