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As of 18:20 CDT

Weather in Williamson, IA

72°Current weather

Williamson, Monday, 26 October, 18:20

Clear. Feels like 71°. High 72°, low 50°.

Pressure30.15 inHg
Wind6.9 mph S
Humidity46%
Visibility6.2 mi
Dew point50°

Two-week outlook for Williamson, IA: week one averages a high of 69° and week two 54°, so week two runs 15° cooler than week one. Around 4.0 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, October 31: 62°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 26 – November 1)69°54.3°0.8 in / 4 d—
2nd (November 2 – November 8)54°43.2°3.2 in / 3 d—

Weekend weather

Sat, October 31
Rain
62°59°
0.26 in
Sun, November 1
Light rain
65°56°
0.12 in
Sat, November 7
Overcast
55°42°
no precip.
Sun, November 8
Overcast
62°50°
no precip.
Tue, 2770° / 54°0Overcast
70 °Overcast

Williamson, Tuesday, 27 October

Overcast. High 70°, low 54°.

Pressure30.12 inHg
Wind8.2 mph S
Humidity61%
Visibility6.2 mi
Dew point50°
Wed, 2873° / 52°0.04Light rain
73 °Light rain

Williamson, Wednesday, 28 October

Light rain. High 73°, low 52°.

Pressure30.06 inHg
Wind13.2 mph S
Humidity66%
Visibility6.2 mi
Dew point57°
Thu, 2969° / 56°0.16Rain
69 °Rain

Williamson, Thursday, 29 October

Rain. High 69°, low 56°.

Pressure30.12 inHg
Wind7.1 mph NW
Humidity70%
Visibility6.2 mi
Dew point58°
Fri, 3071° / 53°0.2Light rain
71 °Light rain

Williamson, Friday, 30 October

Light rain. High 71°, low 53°.

Pressure30.15 inHg
Wind8 mph SE
Humidity86%
Visibility6.2 mi
Dew point59°
Sat, 3162° / 59°0.26Rain
62 °Rain

Williamson, Saturday, 31 October

Rain. High 62°, low 59°.

Pressure30.09 inHg
Wind7.7 mph E
Humidity85%
Visibility—
Dew point57°
Sun, 0165° / 56°0.12Light rain
65 °Light rain

Williamson, Sunday, 1 November

Light rain. High 65°, low 56°.

Pressure30.00 inHg
Wind9 mph E
Humidity77%
Visibility—
Dew point55°
Mon, 0258° / 54°1.37Rain
58 °Rain

Williamson, Monday, 2 November

Rain. High 58°, low 54°.

Pressure29.77 inHg
Wind22.2 mph E
Humidity94%
Visibility—
Dew point53°
Tue, 0355° / 44°1.8Rain
55 °Rain

Williamson, Tuesday, 3 November

Rain. High 55°, low 44°.

Pressure29.47 inHg
Wind25.3 mph NE
Humidity95%
Visibility—
Dew point44°
Wed, 0445° / 41°0.07Light rain
45 °Light rain

Williamson, Wednesday, 4 November

Light rain. High 45°, low 41°.

Pressure30.09 inHg
Wind20.3 mph NE
Humidity76%
Visibility—
Dew point37°
Thu, 0550° / 37°0Clear
50 °Clear

Williamson, Thursday, 5 November

Clear. High 50°, low 37°.

Pressure30.18 inHg
Wind12 mph N
Humidity60%
Visibility—
Dew point34°
Fri, 0653° / 35°0Partly cloudy
53 °Partly cloudy

Williamson, Friday, 6 November

Partly cloudy. High 53°, low 35°.

Pressure30.18 inHg
Wind8.8 mph S
Humidity54%
Visibility—
Dew point33°
Sat, 0755° / 42°0Overcast
55 °Overcast

Williamson, Saturday, 7 November

Overcast. High 55°, low 42°.

Pressure29.91 inHg
Wind19.8 mph S
Humidity67%
Visibility—
Dew point42°
Sun, 0862° / 50°0Overcast
62 °Overcast

Williamson, Sunday, 8 November

Overcast. High 62°, low 50°.

Pressure29.77 inHg
Wind19.6 mph S
Humidity62%
Visibility—
Dew point47°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Williamson, IA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.