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As of 13:54 EDT

Weather in Severn, MD

91°Current weather

Severn, Saturday, 8 August, 13:54

Mostly clear. Feels like 100°. High 91°, low 67°.

Pressure30.00 inHg
Wind5 mph N
Humidity59%
Visibility6.2 mi
Dew point75°
Sun, 0990° / 71°0Overcast
90 °Overcast

Severn, Sunday, 9 August

Overcast. High 90°, low 71°.

Pressure30.00 inHg
Wind8.1 mph NW
Humidity44%
Visibility6.2 mi
Dew point66°
Mon, 1095° / 75°0Partly cloudy
95 °Partly cloudy

Severn, Monday, 10 August

Partly cloudy. High 95°, low 75°.

Pressure30.00 inHg
Wind5.3 mph NW
Humidity34%
Visibility6.2 mi
Dew point60°
Tue, 1193° / 71°0.57Heavy rain
93 °Heavy rain

Severn, Tuesday, 11 August

Heavy rain. High 93°, low 71°.

Pressure29.94 inHg
Wind10.9 mph W
Humidity46%
Visibility6.2 mi
Dew point66°
Wed, 1283° / 70°0.18Rain
83 °Rain

Severn, Wednesday, 12 August

Rain. High 83°, low 70°.

Pressure29.80 inHg
Wind3.5 mph SW
Humidity74%
Visibility6.2 mi
Dew point66°
Thu, 1391° / 73°0.18Light rain
91 °Light rain

Severn, Thursday, 13 August

Light rain. High 91°, low 73°.

Pressure29.77 inHg
Wind8.2 mph NW
Humidity45%
Visibility—
Dew point64°
Fri, 1482° / 68°0Partly cloudy
82 °Partly cloudy

Severn, Friday, 14 August

Partly cloudy. High 82°, low 68°.

Pressure30.00 inHg
Wind9.9 mph N
Humidity30%
Visibility—
Dew point45°
Sat, 1583° / 65°0Clear
83 °Clear

Severn, Saturday, 15 August

Clear. High 83°, low 65°.

Pressure30.12 inHg
Wind7.4 mph NW
Humidity36%
Visibility—
Dew point51°
Sun, 1686° / 67°0Partly cloudy
86 °Partly cloudy

Severn, Sunday, 16 August

Partly cloudy. High 86°, low 67°.

Pressure30.15 inHg
Wind5.5 mph N
Humidity29%
Visibility—
Dew point48°
Mon, 1772° / 64°0.16Light rain
72 °Light rain

Severn, Monday, 17 August

Light rain. High 72°, low 64°.

Pressure30.18 inHg
Wind10.7 mph NE
Humidity57%
Visibility—
Dew point54°
Tue, 1873° / 66°0.31Rain
73 °Rain

Severn, Tuesday, 18 August

Rain. High 73°, low 66°.

Pressure30.00 inHg
Wind10.8 mph E
Humidity95%
Visibility—
Dew point68°
Wed, 1988° / 69°0.01Light rain
88 °Light rain

Severn, Wednesday, 19 August

Light rain. High 88°, low 69°.

Pressure29.85 inHg
Wind7.1 mph NW
Humidity44%
Visibility—
Dew point61°
Thu, 2077° / 62°0.34Rain
77 °Rain

Severn, Thursday, 20 August

Rain. High 77°, low 62°.

Pressure29.91 inHg
Wind10.2 mph N
Humidity94%
Visibility—
Dew point68°
Fri, 2174° / 56°0Clear
74 °Clear

Severn, Friday, 21 August

Clear. High 74°, low 56°.

Pressure30.06 inHg
Wind10.8 mph N
Humidity30%
Visibility—
Dew point38°
Sat, 2277° / 59°0Clear
77 °Clear

Severn, Saturday, 22 August

Clear. High 77°, low 59°.

Pressure30.06 inHg
Wind6 mph NW
Humidity29%
Visibility—
Dew point40°
Sun, 2381° / 63°0Mostly clear
81 °Mostly clear

Severn, Sunday, 23 August

Mostly clear. High 81°, low 63°.

Pressure30.06 inHg
Wind5.3 mph S
Humidity27%
Visibility—
Dew point42°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Severn, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Severn, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.