Monthly outlook for Alliance, NE: average high 65.9°, average low 44.5°. That is 2.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 10 October (85.2°), the coolest 17 October (27.5°).
65.9°/44.5°
Average high / low
+2.8°
Above normal
2 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
64.7°
61.7°
+1.7°
20 October – 29 October
68°
58.4°
+5.3°
30 October – 8 November
at normal
52.3°
—
October records over 66 years
88.7°3 October 1967All-time high
-0.8°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Bonner (13 mi).
Sun, 1179° / 50°0
79 °
Alliance, Sunday, 11 October
Overcast. High 79°, low 50°.
Pressure29.68 inHg
Wind6.5 mph NE
Humidity40%
Visibility6.2 mi
Dew point46°
Mon, 1278° / 41°0.03
78 °
Alliance, Monday, 12 October
Light rain. High 78°, low 41°.
Pressure29.74 inHg
Wind4.2 mph W
Humidity48%
Visibility6.2 mi
Dew point50°
Tue, 1360° / 48°0
60 °
Alliance, Tuesday, 13 October
Overcast. High 60°, low 48°.
Pressure29.94 inHg
Wind8.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point45°
Wed, 1457° / 43°0.05
57 °
Alliance, Wednesday, 14 October
Light rain. High 57°, low 43°.
Pressure30.21 inHg
Wind8.6 mph NE
Humidity54%
Visibility6.2 mi
Dew point35°
Thu, 1556° / 47°0.19
56 °
Alliance, Thursday, 15 October
Rain. High 56°, low 47°.
Pressure30.36 inHg
Wind12.2 mph N
Humidity63%
Visibility—
Dew point41°
Fri, 1647° / 35°0
47 °
Alliance, Friday, 16 October
Clear. High 47°, low 35°.
Pressure30.68 inHg
Wind28.6 mph NW
Humidity42%
Visibility—
Dew point19°
Sat, 1746° / 27°0
46 °
Alliance, Saturday, 17 October
Clear. High 46°, low 27°.
Pressure30.53 inHg
Wind14.4 mph SE
Humidity26%
Visibility—
Dew point7°
Sun, 1867° / 33°0
67 °
Alliance, Sunday, 18 October
Overcast. High 67°, low 33°.
Pressure30.09 inHg
Wind18.3 mph S
Humidity30%
Visibility—
Dew point22°
Mon, 1972° / 48°0
72 °
Alliance, Monday, 19 October
Clear. High 72°, low 48°.
Pressure30.12 inHg
Wind11 mph NW
Humidity17%
Visibility—
Dew point20°
Tue, 2075° / 52°0
75 °
Alliance, Tuesday, 20 October
Clear. High 75°, low 52°.
Pressure29.94 inHg
Wind13.8 mph SW
Humidity19%
Visibility—
Dew point24°
Wed, 2171° / 51°0
71 °
Alliance, Wednesday, 21 October
Mostly clear. High 71°, low 51°.
Pressure29.97 inHg
Wind12.3 mph NW
Humidity29%
Visibility—
Dew point30°
Thu, 2256° / 44°0
56 °
Alliance, Thursday, 22 October
Clear. High 56°, low 44°.
Pressure30.45 inHg
Wind21.9 mph N
Humidity29%
Visibility—
Dew point21°
Fri, 2360° / 39°0
60 °
Alliance, Friday, 23 October
Clear. High 60°, low 39°.
Pressure30.33 inHg
Wind10.3 mph S
Humidity33%
Visibility—
Dew point25°
Sat, 2472° / 44°0
72 °
Alliance, Saturday, 24 October
Clear. High 72°, low 44°.
Pressure30.03 inHg
Wind11.8 mph S
Humidity28%
Visibility—
Dew point28°
Sun, 2574° / 53°0
74 °
Alliance, Sunday, 25 October
Overcast. High 74°, low 53°.
Pressure30.03 inHg
Wind7.8 mph NW
Humidity24%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2658° / 36°0.02
58 °
Alliance, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low36°
Average precipitation0.02 in
Chance of precipitation18%
Record high80° (1977)
Record low-1° (2020)
Tue, 2756° / 36°0.02
56 °
Alliance, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low36°
Average precipitation0.02 in
Chance of precipitation18%
Record high78° (2016)
Record low5° (2020)
Wed, 2857° / 35°0.06
57 °
Alliance, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low35°
Average precipitation0.06 in
Chance of precipitation17%
Record high81° (2016)
Record low11° (1991)
Thu, 2955° / 34°0.07
55 °
Alliance, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (1968)
Record low8° (1991)
Fri, 3053° / 33°0.04
53 °
Alliance, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high76° (1968)
Record low6° (1991)
Sat, 3152° / 33°0.02
52 °
Alliance, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high73° (1999)
Record low6° (1991)
Sun, 0151° / 33°0.04
51 °
Alliance, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (2008)
Record low8° (1991)
Mon, 0251° / 32°0.04
51 °
Alliance, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high76° (2025)
Record low-3° (1991)
Tue, 0352° / 31°0.04
52 °
Alliance, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high72° (2020)
Record low0° (1991)
Wed, 0453° / 31°0.02
53 °
Alliance, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low31°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (1999)
Record low6° (2002)
Thu, 0553° / 32°0.04
53 °
Alliance, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.04 in
Chance of precipitation23%
Record high73° (2001)
Record low2° (1967)
Fri, 0653° / 31°0.04
53 °
Alliance, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low31°
Average precipitation0.04 in
Chance of precipitation10%
Record high74° (1980)
Record low11° (2003)
Sat, 0753° / 31°0.02
53 °
Alliance, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low31°
Average precipitation0.02 in
Chance of precipitation7%
Record high74° (1999)
Record low-1° (2003)
Sun, 0852° / 31°0.04
52 °
Alliance, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high77° (2006)
Record low14° (1991)
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 Alliance, 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 Alliance, 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.