Monthly outlook for Bluegrass, ND: average high 53.2°, average low 38.7°. That is 1.1° below the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 10 October (74.6°), the coolest 17 October (19.3°).
53.2°/38.7°
Average high / low
−1.1°
Below normal
5 / 3
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
52.1°
56°
-2.2°
20 October – 29 October
55°
52.5°
+1.4°
30 October – 8 November
at normal
45.5°
—
October records over 66 years
90.1°4 October 1963All-time high
-5.8°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Glen Ullin (15 mi).
Sun, 1151° / 41°0.06
51 °
Bluegrass, Sunday, 11 October
Light rain. High 51°, low 41°.
Pressure29.91 inHg
Wind14.1 mph NE
Humidity88%
Visibility4.5 mi
Dew point43°
Mon, 1243° / 41°0.08
43 °
Bluegrass, Monday, 12 October
Light rain. High 43°, low 41°.
Pressure29.94 inHg
Wind7 mph NE
Humidity92%
Visibility6.2 mi
Dew point40°
Tue, 1349° / 39°0
49 °
Bluegrass, Tuesday, 13 October
Overcast. High 49°, low 39°.
Pressure30.15 inHg
Wind6.2 mph NW
Humidity69%
Visibility6.2 mi
Dew point34°
Wed, 1456° / 35°0
56 °
Bluegrass, Wednesday, 14 October
Clear. High 56°, low 35°.
Pressure30.30 inHg
Wind8.1 mph SE
Humidity56%
Visibility—
Dew point35°
Thu, 1563° / 41°0
63 °
Bluegrass, Thursday, 15 October
Light rain. High 63°, low 41°.
Pressure30.30 inHg
Wind15.1 mph NW
Humidity56%
Visibility—
Dew point41°
Fri, 1640° / 29°0.39
40 °
Bluegrass, Friday, 16 October
Snow. High 40°, low 29°.
Pressure30.24 inHg
Wind31.1 mph NW
Humidity88%
Visibility—
Dew point30°
Sat, 1734° / 19°0
34 °
Bluegrass, Saturday, 17 October
Partly cloudy. High 34°, low 19°.
Pressure30.71 inHg
Wind14.1 mph N
Humidity66%
Visibility—
Dew point18°
Sun, 1851° / 29°0
51 °
Bluegrass, Sunday, 18 October
Overcast. High 51°, low 29°.
Pressure30.03 inHg
Wind17.2 mph S
Humidity44%
Visibility—
Dew point21°
Mon, 1959° / 42°0
59 °
Bluegrass, Monday, 19 October
Mostly clear. High 59°, low 42°.
Pressure29.94 inHg
Wind11.4 mph NW
Humidity36%
Visibility—
Dew point28°
Tue, 2063° / 41°0
63 °
Bluegrass, Tuesday, 20 October
Overcast. High 63°, low 41°.
Pressure29.85 inHg
Wind14.5 mph SE
Humidity42%
Visibility—
Dew point32°
Wed, 2165° / 49°0
65 °
Bluegrass, Wednesday, 21 October
Overcast. High 65°, low 49°.
Pressure29.65 inHg
Wind9.6 mph NW
Humidity33%
Visibility—
Dew point32°
Thu, 2256° / 47°0.01
56 °
Bluegrass, Thursday, 22 October
Light rain. High 56°, low 47°.
Pressure29.97 inHg
Wind12.9 mph NW
Humidity45%
Visibility—
Dew point32°
Fri, 2355° / 49°0.17
55 °
Bluegrass, Friday, 23 October
Light rain. High 55°, low 49°.
Pressure29.71 inHg
Wind14.9 mph W
Humidity80%
Visibility—
Dew point44°
Sat, 2445° / 37°0.12
45 °
Bluegrass, Saturday, 24 October
Light rain. High 45°, low 37°.
Pressure29.97 inHg
Wind20.5 mph NW
Humidity65%
Visibility—
Dew point31°
Sun, 2547° / 33°0.01
47 °
Bluegrass, Sunday, 25 October
Light rain. High 47°, low 33°.
Pressure29.53 inHg
Wind15.4 mph SE
Humidity56%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 35°0.04
54 °
Bluegrass, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high76° (1990)
Record low10° (2020)
Tue, 2751° / 33°0.04
51 °
Bluegrass, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation25%
Record high72° (1983)
Record low10° (2023)
Wed, 2850° / 33°0.06
50 °
Bluegrass, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation13%
Record high71° (1985)
Record low10° (2023)
Thu, 2949° / 32°0.08
49 °
Bluegrass, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2007)
Record low7° (1991)
Fri, 3047° / 31°0.02
47 °
Bluegrass, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation25%
Record high68° (1968)
Record low-6° (1991)
Sat, 3147° / 31°0.04
47 °
Bluegrass, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.04 in
Chance of precipitation13%
Record high73° (1990)
Record low-5° (1991)
Sun, 0146° / 31°0.05
46 °
Bluegrass, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.05 in
Chance of precipitation15%
Record high71° (1965)
Record low3° (2003)
Mon, 0246° / 30°0.02
46 °
Bluegrass, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high76° (1965)
Record low2° (1991)
Tue, 0345° / 31°0.03
45 °
Bluegrass, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2020)
Record low-8° (1991)
Wed, 0446° / 29°0.02
46 °
Bluegrass, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high70° (2020)
Record low-8° (1991)
Thu, 0545° / 29°0.03
45 °
Bluegrass, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high70° (2020)
Record low4° (2003)
Fri, 0644° / 28°0.03
44 °
Bluegrass, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation8%
Record high70° (2009)
Record low-10° (1991)
Sat, 0745° / 28°0.04
45 °
Bluegrass, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high72° (1999)
Record low-15° (1991)
Sun, 0843° / 27°0.02
43 °
Bluegrass, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation22%
Record high71° (1999)
Record low5° (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 Bluegrass, 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 Bluegrass, 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.