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As of 12:20 CDT

Weather in Waterloo, IA

49°Current weather

Waterloo, Friday, 16 October, 12:20

Overcast. Feels like 42°. High 50°, low 39°.

Pressure30.30 inHg
Wind21.9 mph N
Humidity82%
Visibility6.2 mi
Dew point43°

10-day forecast for Waterloo, IA: 33° to 71°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Saturday, October 24
50° · 0.05 in
Worst day: Friday, October 16

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

Sat, 1756° / 33°0Clear
MorningClear35°feels 31°
AfternoonClear56°feels 53°
EveningClear48°feels 44°
OvernightClear36°feels 33°
56 °Clear

Waterloo, Saturday, 17 October

Clear. High 56°, low 33°.

Pressure30.50 inHg
Wind10.8 mph SW
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 43°0Clear
MorningClear43°feels 37°
AfternoonClear61°feels 59°
EveningClear53°feels 52°
OvernightClear45°feels 39°
62 °Clear

Waterloo, Sunday, 18 October

Clear. High 62°, low 43°.

Pressure30.33 inHg
Wind13.6 mph S
Humidity58%
Visibility6.2 mi
Dew point42°
Mon, 1963° / 43°0Mostly clear
MorningClear43°feels 39°
AfternoonOvercast63°feels 61°
EveningOvercast54°feels 52°
OvernightClear47°feels 43°
63 °Mostly clear

Waterloo, Monday, 19 October

Mostly clear. High 63°, low 43°.

Pressure30.33 inHg
Wind7.2 mph S
Humidity59%
Visibility6.2 mi
Dew point45°
Tue, 2065° / 45°0Mostly clear
MorningClear48°feels 45°
AfternoonMostly clear63°feels 62°
EveningMostly clear56°feels 55°
OvernightOvercast49°feels 48°
65 °Mostly clear

Waterloo, Tuesday, 20 October

Mostly clear. High 65°, low 45°.

Pressure30.33 inHg
Wind7.4 mph SE
Humidity58%
Visibility6.2 mi
Dew point45°
Wed, 2169° / 50°0.04Light rain
MorningLight rain54°feels 53°
AfternoonLight rain65°feels 64°
EveningLight rain61°feels 60°
OvernightLight rain55°feels 54°
69 °Light rain

Waterloo, Wednesday, 21 October

Light rain. High 69°, low 50°.

Pressure30.21 inHg
Wind8.5 mph S
Humidity56%
Visibility—
Dew point47°
Thu, 2271° / 54°0.07Light rain
MorningLight rain60°feels 59°
AfternoonLight rain68°feels 67°
EveningLight rain59°feels 58°
OvernightLight rain54°feels 52°
71 °Light rain

Waterloo, Thursday, 22 October

Light rain. High 71°, low 54°.

Pressure30.09 inHg
Wind9 mph N
Humidity65%
Visibility—
Dew point55°
Fri, 2363° / 45°0Clear
MorningClear49°feels 46°
AfternoonClear60°feels 58°
EveningClear56°feels 55°
OvernightClear52°feels 50°
63 °Clear

Waterloo, Friday, 23 October

Clear. High 63°, low 45°.

Pressure30.24 inHg
Wind13 mph SE
Humidity60%
Visibility—
Dew point44°
Sat, 2470° / 50°0Overcast
MorningOvercast55°feels 53°
AfternoonOvercast66°feels 65°
EveningOvercast62°feels 62°
OvernightOvercast58°feels 58°
70 °Overcast

Waterloo, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.12 inHg
Wind16.2 mph S
Humidity58%
Visibility—
Dew point49°
Sun, 2569° / 58°0Overcast
MorningOvercast60°feels 60°
AfternoonOvercast66°feels 65°
EveningOvercast61°feels 60°
OvernightOvercast59°feels 58°
69 °Overcast

Waterloo, Sunday, 25 October

Overcast. High 69°, low 58°.

Pressure30.12 inHg
Wind10 mph SE
Humidity63%
Visibility—
Dew point52°

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.