As of 14:48 EDT

Weather in Waterloo, IN

85°Current weather

Waterloo, Saturday, 8 August, 14:48

Mostly clear. Feels like 90°. High 85°, low 70°.

Pressure29.97 inHg
Wind14 mph W
Humidity60%
Visibility6.2 mi
Dew point68°
Sun, 0983° / 64°0.17Rain
83 °Rain

Waterloo, Sunday, 9 August

Rain. High 83°, low 64°.

Pressure30.00 inHg
Wind9.7 mph S
Humidity65%
Visibility6.2 mi
Dew point66°
Mon, 1084° / 69°0.88Heavy rain
84 °Heavy rain

Waterloo, Monday, 10 August

Heavy rain. High 84°, low 69°.

Pressure29.94 inHg
Wind7.4 mph N
Humidity75%
Visibility6.2 mi
Dew point72°
Tue, 1180° / 70°1.23Rain
80 °Rain

Waterloo, Tuesday, 11 August

Rain. High 80°, low 70°.

Pressure29.83 inHg
Wind21.5 mph SW
Humidity77%
Visibility6.2 mi
Dew point71°
Wed, 1281° / 66°0.23Rain
81 °Rain

Waterloo, Wednesday, 12 August

Rain. High 81°, low 66°.

Pressure29.83 inHg
Wind5.5 mph N
Humidity82%
Visibility6.2 mi
Dew point70°
Thu, 1367° / 60°0.04Light rain
67 °Light rain

Waterloo, Thursday, 13 August

Light rain. High 67°, low 60°.

Pressure29.94 inHg
Wind11.9 mph NE
Humidity80%
Visibility
Dew point60°
Fri, 1470° / 53°0Clear
70 °Clear

Waterloo, Friday, 14 August

Clear. High 70°, low 53°.

Pressure30.15 inHg
Wind12.3 mph N
Humidity55%
Visibility
Dew point50°
Sat, 1573° / 52°0Overcast
73 °Overcast

Waterloo, Saturday, 15 August

Overcast. High 73°, low 52°.

Pressure30.30 inHg
Wind6.4 mph NW
Humidity52%
Visibility
Dew point51°
Sun, 1674° / 55°0Partly cloudy
74 °Partly cloudy

Waterloo, Sunday, 16 August

Partly cloudy. High 74°, low 55°.

Pressure30.24 inHg
Wind8.3 mph S
Humidity62%
Visibility
Dew point57°
Mon, 1774° / 59°0.02Light rain
74 °Light rain

Waterloo, Monday, 17 August

Light rain. High 74°, low 59°.

Pressure30.06 inHg
Wind6.4 mph SW
Humidity69%
Visibility
Dew point62°
Tue, 1880° / 66°0Light rain
80 °Light rain

Waterloo, Tuesday, 18 August

Light rain. High 80°, low 66°.

Pressure29.97 inHg
Wind11.1 mph N
Humidity69%
Visibility
Dew point67°
Wed, 1979° / 60°1.03Heavy rain
79 °Heavy rain

Waterloo, Wednesday, 19 August

Heavy rain. High 79°, low 60°.

Pressure29.97 inHg
Wind14.2 mph E
Humidity61%
Visibility
Dew point61°
Thu, 2078° / 65°1.16Heavy rain
78 °Heavy rain

Waterloo, Thursday, 20 August

Heavy rain. High 78°, low 65°.

Pressure29.85 inHg
Wind12.2 mph SE
Humidity86%
Visibility
Dew point68°
Fri, 2177° / 61°0.02Light rain
77 °Light rain

Waterloo, Friday, 21 August

Light rain. High 77°, low 61°.

Pressure29.94 inHg
Wind9.1 mph N
Humidity66%
Visibility
Dew point62°
Sat, 2273° / 55°0.09Light rain
73 °Light rain

Waterloo, Saturday, 22 August

Light rain. High 73°, low 55°.

Pressure29.88 inHg
Wind13.6 mph W
Humidity76%
Visibility
Dew point63°
Sun, 2366° / 44°0Clear
66 °Clear

Waterloo, Sunday, 23 August

Clear. High 66°, low 44°.

Pressure30.24 inHg
Wind10 mph NE
Humidity57%
Visibility
Dew point45°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Waterloo, IN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Waterloo, IN since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.