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As of 10:30 CST

Weather in Williamstown, IA

40°Current weather

Williamstown, Friday, 6 November, 10:30

Clear. Feels like 37°. High 41°, low 31°.

Pressure30.30 inHg
Wind4.9 mph N
Humidity75%
Visibility6.2 mi
Dew point33°

Two-week outlook for Williamstown, IA: week one averages a high of 52.2° and week two 55.1°, so week two runs 2.9° warmer than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 7: 50°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 6 – November 12)52.2°35.1°0.0 in / 0 d—
2nd (November 13 – November 19)55.1°43.3°0.1 in / 3 d—

Weekend weather

Sat, November 7
Clear
50°31°
no precip.
Sun, November 8
Clear
55°39°
no precip.
Sat, November 14
Clear
51°34°
no precip.
Sun, November 15
Mostly clear
59°40°
no precip.
Sat, 0750° / 31°0Clear
50 °Clear

Williamstown, Saturday, 7 November

Clear. High 50°, low 31°.

Pressure30.18 inHg
Wind8.7 mph SW
Humidity57%
Visibility6.2 mi
Dew point34°
Sun, 0855° / 39°0Clear
55 °Clear

Williamstown, Sunday, 8 November

Clear. High 55°, low 39°.

Pressure30.09 inHg
Wind12.8 mph NW
Humidity47%
Visibility6.2 mi
Dew point35°
Mon, 0961° / 34°0Overcast
61 °Overcast

Williamstown, Monday, 9 November

Overcast. High 61°, low 34°.

Pressure30.03 inHg
Wind11.1 mph S
Humidity49%
Visibility6.2 mi
Dew point37°
Tue, 1058° / 40°0Mostly clear
58 °Mostly clear

Williamstown, Tuesday, 10 November

Mostly clear. High 58°, low 40°.

Pressure30.09 inHg
Wind7 mph NW
Humidity54%
Visibility—
Dew point37°
Wed, 1156° / 39°0.01Light rain
56 °Light rain

Williamstown, Wednesday, 11 November

Light rain. High 56°, low 39°.

Pressure29.91 inHg
Wind12.3 mph NW
Humidity60%
Visibility—
Dew point38°
Thu, 1243° / 32°0Clear
43 °Clear

Williamstown, Thursday, 12 November

Clear. High 43°, low 32°.

Pressure30.33 inHg
Wind11.8 mph N
Humidity51%
Visibility—
Dew point22°
Fri, 1345° / 33°0Overcast
45 °Overcast

Williamstown, Friday, 13 November

Overcast. High 45°, low 33°.

Pressure30.06 inHg
Wind5.6 mph W
Humidity53%
Visibility—
Dew point26°
Sat, 1451° / 34°0Clear
51 °Clear

Williamstown, Saturday, 14 November

Clear. High 51°, low 34°.

Pressure30.12 inHg
Wind10.6 mph SW
Humidity53%
Visibility—
Dew point30°
Sun, 1559° / 40°0Mostly clear
59 °Mostly clear

Williamstown, Sunday, 15 November

Mostly clear. High 59°, low 40°.

Pressure30.00 inHg
Wind17.1 mph SW
Humidity61%
Visibility—
Dew point42°
Mon, 1659° / 49°0.04Light rain
59 °Light rain

Williamstown, Monday, 16 November

Light rain. High 59°, low 49°.

Pressure30.00 inHg
Wind17 mph SW
Humidity64%
Visibility—
Dew point46°
Tue, 1759° / 48°0Light rain
59 °Light rain

Williamstown, Tuesday, 17 November

Light rain. High 59°, low 48°.

Pressure30.18 inHg
Wind9.7 mph SW
Humidity50%
Visibility—
Dew point38°
Wed, 1857° / 46°0.04Light rain
57 °Light rain

Williamstown, Wednesday, 18 November

Light rain. High 57°, low 46°.

Pressure30.27 inHg
Wind15.1 mph S
Humidity94%
Visibility—
Dew point51°
Thu, 1955° / 52°0.05Light rain
55 °Light rain

Williamstown, Thursday, 19 November

Light rain. High 55°, low 52°.

Pressure30.21 inHg
Wind13.4 mph S
Humidity95%
Visibility—
Dew point54°

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 Williamstown, 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.