Monthly outlook for Renova, MT: average high 56.4°, average low 38°. That is 2.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 21 October (70.9°), the coolest 26 October (27.9°).
56.4°/38°
Average high / low
+2.7°
Above normal
1 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
55.9°
53.8°
+1.1°
30 October – 8 November
57.3°
46.9°
+5.8°
9 November – 18 November
at normal
41.8°
—
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, 2171° / 38°0
71 °
Renova, Wednesday, 21 October
Clear. High 71°, low 38°.
Pressure30.06 inHg
Wind2.4 mph NE
Humidity47%
Visibility6.2 mi
Dew point38°
Thu, 2268° / 45°0
68 °
Renova, Thursday, 22 October
Light rain. High 68°, low 45°.
Pressure29.91 inHg
Wind1.6 mph E
Humidity52%
Visibility6.2 mi
Dew point43°
Fri, 2349° / 40°0.44
49 °
Renova, Friday, 23 October
Rain. High 49°, low 40°.
Pressure29.97 inHg
Wind4.8 mph NE
Humidity84%
Visibility3.0 mi
Dew point43°
Sat, 2450° / 36°0
50 °
Renova, Saturday, 24 October
Mostly clear. High 50°, low 36°.
Pressure30.39 inHg
Wind3.2 mph S
Humidity65%
Visibility—
Dew point31°
Sun, 2555° / 35°0
55 °
Renova, Sunday, 25 October
Mostly clear. High 55°, low 35°.
Pressure30.27 inHg
Wind5.4 mph N
Humidity51%
Visibility—
Dew point30°
Mon, 2644° / 28°0
44 °
Renova, Monday, 26 October
Clear. High 44°, low 28°.
Pressure30.56 inHg
Wind7.8 mph NE
Humidity53%
Visibility—
Dew point22°
Tue, 2754° / 30°0
54 °
Renova, Tuesday, 27 October
Mostly clear. High 54°, low 30°.
Pressure30.30 inHg
Wind9.9 mph SW
Humidity23%
Visibility—
Dew point10°
Wed, 2848° / 35°0
48 °
Renova, Wednesday, 28 October
Partly cloudy. High 48°, low 35°.
Pressure30.30 inHg
Wind7.5 mph NE
Humidity37%
Visibility—
Dew point19°
Thu, 2950° / 32°0
50 °
Renova, Thursday, 29 October
Clear. High 50°, low 32°.
Pressure30.18 inHg
Wind6.6 mph NE
Humidity43%
Visibility—
Dew point22°
Fri, 3061° / 36°0
61 °
Renova, Friday, 30 October
Partly cloudy. High 61°, low 36°.
Pressure30.00 inHg
Wind11.2 mph SW
Humidity37%
Visibility—
Dew point29°
Sat, 3159° / 44°0
59 °
Renova, Saturday, 31 October
Overcast. High 59°, low 44°.
Pressure30.03 inHg
Wind8.8 mph SW
Humidity45%
Visibility—
Dew point33°
Sun, 0158° / 43°0
58 °
Renova, Sunday, 1 November
Partly cloudy. High 58°, low 43°.
Pressure29.85 inHg
Wind10.8 mph SW
Humidity56%
Visibility—
Dew point38°
Mon, 0258° / 45°0
58 °
Renova, Monday, 2 November
Overcast. High 58°, low 45°.
Pressure29.80 inHg
Wind16.3 mph SW
Humidity57%
Visibility—
Dew point38°
Tue, 0354° / 43°0.01
54 °
Renova, Tuesday, 3 November
Light rain. High 54°, low 43°.
Pressure29.97 inHg
Wind14.4 mph SW
Humidity50%
Visibility—
Dew point32°
Wed, 0453° / 40°0
53 °
Renova, Wednesday, 4 November
Overcast. High 53°, low 40°.
Pressure30.09 inHg
Wind11.5 mph SW
Humidity52%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1542° / 24°0.02
42 °
Renova, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (2021)
Record low-4° (2009)
Mon, 1642° / 25°0.03
42 °
Renova, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.03 in
Chance of precipitation20%
Record high57° (1999)
Record low-1° (2000)
Tue, 1741° / 24°0.04
41 °
Renova, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation27%
Record high60° (1999)
Record low-11° (1968)
Wed, 1840° / 23°0.05
40 °
Renova, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.05 in
Chance of precipitation37%
Record high58° (2008)
Record low-1° (2022)
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.