Callaway, MD Current Weather Conditions

Current weather observations and 72-hour history for Callaway, MD. • View 5-Day Forecast ›

▼Current Conditions — Callaway, MD

ST MARYS (DUKE) (K2W6)

Clear

75.0 F

Humidity:	89%
Wind Speed:	0.0 mph
Barometer:	30.05 in
Dewpoint:	71.6 F
Visibility:	NULL mi
Precip:	--
Heat Index:	76.5 F
Wind Chill:	NA

Jul 18 2026, 12:35 AM EDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — Maryland

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — Maryland

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Callaway, MD

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
12:35 AM EDT	0.0	NULL	Clear	--	75.0	71.6	89%	NA	76.5	30.05	1017.6
12:15 AM EDT		NULL	Clear	--	NULL		%	NA	NA		M
11:55 PM EDT	0.0	NULL	Clear	--	75.6	70.3	84%	NA	76.8	30.04	1017.3
11:35 PM EDT	0.0	NULL	Mostly Clear	--	75.6	70.2	83%	NA	76.8	30.04	1017.3
11:15 PM EDT	0.0	NULL	Partly Cloudy	--	75.9	70.2	82%	NA	77.0	30.04	1017.3
10:55 PM EDT	0.0	NULL	Clear	--	75.9	70.5	83%	NA	77.2	30.04	1017.3
10:35 PM EDT	0.0	NULL	Clear	--	76.6	70.5	81%	NA	77.9	30.05	1017.6
10:15 PM EDT	0.0	NULL	Clear	--	76.6	70.9	82%	NA	77.9	30.05	1017.6
09:55 PM EDT	0.0	NULL	Clear	--	77.0	71.4	83%	NA	78.3	30.04	1017.3
09:35 PM EDT	0.0	NULL	Clear	--	77.4	71.2	81%	NA	78.6	30.04	1017.3
09:15 PM EDT	0.0	NULL	Clear	--	78.4	71.2	79%	NA	79.7	30.04	1017.3
08:55 PM EDT	0.0	NULL	Clear	--	79.0	70.2	74%	NA	81.7	30.03	1016.9
08:35 PM EDT	0.0	NULL	Clear	--	78.6	69.3	73%	NA	79.7	30.03	1016.9
08:15 PM EDT	S 3.4	NULL	Clear	--	81.3	68.5	65%	NA	84.4	30.03	1016.9
07:35 PM EDT	0.0	NULL	Clear	--	82.4	69.4	65%	NA	86.0	30.02	1016.6
07:15 PM EDT	0.0	NULL	Clear	--	84.0	68.4	59%	NA	87.4	30.03	1016.9
06:55 PM EDT	0.0	NULL	Clear	--	84.9	67.5	56%	NA	88.0	30.02	1016.6
06:35 PM EDT	0.0	NULL	Clear	--	85.3	67.6	56%	NA	88.3	30.02	1016.6
06:15 PM EDT	SE 4.6	NULL	Clear	--	85.8	65.8	51%	NA	88.0	30.02	1016.6
05:55 PM EDT	3.4	NULL	Clear	--	86.4	64.4	48%	NA	87.8	30.03	1016.9
05:35 PM EDT	4.7	NULL	Clear	--	86.7	65.1	49%	NA	88.5	30.03	1016.9
05:15 PM EDT	3.4	NULL	Clear	--	87.4	65.3	48%	NA	89.4	30.04	1017.3
04:55 PM EDT	4.7	NULL	Clear	--	87.6	65.3	48%	NA	89.6	30.03	1016.9
04:35 PM EDT	0.0	NULL	Clear	--	87.1	65.3	48%	NA	89.1	30.04	1017.3
04:15 PM EDT	0.0	NULL	Clear	--	87.3	65.3	48%	NA	89.2	30.04	1017.3
03:55 PM EDT	0.0	NULL	Mostly Clear	--	88.0	66.7	50%	NA	90.9	30.05	1017.6
03:35 PM EDT	5.8	NULL	Partly Cloudy	--	87.3	65.8	49%	NA	89.6	30.05	1017.6
03:15 PM EDT	0.0	NULL	Mostly Clear	--	88.3	64.6	45%	NA	90.0	30.06	1017.9
02:55 PM EDT	0.0	NULL	Mostly Clear	--	87.3	65.7	49%	NA	89.4	30.06	1018.0
02:35 PM EDT	0.0	NULL	Partly Cloudy	--	86.7	65.5	49%	NA	88.7	30.07	1018.3
02:15 PM EDT	3.4	NULL	Partly Cloudy	--	86.4	65.7	50%	NA	88.5	30.07	1018.3
01:55 PM EDT	3.4	NULL	Mostly Cloudy	--	86.4	66.0	51%	NA	88.7	30.07	1018.3
