Observed 3:35 PM CDT at KY19

Harmon, ND weather

Sunny and 52°11°.

Forecasts agree

Now 52°11°

Sunny

Wind: 15 mph24 km/hgusts 23 mph37 km/h; From the west-northwest. Easing to 3 mph5 km/h by 8 PM
Dew point: 25°−4°; Dry, static shocks likely
UV tomorrow: 3Moderate; Moderate 12–5 PM · peak 3
Air quality: 30Good; Main pollutant: Ozone
Pressure: 30.31 inHg1026 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

18°10° cooler than this time yesterday (70°21° then, 52°11° now)

Good hours for

Below 40°4° tonight after 9 PM
Hard freeze tonight 2–10 AM (low 27°−3°)
Below freezing Monday 6–10 AM (low 30°−1°)
Snow Monday 7 AM–1 PM (20%, < 1 in< 3 cm)
Rain Monday from 1 PM (40%, 0.06 in1.5 mm)

This afternoonNear 53°12° · Clear
TonightDown to 30°−1° by 4 AM · freezing, low 30°−1° · Partly cloudy
Tomorrow morningUp to 41°5° by 11 AM · freezing, low 27°−3° · Partly cloudy
Tomorrow afternoonUp to 51°11° by 4 PM · Partly cloudy
Tomorrow nightDown to 33°1° by 4 AM · Mostly cloudy
Monday morningUp to 36°2° by 11 AM · Snow 7 AM–noon (20%) · freezing, low 30°−1°
Monday afternoonNear 40°4° · Snow noon–1 PM (20%)

