As of 12:57 MDT

Weather in Judith Gap, MT

31°Current weather

Judith Gap, Sunday, 11 October, 12:57

Snow. Feels like 23°. High 33°, low 29°.

Pressure30.00 inHg
Wind9.7 mph NW
Humidity97%
Visibility1.1 mi
Dew point31°

Monthly outlook for Judith Gap, MT: average high 53.5°, average low 36.9°. That is 0.6° above the climate normal for October. Precipitation is expected on 2 days (about 1.2 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 17 October (68.8°), the coolest 13 October (17.6°).

53.5°/36.9°
Average high / low
+0.6°
Above normal
2 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October50.6°53.1°-1.4°
21 October – 30 October58.5°49.4°+5°
31 October – 9 Novemberat normal43.8°—

October records over 66 years

82.9°1 October 2011All-time high
-6.5°31 October 2002All-time low
Mon, 1230° / 24°0.26Snow
30 °Snow

Judith Gap, Monday, 12 October

Snow. High 30°, low 24°.

Pressure30.15 inHg
Wind9.3 mph N
Humidity98%
Visibility4.3 mi
Dew point28°
Tue, 1338° / 18°0Mostly clear
38 °Mostly clear

Judith Gap, Tuesday, 13 October

Mostly clear. High 38°, low 18°.

Pressure30.06 inHg
Wind3.9 mph N
Humidity75%
Visibility2.0 mi
Dew point28°
Wed, 1441° / 24°0Clear
41 °Clear

Judith Gap, Wednesday, 14 October

Clear. High 41°, low 24°.

Pressure30.15 inHg
Wind8.1 mph SE
Humidity73%
Visibility6.2 mi
Dew point25°
Thu, 1546° / 35°0Clear
46 °Clear

Judith Gap, Thursday, 15 October

Clear. High 46°, low 35°.

Pressure30.62 inHg
Wind2.8 mph N
Humidity73%
Visibility6.2 mi
Dew point33°
Fri, 1662° / 35°0Clear
62 °Clear

Judith Gap, Friday, 16 October

Clear. High 62°, low 35°.

Pressure30.36 inHg
Wind13.3 mph SE
Humidity46%
Visibility—
Dew point29°
Sat, 1769° / 45°0Partly cloudy
69 °Partly cloudy

Judith Gap, Saturday, 17 October

Partly cloudy. High 69°, low 45°.

Pressure29.94 inHg
Wind12 mph W
Humidity33%
Visibility—
Dew point31°
Sun, 1864° / 48°0Partly cloudy
64 °Partly cloudy

Judith Gap, Sunday, 18 October

Partly cloudy. High 64°, low 48°.

Pressure29.97 inHg
Wind6.4 mph SW
Humidity33%
Visibility—
Dew point31°
Mon, 1967° / 48°0Overcast
67 °Overcast

Judith Gap, Monday, 19 October

Overcast. High 67°, low 48°.

Pressure29.83 inHg
Wind9 mph N
Humidity28%
Visibility—
Dew point28°
Tue, 2056° / 43°0Light rain
56 °Light rain

Judith Gap, Tuesday, 20 October

Light rain. High 56°, low 43°.

Pressure29.91 inHg
Wind12.3 mph W
Humidity52%
Visibility—
Dew point34°
Wed, 2154° / 41°0Partly cloudy
54 °Partly cloudy

Judith Gap, Wednesday, 21 October

Partly cloudy. High 54°, low 41°.

Pressure29.97 inHg
Wind15.7 mph W
Humidity34%
Visibility—
Dew point23°
Thu, 2257° / 39°0Clear
57 °Clear

Judith Gap, Thursday, 22 October

Clear. High 57°, low 39°.

Pressure30.06 inHg
Wind14.4 mph W
Humidity24%
Visibility—
Dew point17°
Fri, 2360° / 40°0Partly cloudy
60 °Partly cloudy

Judith Gap, Friday, 23 October

Partly cloudy. High 60°, low 40°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity23%
Visibility—
Dew point16°
Sat, 2456° / 42°0Overcast
56 °Overcast

Judith Gap, Saturday, 24 October

Overcast. High 56°, low 42°.

Pressure30.06 inHg
Wind7.6 mph S
Humidity30%
Visibility—
Dew point20°
Sun, 2557° / 36°0Overcast
57 °Overcast

Judith Gap, Sunday, 25 October

Overcast. High 57°, low 36°.

Pressure30.30 inHg
Wind9.2 mph S
Humidity35%
Visibility—
Dew point21°
Mon, 2667° / 43°0Partly cloudy
67 °Partly cloudy

Judith Gap, Monday, 26 October

Partly cloudy. High 67°, low 43°.

Pressure29.88 inHg
Wind15.6 mph W
Humidity21%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2748° / 29°0.04Climate normal
48 °Climate normal

Judith Gap, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation28%
Record high67° (2024)
Record low-5° (2023)
Wed, 2848° / 29°0.05Climate normal
48 °Climate normal

Judith Gap, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.05 in
Chance of precipitation30%
Record high67° (2017)
Record low-1° (2023)
Thu, 2946° / 28°0.04Climate normal
46 °Climate normal

Judith Gap, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation35%
Record high67° (1968)
Record low2° (1991)
Fri, 3046° / 27°0.03Climate normal
46 °Climate normal

Judith Gap, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high64° (1987)
Record low3° (1991)
Sat, 3145° / 28°0.05Climate normal
45 °Climate normal

Judith Gap, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high64° (1987)
Record low-7° (2002)
Sun, 0145° / 28°0.04Climate normal
45 °Climate normal

Judith Gap, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (2025)
Record low-2° (1991)
Mon, 0245° / 27°0.02Climate normal
45 °Climate normal

Judith Gap, Monday, 2 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation20%
Record high64° (1981)
Record low-10° (1991)
Tue, 0345° / 28°0.04Climate normal
45 °Climate normal

Judith Gap, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1962)
Record low3° (1991)
Wed, 0445° / 28°0.05Climate normal
45 °Climate normal

Judith Gap, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high62° (2001)
Record low5° (1967)
Thu, 0544° / 28°0.06Climate normal
44 °Climate normal

Judith Gap, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation32%
Record high65° (1980)
Record low-1° (2003)
Fri, 0644° / 27°0.03Climate normal
44 °Climate normal

Judith Gap, Friday, 6 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.03 in
Chance of precipitation22%
Record high64° (2010)
Record low2° (2017)
Sat, 0743° / 27°0.03Climate normal
43 °Climate normal

Judith Gap, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.03 in
Chance of precipitation30%
Record high64° (1999)
Record low3° (2017)
Sun, 0842° / 26°0.06Climate normal
42 °Climate normal

Judith Gap, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1999)
Record low0° (2022)
Mon, 0941° / 24°0.05Climate normal
41 °Climate normal

Judith Gap, Monday, 9 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.05 in
Chance of precipitation27%
Record high64° (2016)
Record low-2° (1986)

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 Judith Gap, 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 Judith Gap, 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.