As of 13:59 CDT

Weather in Derby, MS

92°Current weather

Derby, Saturday, 8 August, 13:59

Partly cloudy. Feels like 97°. High 92°, low 74°.

Pressure30.06 inHg
Wind4 mph S
Humidity49%
Visibility6.2 mi
Dew point70°
Sun, 0992° / 73°0.01Light rain
92 °Light rain

Derby, Sunday, 9 August

Light rain. High 92°, low 73°.

Pressure30.06 inHg
Wind2.1 mph SE
Humidity40%
Visibility6.2 mi
Dew point69°
Mon, 1098° / 74°0Mostly clear
98 °Mostly clear

Derby, Monday, 10 August

Mostly clear. High 98°, low 74°.

Pressure30.12 inHg
Wind3.8 mph S
Humidity42%
Visibility6.2 mi
Dew point69°
Tue, 1198° / 75°0Partly cloudy
98 °Partly cloudy

Derby, Tuesday, 11 August

Partly cloudy. High 98°, low 75°.

Pressure30.09 inHg
Wind5 mph S
Humidity41%
Visibility6.2 mi
Dew point69°
Wed, 1299° / 75°0Clear
99 °Clear

Derby, Wednesday, 12 August

Clear. High 99°, low 75°.

Pressure30.03 inHg
Wind5.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point68°
Thu, 1396° / 76°0.02Light rain
96 °Light rain

Derby, Thursday, 13 August

Light rain. High 96°, low 76°.

Pressure30.00 inHg
Wind8.4 mph S
Humidity40%
Visibility
Dew point65°
Fri, 1498° / 75°0Overcast
98 °Overcast

Derby, Friday, 14 August

Overcast. High 98°, low 75°.

Pressure30.09 inHg
Wind5.8 mph SW
Humidity35%
Visibility
Dew point62°
Sat, 1599° / 76°0Overcast
99 °Overcast

Derby, Saturday, 15 August

Overcast. High 99°, low 76°.

Pressure30.15 inHg
Wind5.8 mph NE
Humidity35%
Visibility
Dew point64°
Sun, 1697° / 76°0.17Light rain
97 °Light rain

Derby, Sunday, 16 August

Light rain. High 97°, low 76°.

Pressure30.15 inHg
Wind4 mph SE
Humidity42%
Visibility
Dew point67°
Mon, 1787° / 73°1.5Heavy rain
87 °Heavy rain

Derby, Monday, 17 August

Heavy rain. High 87°, low 73°.

Pressure30.12 inHg
Wind5.3 mph W
Humidity87%
Visibility
Dew point75°
Tue, 1895° / 72°0Overcast
95 °Overcast

Derby, Tuesday, 18 August

Overcast. High 95°, low 72°.

Pressure30.06 inHg
Wind4.3 mph W
Humidity48%
Visibility
Dew point68°
Wed, 1996° / 76°0.01Light rain
96 °Light rain

Derby, Wednesday, 19 August

Light rain. High 96°, low 76°.

Pressure30.00 inHg
Wind5.2 mph SW
Humidity45%
Visibility
Dew point69°
Thu, 2098° / 75°0Partly cloudy
98 °Partly cloudy

Derby, Thursday, 20 August

Partly cloudy. High 98°, low 75°.

Pressure29.97 inHg
Wind5.5 mph W
Humidity43%
Visibility
Dew point67°
Fri, 2196° / 73°0.03Light rain
96 °Light rain

Derby, Friday, 21 August

Light rain. High 96°, low 73°.

Pressure29.97 inHg
Wind6.2 mph S
Humidity46%
Visibility
Dew point69°
Sat, 2299° / 76°0Overcast
99 °Overcast

Derby, Saturday, 22 August

Overcast. High 99°, low 76°.

Pressure29.94 inHg
Wind5.9 mph W
Humidity35%
Visibility
Dew point62°
Sun, 2398° / 72°0.41Rain
98 °Rain

Derby, Sunday, 23 August

Rain. High 98°, low 72°.

Pressure29.91 inHg
Wind8.3 mph NE
Humidity37%
Visibility
Dew point64°

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, MS 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, MS 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.