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 4p	Sunny	53°12° (likely 51°11° to 53°12°)	53°12°	0%	14 mph23 km/h from NW, gusts 21 mph34 km/h	26%	0%	3
Sat 5p	Sunny	52°11° (likely 51°11° to 53°12°)	52°11°	0%	12 mph19 km/h from NW, gusts 18 mph30 km/h	27%	0%	2
Sat 6p	Sunny	50°10° (likely 49°9° to 51°11°)	46°8°	0%	9 mph14 km/h from W, gusts 14 mph22 km/h	29%	0%	1
Sat 7p	Clear	47°8° (likely 44°7° to 47°8°)	43°6°	0%	7 mph11 km/h from W, gusts 9 mph14 km/h	34%	2%	0
Sat 8p	Mostly clear	42°6° (likely 41°5° to 44°7°)	40°4°	0%	3 mph5 km/h from W, gusts 7 mph11 km/h	43%	45%	0
Sat 9p	Partly cloudy	39°4° (likely 39°4° to 42°6°)	39°4°	0%	2 mph3 km/h from W, gusts 6 mph10 km/h	48%	53%	0
Sat 10p	Partly cloudy	38°3° (likely 37°3° to 40°4°)	38°3°	0%	2 mph3 km/h from W, gusts 6 mph10 km/h	50%	57%	0
Sat 11p	Cloudy	36°2° (likely 35°2° to 39°4°)	36°2°	0%	1 mph2 km/h from W, gusts 6 mph9 km/h	54%	61%	0
Sun 12a	Partly cloudy	35°2° (likely 33°1° to 38°3°)	35°2°	0%	1 mph2 km/h from W, gusts 3 mph4 km/h	56%	55%	0
Sun 1a	Cloudy	33°1° (likely 32°0° to 37°3°)	33°1°	0%	0 mph0 km/h, gusts 3 mph5 km/h	63%	60%	0
Sun 2a	Mostly cloudy	32°0° (likely 31°−1° to 36°2°)	32°0°	0%	0 mph0 km/h, gusts 2 mph4 km/h	63%	32%	0
Sun 3a	Partly cloudy	31°−1° (likely 30°−1° to 36°2°)	31°−1°	0%	0 mph0 km/h, gusts 2 mph3 km/h	66%	44%	0
Sun 4a	Partly cloudy	30°−1° (likely 29°−2° to 36°2°)	30°−1°	0%	0 mph0 km/h, gusts 2 mph3 km/h	69%	42%	0
Sun 5a	Cloudy	30°−1° (likely 29°−2° to 36°2°)	30°−1°	0%	0 mph0 km/h, gusts 2 mph4 km/h	69%	57%	0
Sun 6a	Partly cloudy	28°−2° (likely 28°−2° to 35°2°)	28°−2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	71%	50%	0
Sun 7a	Clear	28°−2° (likely 28°−2° to 35°2°)	28°−2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	71%	11%	0
Sun 8a	Sunny	27°−3° (likely 27°−3° to 35°2°)	27°−3°	0%	0 mph0 km/h, gusts 2 mph4 km/h	74%	10%	0
Sun 9a	Mostly cloudy	29°−2° (likely 26°−3° to 37°3°)	29°−2°	0%	1 mph2 km/h from N, gusts 4 mph6 km/h	72%	51%	0
Sun 10a	Mostly cloudy	36°2° (likely 33°1° to 40°4°)	36°2°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	61%	52%	1
Sun 11a	Partly sunny	41°5° (likely 40°4° to 44°7°)	39°4°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	50%	51%	2
Sun 12p	Partly sunny	45°7° (likely 44°7° to 48°9°)	43°6°	0%	5 mph8 km/h from E, gusts 11 mph18 km/h	43%	51%	3
Sun 1p	Partly sunny	48°9° (likely 47°8° to 49°9°)	45°7°	0%	6 mph10 km/h from E, gusts 10 mph16 km/h	39%	50%	3
Sun 2p	Cloudy	49°9° (likely 48°9° to 51°11°)	47°8°	0%	6 mph10 km/h from E, gusts 10 mph16 km/h	36%	66%	3
Sun 3p	Cloudy	50°10° (likely 49°9° to 52°11°)	48°9°	0%	6 mph10 km/h from E, gusts 10 mph16 km/h	34%	64%	3
Sun 4p	Cloudy	51°11° (likely 49°9° to 52°11°)	51°11°	0%	7 mph11 km/h from E, gusts 10 mph17 km/h	32%	62%	3
