Model estimate for 5:00 AM MDT (no recent station report)

Hall, MT weather

Partly cloudy and 22°−6°, freeze watch tonight, low 20°−7°.

Mostly agree

Now 22°−6°

Partly cloudy

Wind: Calm; Light through 5 PM
Dew point: 22°−6°; Dry · up to 31°−1° by 11 AM
Humidity: 100%; Air 22°−6°, dew point 22°−6° · frost likely
UV index: 0Low; Moderate 12–4 PM · peak 4

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Hard freeze until noon (low 20°−7°)
Above 30°−1° today by 11 AM
Hard freeze tonight 9 PM–noon (low 19°−7°)
Fog tonight 10 PM–midnight
Hard freeze tomorrow night from 9 PM (low 22°−6°)

This morningUp to 31°−1° by 11 AM · freezing, low 20°−7° · Clear
This afternoonUp to 46°8° by 5 PM · Partly cloudy
TonightDown to 21°−6° by 5 AM · freezing, low 21°−6° · Partly cloudy
Tomorrow morningUp to 31°−1° by 11 AM · freezing, low 19°−7° · Clear
Tomorrow afternoonUp to 46°8° by 5 PM · Mostly cloudy
Tomorrow nightDown to 22°−6° by 4 AM · freezing, low 22°−6° · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 5a	Partly cloudy	22°−6° (likely 22°−6° to 33°1°)	22°−6°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	100%	29%	0
Sat 6a	Clear	21°−6° (likely 21°−6° to 33°1°)	21°−6°	0%	1 mph2 km/h from ESE, gusts 3 mph6 km/h	100%	20%	0
Sat 7a	Clear	20°−7° (likely 20°−7° to 32°0°)	20°−7°	0%	2 mph3 km/h from ESE, gusts 3 mph4 km/h	100%	12%	0
Sat 8a	Sunny	20°−7° (likely 20°−7° to 32°0°)	20°−7°	0%	2 mph3 km/h from ENE, gusts 2 mph4 km/h	100%	5%	0
Sat 9a	Sunny	21°−6° (likely 21°−6° to 33°1°)	21°−6°	0%	2 mph3 km/h from N, gusts 3 mph5 km/h	100%	2%	0
Sat 10a	Sunny	26°−3° (likely 26°−3° to 35°2°)	26°−3°	0%	1 mph2 km/h from NE, gusts 3 mph6 km/h	100%	2%	1
Sat 11a	Sunny	31°−1° (likely 31°−1° to 39°4°)	31°−1°	0%	1 mph2 km/h from E, gusts 5 mph7 km/h	100%	10%	2
Sat 12p	Sunny	35°2° (likely 35°2° to 42°6°)	35°2°	0%	0 mph0 km/h, gusts 4 mph7 km/h	94%	7%	3
Sat 1p	Partly sunny	39°4° (likely 39°4° to 45°7°)	39°4°	0%	0 mph0 km/h, gusts 4 mph6 km/h	87%	48%	4
Sat 2p	Sunny	43°6° (likely 43°6° to 47°8°)	43°6°	0%	0 mph0 km/h, gusts 5 mph8 km/h	79%	41%	4
Sat 3p	Partly sunny	45°7° (likely 45°7° to 48°9°)	45°7°	0%	0 mph0 km/h, gusts 4 mph7 km/h	72%	45%	3
Sat 4p	Partly sunny	45°7° (likely 45°7° to 48°9°)	45°7°	0%	0 mph0 km/h, gusts 3 mph5 km/h	73%	53%	2
Sat 5p	Partly sunny	46°8° (likely 46°8° to 48°9°)	46°8°	0%	0 mph0 km/h, gusts 3 mph5 km/h	71%	66%	2
Sat 6p	Partly sunny	43°6° (likely 43°6° to 46°8°)	43°6°	0%	0 mph0 km/h, gusts 3 mph5 km/h	78%	60%	1
Sat 7p	Partly cloudy	38°3° (likely 38°3° to 43°6°)	38°3°	0%	0 mph0 km/h, gusts 3 mph5 km/h	96%	70%	0
Sat 8p	Partly cloudy	36°2° (likely 36°2° to 41°5°)	36°2°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	71%	0
Sat 9p	Cloudy	32°0° (likely 32°0° to 40°4°)	32°0°	0%	1 mph2 km/h from SSW, gusts 4 mph6 km/h	100%	71%	0
Sat 10p	Fog	30°−1° (likely 30°−1° to 40°4°)	30°−1°	0%	1 mph2 km/h from SSE, gusts 3 mph5 km/h	100%	60%	0
Sat 11p	Fog	29°−2° (likely 29°−2° to 39°4°)	29°−2°	0%	1 mph2 km/h from SSE, gusts 2 mph4 km/h	100%	49%	0
Sun 12a	Partly cloudy	29°−2° (likely 29°−2° to 38°3°)	29°−2°	0%	0 mph0 km/h, gusts 3 mph5 km/h	100%	40%	0
