As of 00:50 MDT

Weather in Ledger, MT

45°

Ledger, Thursday, 8 October, 00:50

Clear. Feels like 41°. High 74°, low 41°.

Pressure30.00 inHg

Wind6.7 mph SW

Humidity59%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

Monthly outlook for Ledger, MT: average high 54.6°, average low 35.7°. That is 1.1° below the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 9 October (75.4°), the coolest 12 October (25.1°).

54.6°/35.7°

Average high / low

−1.1°

Below normal

3 / 3

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	54.8°	57.1°	-1.3°
18 October – 27 October	54.3°	54.2°	+0°
28 October – 6 November	at normal	47.5°	—

October records over 66 years

86.2°1 October 1992All-time high

-6.5°29 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Conrad (8 mi).

Fri, 0975° / 46°

75 °

Ledger, Friday, 9 October

Overcast. High 75°, low 46°.

Pressure29.41 inHg

Wind13 mph SW

Humidity21%

Visibility6.2 mi

Dew point29°

Sat, 1055° / 35°

55 °

Ledger, Saturday, 10 October

Overcast. High 55°, low 35°.

Pressure29.91 inHg

Wind14.8 mph N

Humidity67%

Visibility6.2 mi

Dew point25°

Sun, 1136° / 31°

0.07

36 °

Ledger, Sunday, 11 October

Light snow. High 36°, low 31°.

Pressure30.30 inHg

Wind9.5 mph NE

Humidity84%

Visibility5.5 mi

Dew point21°

Mon, 1243° / 25°

43 °

Ledger, Monday, 12 October

Mostly clear. High 43°, low 25°.

Pressure30.21 inHg

Wind9.2 mph S

Humidity71%

Visibility—

Dew point28°

Tue, 1361° / 26°

61 °

Ledger, Tuesday, 13 October

Clear. High 61°, low 26°.

Pressure30.00 inHg

Wind18.5 mph W

Humidity39%

Visibility—

Dew point24°

Wed, 1452° / 36°

52 °

Ledger, Wednesday, 14 October

Light snow. High 52°, low 36°.

Pressure29.74 inHg

Wind25.7 mph NW

Humidity59%

Visibility—

Dew point31°

Thu, 1541° / 30°

0.04

41 °

Ledger, Thursday, 15 October

Light snow. High 41°, low 30°.

Pressure30.42 inHg

Wind18.8 mph NW

Humidity50%

Visibility—

Dew point19°

Fri, 1652° / 28°

52 °

Ledger, Friday, 16 October

Clear. High 52°, low 28°.

Pressure30.39 inHg

Wind12.2 mph S

Humidity32%

Visibility—

Dew point15°

Sat, 1759° / 36°

59 °

Ledger, Saturday, 17 October

Overcast. High 59°, low 36°.

Pressure30.06 inHg

Wind10.3 mph W

Humidity30%

Visibility—

Dew point19°

Sun, 1861° / 42°

61 °

Ledger, Sunday, 18 October

Overcast. High 61°, low 42°.

Pressure29.88 inHg

Wind22.3 mph W

Humidity23%

Visibility—

Dew point21°

Mon, 1951° / 39°

51 °

Ledger, Monday, 19 October

Overcast. High 51°, low 39°.

Pressure30.30 inHg

Wind11.9 mph N

Humidity48%

Visibility—

Dew point28°

Tue, 2068° / 39°

68 °

Ledger, Tuesday, 20 October

Overcast. High 68°, low 39°.

Pressure29.88 inHg

Wind13.8 mph W

Humidity29%

Visibility—

Dew point26°

Wed, 2157° / 47°

0.1

57 °

Ledger, Wednesday, 21 October

Light rain. High 57°, low 47°.

Pressure29.56 inHg

Wind37.4 mph W

Humidity58%

Visibility—

Dew point40°

Thu, 2245° / 39°

0.06

45 °

Ledger, Thursday, 22 October

Snow. High 45°, low 39°.

Pressure29.88 inHg

Wind28.3 mph W

Humidity57%

Visibility—

Dew point28°

Fri, 2343° / 33°

0.03

43 °

Ledger, Friday, 23 October

Snow. High 43°, low 33°.

Pressure29.97 inHg

Wind12.9 mph NW

Humidity43%

Visibility—

Dew point20°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2453° / 33°

0.02

53 °

Ledger, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°

Average low33°

Average precipitation0.02 in

Chance of precipitation8%

Record high75° (2007)

Record low1° (2020)

Sun, 2553° / 34°

0.01

53 °

Ledger, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°

Average low34°

Average precipitation0.01 in

Chance of precipitation5%

Record high73° (1990)

Record low-2° (2020)

Mon, 2651° / 32°

0.04

51 °

Ledger, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°

Average low32°

Average precipitation0.04 in

Chance of precipitation27%

Record high69° (1983)

Record low-2° (2020)

Tue, 2751° / 32°

0.04

51 °

Ledger, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°

Average low32°

Average precipitation0.04 in

Chance of precipitation18%

Record high69° (2001)

Record low8° (1991)

Wed, 2850° / 31°

0.02

50 °

Ledger, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°

Average low31°

Average precipitation0.02 in

Chance of precipitation13%

Record high73° (2008)

Record low-4° (1991)

Thu, 2948° / 30°

0.03

48 °

Ledger, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high48°

Average low30°

Average precipitation0.03 in

Chance of precipitation20%

Record high71° (2008)

Record low-7° (1991)

Fri, 3049° / 29°

0.01

49 °

Ledger, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°

Average low29°

Average precipitation0.01 in

Chance of precipitation8%

Record high71° (1962)

Record low-6° (1991)

Sat, 3148° / 29°

0.03

48 °

Ledger, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high48°

Average low29°

Average precipitation0.03 in

Chance of precipitation13%

Record high69° (2014)

Record low-4° (1984)

Sun, 0147° / 30°

0.02

47 °

Ledger, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°

Average low30°

Average precipitation0.02 in

Chance of precipitation18%

Record high68° (2025)

Record low-18° (1984)

Mon, 0247° / 29°

0.02

47 °

Ledger, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°

Average low29°

Average precipitation0.02 in

Chance of precipitation20%

Record high69° (1981)

Record low-15° (1991)

Tue, 0348° / 29°

0.02

48 °

Ledger, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°

Average low29°

Average precipitation0.02 in

Chance of precipitation13%

Record high72° (1962)

Record low-5° (1991)

Wed, 0447° / 30°

0.04

47 °

Ledger, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°

Average low30°

Average precipitation0.04 in

Chance of precipitation22%

Record high66° (2001)

Record low0° (2017)

Thu, 0546° / 28°

0.03

46 °

Ledger, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.03 in

Chance of precipitation22%

Record high71° (2010)

Record low-13° (2003)

Fri, 0644° / 27°

0.03

44 °

Ledger, Friday, 6 November

Climate normal for this date — 60-year average.

Average high44°

Average low27°

Average precipitation0.03 in

Chance of precipitation23%

Record high69° (2010)

Record low-5° (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 Ledger, MT 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 Ledger, MT 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.