Sun 5p	Cloudy	50°10° (likely 49°9° to 52°11°)	48°9°	0%	6 mph10 km/h from E, gusts 11 mph17 km/h	33%	63%	2
Sun 6p	Cloudy	49°9° (likely 47°8° to 50°10°)	47°8°	0%	6 mph10 km/h from SE, gusts 10 mph17 km/h	34%	66%	1
Sun 7p	Mostly cloudy	45°7° (likely 43°6° to 46°8°)	42°6°	0%	6 mph10 km/h from SE, gusts 10 mph16 km/h	43%	51%	0
Sun 8p	Mostly cloudy	42°6° (likely 41°5° to 44°7°)	38°3°	0%	6 mph10 km/h from E, gusts 11 mph17 km/h	48%	64%	0
Sun 9p	Mostly cloudy	40°4° (likely 39°4° to 43°6°)	36°2°	0%	6 mph10 km/h from NE, gusts 14 mph22 km/h	52%	73%	0
Sun 10p	Cloudy	39°4° (likely 38°3° to 43°6°)	34°1°	0%	7 mph11 km/h from NE, gusts 9 mph14 km/h	54%	88%	0
Sun 11p	Cloudy	38°3° (likely 37°3° to 43°6°)	34°1°	0%	6 mph10 km/h from NE, gusts 5 mph9 km/h	57%	92%	0
Mon 12a	Cloudy	36°2° (likely 36°2° to 42°6°)	31°−1°	0%	6 mph10 km/h from NE, gusts 5 mph8 km/h	61%	94%	0
Mon 1a	Cloudy	35°2° (likely 35°2° to 41°5°)	31°−1°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	64%	100%	0
Mon 2a	Cloudy	34°1° (likely 34°1° to 40°4°)	29°−2°	0%	6 mph10 km/h from NE, gusts 6 mph9 km/h	64%	99%	0
Mon 3a	Cloudy	34°1° (likely 34°1° to 40°4°)	29°−2°	0%	6 mph10 km/h from E, gusts 7 mph11 km/h	64%	97%	0
Mon 4a	Cloudy	33°1° (likely 33°1° to 40°4°)	28°−2°	0%	6 mph10 km/h from E, gusts 7 mph11 km/h	66%	96%	0
Mon 5a	Cloudy	33°1° (likely 33°1° to 39°4°)	27°−3°	0%	7 mph11 km/h from E, gusts 10 mph16 km/h	66%	97%	0
Mon 6a	Cloudy	32°0° (likely 32°0° to 39°4°)	26°−3°	10%	7 mph11 km/h from E, gusts 13 mph20 km/h	66%	98%	0
Mon 7a	Cloudy	31°−1° (likely 31°−1° to 38°3°)	24°−4°	20%, snow 0.1 in0.3 cm	8 mph13 km/h from E, gusts 14 mph22 km/h	66%	99%	0
Mon 8a	Cloudy	30°−1° (likely 30°−1° to 38°3°)	22°−6°	20%, snow 0.1 in0.3 cm	8 mph13 km/h from E, gusts 15 mph24 km/h	69%	100%	0
Mon 9a	Cloudy	31°−1° (likely 31°−1° to 37°3°)	24°−4°	20%, snow 0.1 in0.3 cm	8 mph13 km/h from E, gusts 16 mph26 km/h	69%	98%	0
Mon 10a	Cloudy	34°1° (likely 34°1° to 37°3°)	27°−3°	20%, snow 0.1 in0.3 cm	8 mph13 km/h from E, gusts 16 mph26 km/h	64%	100%	0
Mon 11a	Cloudy	36°2° (likely 36°2° to 39°4°)	29°−2°	20%, snow 0.1 in0.3 cm	9 mph14 km/h from E, gusts 16 mph26 km/h	61%	100%	0
Mon 12p	Cloudy	38°3° (likely 37°3° to 39°4°)	31°−1°	20%, snow 0.1 in0.3 cm	10 mph16 km/h from E, gusts 16 mph26 km/h	59%	100%	1
Mon 1p	Cloudy	39°4° (likely 38°3° to 40°4°)	32°0°	40%, 0.02 in0.5 mm	12 mph19 km/h from E, gusts 15 mph24 km/h	57%	100%	1
Mon 2p	Cloudy	40°4° (likely 38°3° to 41°5°)	33°1°	40%, 0.02 in0.5 mm	12 mph19 km/h from E, gusts 17 mph27 km/h	55%	100%	1
Mon 3p	Cloudy	41°5° (likely 37°3° to 43°6°)	34°1°	40%, 0.02 in0.5 mm	12 mph19 km/h from E, gusts 17 mph27 km/h	53%	99%	1

