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As of 18:38 CDT

Weather in Derby, KS

96°Current weather

Derby, Saturday, 8 August, 18:38

Clear. Feels like 109°. High 98°, low 71°.

Pressure29.80 inHg
Wind3 mph SE
Humidity51%
Visibility6.2 mi
Dew point75°
Sun, 09106° / 77°0Partly cloudy
106 °Partly cloudy

Derby, Sunday, 9 August

Partly cloudy. High 106°, low 77°.

Pressure29.85 inHg
Wind16.5 mph S
Humidity29%
Visibility6.2 mi
Dew point59°
Mon, 10106° / 81°0Clear
106 °Clear

Derby, Monday, 10 August

Clear. High 106°, low 81°.

Pressure29.85 inHg
Wind16.5 mph S
Humidity30%
Visibility6.2 mi
Dew point61°
Tue, 11108° / 84°0Partly cloudy
108 °Partly cloudy

Derby, Tuesday, 11 August

Partly cloudy. High 108°, low 84°.

Pressure29.80 inHg
Wind19.3 mph SW
Humidity25%
Visibility6.2 mi
Dew point60°
Wed, 12107° / 84°0.01Light rain
107 °Light rain

Derby, Wednesday, 12 August

Light rain. High 107°, low 84°.

Pressure29.77 inHg
Wind14.9 mph SW
Humidity26%
Visibility6.2 mi
Dew point60°
Thu, 1391° / 73°0.13Light rain
91 °Light rain

Derby, Thursday, 13 August

Light rain. High 91°, low 73°.

Pressure29.80 inHg
Wind16 mph NE
Humidity50%
Visibility—
Dew point65°
Fri, 1487° / 69°0.04Light rain
87 °Light rain

Derby, Friday, 14 August

Light rain. High 87°, low 69°.

Pressure30.03 inHg
Wind14.2 mph E
Humidity53%
Visibility—
Dew point64°
Sat, 1595° / 72°0.21Rain
95 °Rain

Derby, Saturday, 15 August

Rain. High 95°, low 72°.

Pressure30.06 inHg
Wind9.8 mph E
Humidity52%
Visibility—
Dew point65°
Sun, 16109° / 75°0.01Light rain
109 °Light rain

Derby, Sunday, 16 August

Light rain. High 109°, low 75°.

Pressure29.94 inHg
Wind15.3 mph S
Humidity22%
Visibility—
Dew point53°
Mon, 17111° / 87°0Overcast
111 °Overcast

Derby, Monday, 17 August

Overcast. High 111°, low 87°.

Pressure29.88 inHg
Wind13.1 mph SW
Humidity20%
Visibility—
Dew point53°
Tue, 18109° / 81°0Partly cloudy
109 °Partly cloudy

Derby, Tuesday, 18 August

Partly cloudy. High 109°, low 81°.

Pressure29.88 inHg
Wind11.9 mph E
Humidity23%
Visibility—
Dew point56°
Wed, 19108° / 79°0.01Light rain
108 °Light rain

Derby, Wednesday, 19 August

Light rain. High 108°, low 79°.

Pressure29.80 inHg
Wind21.5 mph N
Humidity26%
Visibility—
Dew point58°
Thu, 2099° / 79°0.02Light rain
99 °Light rain

Derby, Thursday, 20 August

Light rain. High 99°, low 79°.

Pressure29.80 inHg
Wind15.3 mph NE
Humidity32%
Visibility—
Dew point60°
Fri, 2183° / 74°0.02Light rain
83 °Light rain

Derby, Friday, 21 August

Light rain. High 83°, low 74°.

Pressure29.94 inHg
Wind10.9 mph NE
Humidity56%
Visibility—
Dew point64°
Sat, 2299° / 71°0.02Light rain
99 °Light rain

Derby, Saturday, 22 August

Light rain. High 99°, low 71°.

Pressure29.91 inHg
Wind11.4 mph N
Humidity32%
Visibility—
Dew point57°
Sun, 2385° / 73°0.07Light rain
85 °Light rain

Derby, Sunday, 23 August

Light rain. High 85°, low 73°.

Pressure30.06 inHg
Wind12 mph N
Humidity59%
Visibility—
Dew point65°

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 Derby, KS 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 Derby, KS 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.