Monthly outlook for Renova, MT: average high 51.3°, average low 33.9°. That is 2.4° below the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 19 October (65.9°), the coolest 27 October (26.9°).
51.3°/33.9°
Average high / low
−2.4°
Below normal
5 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
56.5°
57.1°
-0.3°
23 October – 1 November
42.7°
51.1°
-4.7°
2 November – 11 November
at normal
45.2°
—
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).
Wed, 1452° / 29°0
52 °
Renova, Wednesday, 14 October
Overcast. High 52°, low 29°.
Pressure30.15 inHg
Wind7.3 mph SW
Humidity46%
Visibility6.2 mi
Dew point28°
Thu, 1554° / 31°0
54 °
Renova, Thursday, 15 October
Clear. High 54°, low 31°.
Pressure30.68 inHg
Wind2.9 mph SE
Humidity55%
Visibility6.2 mi
Dew point32°
Fri, 1665° / 34°0
65 °
Renova, Friday, 16 October
Partly cloudy. High 65°, low 34°.
Pressure30.45 inHg
Wind1.8 mph SE
Humidity37%
Visibility6.2 mi
Dew point29°
Sat, 1766° / 38°0
66 °
Renova, Saturday, 17 October
Overcast. High 66°, low 38°.
Pressure30.06 inHg
Wind4.7 mph S
Humidity34%
Visibility6.2 mi
Dew point30°
Sun, 1865° / 39°0.01
65 °
Renova, Sunday, 18 October
Light rain. High 65°, low 39°.
Pressure29.94 inHg
Wind8.2 mph SW
Humidity41%
Visibility—
Dew point32°
Mon, 1966° / 43°0
66 °
Renova, Monday, 19 October
Overcast. High 66°, low 43°.
Pressure29.85 inHg
Wind10.8 mph SW
Humidity39%
Visibility—
Dew point33°
Tue, 2063° / 47°0.2
63 °
Renova, Tuesday, 20 October
Rain. High 63°, low 47°.
Pressure29.71 inHg
Wind9.9 mph E
Humidity35%
Visibility—
Dew point30°
Wed, 2143° / 38°0.45
43 °
Renova, Wednesday, 21 October
Snow. High 43°, low 38°.
Pressure29.80 inHg
Wind8.4 mph NE
Humidity99%
Visibility—
Dew point38°
Thu, 2248° / 38°0.09
48 °
Renova, Thursday, 22 October
Snow. High 48°, low 38°.
Pressure29.74 inHg
Wind14.6 mph SW
Humidity59%
Visibility—
Dew point30°
Fri, 2344° / 35°0.12
44 °
Renova, Friday, 23 October
Snow. High 44°, low 35°.
Pressure29.83 inHg
Wind6.6 mph SW
Humidity47%
Visibility—
Dew point23°
Sat, 2440° / 32°0.35
40 °
Renova, Saturday, 24 October
Snow. High 40°, low 32°.
Pressure30.15 inHg
Wind7.4 mph SW
Humidity79%
Visibility—
Dew point31°
Sun, 2539° / 27°0
39 °
Renova, Sunday, 25 October
Overcast. High 39°, low 27°.
Pressure30.30 inHg
Wind10.2 mph SW
Humidity68%
Visibility—
Dew point25°
Mon, 2643° / 27°0
43 °
Renova, Monday, 26 October
Light rain. High 43°, low 27°.
Pressure30.21 inHg
Wind7.5 mph SW
Humidity63%
Visibility—
Dew point26°
Tue, 2742° / 27°0
42 °
Renova, Tuesday, 27 October
Clear. High 42°, low 27°.
Pressure30.27 inHg
Wind14.5 mph SW
Humidity59%
Visibility—
Dew point24°
Wed, 2847° / 30°0
47 °
Renova, Wednesday, 28 October
Partly cloudy. High 47°, low 30°.
Pressure30.27 inHg
Wind14.5 mph SW
Humidity47%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2949° / 29°0.06
49 °
Renova, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (1964)
Record low-7° (1991)
Fri, 3048° / 29°0.04
48 °
Renova, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation28%
Record high68° (1962)
Record low-11° (1991)
Sat, 3148° / 28°0.05
48 °
Renova, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (1988)
Record low-11° (1996)
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)
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.