Monthly outlook for Niagara, ND: average high 48.6°, average low 36.2°. That is 1.4° below the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 10 October (76.5°), the coolest 17 October (24.2°).
48.6°/36.2°
Average high / low
−1.4°
Below normal
4 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
52.3°
52.4°
-0°
20 October – 29 October
42.4°
48.3°
-3.3°
30 October – 8 November
at normal
41.3°
—
October records over 66 years
82.9°3 October 2025All-time high
5.7°30 October 1991All-time low
Sun, 1156° / 43°0.22
56 °
Niagara, Sunday, 11 October
Rain. High 56°, low 43°.
Pressure29.91 inHg
Wind12.5 mph N
Humidity84%
Visibility6.2 mi
Dew point44°
Mon, 1245° / 42°0.37
45 °
Niagara, Monday, 12 October
Rain. High 45°, low 42°.
Pressure29.91 inHg
Wind12.1 mph N
Humidity95%
Visibility6.2 mi
Dew point42°
Tue, 1346° / 40°0.01
46 °
Niagara, Tuesday, 13 October
Light rain. High 46°, low 40°.
Pressure30.12 inHg
Wind7.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point36°
Wed, 1454° / 36°0
54 °
Niagara, Wednesday, 14 October
Clear. High 54°, low 36°.
Pressure30.33 inHg
Wind5.8 mph W
Humidity56%
Visibility—
Dew point34°
Thu, 1560° / 39°0
60 °
Niagara, Thursday, 15 October
Clear. High 60°, low 39°.
Pressure30.30 inHg
Wind11.2 mph NW
Humidity55%
Visibility—
Dew point38°
Fri, 1644° / 27°0.02
44 °
Niagara, Friday, 16 October
Light rain. High 44°, low 27°.
Pressure30.27 inHg
Wind31.4 mph NW
Humidity59%
Visibility—
Dew point20°
Sat, 1739° / 24°0
39 °
Niagara, Saturday, 17 October
Clear. High 39°, low 24°.
Pressure30.56 inHg
Wind16.7 mph N
Humidity44%
Visibility—
Dew point14°
Sun, 1848° / 31°0
48 °
Niagara, Sunday, 18 October
Overcast. High 48°, low 31°.
Pressure30.03 inHg
Wind19.4 mph S
Humidity36%
Visibility—
Dew point17°
Mon, 1955° / 38°0
55 °
Niagara, Monday, 19 October
Overcast. High 55°, low 38°.
Pressure30.00 inHg
Wind11.7 mph SE
Humidity38%
Visibility—
Dew point26°
Tue, 2054° / 44°0.01
54 °
Niagara, Tuesday, 20 October
Light rain. High 54°, low 44°.
Pressure29.71 inHg
Wind12.3 mph N
Humidity69%
Visibility—
Dew point41°
Wed, 2145° / 38°0.09
45 °
Niagara, Wednesday, 21 October
Light rain. High 45°, low 38°.
Pressure29.88 inHg
Wind18.8 mph NW
Humidity71%
Visibility—
Dew point34°
Thu, 2240° / 35°0.01
40 °
Niagara, Thursday, 22 October
Light rain. High 40°, low 35°.
Pressure30.06 inHg
Wind16.1 mph NW
Humidity77%
Visibility—
Dew point31°
Fri, 2344° / 29°0
44 °
Niagara, Friday, 23 October
Mostly clear. High 44°, low 29°.
Pressure30.24 inHg
Wind6.7 mph E
Humidity54%
Visibility—
Dew point25°
Sat, 2439° / 33°0.01
39 °
Niagara, Saturday, 24 October
Light rain. High 39°, low 33°.
Pressure30.15 inHg
Wind11.8 mph E
Humidity80%
Visibility—
Dew point30°
Sun, 2532° / 25°0.08
32 °
Niagara, Sunday, 25 October
Light snow. High 32°, low 25°.
Pressure30.53 inHg
Wind18 mph N
Humidity74%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2649° / 34°0.07
49 °
Niagara, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high74° (1989)
Record low15° (1997)
Tue, 2747° / 33°0.06
47 °
Niagara, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (1989)
Record low9° (2001)
Wed, 2846° / 32°0.04
46 °
Niagara, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation15%
Record high63° (1974)
Record low17° (2023)
Thu, 2945° / 31°0.05
45 °
Niagara, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.05 in
Chance of precipitation30%
Record high62° (1962)
Record low15° (1988)
Fri, 3044° / 31°0.05
44 °
Niagara, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high65° (2007)
Record low6° (1991)
Sat, 3144° / 30°0.05
44 °
Niagara, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (1999)
Record low10° (2002)
Sun, 0143° / 30°0.06
43 °
Niagara, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1983)
Record low7° (1984)
Mon, 0242° / 29°0.04
42 °
Niagara, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2022)
Record low6° (1984)
Tue, 0341° / 28°0.03
41 °
Niagara, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (2008)
Record low1° (1991)
Wed, 0441° / 27°0.04
41 °
Niagara, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (2020)
Record low-5° (1991)
Thu, 0541° / 28°0.04
41 °
Niagara, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (1975)
Record low8° (1991)
Fri, 0639° / 27°0.06
39 °
Niagara, Friday, 6 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (2016)
Record low-4° (1991)
Sat, 0739° / 25°0.06
39 °
Niagara, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1999)
Record low-5° (1971)
Sun, 0839° / 25°0.06
39 °
Niagara, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.06 in
Chance of precipitation17%
Record high66° (2020)
Record low-9° (2003)
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 Niagara, ND 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 Niagara, ND 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.