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As of 10:58 CDT

Weather in Williamson, IA

61°Current weather

Williamson, Tuesday, 27 October, 10:58

Clear. Feels like 60°. High 68°, low 54°.

Pressure30.12 inHg
Wind6.9 mph S
Humidity67%
Visibility6.2 mi
Dew point50°

Two-week outlook for Williamson, IA: week one averages a high of 68.6° and week two 55°, so week two runs 13.6° cooler than week one. Around 3.7 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, October 31: 68°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 27 – November 2)68.6°54.3°1.7 in / 4 d—
2nd (November 3 – November 9)55°45.8°2.0 in / 4 d—

Weekend weather

Sat, October 31
Rain
68°56°
0.24 in
Sun, November 1
Partly cloudy
68°55°
no precip.
Sat, November 7
Partly cloudy
56°40°
no precip.
Sun, November 8
Overcast
58°42°
no precip.
Wed, 2875° / 54°0.05Light rain
75 °Light rain

Williamson, Wednesday, 28 October

Light rain. High 75°, low 54°.

Pressure30.06 inHg
Wind13.5 mph S
Humidity60%
Visibility6.2 mi
Dew point56°
Thu, 2968° / 54°0Partly cloudy
68 °Partly cloudy

Williamson, Thursday, 29 October

Partly cloudy. High 68°, low 54°.

Pressure30.15 inHg
Wind7.4 mph N
Humidity71%
Visibility6.2 mi
Dew point56°
Fri, 3070° / 52°1.26Heavy rain
70 °Heavy rain

Williamson, Friday, 30 October

Heavy rain. High 70°, low 52°.

Pressure30.18 inHg
Wind8.8 mph E
Humidity94%
Visibility4.1 mi
Dew point57°
Sat, 3168° / 56°0.24Rain
68 °Rain

Williamson, Saturday, 31 October

Rain. High 68°, low 56°.

Pressure30.18 inHg
Wind4.4 mph N
Humidity78%
Visibility—
Dew point58°
Sun, 0168° / 55°0Partly cloudy
68 °Partly cloudy

Williamson, Sunday, 1 November

Partly cloudy. High 68°, low 55°.

Pressure30.15 inHg
Wind9 mph E
Humidity73%
Visibility—
Dew point55°
Mon, 0262° / 55°0.12Light rain
62 °Light rain

Williamson, Monday, 2 November

Light rain. High 62°, low 55°.

Pressure29.85 inHg
Wind9.9 mph E
Humidity79%
Visibility—
Dew point55°
Tue, 0358° / 53°0.69Rain
58 °Rain

Williamson, Tuesday, 3 November

Rain. High 58°, low 53°.

Pressure29.88 inHg
Wind19.6 mph E
Humidity96%
Visibility—
Dew point54°
Wed, 0452° / 49°1.06Rain
52 °Rain

Williamson, Wednesday, 4 November

Rain. High 52°, low 49°.

Pressure29.94 inHg
Wind17.8 mph NE
Humidity95%
Visibility—
Dew point48°
Thu, 0548° / 46°0.11Light rain
48 °Light rain

Williamson, Thursday, 5 November

Light rain. High 48°, low 46°.

Pressure29.85 inHg
Wind16.2 mph N
Humidity93%
Visibility—
Dew point45°
Fri, 0655° / 44°0Overcast
55 °Overcast

Williamson, Friday, 6 November

Overcast. High 55°, low 44°.

Pressure29.94 inHg
Wind12.1 mph N
Humidity64%
Visibility—
Dew point40°
Sat, 0756° / 40°0Partly cloudy
56 °Partly cloudy

Williamson, Saturday, 7 November

Partly cloudy. High 56°, low 40°.

Pressure29.97 inHg
Wind6.5 mph S
Humidity58%
Visibility—
Dew point38°
Sun, 0858° / 42°0Overcast
58 °Overcast

Williamson, Sunday, 8 November

Overcast. High 58°, low 42°.

Pressure29.91 inHg
Wind14.3 mph S
Humidity62%
Visibility—
Dew point42°
Mon, 0959° / 46°0.18Rain
59 °Rain

Williamson, Monday, 9 November

Rain. High 59°, low 46°.

Pressure29.85 inHg
Wind16.3 mph NW
Humidity54%
Visibility—
Dew point42°

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.