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As of 12:14 CDT

Weather in Diagonal, IA

81°Current weather

Diagonal, Sunday, 11 October, 12:14

Partly cloudy. Feels like 82°. High 82°, low 61°.

Pressure29.88 inHg
Wind12.8 mph S
Humidity50%
Visibility6.2 mi
Dew point61°

10-day forecast for Diagonal, IA: 33° to 88°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

88°
Best day: Monday, October 12
71° · 0.26 in
Worst day: Thursday, October 15

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

Mon, 1288° / 67°0Clear
MorningPartly cloudy68°feels 68°
AfternoonClear86°feels 89°
EveningClear75°feels 75°
OvernightPartly cloudy69°feels 69°
88 °Clear

Diagonal, Monday, 12 October

Clear. High 88°, low 67°.

Pressure29.74 inHg
Wind17.1 mph S
Humidity59%
Visibility6.2 mi
Dew point64°
Tue, 1381° / 63°0.11Rain
MorningClear63°feels 64°
AfternoonPartly cloudy78°feels 79°
EveningOvercast71°feels 72°
OvernightPartly cloudy69°feels 69°
81 °Rain

Diagonal, Tuesday, 13 October

Rain. High 81°, low 63°.

Pressure29.85 inHg
Wind6.5 mph E
Humidity70%
Visibility6.2 mi
Dew point64°
Wed, 1465° / 56°0.2Light rain
MorningLight rain56°feels 56°
AfternoonOvercast60°feels 59°
EveningLight rain59°feels 59°
OvernightOvercast62°feels 62°
65 °Light rain

Diagonal, Wednesday, 14 October

Light rain. High 65°, low 56°.

Pressure30.09 inHg
Wind12.4 mph NE
Humidity78%
Visibility6.1 mi
Dew point53°
Thu, 1571° / 58°0.26Rain
MorningLight rain60°feels 60°
AfternoonRain65°feels 66°
EveningRain61°feels 61°
OvernightLight rain59°feels 59°
71 °Rain

Diagonal, Thursday, 15 October

Rain. High 71°, low 58°.

Pressure29.97 inHg
Wind10 mph SE
Humidity95%
Visibility4.8 mi
Dew point63°
Fri, 1658° / 47°0Clear
MorningClear49°feels 44°
AfternoonClear55°feels 52°
EveningClear51°feels 48°
OvernightClear47°feels 43°
58 °Clear

Diagonal, Friday, 16 October

Clear. High 58°, low 47°.

Pressure30.56 inHg
Wind18.5 mph N
Humidity54%
Visibility—
Dew point38°
Sat, 1749° / 33°0Mostly clear
MorningMostly clear37°feels 33°
AfternoonMostly clear46°feels 46°
EveningMostly clear41°feels 36°
OvernightMostly clear37°feels 31°
49 °Mostly clear

Diagonal, Saturday, 17 October

Mostly clear. High 49°, low 33°.

Pressure30.62 inHg
Wind8.2 mph S
Humidity36%
Visibility—
Dew point20°
Sun, 1857° / 37°0Clear
MorningClear42°feels 34°
AfternoonClear54°feels 51°
EveningClear51°feels 48°
OvernightClear46°feels 40°
57 °Clear

Diagonal, Sunday, 18 October

Clear. High 57°, low 37°.

Pressure30.27 inHg
Wind22.5 mph S
Humidity43%
Visibility—
Dew point30°
Mon, 1963° / 41°0Overcast
MorningOvercast47°feels 42°
AfternoonOvercast59°feels 57°
EveningOvercast52°feels 50°
OvernightOvercast47°feels 43°
63 °Overcast

Diagonal, Monday, 19 October

Overcast. High 63°, low 41°.

Pressure30.27 inHg
Wind13.7 mph SW
Humidity47%
Visibility—
Dew point37°
Tue, 2065° / 45°0Overcast
MorningOvercast50°feels 46°
AfternoonOvercast62°feels 61°
EveningOvercast58°feels 56°
OvernightOvercast54°feels 51°
65 °Overcast

Diagonal, Tuesday, 20 October

Overcast. High 65°, low 45°.

Pressure30.15 inHg
Wind17.9 mph S
Humidity48%
Visibility—
Dew point41°

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.