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As of 15:40 MDT

Weather in Olive, MT

78°Current weather

Olive, Thursday, 8 October, 15:40

Clear. Feels like 76°. High 78°, low 44°.

Pressure29.88 inHg
Wind10.4 mph NW
Humidity20%
Visibility6.2 mi
Dew point34°

Monthly outlook for Olive, MT: average high 60.6°, average low 42.5°. That is 0.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 9 October (84.8°), the coolest 16 October (30.5°).

60.6°/42.5°
Average high / low
+0.5°
Above normal
5 / 3
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October58.2°60.2°-1.1°
18 October – 27 October64.5°58°+3.6°
28 October – 6 Novemberat normal51.5°—

October records over 66 years

92.5°1 October 2011All-time high
-14.4°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Broadus (9 mi).

Fri, 0985° / 50°0Overcast
85 °Overcast

Olive, Friday, 9 October

Overcast. High 85°, low 50°.

Pressure29.62 inHg
Wind6.1 mph S
Humidity23%
Visibility6.2 mi
Dew point37°
Sat, 1069° / 51°0Clear
69 °Clear

Olive, Saturday, 10 October

Clear. High 69°, low 51°.

Pressure29.62 inHg
Wind12 mph N
Humidity32%
Visibility6.2 mi
Dew point35°
Sun, 1149° / 40°0.17Rain
49 °Rain

Olive, Sunday, 11 October

Rain. High 49°, low 40°.

Pressure29.97 inHg
Wind10.9 mph NE
Humidity96%
Visibility3.2 mi
Dew point44°
Mon, 1244° / 38°0.68Rain
44 °Rain

Olive, Monday, 12 October

Rain. High 44°, low 38°.

Pressure30.09 inHg
Wind8.4 mph E
Humidity93%
Visibility5.8 mi
Dew point39°
Tue, 1353° / 43°0Overcast
53 °Overcast

Olive, Tuesday, 13 October

Overcast. High 53°, low 43°.

Pressure30.00 inHg
Wind8 mph SE
Humidity71%
Visibility—
Dew point41°
Wed, 1457° / 45°0.21Rain
57 °Rain

Olive, Wednesday, 14 October

Rain. High 57°, low 45°.

Pressure29.65 inHg
Wind15.6 mph NW
Humidity56%
Visibility—
Dew point37°
Thu, 1545° / 34°0.03Snow
45 °Snow

Olive, Thursday, 15 October

Snow. High 45°, low 34°.

Pressure30.27 inHg
Wind28.3 mph NW
Humidity64%
Visibility—
Dew point28°
Fri, 1642° / 30°0.01Light snow
42 °Light snow

Olive, Friday, 16 October

Light snow. High 42°, low 30°.

Pressure30.74 inHg
Wind12.9 mph NW
Humidity48%
Visibility—
Dew point19°
Sat, 1760° / 33°0Clear
60 °Clear

Olive, Saturday, 17 October

Clear. High 60°, low 33°.

Pressure30.42 inHg
Wind13.4 mph S
Humidity39%
Visibility—
Dew point26°
Sun, 1876° / 44°0Clear
76 °Clear

Olive, Sunday, 18 October

Clear. High 76°, low 44°.

Pressure29.88 inHg
Wind17.5 mph S
Humidity32%
Visibility—
Dew point33°
Mon, 1953° / 45°0.63Rain
53 °Rain

Olive, Monday, 19 October

Rain. High 53°, low 45°.

Pressure29.97 inHg
Wind17.1 mph NW
Humidity85%
Visibility—
Dew point43°
Tue, 2058° / 43°0.06Light rain
58 °Light rain

Olive, Tuesday, 20 October

Light rain. High 58°, low 43°.

Pressure30.06 inHg
Wind16.4 mph NW
Humidity54%
Visibility—
Dew point36°
Wed, 2167° / 46°0Clear
67 °Clear

Olive, Wednesday, 21 October

Clear. High 67°, low 46°.

Pressure30.03 inHg
Wind9.4 mph NW
Humidity28%
Visibility—
Dew point28°
Thu, 2267° / 47°0Clear
67 °Clear

Olive, Thursday, 22 October

Clear. High 67°, low 47°.

Pressure30.09 inHg
Wind6.1 mph SE
Humidity29%
Visibility—
Dew point29°
Fri, 2367° / 47°0Clear
67 °Clear

Olive, Friday, 23 October

Clear. High 67°, low 47°.

Pressure29.91 inHg
Wind9 mph S
Humidity29%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2457° / 37°0.03Climate normal
57 °Climate normal

Olive, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high57°
Average low37°
Average precipitation0.03 in
Chance of precipitation22%
Record high77° (1965)
Record low18° (2020)
Sun, 2558° / 37°0.02Climate normal
58 °Climate normal

Olive, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high58°
Average low37°
Average precipitation0.02 in
Chance of precipitation15%
Record high76° (2017)
Record low0° (2020)
Mon, 2656° / 36°0.04Climate normal
56 °Climate normal

Olive, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°
Average low36°
Average precipitation0.04 in
Chance of precipitation22%
Record high76° (1960)
Record low-6° (2020)
Tue, 2755° / 35°0.03Climate normal
55 °Climate normal

Olive, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high76° (2016)
Record low4° (2023)
Wed, 2854° / 35°0.05Climate normal
54 °Climate normal

Olive, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low35°
Average precipitation0.05 in
Chance of precipitation28%
Record high76° (1990)
Record low5° (2023)
Thu, 2952° / 34°0.07Climate normal
52 °Climate normal

Olive, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.07 in
Chance of precipitation40%
Record high76° (1968)
Record low-1° (1991)
Fri, 3051° / 33°0.03Climate normal
51 °Climate normal

Olive, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (1965)
Record low-14° (1991)
Sat, 3151° / 33°0.02Climate normal
51 °Climate normal

Olive, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high78° (1999)
Record low6° (1991)
Sun, 0151° / 33°0.03Climate normal
51 °Climate normal

Olive, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high74° (1965)
Record low5° (1991)
Mon, 0251° / 32°0.02Climate normal
51 °Climate normal

Olive, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation18%
Record high76° (2008)
Record low-6° (1991)
Tue, 0351° / 32°0.03Climate normal
51 °Climate normal

Olive, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.03 in
Chance of precipitation23%
Record high69° (1975)
Record low-8° (1991)
Wed, 0452° / 32°0.03Climate normal
52 °Climate normal

Olive, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (1965)
Record low11° (1995)
Thu, 0551° / 33°0.03Climate normal
51 °Climate normal

Olive, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation22%
Record high71° (2010)
Record low12° (2003)
Fri, 0650° / 31°0.04Climate normal
50 °Climate normal

Olive, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (2010)
Record low7° (1991)

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 Olive, 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 Olive, 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.