Sun 1a	Clear	27°−3° (likely 27°−3° to 38°3°)	27°−3°	0%	0 mph0 km/h, gusts 3 mph4 km/h	100%	14%	0
Sun 2a	Clear	25°−4° (likely 25°−4° to 37°3°)	25°−4°	0%	0 mph0 km/h, gusts 2 mph4 km/h	100%	8%	0
Sun 3a	Clear	23°−5° (likely 23°−5° to 36°2°)	23°−5°	0%	0 mph0 km/h, gusts 2 mph4 km/h	100%	5%	0
Sun 4a	Clear	23°−5° (likely 23°−5° to 36°2°)	23°−5°	0%	0 mph0 km/h, gusts 3 mph6 km/h	100%	2%	0
Sun 5a	Clear	21°−6° (likely 21°−6° to 35°2°)	21°−6°	0%	0 mph0 km/h, gusts 3 mph5 km/h	100%	1%	0
Sun 6a	Clear	20°−7° (likely 20°−7° to 35°2°)	20°−7°	0%	1 mph2 km/h from SE, gusts 4 mph6 km/h	100%	10%	0
Sun 7a	Clear	20°−7° (likely 20°−7° to 34°1°)	20°−7°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	100%	9%	0
Sun 8a	Sunny	19°−7° (likely 19°−7° to 34°1°)	19°−7°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	100%	20%	0
Sun 9a	Mostly sunny	21°−6° (likely 21°−6° to 35°2°)	21°−6°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	100%	25%	0
Sun 10a	Mostly sunny	27°−3° (likely 27°−3° to 39°4°)	27°−3°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	100%	38%	1
Sun 11a	Partly sunny	31°−1° (likely 31°−1° to 43°6°)	31°−1°	0%	2 mph3 km/h from E, gusts 10 mph16 km/h	100%	48%	2
Sun 12p	Mostly sunny	35°2° (likely 35°2° to 47°8°)	35°2°	0%	2 mph3 km/h from E, gusts 13 mph20 km/h	90%	56%	3
Sun 1p	Mostly sunny	39°4° (likely 39°4° to 49°9°)	39°4°	0%	2 mph3 km/h from E, gusts 13 mph20 km/h	84%	61%	3
Sun 2p	Mostly sunny	43°6° (likely 43°6° to 50°10°)	43°6°	0%	2 mph3 km/h from E, gusts 13 mph21 km/h	77%	62%	3
Sun 3p	Partly sunny	45°7° (likely 45°7° to 50°10°)	45°7°	0%	2 mph3 km/h from E, gusts 14 mph23 km/h	72%	58%	3
Sun 4p	Partly sunny	45°7° (likely 45°7° to 50°10°)	45°7°	0%	2 mph3 km/h from E, gusts 16 mph26 km/h	74%	61%	2
Sun 5p	Partly sunny	46°8° (likely 45°7° to 49°9°)	46°8°	0%	2 mph3 km/h from E, gusts 17 mph27 km/h	72%	70%	1
Sun 6p	Cloudy	42°6° (likely 41°5° to 46°8°)	42°6°	0%	2 mph3 km/h from E, gusts 15 mph25 km/h	80%	73%	0
Sun 7p	Cloudy	37°3° (likely 37°3° to 43°6°)	37°3°	0%	2 mph3 km/h from E, gusts 15 mph24 km/h	98%	68%	0
Sun 8p	Cloudy	33°1° (likely 33°1° to 41°5°)	33°1°	0%	2 mph3 km/h from E, gusts 14 mph23 km/h	100%	59%	0
Sun 9p	Mostly cloudy	30°−1° (likely 30°−1° to 40°4°)	26°−3°	0%	3 mph5 km/h from E, gusts 10 mph16 km/h	100%	56%	0
Sun 10p	Mostly cloudy	29°−2° (likely 29°−2° to 38°3°)	25°−4°	0%	3 mph5 km/h from E, gusts 9 mph14 km/h	100%	56%	0
Sun 11p	Mostly cloudy	28°−2° (likely 28°−2° to 37°3°)	24°−4°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	100%	58%	0
Mon 12a	Partly cloudy	28°−2° (likely 28°−2° to 36°2°)	28°−2°	0%	1 mph2 km/h from E, gusts 5 mph9 km/h	100%	79%	0
Mon 1a	Partly cloudy	26°−3° (likely 24°−4° to 37°3°)	26°−3°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	100%	69%	0
Mon 2a	Cloudy	25°−4° (likely 23°−5° to 37°3°)	25°−4°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	100%	73%	0
Mon 3a	Mostly cloudy	23°−5° (likely 22°−6° to 36°2°)	23°−5°	0%	1 mph2 km/h from ESE, gusts 5 mph7 km/h	100%	66%	0
Mon 4a	Mostly cloudy	22°−6° (likely 21°−6° to 35°2°)	22°−6°	0%	1 mph2 km/h from ESE, gusts 4 mph7 km/h	100%	51%	0

