Monthly outlook for Derrick, ND: average high 56.8°, average low 41.1°. That is 3.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 10 October (73.9°), the coolest 17 October (31°).
56.8°/41.1°
Average high / low
+3.4°
Above normal
3 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
54°
51.8°
+1.2°
18 October – 27 October
61.4°
47.9°
+7.5°
28 October – 6 November
at normal
40.8°
—
October records over 66 years
84.7°4 October 1963All-time high
-0.9°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Nekoma (11 mi).
Fri, 0967° / 36°0
67 °
Derrick, Friday, 9 October
Overcast. High 67°, low 36°.
Pressure29.83 inHg
Wind13.7 mph S
Humidity54%
Visibility6.2 mi
Dew point42°
Sat, 1074° / 52°0.03
74 °
Derrick, Saturday, 10 October
Light rain. High 74°, low 52°.
Pressure29.44 inHg
Wind6 mph S
Humidity74%
Visibility6.2 mi
Dew point59°
Sun, 1155° / 41°0.27
55 °
Derrick, Sunday, 11 October
Rain. High 55°, low 41°.
Pressure30.00 inHg
Wind15.6 mph N
Humidity82%
Visibility6.2 mi
Dew point40°
Mon, 1245° / 40°0
45 °
Derrick, Monday, 12 October
Light rain. High 45°, low 40°.
Pressure30.15 inHg
Wind11 mph N
Humidity72%
Visibility6.2 mi
Dew point35°
Tue, 1347° / 39°0
47 °
Derrick, Tuesday, 13 October
Overcast. High 47°, low 39°.
Pressure30.21 inHg
Wind4.3 mph W
Humidity61%
Visibility—
Dew point31°
Wed, 1454° / 41°0.59
54 °
Derrick, Wednesday, 14 October
Rain. High 54°, low 41°.
Pressure29.74 inHg
Wind15.6 mph E
Humidity58%
Visibility—
Dew point38°
Thu, 1549° / 37°0.09
49 °
Derrick, Thursday, 15 October
Light rain. High 49°, low 37°.
Pressure29.85 inHg
Wind17.2 mph NW
Humidity84%
Visibility—
Dew point42°
Fri, 1640° / 33°0
40 °
Derrick, Friday, 16 October
Overcast. High 40°, low 33°.
Pressure30.62 inHg
Wind17.8 mph NW
Humidity60%
Visibility—
Dew point24°
Sat, 1751° / 31°0
51 °
Derrick, Saturday, 17 October
Clear. High 51°, low 31°.
Pressure30.47 inHg
Wind14 mph W
Humidity40%
Visibility—
Dew point22°
Sun, 1863° / 39°0
63 °
Derrick, Sunday, 18 October
Clear. High 63°, low 39°.
Pressure30.18 inHg
Wind13.7 mph S
Humidity39%
Visibility—
Dew point31°
Mon, 1963° / 46°0
63 °
Derrick, Monday, 19 October
Overcast. High 63°, low 46°.
Pressure29.91 inHg
Wind11.7 mph S
Humidity45%
Visibility—
Dew point37°
Tue, 2060° / 47°0.01
60 °
Derrick, Tuesday, 20 October
Light rain. High 60°, low 47°.
Pressure29.85 inHg
Wind9.4 mph N
Humidity59%
Visibility—
Dew point42°
Wed, 2159° / 48°0
59 °
Derrick, Wednesday, 21 October
Overcast. High 59°, low 48°.
Pressure29.97 inHg
Wind12.1 mph W
Humidity56%
Visibility—
Dew point39°
Thu, 2261° / 45°0
61 °
Derrick, Thursday, 22 October
Mostly clear. High 61°, low 45°.
Pressure30.09 inHg
Wind6.1 mph W
Humidity43%
Visibility—
Dew point34°
Fri, 2364° / 44°0
64 °
Derrick, Friday, 23 October
Clear. High 64°, low 44°.
Pressure30.09 inHg
Wind13.3 mph S
Humidity47%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2447° / 32°0.04
47 °
Derrick, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high73° (1989)
Record low13° (2020)
Sun, 2547° / 33°0.03
47 °
Derrick, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high72° (1989)
Record low7° (1997)
Mon, 2647° / 32°0.07
47 °
Derrick, Monday, 26 October
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (1990)
Record low4° (1997)
Tue, 2745° / 31°0.08
45 °
Derrick, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high64° (1994)
Record low8° (2001)
Wed, 2844° / 30°0.04
44 °
Derrick, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high61° (1974)
Record low14° (1988)
Thu, 2943° / 29°0.05
43 °
Derrick, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high62° (1962)
Record low10° (1988)
Fri, 3042° / 29°0.04
42 °
Derrick, Friday, 30 October
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (2007)
Record low-1° (1991)
Sat, 3142° / 29°0.03
42 °
Derrick, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (1999)
Record low5° (1991)
Sun, 0141° / 28°0.05
41 °
Derrick, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high62° (1983)
Record low4° (1984)
Mon, 0241° / 27°0.04
41 °
Derrick, Monday, 2 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation15%
Record high66° (2022)
Record low3° (1984)
Tue, 0339° / 26°0.04
39 °
Derrick, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.04 in
Chance of precipitation17%
Record high62° (2008)
Record low-4° (1991)
Wed, 0439° / 25°0.04
39 °
Derrick, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (1975)
Record low-10° (1991)
Thu, 0540° / 26°0.02
40 °
Derrick, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (1975)
Record low5° (1991)
Fri, 0638° / 25°0.05
38 °
Derrick, Friday, 6 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.05 in
Chance of precipitation13%
Record high64° (2016)
Record low-9° (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 Derrick, 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 Derrick, 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.