Monthly outlook for Renova, MT: average high 56°, average low 36.5°. That is 1.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 17 October (67°), the coolest 25 October (26.4°).
56°/36.5°
Average high / low
+1.1°
Above normal
1 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
58.1°
56.4°
+1°
26 October – 4 November
52.5°
49°
+1.9°
5 November – 14 November
at normal
43.7°
—
October records over 66 years
86°3 October 2010All-time high
-11.4°31 October 1996All-time low
Climate normals and records are computed from the nearest reference point — Cardwell (9 mi).
Sat, 1767° / 34°0
67 °
Renova, Saturday, 17 October
Overcast. High 67°, low 34°.
Pressure30.12 inHg
Wind1.3 mph S
Humidity35%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 36°0
62 °
Renova, Sunday, 18 October
Partly cloudy. High 62°, low 36°.
Pressure30.09 inHg
Wind1.5 mph E
Humidity45%
Visibility6.2 mi
Dew point33°
Mon, 1966° / 41°0
66 °
Renova, Monday, 19 October
Partly cloudy. High 66°, low 41°.
Pressure29.94 inHg
Wind1.8 mph E
Humidity43%
Visibility6.2 mi
Dew point36°
Tue, 2064° / 43°0
64 °
Renova, Tuesday, 20 October
Overcast. High 64°, low 43°.
Pressure30.00 inHg
Wind2.4 mph E
Humidity42%
Visibility6.2 mi
Dew point36°
Wed, 2161° / 41°0
61 °
Renova, Wednesday, 21 October
Partly cloudy. High 61°, low 41°.
Pressure30.15 inHg
Wind2.7 mph E
Humidity59%
Visibility—
Dew point37°
Thu, 2265° / 42°0
65 °
Renova, Thursday, 22 October
Mostly clear. High 65°, low 42°.
Pressure29.91 inHg
Wind6.2 mph NW
Humidity50%
Visibility—
Dew point39°
Fri, 2350° / 35°0.28
50 °
Renova, Friday, 23 October
Snow. High 50°, low 35°.
Pressure30.15 inHg
Wind8.7 mph NE
Humidity90%
Visibility—
Dew point36°
Sat, 2440° / 30°0
40 °
Renova, Saturday, 24 October
Overcast. High 40°, low 30°.
Pressure30.42 inHg
Wind9.5 mph NE
Humidity54%
Visibility—
Dew point22°
Sun, 2543° / 26°0
43 °
Renova, Sunday, 25 October
Overcast. High 43°, low 26°.
Pressure30.21 inHg
Wind8.8 mph SW
Humidity62%
Visibility—
Dew point24°
Mon, 2655° / 40°0
55 °
Renova, Monday, 26 October
Overcast. High 55°, low 40°.
Pressure30.12 inHg
Wind10.8 mph SW
Humidity49%
Visibility—
Dew point31°
Tue, 2758° / 39°0
58 °
Renova, Tuesday, 27 October
Clear. High 58°, low 39°.
Pressure30.09 inHg
Wind11 mph SW
Humidity42%
Visibility—
Dew point29°
Wed, 2851° / 39°0
51 °
Renova, Wednesday, 28 October
Overcast. High 51°, low 39°.
Pressure29.94 inHg
Wind11.2 mph NE
Humidity44%
Visibility—
Dew point28°
Thu, 2941° / 35°0
41 °
Renova, Thursday, 29 October
Overcast. High 41°, low 35°.
Pressure29.97 inHg
Wind9.8 mph NE
Humidity71%
Visibility—
Dew point29°
Fri, 3053° / 35°0
53 °
Renova, Friday, 30 October
Overcast. High 53°, low 35°.
Pressure30.12 inHg
Wind11.3 mph SW
Humidity55%
Visibility—
Dew point31°
Sat, 3155° / 37°0
55 °
Renova, Saturday, 31 October
Clear. High 55°, low 37°.
Pressure30.21 inHg
Wind14.2 mph SW
Humidity48%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0148° / 29°0.04
48 °
Renova, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation23%
Record high67° (2025)
Record low-12° (2002)
Mon, 0247° / 29°0.03
47 °
Renova, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high64° (1965)
Record low-19° (1991)
Tue, 0347° / 28°0.04
47 °
Renova, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (1962)
Record low-13° (1991)
Wed, 0448° / 29°0.04
48 °
Renova, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (1962)
Record low-11° (1973)
Thu, 0547° / 29°0.04
47 °
Renova, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation27%
Record high67° (2020)
Record low-5° (2003)
Fri, 0646° / 28°0.04
46 °
Renova, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation32%
Record high66° (1999)
Record low6° (2017)
Sat, 0745° / 27°0.04
45 °
Renova, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (2010)
Record low2° (2000)
Sun, 0844° / 27°0.07
44 °
Renova, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.07 in
Chance of precipitation37%
Record high64° (1999)
Record low4° (2022)
Mon, 0943° / 26°0.04
43 °
Renova, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.04 in
Chance of precipitation23%
Record high63° (2016)
Record low-1° (1986)
Tue, 1042° / 24°0.04
42 °
Renova, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (2025)
Record low-26° (1986)
Wed, 1142° / 24°0.03
42 °
Renova, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (1999)
Record low-20° (2000)
Thu, 1242° / 24°0.04
42 °
Renova, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (1999)
Record low-12° (2000)
Fri, 1343° / 25°0.03
43 °
Renova, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low25°
Average precipitation0.03 in
Chance of precipitation18%
Record high66° (1999)
Record low-11° (2000)
Sat, 1442° / 25°0.03
42 °
Renova, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.03 in
Chance of precipitation23%
Record high64° (1999)
Record low-3° (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 Renova, 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 Renova, 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.