Days ahead

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

Today, Oct 24. Cloudy. High 47°8°, low 20°−7°. Typical 53°12° / 26°−3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 20°−7°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 46°8°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 36°2°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 21°−6°
  Dry
Official NWS forecast
Today: Patchy fog before noon. Mostly sunny, with a high near 47. East northeast wind around 2 mph.
Tonight: Partly cloudy, with a low around 20. East wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
47°8°–49°9°
Low, likely
20°−7°–32°0°
Typical high / low
53°12° / 26°−3°
Wind
5 mph7 km/h, gusts 11 mph17 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 47°8°, low 18°−8°. Typical 53°12° / 26°−3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 19°−7°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 46°8°
  Dry
3. Evening
  6 PM–midnight
  Mostly cloudy, 33°1°
  Dry
4. Overnight
  midnight–6 AM
  Mostly cloudy, 22°−6°
  Dry
Official NWS forecast
Day: Areas of fog before noon. Mostly sunny, with a high near 47. East southeast wind around 2 mph.
Night: Mostly cloudy, with a low around 18. East wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
46°8°–50°10°
Low, likely
18°−8°–34°1°
Typical high / low
53°12° / 26°−3°
Wind
12 mph19 km/h, gusts 21 mph34 km/h
UV peak
3
Monday, Oct 26. Partly sunny. High 51°11°, low 23°−5°. Typical 52°11° / 25°−4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 30°−1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 51°11°
  Dry
3. Evening
  6 PM–midnight
  Clear, 43°6°
  50% chance · 0.26 in6.6 mm
4. Overnight
  midnight–6 AM
  Drizzle, 37°3°
  50% chance · 0.05 in1.3 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 51.
Night: Rain likely before 3am, then a chance of snow. Mostly cloudy, with a low around 23.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
48°9°–55°13°
Low, likely
23°−5°–33°1°
Typical high / low
52°11° / 25°−4°
Wind
5 mph8 km/h, gusts 13 mph21 km/h
UV peak
3
Tuesday, Oct 27. Snow. High 46°8°, low 19°−7°. Typical 52°11° / 25°−4°. Snow 0.15 in3.8 mm, 50% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Rain, 36°2°
  40% chance · 0.09 in2.3 mm
2. Afternoon
  noon–6 PM
  Drizzle, 46°8°
  30% chance · 0.02 in0.4 mm
3. Evening
  6 PM–midnight
  Mostly clear, 38°3°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 33°0°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of snow before 9am, then a chance of rain and snow. Mostly cloudy, with a high near 46. New rainfall amounts less than a tenth of an inch possible.
Night: A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 19. Little or no snow accumulation expected.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
45°7°–47°8°
Low, likely
19°−7°–39°4°
Typical high / low
52°11° / 25°−4°
Wind
18 mph28 km/h, gusts 30 mph48 km/h
UV peak
2
Wednesday, Oct 28. Snow. High 46°8°, low 17°−8°. Typical 51°11° / 25°−4°. Snow 0.01 in0.3 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 32°0°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 49°10°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 40°4°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 32°0°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of snow before 3pm, then a slight chance of rain. Partly sunny, with a high near 46.
Night: A slight chance of rain before 9pm, then a slight chance of snow. Partly cloudy, with a low around 17.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
46°8°–51°11°
Low, likely
17°−8°–35°2°
Typical high / low
51°11° / 25°−4°
Wind
12 mph19 km/h, gusts 20 mph32 km/h
UV peak
3
Thursday, Oct 29. Snow. High 44°7°, low 17°−8°. Typical 50°10° / 24°−4°. Snow 0.01 in0.3 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 32°0°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 49°9°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 40°5°
  20% chance
4. Overnight
  midnight–6 AM
  Clear, 31°0°
  20% chance · 0.01 in0.3 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of snow. Mostly sunny, with a high near 44.
Night: A chance of rain and snow. Partly cloudy, with a low around 17.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
44°7°–51°11°
Low, likely
17°−8°–34°1°
Typical high / low
50°10° / 24°−4°
Wind
7 mph11 km/h, gusts 26 mph41 km/h
UV peak
3
Friday, Oct 30. Snow. High 45°7°, low 30°−1°. Typical 50°10° / 24°−4°. Snow 0–1 in0–3 cm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Snow, 32°0°
  20% chance · 0.1 in0.4 cm
2. Afternoon
  noon–6 PM
  Snow, 42°6°
  20% chance · 0.1 in0.3 cm
3. Evening
  6 PM–midnight
  Mostly clear, 35°2°
  20% chance
4. Overnight
  midnight–6 AM
  Partly cloudy, 30°−1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of snow. Partly sunny, with a high near 45.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
39°4°–46°8°
Low, likely
25°−4°–35°2°
Typical high / low
50°10° / 24°−4°
Wind
6 mph10 km/h, gusts 18 mph29 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 43°6°, low 28°−2°. Typical 49°9° / 24°−4°. Rain 0.02 in0.5 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 31°−1°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 44°7°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 36°2°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 28°−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
39°4°–52°11°
Low, likely
23°−5°–32°0°
Typical high / low
49°9° / 24°−4°
Wind
13 mph21 km/h, gusts 20 mph32 km/h
UV peak
3
Sunday, Nov 1. Mostly sunny. High 42°6°, low 27°−3°. Typical 48°9° / 24°−4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 29°−2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 42°5°
  Dry
3. Evening
  6 PM–midnight
  Clear, 34°1°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 32°0°
  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
39°4°–47°8°
Low, likely
23°−5°–30°−1°
Typical high / low
48°9° / 24°−4°
Wind
9 mph14 km/h, gusts 27 mph44 km/h
UV peak
3
Monday, Nov 2. Sunny. High 43°6°, low 29°−2°. Typical 48°9° / 23°−5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 35°1°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 46°8°
  Dry
3. Evening
  6 PM–midnight
  Clear, 33°1°
  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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
40°4°–46°8°
Low, likely
28°−2°–29°−2°
Typical high / low
48°9° / 23°−5°
Wind
5 mph8 km/h, gusts 13 mph22 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 47°, low 20°.
Tomorrow
Dry, high 47°, low 18°.
Monday
Dry, high 51°, low 23°, warming up.
Rest of week
Highs 42–46°; chance of precipitation on Tuesday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (MSO) (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.

