Monthly outlook for Lewis, KS: average high 66.2°, average low 51.7°. That is 0° below the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 October (73.4°), the coolest 17 October (35.3°).
66.2°/51.7°
Average high / low
−0°
Below normal
6 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
65.6°
67.8°
-1.2°
25 October – 3 November
67.1°
62.1°
+2.7°
4 November – 13 November
at normal
58.5°
—
October records over 66 years
97.2°17 October 2016All-time high
17.8°31 October 2019All-time low
Fri, 1655° / 42°0
55 °
Lewis, Friday, 16 October
Overcast. High 55°, low 42°.
Pressure30.68 inHg
Wind20.2 mph N
Humidity45%
Visibility6.2 mi
Dew point30°
Sat, 1759° / 35°0
59 °
Lewis, Saturday, 17 October
Clear. High 59°, low 35°.
Pressure30.56 inHg
Wind10.3 mph S
Humidity44%
Visibility6.2 mi
Dew point30°
Sun, 1864° / 42°0
64 °
Lewis, Sunday, 18 October
Overcast. High 64°, low 42°.
Pressure30.21 inHg
Wind17.1 mph S
Humidity50%
Visibility6.2 mi
Dew point38°
Mon, 1971° / 50°0
71 °
Lewis, Monday, 19 October
Clear. High 71°, low 50°.
Pressure30.06 inHg
Wind15.4 mph S
Humidity53%
Visibility—
Dew point46°
Tue, 2069° / 55°0.08
69 °
Lewis, Tuesday, 20 October
Light rain. High 69°, low 55°.
Pressure30.09 inHg
Wind13.6 mph S
Humidity57%
Visibility—
Dew point50°
Wed, 2167° / 61°0.07
67 °
Lewis, Wednesday, 21 October
Light rain. High 67°, low 61°.
Pressure30.12 inHg
Wind21.1 mph S
Humidity88%
Visibility—
Dew point58°
Thu, 2273° / 62°0.01
73 °
Lewis, Thursday, 22 October
Light rain. High 73°, low 62°.
Pressure29.97 inHg
Wind21.9 mph S
Humidity57%
Visibility—
Dew point56°
Fri, 2372° / 60°0.05
72 °
Lewis, Friday, 23 October
Light rain. High 72°, low 60°.
Pressure29.77 inHg
Wind23.3 mph S
Humidity90%
Visibility—
Dew point60°
Sat, 2468° / 50°0
68 °
Lewis, Saturday, 24 October
Clear. High 68°, low 50°.
Pressure30.27 inHg
Wind18.7 mph NW
Humidity39%
Visibility—
Dew point37°
Sun, 2565° / 48°0
65 °
Lewis, Sunday, 25 October
Overcast. High 65°, low 48°.
Pressure30.39 inHg
Wind17.5 mph SE
Humidity48%
Visibility—
Dew point41°
Mon, 2668° / 55°1.03
68 °
Lewis, Monday, 26 October
Rain. High 68°, low 55°.
Pressure30.12 inHg
Wind23.4 mph S
Humidity91%
Visibility—
Dew point60°
Tue, 2767° / 63°0.11
67 °
Lewis, Tuesday, 27 October
Light rain. High 67°, low 63°.
Pressure29.91 inHg
Wind25.2 mph S
Humidity83%
Visibility—
Dew point60°
Wed, 2868° / 47°0.03
68 °
Lewis, Wednesday, 28 October
Light rain. High 68°, low 47°.
Pressure29.91 inHg
Wind25.7 mph S
Humidity40%
Visibility—
Dew point37°
Thu, 2971° / 57°0
71 °
Lewis, Thursday, 29 October
Overcast. High 71°, low 57°.
Pressure29.80 inHg
Wind15.7 mph S
Humidity30%
Visibility—
Dew point35°
Fri, 3063° / 46°0
63 °
Lewis, Friday, 30 October
Clear. High 63°, low 46°.
Pressure30.06 inHg
Wind25.3 mph NW
Humidity18%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3161° / 42°0.07
61 °
Lewis, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high87° (2016)
Record low18° (2019)
Sun, 0160° / 42°0.1
60 °
Lewis, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation20%
Record high85° (1990)
Record low18° (1991)
Mon, 0258° / 41°0.07
58 °
Lewis, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (1964)
Record low13° (1991)
Tue, 0360° / 41°0.04
60 °
Lewis, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.04 in
Chance of precipitation17%
Record high81° (2005)
Record low7° (1991)
Wed, 0459° / 40°0.04
59 °
Lewis, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.04 in
Chance of precipitation10%
Record high76° (1978)
Record low11° (1991)
Thu, 0560° / 40°0.02
60 °
Lewis, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low40°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (2001)
Record low20° (1990)
Fri, 0660° / 40°0.02
60 °
Lewis, Friday, 6 November
Climate normal for this date — 60-year average.
Average high60°
Average low40°
Average precipitation0.02 in
Chance of precipitation13%
Record high83° (1980)
Record low22° (1993)
Sat, 0761° / 41°0.02
61 °
Lewis, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low41°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (1980)
Record low20° (1991)
Sun, 0860° / 43°0.09
60 °
Lewis, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high84° (1980)
Record low24° (1991)
Mon, 0959° / 40°0.04
59 °
Lewis, Monday, 9 November
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.04 in
Chance of precipitation17%
Record high81° (1999)
Record low23° (2018)
Tue, 1058° / 38°0.02
58 °
Lewis, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low38°
Average precipitation0.02 in
Chance of precipitation12%
Record high79° (2012)
Record low20° (2018)
Wed, 1156° / 37°0.03
56 °
Lewis, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.03 in
Chance of precipitation15%
Record high78° (1989)
Record low16° (1986)
Thu, 1255° / 37°0.05
55 °
Lewis, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.05 in
Chance of precipitation12%
Record high77° (1989)
Record low11° (2019)
Fri, 1357° / 37°0.03
57 °
Lewis, Friday, 13 November
Climate normal for this date — 60-year average.
Average high57°
Average low37°
Average precipitation0.03 in
Chance of precipitation8%
Record high78° (1999)
Record low11° (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 Lewis, 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 Lewis, 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.