EN
English Español

As of 16:43 CDT

Weather in Waterville, IA

79°Current weather

Waterville, Saturday, 8 August, 16:43

Clear. Feels like 79°. High 79°, low 60°.

Pressure30.00 inHg
Wind5.6 mph W
Humidity57%
Visibility6.2 mi
Dew point62°
Sun, 0979° / 65°1Heavy rain
79 °Heavy rain

Waterville, Sunday, 9 August

Heavy rain. High 79°, low 65°.

Pressure29.85 inHg
Wind9.7 mph SE
Humidity80%
Visibility6.2 mi
Dew point69°
Mon, 1084° / 70°0.04Light rain
84 °Light rain

Waterville, Monday, 10 August

Light rain. High 84°, low 70°.

Pressure29.85 inHg
Wind7.7 mph E
Humidity90%
Visibility6.2 mi
Dew point73°
Tue, 1186° / 69°0.03Light rain
86 °Light rain

Waterville, Tuesday, 11 August

Light rain. High 86°, low 69°.

Pressure29.80 inHg
Wind7.8 mph SE
Humidity72%
Visibility6.2 mi
Dew point73°
Wed, 1285° / 66°0.07Light rain
85 °Light rain

Waterville, Wednesday, 12 August

Light rain. High 85°, low 66°.

Pressure29.85 inHg
Wind3.8 mph E
Humidity58%
Visibility6.2 mi
Dew point67°
Thu, 1375° / 61°0.3Rain
75 °Rain

Waterville, Thursday, 13 August

Rain. High 75°, low 61°.

Pressure29.97 inHg
Wind8.5 mph NE
Humidity58%
Visibility—
Dew point56°
Fri, 1475° / 53°0Clear
75 °Clear

Waterville, Friday, 14 August

Clear. High 75°, low 53°.

Pressure30.21 inHg
Wind4.8 mph N
Humidity50%
Visibility—
Dew point52°
Sat, 1575° / 56°0Overcast
75 °Overcast

Waterville, Saturday, 15 August

Overcast. High 75°, low 56°.

Pressure30.27 inHg
Wind9.7 mph S
Humidity60%
Visibility—
Dew point57°
Sun, 1676° / 57°0Overcast
76 °Overcast

Waterville, Sunday, 16 August

Overcast. High 76°, low 57°.

Pressure30.12 inHg
Wind12.7 mph S
Humidity80%
Visibility—
Dew point58°
Mon, 1781° / 67°0.16Light rain
81 °Light rain

Waterville, Monday, 17 August

Light rain. High 81°, low 67°.

Pressure29.97 inHg
Wind6.7 mph NW
Humidity78%
Visibility—
Dew point70°
Tue, 1883° / 66°0Partly cloudy
83 °Partly cloudy

Waterville, Tuesday, 18 August

Partly cloudy. High 83°, low 66°.

Pressure30.03 inHg
Wind7.7 mph S
Humidity65%
Visibility—
Dew point67°
Wed, 1979° / 66°0.2Rain
79 °Rain

Waterville, Wednesday, 19 August

Rain. High 79°, low 66°.

Pressure29.88 inHg
Wind10.4 mph S
Humidity88%
Visibility—
Dew point70°
Thu, 2079° / 61°0Mostly clear
79 °Mostly clear

Waterville, Thursday, 20 August

Mostly clear. High 79°, low 61°.

Pressure29.97 inHg
Wind8.8 mph NE
Humidity61%
Visibility—
Dew point60°
Fri, 2179° / 62°0.08Light rain
79 °Light rain

Waterville, Friday, 21 August

Light rain. High 79°, low 62°.

Pressure29.97 inHg
Wind7.3 mph S
Humidity61%
Visibility—
Dew point62°
Sat, 2271° / 53°0.04Light rain
71 °Light rain

Waterville, Saturday, 22 August

Light rain. High 71°, low 53°.

Pressure30.03 inHg
Wind13.5 mph NE
Humidity69%
Visibility—
Dew point54°
Sun, 2367° / 42°0Mostly clear
67 °Mostly clear

Waterville, Sunday, 23 August

Mostly clear. High 67°, low 42°.

Pressure30.27 inHg
Wind6.7 mph E
Humidity50%
Visibility—
Dew point42°

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 Waterville, IA 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 Waterville, IA 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.