EN
English Español

As of 15:03 CDT

Weather in Diagonal, IA

81°Current weather

Diagonal, Saturday, 8 August, 15:03

Clear. Feels like 85°. High 81°, low 63°.

Pressure30.00 inHg
Wind6 mph SE
Humidity71%
Visibility6.2 mi
Dew point70°

10-day forecast for Diagonal, IA: 58° to 95°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Tuesday, August 11
74° · 0.63 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0995° / 71°0.02Light rain
MorningOvercast72°feels 73°
AfternoonClear94°feels 101°
EveningClear84°feels 85°
OvernightLight rain73°feels 74°
95 °Light rain

Diagonal, Sunday, 9 August

Light rain. High 95°, low 71°.

Pressure29.77 inHg
Wind16 mph SW
Humidity52%
Visibility6.2 mi
Dew point70°
Mon, 1090° / 69°0.28Heavy rain
MorningLight rain71°feels 72°
AfternoonOvercast85°feels 91°
EveningHeavy rain70°feels 71°
OvernightMostly clear72°feels 72°
90 °Heavy rain

Diagonal, Monday, 10 August

Heavy rain. High 90°, low 69°.

Pressure29.83 inHg
Wind8.6 mph W
Humidity60%
Visibility6.2 mi
Dew point70°
Tue, 1193° / 71°0Light rain
MorningLight rain73°feels 74°
AfternoonMostly clear93°feels 98°
EveningOvercast82°feels 87°
OvernightPartly cloudy73°feels 73°
93 °Light rain

Diagonal, Tuesday, 11 August

Light rain. High 93°, low 71°.

Pressure29.74 inHg
Wind11.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point70°
Wed, 1289° / 72°0.07Light rain
MorningOvercast74°feels 76°
AfternoonPartly cloudy88°feels 95°
EveningLight rain82°feels 89°
OvernightOvercast76°feels 76°
89 °Light rain

Diagonal, Wednesday, 12 August

Light rain. High 89°, low 72°.

Pressure29.85 inHg
Wind11 mph E
Humidity69%
Visibility6.2 mi
Dew point74°
Thu, 1374° / 67°0.63Rain
MorningRain71°feels 72°
AfternoonRain71°feels 72°
EveningRain71°feels 71°
OvernightRain68°feels 68°
74 °Rain

Diagonal, Thursday, 13 August

Rain. High 74°, low 67°.

Pressure29.91 inHg
Wind12.7 mph NE
Humidity95%
Visibility—
Dew point69°
Fri, 1476° / 59°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast74°feels 74°
EveningOvercast71°feels 71°
OvernightOvercast63°feels 62°
76 °Overcast

Diagonal, Friday, 14 August

Overcast. High 76°, low 59°.

Pressure30.18 inHg
Wind9.1 mph E
Humidity59%
Visibility—
Dew point57°
Sat, 1577° / 58°0Overcast
MorningOvercast63°feels 62°
AfternoonOvercast75°feels 75°
EveningOvercast75°feels 76°
OvernightOvercast68°feels 68°
77 °Overcast

Diagonal, Saturday, 15 August

Overcast. High 77°, low 58°.

Pressure30.21 inHg
Wind14.2 mph SE
Humidity61%
Visibility—
Dew point58°
Sun, 1682° / 65°0.17Rain
MorningRain68°feels 69°
AfternoonRain77°feels 79°
EveningRain80°feels 84°
OvernightRain72°feels 73°
82 °Rain

Diagonal, Sunday, 16 August

Rain. High 82°, low 65°.

Pressure30.03 inHg
Wind11.3 mph S
Humidity86%
Visibility—
Dew point70°
Mon, 1789° / 69°0.44Rain
MorningRain74°feels 77°
AfternoonRain86°feels 94°
EveningRain83°feels 92°
OvernightRain69°feels 70°
89 °Rain

Diagonal, Monday, 17 August

Rain. High 89°, low 69°.

Pressure29.97 inHg
Wind18.5 mph NW
Humidity65%
Visibility—
Dew point71°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Diagonal, IA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.