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As of 04:11 CST

Weather in Derby, IA

37°Current weather

Derby, Thursday, 12 November, 04:11

Clear. Feels like 30°. High 43°, low 36°.

Pressure30.03 inHg
Wind11.5 mph N
Humidity93%
Visibility6.2 mi
Dew point35°

Two-week outlook for Derby, IA: week one averages a high of 48.4° and week two 54°, so week two runs 5.6° warmer than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 43°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 12 – November 18)48.4°32.4°0.0 in / 0 d—
2nd (November 19 – November 25)54°40.1°0.2 in / 2 d—

Weekend weather

Sat, November 14
Clear
43°26°
no precip.
Sun, November 15
Partly cloudy
47°27°
no precip.
Sat, November 21
Light rain
67°55°
0.04 in
Sun, November 22
Light rain
59°38°
0.11 in
Fri, 1341° / 29°0Overcast
41 °Overcast

Derby, Friday, 13 November

Overcast. High 41°, low 29°.

Pressure30.21 inHg
Wind8.8 mph N
Humidity66%
Visibility6.2 mi
Dew point23°
Sat, 1443° / 26°0Clear
43 °Clear

Derby, Saturday, 14 November

Clear. High 43°, low 26°.

Pressure30.36 inHg
Wind3.9 mph SE
Humidity64%
Visibility6.2 mi
Dew point24°
Sun, 1547° / 27°0Partly cloudy
47 °Partly cloudy

Derby, Sunday, 15 November

Partly cloudy. High 47°, low 27°.

Pressure30.47 inHg
Wind4.9 mph S
Humidity57%
Visibility6.2 mi
Dew point28°
Mon, 1651° / 30°0Clear
51 °Clear

Derby, Monday, 16 November

Clear. High 51°, low 30°.

Pressure30.45 inHg
Wind9.5 mph S
Humidity51%
Visibility—
Dew point30°
Tue, 1755° / 34°0Clear
55 °Clear

Derby, Tuesday, 17 November

Clear. High 55°, low 34°.

Pressure30.39 inHg
Wind11.4 mph S
Humidity53%
Visibility—
Dew point33°
Wed, 1859° / 44°0Overcast
59 °Overcast

Derby, Wednesday, 18 November

Overcast. High 59°, low 44°.

Pressure30.12 inHg
Wind18.6 mph S
Humidity60%
Visibility—
Dew point40°
Thu, 1963° / 54°0.02Light rain
63 °Light rain

Derby, Thursday, 19 November

Light rain. High 63°, low 54°.

Pressure29.91 inHg
Wind22.2 mph S
Humidity56%
Visibility—
Dew point43°
Fri, 2065° / 47°0.01Light rain
65 °Light rain

Derby, Friday, 20 November

Light rain. High 65°, low 47°.

Pressure30.09 inHg
Wind8.8 mph SW
Humidity56%
Visibility—
Dew point44°
Sat, 2167° / 55°0.04Light rain
67 °Light rain

Derby, Saturday, 21 November

Light rain. High 67°, low 55°.

Pressure29.97 inHg
Wind20.2 mph S
Humidity70%
Visibility—
Dew point55°
Sun, 2259° / 38°0.11Light rain
59 °Light rain

Derby, Sunday, 22 November

Light rain. High 59°, low 38°.

Pressure29.71 inHg
Wind19.5 mph S
Humidity44%
Visibility—
Dew point34°
Mon, 2349° / 32°0Clear
49 °Clear

Derby, Monday, 23 November

Clear. High 49°, low 32°.

Pressure29.85 inHg
Wind13.2 mph SW
Humidity45%
Visibility—
Dew point24°
Tue, 2443° / 32°0Overcast
43 °Overcast

Derby, Tuesday, 24 November

Overcast. High 43°, low 32°.

Pressure29.97 inHg
Wind12.9 mph NW
Humidity46%
Visibility—
Dew point22°
Wed, 2531° / 22°0.02Light snow
31 °Light snow

Derby, Wednesday, 25 November

Light snow. High 31°, low 22°.

Pressure30.33 inHg
Wind13.3 mph NW
Humidity35%
Visibility—
Dew point4°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Derby, IA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.