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As of 00:44 CST

Weather in Williamstown, IA

44°Current weather

Williamstown, Wednesday, 11 November, 00:44

Overcast. Feels like 42°. High 55°, low 40°.

Pressure29.97 inHg
Wind4.4 mph S
Humidity84%
Visibility6.2 mi
Dew point40°

10-day forecast for Williamstown, IA: 25° to 55°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

55°
Best day: Wednesday, November 11
54° · 0.14 in
Worst day: Thursday, November 19

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

Thu, 1242° / 33°0Overcast
MorningOvercast36°feels 28°
AfternoonOvercast39°feels 31°
EveningOvercast36°feels 29°
OvernightOvercast37°feels 29°
42 °Overcast

Williamstown, Thursday, 12 November

Overcast. High 42°, low 33°.

Pressure30.15 inHg
Wind13 mph N
Humidity71%
Visibility6.2 mi
Dew point25°
Fri, 1340° / 27°0Overcast
MorningClear29°feels 20°
AfternoonMostly clear40°feels 34°
EveningClear30°feels 25°
OvernightMostly clear31°feels 24°
40 °Overcast

Williamstown, Friday, 13 November

Overcast. High 40°, low 27°.

Pressure30.21 inHg
Wind8.9 mph N
Humidity67%
Visibility6.2 mi
Dew point20°
Sat, 1442° / 25°0Clear
MorningClear30°feels 30°
AfternoonClear41°feels 41°
EveningClear31°feels 31°
OvernightClear26°feels 22°
42 °Clear

Williamstown, Saturday, 14 November

Clear. High 42°, low 25°.

Pressure30.27 inHg
Wind0.6 mph SW
Humidity67%
Visibility6.2 mi
Dew point24°
Sun, 1545° / 27°0Clear
MorningClear32°feels 28°
AfternoonClear42°feels 39°
EveningClear36°feels 33°
OvernightClear33°feels 28°
45 °Clear

Williamstown, Sunday, 15 November

Clear. High 45°, low 27°.

Pressure30.39 inHg
Wind5.9 mph S
Humidity60%
Visibility—
Dew point29°
Mon, 1647° / 34°0Clear
MorningClear37°feels 32°
AfternoonClear46°feels 42°
EveningClear39°feels 34°
OvernightClear36°feels 30°
47 °Clear

Williamstown, Monday, 16 November

Clear. High 47°, low 34°.

Pressure30.45 inHg
Wind7.9 mph S
Humidity54%
Visibility—
Dew point29°
Tue, 1747° / 32°0Clear
MorningClear36°feels 29°
AfternoonClear45°feels 39°
EveningClear40°feels 34°
OvernightClear37°feels 31°
47 °Clear

Williamstown, Tuesday, 17 November

Clear. High 47°, low 32°.

Pressure30.36 inHg
Wind11.6 mph S
Humidity58%
Visibility—
Dew point30°
Wed, 1847° / 36°0Overcast
MorningOvercast39°feels 31°
AfternoonOvercast46°feels 39°
EveningOvercast47°feels 40°
OvernightOvercast45°feels 37°
47 °Overcast

Williamstown, Wednesday, 18 November

Overcast. High 47°, low 36°.

Pressure30.12 inHg
Wind18.5 mph S
Humidity56%
Visibility—
Dew point30°
Thu, 1954° / 44°0.14Light rain
MorningLight rain46°feels 40°
AfternoonLight rain49°feels 44°
EveningLight rain51°feels 50°
OvernightLight rain49°feels 46°
54 °Light rain

Williamstown, Thursday, 19 November

Light rain. High 54°, low 44°.

Pressure29.85 inHg
Wind17.7 mph S
Humidity89%
Visibility—
Dew point45°
Fri, 2048° / 44°0.09Light rain
MorningLight rain46°feels 40°
AfternoonLight rain47°feels 41°
EveningLight rain44°feels 36°
OvernightLight rain44°feels 36°
48 °Light rain

Williamstown, Friday, 20 November

Light rain. High 48°, low 44°.

Pressure30.00 inHg
Wind21.7 mph NE
Humidity79%
Visibility—
Dew point42°

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.