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Keymar, MD

63°F
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Keymar

Maryland

63°
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Keymar, MD Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

May

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
57°
42°
27
72°
37°
28
60°
49°
29
60°
54°
30
Some sun; breezy in the p.m.
65°
40°
1
A passing afternoon shower
63°
44°
2
Mostly cloudy and cool
60°
40°
3
Breezy in the morning
61°
42°
4
Partly sunny
69°
55°
5
Increasingly windy
77°
55°
6
A shower possible
71°
55°
7
A little morning rain
65°
46°
8
A few morning showers
60°
42°
9
Times of clouds and sun
61°
47°
10
Sun through high clouds
66°
47°
11
Morning rain; mostly cloudy
67°
48°
12
Partly sunny
67°
46°
13
Cloudy
68°
49°
14
A little afternoon rain
66°
50°
15
Cloudy
67°
51°
16
A little morning rain
67°
52°
17
A few showers in the morning
68°
52°
18
A little morning rain
67°
55°
19
Humid with a shower in spots
76°
55°
20
A little rain in the morning
75°
56°
21
Humid; a few morning showers
75°
57°
22
Mostly cloudy and humid
77°
56°
23
A few morning showers
77°
56°
24
Increasing amounts of sun
76°
55°
25
Mostly sunny and less humid
71°
51°
26
Afternoon rain
70°
57°
27
Cloudy and humid
70°
57°
28
Considerable cloudiness
78°
58°
29
Remaining cloudy
76°
58°
30
Mostly cloudy
75°
57°
31
Times of clouds and sun
75°
56°
1
Cloudy and less humid
72°
52°
2
Afternoon rain
70°
52°
3
Remaining cloudy
70°
51°
4
Mostly sunny
71°
51°
5
Mostly cloudy
71°
52°
6
Clouds and sun
72°
52°

Temperature Graph

°F
90° 78° 66° 54° 42° May
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

May Weather in Keymar

Keymar's May 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 40° and 58°. The average high for May is 70° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Keymar. See also: June | July | August.

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Weather Near Keymar:

  • Annapolis, MD
  • Baltimore, MD
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