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As of 00:13 EDT

Weather in De Kalb, NY

71°Current weather

De Kalb, Sunday, 9 August, 00:13

Mostly clear. Feels like 72°. High 83°, low 67°.

Pressure29.85 inHg
Wind7.3 mph S
Humidity91%
Visibility6.2 mi
Dew point68°
Mon, 1078° / 65°0.37Rain
78 °Rain

De Kalb, Monday, 10 August

Rain. High 78°, low 65°.

Pressure29.88 inHg
Wind11.1 mph SW
Humidity66%
Visibility6.2 mi
Dew point64°
Tue, 1178° / 61°0.03Light rain
78 °Light rain

De Kalb, Tuesday, 11 August

Light rain. High 78°, low 61°.

Pressure29.85 inHg
Wind7.4 mph W
Humidity57%
Visibility6.2 mi
Dew point60°
Wed, 1279° / 60°0.3Rain
79 °Rain

De Kalb, Wednesday, 12 August

Rain. High 79°, low 60°.

Pressure29.71 inHg
Wind7 mph SW
Humidity58%
Visibility6.2 mi
Dew point61°
Thu, 1370° / 57°0.07Light rain
70 °Light rain

De Kalb, Thursday, 13 August

Light rain. High 70°, low 57°.

Pressure29.77 inHg
Wind9.9 mph NW
Humidity54%
Visibility—
Dew point51°
Fri, 1469° / 48°0.03Light rain
69 °Light rain

De Kalb, Friday, 14 August

Light rain. High 69°, low 48°.

Pressure29.94 inHg
Wind9.2 mph W
Humidity48%
Visibility—
Dew point47°
Sat, 1571° / 50°0Clear
71 °Clear

De Kalb, Saturday, 15 August

Clear. High 71°, low 50°.

Pressure30.15 inHg
Wind10.5 mph NW
Humidity47%
Visibility—
Dew point47°
Sun, 1673° / 49°0Clear
73 °Clear

De Kalb, Sunday, 16 August

Clear. High 73°, low 49°.

Pressure30.18 inHg
Wind5.1 mph S
Humidity43%
Visibility—
Dew point47°
Mon, 1779° / 55°0Light rain
79 °Light rain

De Kalb, Monday, 17 August

Light rain. High 79°, low 55°.

Pressure30.03 inHg
Wind7.9 mph W
Humidity46%
Visibility—
Dew point54°
Tue, 1881° / 60°0.01Light rain
81 °Light rain

De Kalb, Tuesday, 18 August

Light rain. High 81°, low 60°.

Pressure29.97 inHg
Wind8.1 mph W
Humidity50%
Visibility—
Dew point58°
Wed, 1983° / 63°1.34Heavy rain
83 °Heavy rain

De Kalb, Wednesday, 19 August

Heavy rain. High 83°, low 63°.

Pressure29.74 inHg
Wind13.9 mph SW
Humidity48%
Visibility—
Dew point60°
Thu, 2067° / 57°1.71Heavy rain
67 °Heavy rain

De Kalb, Thursday, 20 August

Heavy rain. High 67°, low 57°.

Pressure29.53 inHg
Wind12.3 mph NW
Humidity91%
Visibility—
Dew point63°
Fri, 2169° / 52°0.01Light rain
69 °Light rain

De Kalb, Friday, 21 August

Light rain. High 69°, low 52°.

Pressure29.85 inHg
Wind13.3 mph NW
Humidity51%
Visibility—
Dew point48°
Sat, 2269° / 45°0Clear
69 °Clear

De Kalb, Saturday, 22 August

Clear. High 69°, low 45°.

Pressure30.06 inHg
Wind6.9 mph NW
Humidity42%
Visibility—
Dew point41°
Sun, 2374° / 54°0.3Rain
74 °Rain

De Kalb, Sunday, 23 August

Rain. High 74°, low 54°.

Pressure29.88 inHg
Wind12.2 mph SW
Humidity65%
Visibility—
Dew point55°
Mon, 2465° / 61°0.03Light rain
65 °Light rain

De Kalb, Monday, 24 August

Light rain. High 65°, low 61°.

Pressure29.85 inHg
Wind10.7 mph SW
Humidity91%
Visibility—
Dew point61°

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 De Kalb, NY 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 De Kalb, NY 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.