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As of 22:50 CDT

Weather in Waterloo, IA

57°Current weather

Waterloo, Wednesday, 21 October, 22:50

Mostly clear. Feels like 56°. High 74°, low 46°.

Pressure30.21 inHg
Wind1 mph SE
Humidity81%
Visibility6.2 mi
Dew point51°

10-day forecast for Waterloo, IA: 36° to 76°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Thursday, October 22
59° · 0.43 in
Worst day: Tuesday, October 27

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

Thu, 2276° / 50°0Clear
MorningClear51°feels 50°
AfternoonClear74°feels 74°
EveningClear61°feels 60°
OvernightMostly clear55°feels 54°
76 °Clear

Waterloo, Thursday, 22 October

Clear. High 76°, low 50°.

Pressure30.24 inHg
Wind4.2 mph S
Humidity65%
Visibility6.2 mi
Dew point56°
Fri, 2373° / 53°0Overcast
MorningClear54°feels 53°
AfternoonOvercast70°feels 69°
EveningOvercast63°feels 62°
OvernightClear55°feels 55°
73 °Overcast

Waterloo, Friday, 23 October

Overcast. High 73°, low 53°.

Pressure30.21 inHg
Wind9.9 mph S
Humidity57%
Visibility6.2 mi
Dew point52°
Sat, 2471° / 56°0Partly cloudy
MorningOvercast56°feels 55°
AfternoonOvercast70°feels 69°
EveningOvercast64°feels 63°
OvernightOvercast59°feels 57°
71 °Partly cloudy

Waterloo, Saturday, 24 October

Partly cloudy. High 71°, low 56°.

Pressure30.24 inHg
Wind12.1 mph S
Humidity64%
Visibility6.2 mi
Dew point52°
Sun, 2571° / 55°0Partly cloudy
MorningOvercast57°feels 56°
AfternoonPartly cloudy70°feels 69°
EveningOvercast62°feels 62°
OvernightOvercast59°feels 58°
71 °Partly cloudy

Waterloo, Sunday, 25 October

Partly cloudy. High 71°, low 55°.

Pressure30.33 inHg
Wind1.3 mph SE
Humidity68%
Visibility6.2 mi
Dew point55°
Mon, 2670° / 53°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast67°feels 67°
EveningOvercast62°feels 62°
OvernightOvercast59°feels 58°
70 °Overcast

Waterloo, Monday, 26 October

Overcast. High 70°, low 53°.

Pressure30.30 inHg
Wind5.9 mph NE
Humidity63%
Visibility—
Dew point53°
Tue, 2759° / 42°0.43Rain
MorningRain56°feels 55°
AfternoonRain57°feels 55°
EveningRain46°feels 41°
OvernightRain44°feels 39°
59 °Rain

Waterloo, Tuesday, 27 October

Rain. High 59°, low 42°.

Pressure30.12 inHg
Wind12.8 mph N
Humidity72%
Visibility—
Dew point49°
Wed, 2847° / 38°0.02Light rain
MorningLight rain39°feels 33°
AfternoonLight rain43°feels 37°
EveningLight rain41°feels 36°
OvernightLight rain39°feels 33°
47 °Light rain

Waterloo, Wednesday, 28 October

Light rain. High 47°, low 38°.

Pressure30.42 inHg
Wind14 mph N
Humidity62%
Visibility—
Dew point31°
Thu, 2952° / 36°0Clear
MorningClear40°feels 37°
AfternoonClear50°feels 47°
EveningClear45°feels 40°
OvernightClear42°feels 37°
52 °Clear

Waterloo, Thursday, 29 October

Clear. High 52°, low 36°.

Pressure30.33 inHg
Wind9.5 mph S
Humidity55%
Visibility—
Dew point33°
Fri, 3057° / 41°0Overcast
MorningOvercast45°feels 39°
AfternoonOvercast55°feels 52°
EveningOvercast53°feels 51°
OvernightOvercast51°feels 48°
57 °Overcast

Waterloo, Friday, 30 October

Overcast. High 57°, low 41°.

Pressure29.97 inHg
Wind18.9 mph S
Humidity55%
Visibility—
Dew point37°

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 Waterloo, 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.