As of 11:22 CDT

Weather in Glen Ullin, ND

48°Current weather

Glen Ullin, Wednesday, 21 October, 11:22

Clear. Feels like 48°. High 66°, low 37°.

Pressure30.24 inHg
Wind0 mph N
Humidity69%
Visibility6.2 mi
Dew point39°

Monthly outlook for Glen Ullin, ND: average high 56.4°, average low 37.1°. That is 3.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 22 October (73.6°), the coolest 27 October (30.8°).

56.4°/37.1°
Average high / low
+3.8°
Above normal
3 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October57.3°51.6°+3.2°
31 October – 9 November54.8°44.8°+5.6°
10 November – 19 Novemberat normal39.1°—

October records over 66 years

90.1°4 October 1963All-time high
-5.8°30 October 1991All-time low
Thu, 2274° / 38°0Partly cloudy
74 °Partly cloudy

Glen Ullin, Thursday, 22 October

Partly cloudy. High 74°, low 38°.

Pressure30.00 inHg
Wind11.4 mph S
Humidity66%
Visibility6.2 mi
Dew point50°
Fri, 2371° / 52°0.01Light rain
71 °Light rain

Glen Ullin, Friday, 23 October

Light rain. High 71°, low 52°.

Pressure29.74 inHg
Wind13.8 mph SE
Humidity78%
Visibility6.2 mi
Dew point58°
Sat, 2461° / 38°0Overcast
61 °Overcast

Glen Ullin, Saturday, 24 October

Overcast. High 61°, low 38°.

Pressure30.30 inHg
Wind17.8 mph NW
Humidity61%
Visibility6.2 mi
Dew point33°
Sun, 2544° / 32°0.08Light rain
44 °Light rain

Glen Ullin, Sunday, 25 October

Light rain. High 44°, low 32°.

Pressure30.47 inHg
Wind8.1 mph E
Humidity64%
Visibility—
Dew point30°
Mon, 2642° / 31°0.07Snow
42 °Snow

Glen Ullin, Monday, 26 October

Snow. High 42°, low 31°.

Pressure30.53 inHg
Wind7 mph NE
Humidity71%
Visibility—
Dew point31°
Tue, 2756° / 31°0Overcast
56 °Overcast

Glen Ullin, Tuesday, 27 October

Overcast. High 56°, low 31°.

Pressure30.06 inHg
Wind14.6 mph S
Humidity57%
Visibility—
Dew point33°
Wed, 2848° / 38°0Overcast
48 °Overcast

Glen Ullin, Wednesday, 28 October

Overcast. High 48°, low 38°.

Pressure30.21 inHg
Wind14.5 mph NW
Humidity35%
Visibility—
Dew point17°
Thu, 2957° / 36°0Clear
57 °Clear

Glen Ullin, Thursday, 29 October

Clear. High 57°, low 36°.

Pressure30.18 inHg
Wind7.8 mph SE
Humidity25%
Visibility—
Dew point16°
Fri, 3055° / 40°0Partly cloudy
55 °Partly cloudy

Glen Ullin, Friday, 30 October

Partly cloudy. High 55°, low 40°.

Pressure29.77 inHg
Wind19.7 mph SE
Humidity42%
Visibility—
Dew point28°
Sat, 3159° / 45°0.07Light rain
59 °Light rain

Glen Ullin, Saturday, 31 October

Light rain. High 59°, low 45°.

Pressure29.38 inHg
Wind14.7 mph NW
Humidity50%
Visibility—
Dew point39°
Sun, 0149° / 36°0Clear
49 °Clear

Glen Ullin, Sunday, 1 November

Clear. High 49°, low 36°.

Pressure30.09 inHg
Wind13.2 mph NW
Humidity39%
Visibility—
Dew point21°
Mon, 0258° / 35°0Partly cloudy
58 °Partly cloudy

Glen Ullin, Monday, 2 November

Partly cloudy. High 58°, low 35°.

Pressure30.12 inHg
Wind14 mph S
Humidity32%
Visibility—
Dew point22°
Tue, 0356° / 38°0Clear
56 °Clear

Glen Ullin, Tuesday, 3 November

Clear. High 56°, low 38°.

Pressure30.21 inHg
Wind7 mph SE
Humidity38%
Visibility—
Dew point26°
Wed, 0454° / 35°0Clear
54 °Clear

Glen Ullin, Wednesday, 4 November

Clear. High 54°, low 35°.

Pressure29.97 inHg
Wind8.5 mph SE
Humidity37%
Visibility—
Dew point23°
Thu, 0552° / 33°0Clear
52 °Clear

Glen Ullin, Thursday, 5 November

Clear. High 52°, low 33°.

Pressure29.59 inHg
Wind4.6 mph SE
Humidity33%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0644° / 28°0.03Climate normal
44 °Climate normal

Glen Ullin, 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°0.04Climate normal
45 °Climate normal

Glen Ullin, 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°0.02Climate normal
43 °Climate normal

Glen Ullin, 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)
Mon, 0940° / 25°0.04Climate normal
40 °Climate normal

Glen Ullin, Monday, 9 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.04 in
Chance of precipitation17%
Record high71° (2016)
Record low0° (2017)
Tue, 1039° / 24°0.06Climate normal
39 °Climate normal

Glen Ullin, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.06 in
Chance of precipitation22%
Record high65° (1989)
Record low-8° (1986)
Wed, 1137° / 23°0.01Climate normal
37 °Climate normal

Glen Ullin, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.01 in
Chance of precipitation7%
Record high64° (1987)
Record low-6° (1986)
Thu, 1239° / 23°0.03Climate normal
39 °Climate normal

Glen Ullin, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low23°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (1999)
Record low-14° (2022)
Fri, 1340° / 24°0.03Climate normal
40 °Climate normal

Glen Ullin, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (2001)
Record low-18° (1986)
Sat, 1441° / 25°0.02Climate normal
41 °Climate normal

Glen Ullin, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2025)
Record low-15° (2014)
Sun, 1540° / 24°0.02Climate normal
40 °Climate normal

Glen Ullin, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (1975)
Record low-12° (2014)
Mon, 1640° / 24°0.02Climate normal
40 °Climate normal

Glen Ullin, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation5%
Record high64° (2001)
Record low-5° (2022)
Tue, 1738° / 24°0.02Climate normal
38 °Climate normal

Glen Ullin, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.02 in
Chance of precipitation7%
Record high62° (2001)
Record low-8° (2018)
Wed, 1839° / 22°0.03Climate normal
39 °Climate normal

Glen Ullin, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.03 in
Chance of precipitation17%
Record high58° (2007)
Record low-3° (1996)
Thu, 1937° / 23°0.03Climate normal
37 °Climate normal

Glen Ullin, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.03 in
Chance of precipitation18%
Record high59° (1989)
Record low2° (1964)

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 Glen Ullin, 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 Glen Ullin, 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.