Monthly outlook for Kevin, MT: average high 57.4°, average low 37.9°. That is 2.4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 22 October (70.1°), the coolest 16 October (29.2°).
57.4°/37.9°
Average high / low
+2.4°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
59.2°
54.9°
+2.4°
24 October – 2 November
54.3°
48.6°
+3.2°
3 November – 12 November
at normal
42.9°
—
October records over 66 years
86.4°1 October 1992All-time high
-13°30 October 1991All-time low
Thu, 1552° / 33°0
52 °
Kevin, Thursday, 15 October
Clear. High 52°, low 33°.
Pressure30.74 inHg
Wind4.5 mph N
Humidity57%
Visibility6.2 mi
Dew point25°
Fri, 1666° / 29°0
66 °
Kevin, Friday, 16 October
Partly cloudy. High 66°, low 29°.
Pressure30.33 inHg
Wind8 mph S
Humidity49%
Visibility6.2 mi
Dew point31°
Sat, 1768° / 39°0
68 °
Kevin, Saturday, 17 October
Overcast. High 68°, low 39°.
Pressure29.83 inHg
Wind14.6 mph SW
Humidity28%
Visibility6.2 mi
Dew point30°
Sun, 1856° / 35°0
56 °
Kevin, Sunday, 18 October
Clear. High 56°, low 35°.
Pressure30.09 inHg
Wind12.1 mph SE
Humidity51%
Visibility—
Dew point31°
Mon, 1952° / 40°0
52 °
Kevin, Monday, 19 October
Overcast. High 52°, low 40°.
Pressure29.94 inHg
Wind8.9 mph N
Humidity47%
Visibility—
Dew point30°
Tue, 2053° / 41°0
53 °
Kevin, Tuesday, 20 October
Overcast. High 53°, low 41°.
Pressure30.12 inHg
Wind9.8 mph N
Humidity37%
Visibility—
Dew point22°
Wed, 2160° / 38°0
60 °
Kevin, Wednesday, 21 October
Clear. High 60°, low 38°.
Pressure30.00 inHg
Wind14 mph S
Humidity42%
Visibility—
Dew point27°
Thu, 2270° / 44°0
70 °
Kevin, Thursday, 22 October
Mostly clear. High 70°, low 44°.
Pressure29.68 inHg
Wind18.3 mph SW
Humidity26%
Visibility—
Dew point26°
Fri, 2352° / 43°0
52 °
Kevin, Friday, 23 October
Clear. High 52°, low 43°.
Pressure30.24 inHg
Wind15.8 mph N
Humidity49%
Visibility—
Dew point30°
Sat, 2451° / 35°0
51 °
Kevin, Saturday, 24 October
Mostly clear. High 51°, low 35°.
Pressure30.33 inHg
Wind17.4 mph SE
Humidity50%
Visibility—
Dew point27°
Sun, 2557° / 37°0
57 °
Kevin, Sunday, 25 October
Overcast. High 57°, low 37°.
Pressure30.03 inHg
Wind12.6 mph N
Humidity32%
Visibility—
Dew point23°
Mon, 2662° / 40°0
62 °
Kevin, Monday, 26 October
Partly cloudy. High 62°, low 40°.
Pressure29.71 inHg
Wind14.5 mph W
Humidity27%
Visibility—
Dew point21°
Tue, 2750° / 41°0
50 °
Kevin, Tuesday, 27 October
Partly cloudy. High 50°, low 41°.
Pressure29.83 inHg
Wind14.9 mph W
Humidity52%
Visibility—
Dew point30°
Wed, 2857° / 37°0
57 °
Kevin, Wednesday, 28 October
Overcast. High 57°, low 37°.
Pressure29.50 inHg
Wind18.1 mph SW
Humidity34%
Visibility—
Dew point22°
Thu, 2949° / 40°0
49 °
Kevin, Thursday, 29 October
Mostly clear. High 49°, low 40°.
Pressure29.59 inHg
Wind28.6 mph SW
Humidity36%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3047° / 28°0.01
47 °
Kevin, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.01 in
Chance of precipitation8%
Record high69° (1962)
Record low-13° (1991)
Sat, 3146° / 29°0.04
46 °
Kevin, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (2008)
Record low-3° (1984)
Sun, 0146° / 29°0.02
46 °
Kevin, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2025)
Record low-15° (1984)
Mon, 0246° / 29°0.04
46 °
Kevin, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (1981)
Record low-15° (1991)
Tue, 0347° / 29°0.02
47 °
Kevin, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high70° (1962)
Record low-5° (1991)
Wed, 0446° / 30°0.04
46 °
Kevin, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1975)
Record low0° (2017)
Thu, 0545° / 28°0.03
45 °
Kevin, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high69° (2010)
Record low-12° (2003)
Fri, 0643° / 26°0.03
43 °
Kevin, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high69° (2010)
Record low-3° (2003)
Sat, 0743° / 28°0.03
43 °
Kevin, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high66° (2010)
Record low-6° (1973)
Sun, 0843° / 26°0.04
43 °
Kevin, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.04 in
Chance of precipitation17%
Record high62° (2004)
Record low-9° (2022)
Mon, 0941° / 24°0.05
41 °
Kevin, Monday, 9 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.05 in
Chance of precipitation27%
Record high66° (2016)
Record low-9° (2022)
Tue, 1040° / 24°0.03
40 °
Kevin, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (2025)
Record low-2° (2022)
Wed, 1140° / 22°0.02
40 °
Kevin, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.02 in
Chance of precipitation25%
Record high61° (1990)
Record low-18° (1978)
Thu, 1241° / 24°0.02
41 °
Kevin, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (1990)
Record low-12° (1985)
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 Kevin, 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 Kevin, 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.