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Cloudy. High 53°12°, low 26°−3°. Typical 52°11° / 29°−2°. Dry. Forecasts agree.
1. Afternoon
  noon–6 PM
  Sunny, 53°12°
  Dry
2. Evening
  6 PM–midnight
  Partly cloudy, 42°6°
  Dry
3. Overnight
  midnight–6 AM
  Partly cloudy, 30°−1°
  Dry
Official NWS forecast
Today: Sunny, with a high near 53. Northwest wind around 14 mph, with gusts as high as 22 mph.
Tonight: Partly cloudy. Low around 26, with temperatures rising to around 30 overnight. West wind 0 to 9 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
53°12°–62°17°
Low, likely
26°−3°–39°4°
Typical high / low
52°11° / 29°−2°
Wind
25 mph41 km/h, gusts 45 mph73 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 51°11°, low 28°−2°. Typical 52°11° / 28°−2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 27°−3°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 51°11°
  Dry
3. Evening
  6 PM–midnight
  Mostly cloudy, 42°6°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 33°1°
  Dry
Official NWS forecast
Day: Partly sunny, with a high near 51. Northeast wind 0 to 7 mph.
Night: Mostly cloudy, with a low around 28. East wind around 7 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
49°9°–52°11°
Low, likely
26°−3°–34°1°
Typical high / low
52°11° / 28°−2°
Wind
9 mph15 km/h, gusts 18 mph29 km/h
UV peak
3
Monday, Oct 26. Snow. High 42°6°, low 26°−3°. Typical 51°11° / 28°−2°. Snow 0–2 in0–5 cm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 30°−1°
  20% chance · 0.5 in1.3 cm
2. Afternoon
  noon–6 PM
  Snow, 41°5°
  50% chance · 0.1 in0.3 cm
3. Evening
  6 PM–midnight
  Snow, 35°1°
  70% chance · 1.2 in3 cm
4. Overnight
  midnight–6 AM
  Snow, 34°1°
  70% chance · 0.2 in0.5 cm
Official NWS forecast
Day: A chance of snow showers after 7am. Cloudy, with a high near 42. East wind 7 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Night: Snow showers likely before 1am, then a chance of rain and snow showers. Cloudy, with a low around 26. East wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
38°3°–43°6°
Low, likely
26°−3°–34°1°
Typical high / low
51°11° / 28°−2°
Wind
13 mph21 km/h, gusts 23 mph37 km/h
UV peak
1
Tuesday, Oct 27. Snow. High 45°7°, low 30°−1°. Typical 51°11° / 27°−3°. Snow 0–2 in0–5 cm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 34°1°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 42°5°
  Dry
3. Evening
  6 PM–midnight
  Fog, 41°5°
  30% chance · 0.03 in0.6 mm
4. Overnight
  midnight–6 AM
  Cloudy, 39°4°
  20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of snow showers before 7am. Mostly cloudy, with a high near 45. East wind 5 to 10 mph, with gusts as high as 20 mph.
Night: A slight chance of rain showers after 7pm. Mostly cloudy, with a low around 30. South wind around 9 mph, with gusts as high as 18 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
39°4°–46°8°
Low, likely
30°−1°–35°2°
Typical high / low
51°11° / 27°−3°
Wind
17 mph27 km/h, gusts 28 mph46 km/h
UV peak
2
Wednesday, Oct 28. Mostly cloudy. High 55°13°, low 28°−2°. Typical 50°10° / 27°−3°. Rain 0.01 in0.3 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 56°13°
  Dry
3. Evening
  6 PM–midnight
  Clear, 46°8°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 33°0°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers before 7am. Partly sunny, with a high near 55. West wind 8 to 15 mph, with gusts as high as 25 mph.
Night: Partly cloudy, with a low around 28. West wind 2 to 8 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
53°12°–58°14°
Low, likely
28°−2°–38°3°
Typical high / low
50°10° / 27°−3°
Wind
22 mph35 km/h, gusts 32 mph52 km/h
UV peak
2
Thursday, Oct 29. Partly sunny. High 54°12°, low 33°1°. Typical 50°10° / 26°−3°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 33°0°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 58°14°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 44°7°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 54. North wind 2 to 9 mph.
Night: Mostly cloudy, with a low around 33. East wind around 8 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
53°12°–59°15°
Low, likely
28°−2°–36°2°
Typical high / low
50°10° / 26°−3°
Wind
18 mph28 km/h, gusts 37 mph59 km/h
UV peak
3
Friday, Oct 30. Mostly cloudy. High 53°12°, low 34°1°. Typical 49°9° / 26°−3°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 48°9°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 43°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 53. East wind around 12 mph, with gusts as high as 21 mph.
Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 34.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
42°6°–58°14°
Low, likely
33°1°–46°8°
Typical high / low
49°9° / 26°−3°
Wind
18 mph29 km/h, gusts 40 mph65 km/h
UV peak
2
Saturday, Oct 31. Cloudy. High 49°9°, low 42°6°. Typical 48°9° / 26°−3°. Rain 0.17 in4.3 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 44°7°
  20% chance · 0.03 in0.7 mm
2. Afternoon
  noon–6 PM
  Cloudy, 47°8°
  20% chance · 0.3 in0.8 cm
3. Evening
  6 PM–midnight
  Cloudy, 45°7°
  20% chance · 0.11 in2.9 mm
4. Overnight
  midnight–6 AM
  Cloudy, 41°5°
  20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
40°4°–59°15°
Low, likely
33°1°–49°9°
Typical high / low
48°9° / 26°−3°
Wind
16 mph26 km/h, gusts 31 mph49 km/h
UV peak
2
Sunday, Nov 1. Cloudy. High 49°9°, low 39°4°. Typical 48°9° / 25°−4°. Rain 0.13 in3.3 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 41°5°
  20% chance · 0.06 in1.6 mm
2. Afternoon
  noon–6 PM
  Mostly sunny, 49°10°
  20% chance · 0.05 in1.2 mm
3. Evening
  6 PM–midnight
  Clear, 43°6°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 36°2°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
42°6°–56°13°
Low, likely
31°−1°–50°10°
Typical high / low
48°9° / 25°−4°
Wind
18 mph28 km/h, gusts 35 mph56 km/h
UV peak
3
Monday, Nov 2. Mostly sunny. High 51°11°, low 36°2°. Typical 47°8° / 25°−4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Clear, 47°8°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
47°8°–56°13°
Low, likely
32°0°–41°5°
Typical high / low
47°8° / 25°−4°
Wind
15 mph24 km/h, gusts 32 mph52 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 53°, low 26°.
Tomorrow
Dry, high 51°, low 28°.
Monday
42% chance of snow, high 42°, low 26°, cooling off.
Rest of week
Mostly dry, highs 45–55°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (BIS) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 71% less heating than a typical week.

This week 53Typical 182

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 39
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 25°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Bismarck Municipal Airport · official normals 1991–2020 · records 1874–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Last 7 days vs normal

On average 12°7° warmer than normal (daily mean temperature).

+6°+3°SunOct 18
+4°+2°MonOct 19
+12°+7°TueOct 20
+8°+4°WedOct 21
+19°+10°ThuOct 22
+26°+14°FriOct 23
—SatOct 24

Harmon weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 25 min; Losing 3 min 12 s a day; shortest Dec 21, 1 h 55 min less
Golden hour: 5:57–6:59 PM; Morning 7:55–8:57 AM
Blue hour: 6:59–7:11 PM; Morning 7:43–7:55 AM; first light 7:43 AM

Stars tonight? Poor

Clouds most of the night (about 44% cover).

Moon

Waxing gibbous

98% lit · growing

Today: sets 6:26 AM · rises 5:40 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Harmon. The highest point on the skyline is about 2,300 ft, 7 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.