Monthly outlook for Evaro, MT: average high 59.9°, average low 38.3°. That is 4.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 7 October (75.4°), the coolest 12 October (29°).
59.9°/38.3°
Average high / low
+4.6°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
58.6°
52.3°
+3.5°
17 October – 26 October
61.9°
48.7°
+7.3°
27 October – 5 November
at normal
42°
—
October records over 66 years
78.4°1 October 1992All-time high
-12.5°29 October 2019All-time low
Thu, 0874° / 38°0
74 °
Evaro, Thursday, 8 October
Overcast. High 74°, low 38°.
Pressure30.03 inHg
Wind3 mph SW
Humidity28%
Visibility6.2 mi
Dew point30°
Fri, 0973° / 52°0
73 °
Evaro, Friday, 9 October
Overcast. High 73°, low 52°.
Pressure29.68 inHg
Wind5.2 mph S
Humidity31%
Visibility6.2 mi
Dew point33°
Sat, 1053° / 46°0.05
53 °
Evaro, Saturday, 10 October
Light rain. High 53°, low 46°.
Pressure29.77 inHg
Wind3.1 mph N
Humidity64%
Visibility6.1 mi
Dew point35°
Sun, 1143° / 36°0.1
43 °
Evaro, Sunday, 11 October
Snow. High 43°, low 36°.
Pressure30.15 inHg
Wind6.1 mph E
Humidity76%
Visibility—
Dew point33°
Mon, 1251° / 29°0
51 °
Evaro, Monday, 12 October
Clear. High 51°, low 29°.
Pressure30.15 inHg
Wind3.8 mph E
Humidity63%
Visibility—
Dew point29°
Tue, 1360° / 32°0
60 °
Evaro, Tuesday, 13 October
Clear. High 60°, low 32°.
Pressure29.85 inHg
Wind4 mph W
Humidity51%
Visibility—
Dew point32°
Wed, 1450° / 36°0.01
50 °
Evaro, Wednesday, 14 October
Light rain. High 50°, low 36°.
Pressure30.03 inHg
Wind12.3 mph W
Humidity57%
Visibility—
Dew point30°
Thu, 1550° / 30°0
50 °
Evaro, Thursday, 15 October
Clear. High 50°, low 30°.
Pressure30.42 inHg
Wind4.4 mph W
Humidity42%
Visibility—
Dew point22°
Fri, 1656° / 31°0
56 °
Evaro, Friday, 16 October
Clear. High 56°, low 31°.
Pressure30.45 inHg
Wind4.2 mph W
Humidity31%
Visibility—
Dew point17°
Sat, 1764° / 37°0
64 °
Evaro, Saturday, 17 October
Mostly clear. High 64°, low 37°.
Pressure30.24 inHg
Wind4.4 mph SE
Humidity25%
Visibility—
Dew point19°
Sun, 1864° / 43°0
64 °
Evaro, Sunday, 18 October
Overcast. High 64°, low 43°.
Pressure30.00 inHg
Wind3.2 mph SE
Humidity30%
Visibility—
Dew point25°
Mon, 1960° / 41°0
60 °
Evaro, Monday, 19 October
Clear. High 60°, low 41°.
Pressure30.09 inHg
Wind6.2 mph NW
Humidity32%
Visibility—
Dew point24°
Tue, 2064° / 41°0
64 °
Evaro, Tuesday, 20 October
Overcast. High 64°, low 41°.
Pressure30.12 inHg
Wind9.8 mph W
Humidity25%
Visibility—
Dew point19°
Wed, 2161° / 42°0
61 °
Evaro, Wednesday, 21 October
Partly cloudy. High 61°, low 42°.
Pressure30.33 inHg
Wind4.7 mph NW
Humidity48%
Visibility—
Dew point36°
Thu, 2258° / 41°0
58 °
Evaro, Thursday, 22 October
Clear. High 58°, low 41°.
Pressure30.21 inHg
Wind4.6 mph SE
Humidity39%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2348° / 31°0.09
48 °
Evaro, Friday, 23 October
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.09 in
Chance of precipitation38%
Record high63° (1965)
Record low7° (2020)
Sat, 2447° / 30°0.06
47 °
Evaro, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high64° (2007)
Record low6° (1975)
Sun, 2547° / 30°0.06
47 °
Evaro, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation37%
Record high63° (2005)
Record low-10° (2020)
Mon, 2645° / 30°0.09
45 °
Evaro, Monday, 26 October
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation43%
Record high61° (1986)
Record low-1° (2020)
Tue, 2744° / 28°0.07
44 °
Evaro, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation38%
Record high59° (1998)
Record low6° (2019)
Wed, 2844° / 28°0.08
44 °
Evaro, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.08 in
Chance of precipitation38%
Record high60° (2008)
Record low7° (2023)
Thu, 2943° / 27°0.06
43 °
Evaro, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.06 in
Chance of precipitation40%
Record high61° (1962)
Record low-12° (2019)
Fri, 3042° / 26°0.05
42 °
Evaro, Friday, 30 October
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.05 in
Chance of precipitation28%
Record high59° (1962)
Record low-5° (2019)
Sat, 3141° / 27°0.09
41 °
Evaro, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.09 in
Chance of precipitation43%
Record high60° (2014)
Record low0° (1996)
Sun, 0142° / 26°0.09
42 °
Evaro, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (1988)
Record low-2° (1984)
Mon, 0241° / 27°0.1
41 °
Evaro, Monday, 2 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.1 in
Chance of precipitation33%
Record high58° (1981)
Record low-1° (1991)
Tue, 0341° / 27°0.05
41 °
Evaro, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.05 in
Chance of precipitation32%
Record high58° (1981)
Record low-7° (1973)
Wed, 0441° / 28°0.1
41 °
Evaro, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation52%
Record high56° (1980)
Record low-7° (1973)
Thu, 0540° / 27°0.09
40 °
Evaro, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation45%
Record high58° (1980)
Record low-8° (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 Evaro, 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 Evaro, 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.