Monthly outlook for Hyannis, NE: average high 58.6°, average low 41°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (77.7°), the coolest 27 October (27.4°).
58.6°/41°
Average high / low
+2.1°
Above normal
3 / 3
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
57.6°
57.3°
+0.2°
30 October – 8 November
60.4°
51°
+5.2°
9 November – 18 November
at normal
47.1°
—
October records over 66 years
88.2°6 October 2007All-time high
2.1°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Ashby (9 mi).
Wed, 2171° / 44°0
71 °
Hyannis, Wednesday, 21 October
Mostly clear. High 71°, low 44°.
Pressure30.18 inHg
Wind5 mph NE
Humidity50%
Visibility6.2 mi
Dew point47°
Thu, 2273° / 51°0
73 °
Hyannis, Thursday, 22 October
Partly cloudy. High 73°, low 51°.
Pressure30.06 inHg
Wind15.6 mph S
Humidity60%
Visibility6.2 mi
Dew point54°
Fri, 2378° / 58°0.03
78 °
Hyannis, Friday, 23 October
Light rain. High 78°, low 58°.
Pressure29.77 inHg
Wind18 mph S
Humidity42%
Visibility6.2 mi
Dew point48°
Sat, 2458° / 42°0.06
58 °
Hyannis, Saturday, 24 October
Light rain. High 58°, low 42°.
Pressure30.39 inHg
Wind17.9 mph N
Humidity63%
Visibility—
Dew point35°
Sun, 2542° / 39°0.63
42 °
Hyannis, Sunday, 25 October
Rain. High 42°, low 39°.
Pressure30.42 inHg
Wind11.7 mph E
Humidity94%
Visibility—
Dew point39°
Mon, 2639° / 33°0.02
39 °
Hyannis, Monday, 26 October
Light snow. High 39°, low 33°.
Pressure30.50 inHg
Wind13 mph N
Humidity74%
Visibility—
Dew point28°
Tue, 2742° / 27°0
42 °
Hyannis, Tuesday, 27 October
Clear. High 42°, low 27°.
Pressure30.68 inHg
Wind12.2 mph S
Humidity41%
Visibility—
Dew point13°
Wed, 2854° / 34°0
54 °
Hyannis, Wednesday, 28 October
Clear. High 54°, low 34°.
Pressure30.15 inHg
Wind15.7 mph SW
Humidity28%
Visibility—
Dew point17°
Thu, 2951° / 33°0
51 °
Hyannis, Thursday, 29 October
Clear. High 51°, low 33°.
Pressure30.30 inHg
Wind6.5 mph N
Humidity35%
Visibility—
Dew point19°
Fri, 3053° / 34°0
53 °
Hyannis, Friday, 30 October
Overcast. High 53°, low 34°.
Pressure30.30 inHg
Wind21.5 mph S
Humidity36%
Visibility—
Dew point21°
Sat, 3160° / 40°0
60 °
Hyannis, Saturday, 31 October
Overcast. High 60°, low 40°.
Pressure30.00 inHg
Wind20.3 mph S
Humidity26%
Visibility—
Dew point21°
Sun, 0159° / 37°0
59 °
Hyannis, Sunday, 1 November
Mostly clear. High 59°, low 37°.
Pressure30.09 inHg
Wind16.6 mph S
Humidity32%
Visibility—
Dew point23°
Mon, 0267° / 45°0
67 °
Hyannis, Monday, 2 November
Light rain. High 67°, low 45°.
Pressure29.85 inHg
Wind16.7 mph SW
Humidity50%
Visibility—
Dew point40°
Tue, 0363° / 52°0.01
63 °
Hyannis, Tuesday, 3 November
Light rain. High 63°, low 52°.
Pressure29.83 inHg
Wind13.6 mph W
Humidity37%
Visibility—
Dew point34°
Wed, 0460° / 46°0.06
60 °
Hyannis, Wednesday, 4 November
Light rain. High 60°, low 46°.
Pressure30.00 inHg
Wind5.2 mph W
Humidity46%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0552° / 32°0.04
52 °
Hyannis, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2001)
Record low3° (1967)
Fri, 0651° / 32°0.04
51 °
Hyannis, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation12%
Record high74° (1980)
Record low10° (1979)
Sat, 0752° / 32°0.02
52 °
Hyannis, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.02 in
Chance of precipitation8%
Record high74° (1999)
Record low3° (2003)
Sun, 0850° / 32°0.04
50 °
Hyannis, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high78° (1999)
Record low13° (1979)
Mon, 0947° / 30°0.05
47 °
Hyannis, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.05 in
Chance of precipitation18%
Record high67° (2016)
Record low9° (2018)
Tue, 1047° / 28°0.02
47 °
Hyannis, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.02 in
Chance of precipitation20%
Record high69° (2005)
Record low-2° (1986)
Wed, 1145° / 28°0.04
45 °
Hyannis, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (2005)
Record low-4° (1986)
Thu, 1247° / 28°0.03
47 °
Hyannis, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation12%
Record high73° (1989)
Record low2° (2014)
Fri, 1349° / 29°0.03
49 °
Hyannis, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (1999)
Record low-8° (1986)
Sat, 1447° / 30°0.01
47 °
Hyannis, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.01 in
Chance of precipitation8%
Record high74° (2025)
Record low9° (2000)
Sun, 1547° / 29°0.03
47 °
Hyannis, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high71° (1999)
Record low6° (2014)
Mon, 1649° / 29°0.03
49 °
Hyannis, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (2016)
Record low4° (2014)
Tue, 1747° / 29°0.03
47 °
Hyannis, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (1981)
Record low5° (2000)
Wed, 1846° / 28°0.02
46 °
Hyannis, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation8%
Record high72° (2020)
Record low4° (2022)
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 Hyannis, NE 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 Hyannis, NE 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.