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As of 02:28 CDT

Weather in Waterloo, IA

46°Current weather

Waterloo, Tuesday, 20 October, 02:28

Clear. Feels like 44°. High 70°, low 42°.

Pressure30.33 inHg
Wind4.3 mph SE
Humidity86%
Visibility6.2 mi
Dew point42°

10-day forecast for Waterloo, IA: 27° to 72°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

72°
Best day: Wednesday, October 21
45°
Worst day: Tuesday, October 27

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

Wed, 2172° / 45°0Mostly clear
MorningClear47°feels 46°
AfternoonMostly clear68°feels 68°
EveningClear59°feels 58°
OvernightClear48°feels 45°
72 °Mostly clear

Waterloo, Wednesday, 21 October

Mostly clear. High 72°, low 45°.

Pressure30.24 inHg
Wind4 mph S
Humidity66%
Visibility6.2 mi
Dew point52°
Thu, 2270° / 49°0Clear
MorningClear49°feels 49°
AfternoonMostly clear70°feels 69°
EveningMostly clear61°feels 60°
OvernightOvercast53°feels 52°
70 °Clear

Waterloo, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.30 inHg
Wind5.1 mph SE
Humidity63%
Visibility6.2 mi
Dew point54°
Fri, 2368° / 52°0Mostly clear
MorningClear54°feels 53°
AfternoonPartly cloudy67°feels 66°
EveningOvercast61°feels 61°
OvernightClear55°feels 54°
68 °Mostly clear

Waterloo, Friday, 23 October

Mostly clear. High 68°, low 52°.

Pressure30.27 inHg
Wind9.7 mph SE
Humidity70%
Visibility6.2 mi
Dew point53°
Sat, 2469° / 55°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast67°feels 66°
EveningOvercast63°feels 63°
OvernightOvercast59°feels 58°
69 °Overcast

Waterloo, Saturday, 24 October

Overcast. High 69°, low 55°.

Pressure30.24 inHg
Wind12.5 mph S
Humidity57%
Visibility—
Dew point50°
Sun, 2569° / 56°0Overcast
MorningOvercast60°feels 59°
AfternoonOvercast67°feels 66°
EveningOvercast59°feels 57°
OvernightOvercast56°feels 54°
69 °Overcast

Waterloo, Sunday, 25 October

Overcast. High 69°, low 56°.

Pressure30.33 inHg
Wind8.9 mph S
Humidity52%
Visibility—
Dew point49°
Mon, 2653° / 44°0Overcast
MorningOvercast47°feels 43°
AfternoonOvercast52°feels 49°
EveningOvercast47°feels 44°
OvernightOvercast45°feels 42°
53 °Overcast

Waterloo, Monday, 26 October

Overcast. High 53°, low 44°.

Pressure30.36 inHg
Wind11 mph N
Humidity37%
Visibility—
Dew point26°
Tue, 2745° / 33°0.03Light rain
MorningLight rain41°feels 34°
AfternoonLight rain40°feels 31°
EveningLight rain35°feels 27°
OvernightLight rain35°feels 27°
45 °Light rain

Waterloo, Tuesday, 27 October

Light rain. High 45°, low 33°.

Pressure30.47 inHg
Wind18.8 mph NW
Humidity35%
Visibility—
Dew point16°
Wed, 2842° / 27°0Clear
MorningClear30°feels 22°
AfternoonClear38°feels 32°
EveningClear35°feels 28°
OvernightClear31°feels 25°
42 °Clear

Waterloo, Wednesday, 28 October

Clear. High 42°, low 27°.

Pressure30.53 inHg
Wind10 mph NW
Humidity36%
Visibility—
Dew point13°
Thu, 2951° / 30°0Clear
MorningClear35°feels 30°
AfternoonClear47°feels 44°
EveningClear42°feels 38°
OvernightClear38°feels 33°
51 °Clear

Waterloo, Thursday, 29 October

Clear. High 51°, low 30°.

Pressure30.21 inHg
Wind7.9 mph W
Humidity40%
Visibility—
Dew point23°

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.