As of 01:14 MDT

Weather in De Borgia, MT

45°Current weather

De Borgia, Thursday, 15 October, 01:14

Clear. Feels like 45°. High 58°, low 36°.

Pressure30.45 inHg
Wind1.7 mph S
Humidity89%
Visibility6.2 mi
Dew point41°

Monthly outlook for De Borgia, MT: average high 56.3°, average low 35.9°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 6 days and 1.2 inches. The warmest day looks like 19 October (73°), the coolest 24 October (27.9°).

56.3°/35.9°
Average high / low
+0.7°
Above normal
3 / 6
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October58.6°57.3°+0.7°
25 October – 3 November52.5°50.4°+1.2°
4 November – 13 Novemberat normal46°—

October records over 66 years

85.8°1 October 1992All-time high
-6°25 October 2020All-time low

Climate normals and records are computed from the nearest reference point — St. Regis (11 mi).

Fri, 1672° / 40°0Overcast
72 °Overcast

De Borgia, Friday, 16 October

Overcast. High 72°, low 40°.

Pressure30.39 inHg
Wind1.9 mph S
Humidity35%
Visibility6.2 mi
Dew point35°
Sat, 1767° / 37°0Overcast
67 °Overcast

De Borgia, Saturday, 17 October

Overcast. High 67°, low 37°.

Pressure30.06 inHg
Wind11.5 mph SW
Humidity35%
Visibility6.2 mi
Dew point34°
Sun, 1867° / 39°0Clear
67 °Clear

De Borgia, Sunday, 18 October

Clear. High 67°, low 39°.

Pressure30.09 inHg
Wind1.3 mph E
Humidity51%
Visibility6.2 mi
Dew point38°
Mon, 1973° / 44°0Overcast
73 °Overcast

De Borgia, Monday, 19 October

Overcast. High 73°, low 44°.

Pressure29.85 inHg
Wind4.9 mph S
Humidity45%
Visibility—
Dew point40°
Tue, 2060° / 43°0Overcast
60 °Overcast

De Borgia, Tuesday, 20 October

Overcast. High 60°, low 43°.

Pressure29.94 inHg
Wind3.5 mph NE
Humidity51%
Visibility—
Dew point40°
Wed, 2160° / 36°0Clear
60 °Clear

De Borgia, Wednesday, 21 October

Clear. High 60°, low 36°.

Pressure29.83 inHg
Wind8.1 mph W
Humidity45%
Visibility—
Dew point33°
Thu, 2243° / 33°0.07Light rain
43 °Light rain

De Borgia, Thursday, 22 October

Light rain. High 43°, low 33°.

Pressure29.97 inHg
Wind6.4 mph W
Humidity97%
Visibility—
Dew point40°
Fri, 2340° / 32°0.13Snow
40 °Snow

De Borgia, Friday, 23 October

Snow. High 40°, low 32°.

Pressure30.30 inHg
Wind4.7 mph SW
Humidity81%
Visibility—
Dew point33°
Sat, 2446° / 28°0.01Light rain
46 °Light rain

De Borgia, Saturday, 24 October

Light rain. High 46°, low 28°.

Pressure30.56 inHg
Wind7.6 mph W
Humidity67%
Visibility—
Dew point31°
Sun, 2549° / 29°0Overcast
49 °Overcast

De Borgia, Sunday, 25 October

Overcast. High 49°, low 29°.

Pressure30.50 inHg
Wind5.8 mph SW
Humidity34%
Visibility—
Dew point18°
Mon, 2655° / 34°0Overcast
55 °Overcast

De Borgia, Monday, 26 October

Overcast. High 55°, low 34°.

Pressure30.36 inHg
Wind4.5 mph SW
Humidity35%
Visibility—
Dew point22°
Tue, 2759° / 36°0Overcast
59 °Overcast

De Borgia, Tuesday, 27 October

Overcast. High 59°, low 36°.

Pressure30.06 inHg
Wind7.8 mph SW
Humidity50%
Visibility—
Dew point32°
Wed, 2856° / 37°0Clear
56 °Clear

De Borgia, Wednesday, 28 October

Clear. High 56°, low 37°.

Pressure30.00 inHg
Wind9.5 mph NW
Humidity33%
Visibility—
Dew point24°
Thu, 2956° / 38°0Overcast
56 °Overcast

De Borgia, Thursday, 29 October

Overcast. High 56°, low 38°.

Pressure29.71 inHg
Wind11.3 mph W
Humidity36%
Visibility—
Dew point27°
Fri, 3039° / 31°0.32Snow
39 °Snow

De Borgia, Friday, 30 October

Snow. High 39°, low 31°.

Pressure29.91 inHg
Wind13 mph W
Humidity74%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3149° / 34°0.11Climate normal
49 °Climate normal

De Borgia, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation48%
Record high68° (1988)
Record low13° (1996)
Sun, 0149° / 34°0.11Climate normal
49 °Climate normal

De Borgia, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation38%
Record high67° (1965)
Record low3° (1984)
Mon, 0249° / 34°0.12Climate normal
49 °Climate normal

De Borgia, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.12 in
Chance of precipitation43%
Record high67° (1981)
Record low1° (1961)
Tue, 0349° / 33°0.06Climate normal
49 °Climate normal

De Borgia, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high66° (2020)
Record low3° (1973)
Wed, 0448° / 34°0.13Climate normal
48 °Climate normal

De Borgia, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation52%
Record high65° (1975)
Record low4° (1973)
Thu, 0548° / 34°0.12Climate normal
48 °Climate normal

De Borgia, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation52%
Record high68° (1980)
Record low1° (1961)
Fri, 0647° / 33°0.14Climate normal
47 °Climate normal

De Borgia, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.14 in
Chance of precipitation52%
Record high67° (2012)
Record low2° (1971)
Sat, 0746° / 33°0.15Climate normal
46 °Climate normal

De Borgia, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.15 in
Chance of precipitation50%
Record high62° (1999)
Record low9° (1990)
Sun, 0846° / 32°0.1Climate normal
46 °Climate normal

De Borgia, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation52%
Record high65° (2016)
Record low10° (1994)
Mon, 0946° / 31°0.09Climate normal
46 °Climate normal

De Borgia, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.09 in
Chance of precipitation45%
Record high67° (2016)
Record low7° (1986)
Tue, 1044° / 30°0.07Climate normal
44 °Climate normal

De Borgia, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.07 in
Chance of precipitation42%
Record high62° (2016)
Record low-14° (1986)
Wed, 1145° / 30°0.09Climate normal
45 °Climate normal

De Borgia, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation37%
Record high67° (2016)
Record low-4° (2000)
Thu, 1245° / 30°0.11Climate normal
45 °Climate normal

De Borgia, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.11 in
Chance of precipitation52%
Record high65° (1999)
Record low4° (2014)
Fri, 1345° / 31°0.1Climate normal
45 °Climate normal

De Borgia, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.1 in
Chance of precipitation48%
Record high65° (2025)
Record low2° (2000)

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 De Borgia, 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 De Borgia, 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.