Pipes: watch the cold

Tonight’s low: 20°−7°

Overnight low near 20°F — not yet at drip-the-faucets cold, but worth watching if it's forecast to drop further.

Heating this week

About 64% less heating than a typical week.

This week 66Typical 187

Heating degree days, base 65°F

Heat-pump hours, next 7 days

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

47, 17 and 5°F are the test points heat pumps are rated at. About 19 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 22°F). Indoor air will run dry too — a humidifier keeping indoor relative humidity in the 30–50% range is more comfortable and cuts static shocks, without going so high it fogs cold windows.

Open the windows?

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

Is this typical?

Dummond 0.4 Ssw · official normals 1991–2020 · records 1927–2026

Oct 24, today vs a typical year

Today’s expected high is 6°3° colder than typical.

Last 7 days vs normal

On average 5°3° warmer than normal (daily mean temperature).

+5°+3°SunOct 18
+4°+2°MonOct 19
+1°±0°TueOct 20
+1°WedOct 21
+7°+4°ThuOct 22
+12°+7°FriOct 23
—SatOct 24

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

Sun & moon

Sun

Daylight: 10 h 27 min; Losing 3 min 8 s a day; shortest Dec 21, 1 h 53 min less
Golden hour: 5:47–6:48 PM; Morning 7:44–8:45 AM
Blue hour: 6:48–7:00 PM; Morning 7:32–7:44 AM; first light 7:32 AM

Stars tonight? Good

Mostly clear 6–7:32 AM; moon 96% lit but below the horizon.

Moon

Waxing gibbous

96% lit · growing

Today: sets 6:18 AM · rises 5:30 PM
Full moon: Oct 25
New moon: Nov 9

Looking south from Hall. The highest point on the skyline is about 9,200 ft, 14 mi away.Skyline from USGS elevation data, heights drawn up to 5× taller. Sky, sun and moon as they are now.