As of 10:57 CDT

Weather in Williamson, IA

68°Current weather

Williamson, Friday, 23 October, 10:57

Clear. Feels like 67°. High 74°, low 53°.

Pressure30.21 inHg
Wind12.7 mph S
Humidity49%
Visibility6.2 mi
Dew point48°

Two-week outlook for Williamson, IA: week one averages a high of 70.3° and week two 60.8°, so week two runs 9.5° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 24: 75°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 23 – October 29)70.3°53.8°0.3 in / 3 d—
2nd (October 30 – November 5)60.8°52.4°1.0 in / 3 d—

Weekend weather

Sat, October 24
Mostly clear
75°53°
no precip.
Sun, October 25
Overcast
76°56°
no precip.
Sat, October 31
Light rain
54°43°
0.1 in
Sun, November 1
Overcast
63°53°
no precip.
Sat, 2475° / 53°0Mostly clear
75 °Mostly clear

Williamson, Saturday, 24 October

Mostly clear. High 75°, low 53°.

Pressure30.24 inHg
Wind11.1 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Sun, 2576° / 56°0Overcast
76 °Overcast

Williamson, Sunday, 25 October

Overcast. High 76°, low 56°.

Pressure30.33 inHg
Wind5.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point55°
Mon, 2672° / 54°0Overcast
72 °Overcast

Williamson, Monday, 26 October

Overcast. High 72°, low 54°.

Pressure30.33 inHg
Wind4.8 mph E
Humidity70%
Visibility6.2 mi
Dew point55°
Tue, 2772° / 56°0.04Light rain
72 °Light rain

Williamson, Tuesday, 27 October

Light rain. High 72°, low 56°.

Pressure30.15 inHg
Wind9.6 mph S
Humidity51%
Visibility—
Dew point49°
Wed, 2870° / 58°0.09Light rain
70 °Light rain

Williamson, Wednesday, 28 October

Light rain. High 70°, low 58°.

Pressure29.97 inHg
Wind16 mph SW
Humidity57%
Visibility—
Dew point51°
Thu, 2954° / 46°0.17Light rain
54 °Light rain

Williamson, Thursday, 29 October

Light rain. High 54°, low 46°.

Pressure30.21 inHg
Wind18.9 mph NW
Humidity63%
Visibility—
Dew point40°
Fri, 3048° / 44°0Overcast
48 °Overcast

Williamson, Friday, 30 October

Overcast. High 48°, low 44°.

Pressure30.24 inHg
Wind12.2 mph E
Humidity54%
Visibility—
Dew point31°
Sat, 3154° / 43°0.1Light rain
54 °Light rain

Williamson, Saturday, 31 October

Light rain. High 54°, low 43°.

Pressure30.09 inHg
Wind8.1 mph E
Humidity95%
Visibility—
Dew point49°
Sun, 0163° / 53°0Overcast
63 °Overcast

Williamson, Sunday, 1 November

Overcast. High 63°, low 53°.

Pressure30.09 inHg
Wind7.6 mph S
Humidity80%
Visibility—
Dew point54°
Mon, 0258° / 56°0.62Rain
58 °Rain

Williamson, Monday, 2 November

Rain. High 58°, low 56°.

Pressure29.85 inHg
Wind17.2 mph SE
Humidity95%
Visibility—
Dew point55°
Tue, 0366° / 59°0.03Light rain
66 °Light rain

Williamson, Tuesday, 3 November

Light rain. High 66°, low 59°.

Pressure29.62 inHg
Wind9.1 mph S
Humidity92%
Visibility—
Dew point60°
Wed, 0469° / 59°0Clear
69 °Clear

Williamson, Wednesday, 4 November

Clear. High 69°, low 59°.

Pressure29.74 inHg
Wind6.6 mph NW
Humidity61%
Visibility—
Dew point53°
Thu, 0568° / 53°0.23Rain
68 °Rain

Williamson, Thursday, 5 November

Rain. High 68°, low 53°.

Pressure29.77 inHg
Wind13 mph W
Humidity73%
Visibility—
Dew point57°

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.