Monthly outlook for Williamstown, KS: average high 68.8°, average low 52.5°. That is 2.4° above the climate normal for October. Precipitation is expected on 6 days (about 4.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 13 October (90.5°), the coolest 26 October (39°).
68.8°/52.5°
Average high / low
+2.4°
Above normal
6 / 4
Wet days / normal
4.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
74°
65.3°
+4.8°
21 October – 30 October
60.1°
61.7°
-0.9°
31 October – 9 November
at normal
56.6°
—
October records over 66 years
92.5°3 October 2006All-time high
22.5°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — McLouth (11 mi).
Mon, 1289° / 69°0
89 °
Williamstown, Monday, 12 October
Clear. High 89°, low 69°.
Pressure29.80 inHg
Wind15.9 mph S
Humidity52%
Visibility6.2 mi
Dew point63°
Tue, 1390° / 68°0.04
90 °
Williamstown, Tuesday, 13 October
Light rain. High 90°, low 68°.
Pressure29.85 inHg
Wind9 mph S
Humidity62%
Visibility6.2 mi
Dew point69°
Wed, 1474° / 67°0.31
74 °
Williamstown, Wednesday, 14 October
Rain. High 74°, low 67°.
Pressure29.97 inHg
Wind4 mph SE
Humidity96%
Visibility3.0 mi
Dew point71°
Thu, 1573° / 59°0.54
73 °
Williamstown, Thursday, 15 October
Rain. High 73°, low 59°.
Pressure29.97 inHg
Wind7 mph S
Humidity97%
Visibility3.7 mi
Dew point70°
Fri, 1660° / 49°0
60 °
Williamstown, Friday, 16 October
Overcast. High 60°, low 49°.
Pressure30.59 inHg
Wind20 mph N
Humidity52%
Visibility—
Dew point37°
Sat, 1758° / 42°0
58 °
Williamstown, Saturday, 17 October
Overcast. High 58°, low 42°.
Pressure30.47 inHg
Wind10 mph S
Humidity49%
Visibility—
Dew point35°
Sun, 1864° / 41°0
64 °
Williamstown, Sunday, 18 October
Clear. High 64°, low 41°.
Pressure30.27 inHg
Wind18.7 mph S
Humidity41%
Visibility—
Dew point35°
Mon, 1969° / 50°0
69 °
Williamstown, Monday, 19 October
Overcast. High 69°, low 50°.
Pressure30.15 inHg
Wind16.4 mph S
Humidity40%
Visibility—
Dew point40°
Tue, 2074° / 56°0.03
74 °
Williamstown, Tuesday, 20 October
Light rain. High 74°, low 56°.
Pressure29.97 inHg
Wind22.3 mph S
Humidity66%
Visibility—
Dew point58°
Wed, 2169° / 53°1.09
69 °
Williamstown, Wednesday, 21 October
Heavy rain. High 69°, low 53°.
Pressure29.80 inHg
Wind20.4 mph S
Humidity87%
Visibility—
Dew point64°
Thu, 2272° / 49°0.35
72 °
Williamstown, Thursday, 22 October
Rain. High 72°, low 49°.
Pressure30.03 inHg
Wind18.5 mph S
Humidity83%
Visibility—
Dew point62°
Fri, 2367° / 50°2.19
67 °
Williamstown, Friday, 23 October
Heavy rain. High 67°, low 50°.
Pressure29.94 inHg
Wind19.6 mph S
Humidity97%
Visibility—
Dew point65°
Sat, 2452° / 43°0
52 °
Williamstown, Saturday, 24 October
Light rain. High 52°, low 43°.
Pressure30.30 inHg
Wind17.9 mph N
Humidity65%
Visibility—
Dew point38°
Sun, 2548° / 39°0
48 °
Williamstown, Sunday, 25 October
Overcast. High 48°, low 39°.
Pressure30.30 inHg
Wind8.2 mph NW
Humidity60%
Visibility—
Dew point32°
Mon, 2653° / 39°0
53 °
Williamstown, Monday, 26 October
Clear. High 53°, low 39°.
Pressure30.21 inHg
Wind18.2 mph N
Humidity50%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2760° / 45°0.08
60 °
Williamstown, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.08 in
Chance of precipitation23%
Record high75° (1977)
Record low26° (1997)
Wed, 2860° / 44°0.09
60 °
Williamstown, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (2024)
Record low27° (1969)
Thu, 2961° / 45°0.09
61 °
Williamstown, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.09 in
Chance of precipitation32%
Record high81° (2024)
Record low27° (1980)
Fri, 3060° / 45°0.18
60 °
Williamstown, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.18 in
Chance of precipitation40%
Record high76° (2024)
Record low26° (1993)
Sat, 3158° / 45°0.17
58 °
Williamstown, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.17 in
Chance of precipitation32%
Record high76° (1968)
Record low22° (1993)
Sun, 0159° / 43°0.19
59 °
Williamstown, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.19 in
Chance of precipitation28%
Record high76° (2016)
Record low22° (2023)
Mon, 0256° / 42°0.09
56 °
Williamstown, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation25%
Record high76° (1964)
Record low17° (1991)
Tue, 0357° / 42°0.11
57 °
Williamstown, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1978)
Record low14° (1991)
Wed, 0456° / 41°0.1
56 °
Williamstown, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (1978)
Record low15° (1991)
Thu, 0556° / 41°0.05
56 °
Williamstown, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.05 in
Chance of precipitation25%
Record high73° (1978)
Record low24° (1982)
Fri, 0656° / 40°0.07
56 °
Williamstown, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation18%
Record high71° (1980)
Record low23° (1993)
Sat, 0756° / 41°0.03
56 °
Williamstown, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.03 in
Chance of precipitation12%
Record high73° (1966)
Record low15° (1991)
Sun, 0857° / 41°0.07
57 °
Williamstown, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation17%
Record high76° (1980)
Record low14° (1991)
Mon, 0956° / 41°0.09
56 °
Williamstown, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2012)
Record low18° (2018)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Williamstown, KS are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Williamstown, KS since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.