Monthly outlook for Radium, MN: average high 52.7°, average low 40.8°. That is 1.3° above the climate normal for October. Precipitation is expected on 5 days (about 2.9 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 20 October (64°), the coolest 23 October (34.4°).
52.7°/40.8°
Average high / low
+1.3°
Above normal
5 / 4
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
56.4°
51.4°
+2.8°
23 October – 1 November
46.4°
46.9°
-0.3°
2 November – 11 November
at normal
39.3°
—
October records over 66 years
88.5°3 October 2025All-time high
7.7°12 October 2018All-time low
Climate normals and records are computed from the nearest reference point — Argyle (12 mi).
Wed, 1453° / 38°0
53 °
Radium, Wednesday, 14 October
Overcast. High 53°, low 38°.
Pressure30.27 inHg
Wind2.6 mph W
Humidity58%
Visibility6.2 mi
Dew point36°
Thu, 1553° / 44°0.02
53 °
Radium, Thursday, 15 October
Light rain. High 53°, low 44°.
Pressure30.09 inHg
Wind17.3 mph NW
Humidity49%
Visibility6.2 mi
Dew point34°
Fri, 1648° / 39°0
48 °
Radium, Friday, 16 October
Partly cloudy. High 48°, low 39°.
Pressure30.62 inHg
Wind9.4 mph NW
Humidity63%
Visibility6.2 mi
Dew point30°
Sat, 1760° / 39°0
60 °
Radium, Saturday, 17 October
Clear. High 60°, low 39°.
Pressure29.97 inHg
Wind13.2 mph S
Humidity46%
Visibility—
Dew point32°
Sun, 1863° / 46°0
63 °
Radium, Sunday, 18 October
Clear. High 63°, low 46°.
Pressure29.94 inHg
Wind11.1 mph S
Humidity31%
Visibility—
Dew point29°
Mon, 1957° / 40°0
57 °
Radium, Monday, 19 October
Clear. High 57°, low 40°.
Pressure30.15 inHg
Wind9 mph SE
Humidity36%
Visibility—
Dew point25°
Tue, 2064° / 47°0
64 °
Radium, Tuesday, 20 October
Overcast. High 64°, low 47°.
Pressure29.94 inHg
Wind21 mph S
Humidity33%
Visibility—
Dew point30°
Wed, 2161° / 52°0.1
61 °
Radium, Wednesday, 21 October
Light rain. High 61°, low 52°.
Pressure29.88 inHg
Wind17.9 mph S
Humidity86%
Visibility—
Dew point56°
Thu, 2255° / 47°0.23
55 °
Radium, Thursday, 22 October
Light rain. High 55°, low 47°.
Pressure29.91 inHg
Wind14.6 mph NE
Humidity55%
Visibility—
Dew point37°
Fri, 2348° / 34°2.34
48 °
Radium, Friday, 23 October
Snow. High 48°, low 34°.
Pressure29.47 inHg
Wind23.4 mph W
Humidity95%
Visibility—
Dew point35°
Sat, 2446° / 37°0.03
46 °
Radium, Saturday, 24 October
Light rain. High 46°, low 37°.
Pressure30.21 inHg
Wind22.7 mph W
Humidity68%
Visibility—
Dew point35°
Sun, 2548° / 38°0.09
48 °
Radium, Sunday, 25 October
Light rain. High 48°, low 38°.
Pressure29.97 inHg
Wind21.1 mph NW
Humidity66%
Visibility—
Dew point36°
Mon, 2641° / 36°0
41 °
Radium, Monday, 26 October
Overcast. High 41°, low 36°.
Pressure30.39 inHg
Wind15.3 mph NW
Humidity75%
Visibility—
Dew point32°
Tue, 2749° / 36°0
49 °
Radium, Tuesday, 27 October
Overcast. High 49°, low 36°.
Pressure29.85 inHg
Wind20.5 mph S
Humidity61%
Visibility—
Dew point32°
Wed, 2846° / 37°0.1
46 °
Radium, Wednesday, 28 October
Light rain. High 46°, low 37°.
Pressure29.74 inHg
Wind19.4 mph S
Humidity95%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2946° / 32°0.04
46 °
Radium, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (1962)
Record low12° (1988)
Fri, 3045° / 32°0.06
45 °
Radium, Friday, 30 October
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation30%
Record high63° (2008)
Record low8° (1991)
Sat, 3145° / 31°0.06
45 °
Radium, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (1990)
Record low12° (1972)
Sun, 0144° / 31°0.07
44 °
Radium, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (1990)
Record low9° (1984)
Mon, 0243° / 30°0.05
43 °
Radium, Monday, 2 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.05 in
Chance of precipitation18%
Record high69° (2022)
Record low6° (1984)
Tue, 0342° / 29°0.02
42 °
Radium, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.02 in
Chance of precipitation22%
Record high66° (2008)
Record low4° (2003)
Wed, 0441° / 28°0.03
41 °
Radium, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high64° (1975)
Record low-5° (1995)
Thu, 0542° / 28°0.04
42 °
Radium, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.04 in
Chance of precipitation15%
Record high64° (1975)
Record low12° (1991)
Fri, 0640° / 27°0.07
40 °
Radium, Friday, 6 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high66° (2016)
Record low-1° (1991)
Sat, 0740° / 26°0.05
40 °
Radium, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.05 in
Chance of precipitation27%
Record high61° (2016)
Record low-10° (1971)
Sun, 0839° / 26°0.06
39 °
Radium, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (2020)
Record low-14° (2003)
Mon, 0937° / 25°0.04
37 °
Radium, Monday, 9 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.04 in
Chance of precipitation18%
Record high60° (2016)
Record low-6° (2017)
Tue, 1035° / 23°0.06
35 °
Radium, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.06 in
Chance of precipitation18%
Record high56° (2016)
Record low-8° (1979)
Wed, 1134° / 22°0.03
34 °
Radium, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.03 in
Chance of precipitation17%
Record high57° (2005)
Record low-15° (1986)
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 Radium, MN 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 Radium, MN 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.