EN
English Español

As of 19:34 CDT

Weather in Williamson, IA

66°Current weather

Williamson, Friday, 23 October, 19:34

Clear. Feels like 65°. High 76°, low 53°.

Pressure30.15 inHg
Wind8.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point50°

10-day forecast for Williamson, IA: 45° to 76°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Friday, October 23
58° · 0.45 in
Worst day: Thursday, October 29

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

Sat, 2475° / 55°0Mostly clear
MorningOvercast57°feels 56°
AfternoonClear74°feels 73°
EveningOvercast61°feels 60°
OvernightOvercast59°feels 58°
75 °Mostly clear

Williamson, Saturday, 24 October

Mostly clear. High 75°, low 55°.

Pressure30.24 inHg
Wind11 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Sun, 2576° / 52°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast75°feels 75°
EveningOvercast64°feels 64°
OvernightOvercast57°feels 56°
76 °Overcast

Williamson, Sunday, 25 October

Overcast. High 76°, low 52°.

Pressure30.33 inHg
Wind4.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point55°
Mon, 2673° / 54°0.01Light rain
MorningOvercast54°feels 53°
AfternoonClear72°feels 71°
EveningOvercast63°feels 63°
OvernightOvercast58°feels 57°
73 °Light rain

Williamson, Monday, 26 October

Light rain. High 73°, low 54°.

Pressure30.30 inHg
Wind5.2 mph E
Humidity68%
Visibility6.2 mi
Dew point56°
Tue, 2770° / 57°0.04Light rain
MorningOvercast59°feels 58°
AfternoonOvercast69°feels 68°
EveningLight rain62°feels 61°
OvernightOvercast61°feels 60°
70 °Light rain

Williamson, Tuesday, 27 October

Light rain. High 70°, low 57°.

Pressure30.15 inHg
Wind9.2 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Wed, 2865° / 52°0.08Light rain
MorningLight rain59°feels 58°
AfternoonLight rain64°feels 62°
EveningLight rain56°feels 54°
OvernightLight rain53°feels 52°
65 °Light rain

Williamson, Wednesday, 28 October

Light rain. High 65°, low 52°.

Pressure30.09 inHg
Wind12.5 mph SW
Humidity53%
Visibility—
Dew point46°
Thu, 2958° / 45°0.45Rain
MorningRain49°feels 49°
AfternoonRain55°feels 55°
EveningRain57°feels 56°
OvernightRain52°feels 51°
58 °Rain

Williamson, Thursday, 29 October

Rain. High 58°, low 45°.

Pressure30.18 inHg
Wind12 mph NW
Humidity86%
Visibility—
Dew point50°
Fri, 3053° / 49°0.23Light rain
MorningLight rain50°feels 47°
AfternoonLight rain51°feels 50°
EveningLight rain53°feels 52°
OvernightLight rain52°feels 51°
53 °Light rain

Williamson, Friday, 30 October

Light rain. High 53°, low 49°.

Pressure30.18 inHg
Wind8.1 mph E
Humidity87%
Visibility—
Dew point47°
Sat, 3156° / 54°0.37Light rain
MorningLight rain55°feels 54°
AfternoonLight rain55°feels 55°
EveningLight rain56°feels 56°
OvernightLight rain55°feels 55°
56 °Light rain

Williamson, Saturday, 31 October

Light rain. High 56°, low 54°.

Pressure29.94 inHg
Wind11.1 mph SE
Humidity96%
Visibility—
Dew point54°
Sun, 0162° / 56°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast61°feels 60°
EveningOvercast59°feels 59°
OvernightOvercast59°feels 59°
62 °Overcast

Williamson, Sunday, 1 November

Overcast. High 62°, low 56°.

Pressure30.12 inHg
Wind15.1 mph E
Humidity77%
Visibility—
Dew point54°

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 Williamson, 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.