01:35 PM EDT	0.0	NULL	Partly Cloudy	--	86.5	65.5	50%	NA	88.5	30.07	1018.3
01:15 PM EDT	0.0	NULL	Mostly Cloudy	--	86.5	65.5	50%	NA	88.5	30.07	1018.3
12:55 PM EDT	0.0	NULL	Mostly Cloudy	--	85.6	64.8	50%	NA	87.3	30.08	1018.6
12:35 PM EDT	0.0	NULL	Mostly Clear	--	85.3	65.5	52%	NA	87.3	30.07	1018.3
12:15 PM EDT	0.0	NULL	Mostly Clear	--	85.3	64.4	50%	NA	86.7	30.07	1018.3
11:55 AM EDT	0.0	NULL	Mostly Clear	--	84.4	66.4	55%	NA	86.7	30.08	1018.6
11:15 AM EDT	0.0	NULL	Partly Cloudy	--	83.1	66.0	56%	NA	85.3	30.08	1018.6
10:55 AM EDT	0.0	NULL	Partly Cloudy	--	83.3	67.1	58%	NA	86.0	30.08	1018.6
10:35 AM EDT	0.0	NULL	Mostly Clear	--	83.1	67.8	60%	NA	86.2	30.08	1018.6
09:55 AM EDT	4.7	NULL	Mostly Clear	--	81.9	67.8	63%	NA	84.7	30.08	1018.6
09:35 AM EDT	0.0	NULL	Clear	--	81.5	68.5	65%	NA	84.6	30.08	1018.6
09:15 AM EDT	0.0	NULL	Clear	--	81.0	70.2	70%	NA	84.6	30.07	1018.3
08:55 AM EDT	0.0	NULL	Clear	--	80.1	70.5	73%	NA	83.5	30.07	1018.3
08:35 AM EDT	0.0	NULL	Clear	--	79.2	70.9	76%	NA	82.2	30.06	1018.0
08:15 AM EDT		NULL	Clear	--	NULL		%	NA	NA		M
07:55 AM EDT	0.0	NULL	Clear	--	76.6	69.6	79%	NA	77.7	30.05	1017.6
07:35 AM EDT	0.0	NULL	Clear	--	75.2	70.0	84%	NA	76.3	30.05	1017.6
06:55 AM EDT	0.0	NULL	Clear	--	74.7	68.9	82%	NA	75.7	30.04	1017.3
06:35 AM EDT	0.0	NULL	Clear	--	75.0	69.4	83%	NA	76.1	30.04	1017.3
06:15 AM EDT	0.0	NULL	Clear	--	75.7	69.6	81%	NA	76.8	30.03	1016.9
05:55 AM EDT	0.0	NULL	Clear	--	74.5	70.2	86%	NA	75.7	30.03	1016.9
05:35 AM EDT	0.0	NULL	Clear	--	76.5	70.0	80%	NA	77.5	30.02	1016.6
05:15 AM EDT		NULL	Clear	--	NULL		%	NA	NA		M
04:55 AM EDT	0.0	NULL	Clear	--	78.8	69.8	74%	NA	79.9	30.01	1016.3
04:35 AM EDT	0.0	NULL	Clear	--	79.2	69.4	72%	NA	81.9	30.01	1016.3
04:15 AM EDT	0.0	NULL	Clear	--	79.7	68.9	70%	NA	82.4	30.00	1015.9
03:55 AM EDT	0.0	NULL	Clear	--	80.8	68.7	67%	NA	83.8	30.00	1015.9
03:35 AM EDT	0.0	NULL	Clear	--	81.1	69.3	67%	NA	84.4	30.00	1015.9
03:15 AM EDT	0.0	NULL	Clear	--	81.0	69.8	69%	NA	84.4	30.00	1015.9
02:55 AM EDT	0.0	NULL	Clear	--	81.1	69.8	69%	NA	84.6	29.99	1015.6
02:35 AM EDT	0.0	NULL	Clear	--	81.7	69.8	67%	NA	85.3	29.99	1015.6
02:15 AM EDT	0.0	NULL	Clear	--	82.8	70.9	67%	NA	87.3	29.99	1015.6
01:55 AM EDT	0.0	NULL	Clear	--	83.3	73.9	73%	NA	90.0	29.98	1015.2
01:35 AM EDT	0.0	NULL	Mostly Clear	--	83.1	76.5	80%	NA	91.8	29.98	1015.2
01:15 AM EDT	0.0	NULL	Partly Cloudy	--	82.2	78.6	89%	NA	91.8	29.98	1015.2
12:55 AM EDT	0.0	NULL	Partly Cloudy	--	82.6	78.4	87%	NA	92.5	29.97	1014.9
12:35 AM EDT	0.0	NULL	Mostly Cloudy	--	83.3	78.3	85%	NA	93.7	29.97	1014.9
12:15 AM EDT	0.0	NULL	Clear	--	83.1	78.3	85%	NA	93.4	29.96	1014.6
11:55 PM EDT	W 3.4	NULL	Mostly Cloudy	--	83.7	78.3	84%	NA	94.5	29.95	1014.2
11:35 PM EDT	4.7	NULL	Partly Cloudy	--	83.8	78.6	84%	NA	95.2	29.95	1014.2