Weather for 21890 — Westover, MD
Conditions and forecast for the exact centre of ZIP code 21890 (38.093, -75.888), not a nearby airport.
69°
Partly cloudy
- Feels like:
- 69°
- Humidity:
- 91%
- Wind:
- 15 mph
- Dew point:
- 67°
Source updated: 11:50:47 AM · WeatherSignal checked: 11:50:47 AM
Next 12 hours in 21890
12 PM
70°
0%
1 PM
70°
0%
2 PM
71°
0%
3 PM
73°
0%
4 PM
75°
0%
5 PM
77°
0%
6 PM
79°
0%
7 PM
80°
0%
8 PM
80°
0%
9 PM
79°
0%
10 PM
77°
0%
11 PM
77°
0%
7 day forecast for 21890
Today
80° / 69°
0% rain · 19 mph wind
Saturday, Oct 17
77° / 54°
0% rain · 29 mph wind
Sunday, Oct 18
58° / 46°
0% rain · 30 mph wind
Monday, Oct 19
57° / 52°
0% rain · 20 mph wind
Tuesday, Oct 20
60° / 55°
0% rain · 19 mph wind
Wednesday, Oct 21
62° / 59°
0% rain · 24 mph wind
Thursday, Oct 22
60° / 58°
0% rain · 21 mph wind
About ZIP code 21890
21890 covers Westover in Maryland. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Newport News (76 mi), Hampton (77 mi), Alexandria (80 mi), Washington (84 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Westover 21890, Maryland
- The warmest afternoon ahead is today, reaching about 80°F.
- The coldest night ahead dips to about 46°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like Sunday, with sustained wind near 30 mph.
Common questions about Westover 21890, Maryland weather
- How accurate is the Westover 21890, Maryland forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Westover 21890, Maryland?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Westover 21890, Maryland
- Current weather in Westover 21890, Maryland
- Westover 21890, Maryland hourly forecast
- Westover 21890, Maryland weather tomorrow
- Westover 21890, Maryland weekend weather
- Westover 21890, Maryland weather radar
- Westover 21890, Maryland severe weather alerts
- Best time to go outside in Westover 21890, Maryland
- What happened overnight in Westover 21890, Maryland
- How accurate is the Westover 21890, Maryland forecast?
- Westover 21890, Maryland monthly weather averages
Weather in nearby cities
- Newport News, VA weather · about 76 miles away
- Hampton, VA weather · about 77 miles away
- Alexandria, VA weather · about 80 miles away
- Washington, DC weather · about 84 miles away
- Virginia Beach, VA weather · about 86 miles away
- Norfolk, VA weather · about 88 miles away