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As of 19:45 CDT

Weather in Williamstown, IA

55°Current weather

Williamstown, Saturday, 31 October, 19:45

Overcast. Feels like 55°. High 59°, low 50°.

Pressure30.24 inHg
Wind5.3 mph SE
Humidity99%
Visibility6.2 mi
Dew point55°

10-day forecast for Williamstown, IA: 43° to 69°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Sunday, November 1
69° · 0.47 in
Worst day: Tuesday, November 3

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

Sun, 0167° / 53°0Mostly clear
MorningOvercast53°feels 52°
AfternoonOvercast67°feels 66°
EveningOvercast59°feels 59°
OvernightOvercast54°feels 53°
67 °Mostly clear

Williamstown, Sunday, 1 November

Mostly clear. High 67°, low 53°.

Pressure30.24 inHg
Wind9.4 mph SE
Humidity66%
Visibility6.2 mi
Dew point52°
Mon, 0262° / 53°0.36Rain
MorningLight rain53°feels 52°
AfternoonRain56°feels 56°
EveningLight rain60°feels 60°
OvernightOvercast57°feels 57°
62 °Rain

Williamstown, Monday, 2 November

Rain. High 62°, low 53°.

Pressure29.88 inHg
Wind15.5 mph SE
Humidity91%
Visibility6.2 mi
Dew point52°
Tue, 0369° / 59°0.47Rain
MorningRain62°feels 63°
AfternoonLight rain65°feels 66°
EveningPartly cloudy61°feels 61°
OvernightOvercast63°feels 63°
69 °Rain

Williamstown, Tuesday, 3 November

Rain. High 69°, low 59°.

Pressure29.68 inHg
Wind15.6 mph SE
Humidity95%
Visibility5.8 mi
Dew point63°
Wed, 0457° / 53°0.23Light rain
MorningLight rain57°feels 57°
AfternoonLight rain56°feels 56°
EveningLight rain53°feels 53°
OvernightOvercast56°feels 56°
57 °Light rain

Williamstown, Wednesday, 4 November

Light rain. High 57°, low 53°.

Pressure29.59 inHg
Wind6.2 mph SW
Humidity95%
Visibility3.3 mi
Dew point55°
Thu, 0555° / 51°0.03Light rain
MorningLight rain53°feels 53°
AfternoonLight rain54°feels 53°
EveningLight rain52°feels 50°
OvernightLight rain52°feels 51°
55 °Light rain

Williamstown, Thursday, 5 November

Light rain. High 55°, low 51°.

Pressure29.65 inHg
Wind12.8 mph NW
Humidity78%
Visibility—
Dew point48°
Fri, 0655° / 44°0Overcast
MorningOvercast46°feels 42°
AfternoonOvercast52°feels 50°
EveningOvercast53°feels 51°
OvernightOvercast51°feels 48°
55 °Overcast

Williamstown, Friday, 6 November

Overcast. High 55°, low 44°.

Pressure29.97 inHg
Wind10.9 mph NW
Humidity68%
Visibility—
Dew point41°
Sat, 0756° / 45°0Clear
MorningClear48°feels 47°
AfternoonClear55°feels 52°
EveningClear50°feels 47°
OvernightClear47°feels 45°
56 °Clear

Williamstown, Saturday, 7 November

Clear. High 56°, low 45°.

Pressure29.77 inHg
Wind6 mph N
Humidity54%
Visibility—
Dew point38°
Sun, 0853° / 43°0Overcast
MorningOvercast46°feels 42°
AfternoonOvercast52°feels 50°
EveningOvercast48°feels 45°
OvernightOvercast47°feels 42°
53 °Overcast

Williamstown, Sunday, 8 November

Overcast. High 53°, low 43°.

Pressure29.88 inHg
Wind16 mph NW
Humidity69%
Visibility—
Dew point42°
Mon, 0952° / 43°0Overcast
MorningOvercast45°feels 41°
AfternoonOvercast50°feels 47°
EveningOvercast46°feels 42°
OvernightOvercast43°feels 39°
52 °Overcast

Williamstown, Monday, 9 November

Overcast. High 52°, low 43°.

Pressure29.97 inHg
Wind9.6 mph NW
Humidity53%
Visibility—
Dew point33°

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 Williamstown, 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.