Today
Clear throughout the day, high +68°, low +57°. Wind up to 5 mph. No precipitation expected.
Weather in O'Donnell Heights
United States · Maryland · 39.2762, -76.5416
Today Now 12:18 PM
+63° Clear
Hourly forecast
Today10/26
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +64°, nighttime +54°, 4° colder.
Week
During the week the thermometer stays between +50°…+72°. Peak warmth: Fri, +72°. Coldest night — Wed, around +50°. No rain in the forecast. Sunshine expected on 3 of seven days.
Week vs norm
- Today 10/26 +68° +7° usually +61°
- Tomorrow 10/27 +64° +4° usually +61°
- Wed 10/28 +63° +2° usually +60°
- Thu 10/29 +66° +6° usually +60°
- Fri 10/30 +72° +12° usually +60°
- Sat 10/31 +63° +3° usually +59°
- Sun 11/1 +63° +4° usually +59°
- Mon 11/2 +63° +4° usually +59°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 26
Today is warmer than usual for this date.
- Heat record +71° 2023
- Cold record +37° 2013
- Most precipitation 1.5 in 2021
- Strongest gust 41 mph 2021
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in O'Donnell Heights
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +40° / +29° | +34° | 3.6 |
| Feb | +42° / +31° | +36° | 3.3 |
| Mar | +51° / +37° | +43° | 4.4 |
| Apr | +62° / +48° | +54° | 3.8 |
| May | +70° / +58° | +63° | 4.0 |
| Jun | +79° / +67° | +73° | 3.8 |
| Jul | +84° / +72° | +78° | 4.3 |
| Aug | +82° / +71° | +76° | 3.9 |
| Sep | +76° / +64° | +70° | 4.7 |
| Oct | +65° / +53° | +58° | 4.0 |
| Nov | +54° / +42° | +47° | 3.2 |
| Dec | +44° / +34° | +38° | 4.3 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:27 AM | 6:11 PM
Moon
6:11 PM | 8:04 AM
Moon phase
Waning gibbous 100%
Next solar eclipse
Calculating for this city…