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As of 17:37 CDT

Weather in Williamson, IA

77°Current weather

Williamson, Saturday, 24 October, 17:37

Fog. Feels like 76°. High 76°, low 55°.

Pressure30.24 inHg
Wind12.7 mph S
Humidity36%
Visibility6.0 mi
Dew point48°

Two-week outlook for Williamson, IA: week one averages a high of 71.8° and week two 58.5°, so week two runs 13.3° cooler than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 24: 76°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 24 – October 30)71.8°55.5°0.4 in / 2 d—
2nd (October 31 – November 6)58.5°47.1°1.0 in / 3 d—

Weekend weather

Sat, October 24
Clear
76°55°
no precip.
Sun, October 25
Overcast
75°54°
no precip.
Sat, October 31
Rain
62°58°
0.76 in
Sun, November 1
Light rain
64°45°
0.15 in
Sun, 2575° / 54°0Overcast
75 °Overcast

Williamson, Sunday, 25 October

Overcast. High 75°, low 54°.

Pressure30.33 inHg
Wind3.4 mph S
Humidity56%
Visibility6.2 mi
Dew point55°
Mon, 2674° / 53°0Overcast
74 °Overcast

Williamson, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity56%
Visibility6.2 mi
Dew point53°
Tue, 2769° / 59°0.02Light rain
69 °Light rain

Williamson, Tuesday, 27 October

Light rain. High 69°, low 59°.

Pressure30.12 inHg
Wind10.4 mph S
Humidity56%
Visibility6.2 mi
Dew point50°
Wed, 2875° / 58°0.04Light rain
75 °Light rain

Williamson, Wednesday, 28 October

Light rain. High 75°, low 58°.

Pressure30.09 inHg
Wind8.1 mph SW
Humidity65%
Visibility6.2 mi
Dew point56°
Thu, 2963° / 55°0.13Light rain
63 °Light rain

Williamson, Thursday, 29 October

Light rain. High 63°, low 55°.

Pressure30.18 inHg
Wind9.1 mph NE
Humidity73%
Visibility—
Dew point51°
Fri, 3071° / 55°0.23Light rain
71 °Light rain

Williamson, Friday, 30 October

Light rain. High 71°, low 55°.

Pressure30.06 inHg
Wind13.3 mph S
Humidity62%
Visibility—
Dew point55°
Sat, 3162° / 58°0.76Rain
62 °Rain

Williamson, Saturday, 31 October

Rain. High 62°, low 58°.

Pressure29.88 inHg
Wind18.3 mph S
Humidity71%
Visibility—
Dew point52°
Sun, 0164° / 45°0.15Light rain
64 °Light rain

Williamson, Sunday, 1 November

Light rain. High 64°, low 45°.

Pressure29.74 inHg
Wind19.8 mph NW
Humidity84%
Visibility—
Dew point57°
Mon, 0249° / 41°0.07Light rain
49 °Light rain

Williamson, Monday, 2 November

Light rain. High 49°, low 41°.

Pressure29.85 inHg
Wind26.9 mph NW
Humidity78%
Visibility—
Dew point37°
Tue, 0354° / 49°0Overcast
54 °Overcast

Williamson, Tuesday, 3 November

Overcast. High 54°, low 49°.

Pressure29.85 inHg
Wind19.3 mph N
Humidity78%
Visibility—
Dew point47°
Wed, 0459° / 43°0Clear
59 °Clear

Williamson, Wednesday, 4 November

Clear. High 59°, low 43°.

Pressure29.80 inHg
Wind10.4 mph NW
Humidity61%
Visibility—
Dew point42°
Thu, 0559° / 45°0Light rain
59 °Light rain

Williamson, Thursday, 5 November

Light rain. High 59°, low 45°.

Pressure29.97 inHg
Wind6.1 mph SW
Humidity64%
Visibility—
Dew point45°
Fri, 0662° / 50°0Partly cloudy
62 °Partly cloudy

Williamson, Friday, 6 November

Partly cloudy. High 62°, low 50°.

Pressure30.18 inHg
Wind4.5 mph S
Humidity67%
Visibility—
Dew point48°

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.