Monthly outlook for Round Lake, MS: average high 73.1°, average low 56°. That is 3.5° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 3 November (81.5°), the coolest 11 November (45.1°).
73.1°/56°
Average high / low
+3.5°
Above normal
3 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
77°
68°
+5°
6 November – 15 November
66.6°
63.7°
+1.6°
16 November – 25 November
at normal
60.9°
—
October records over 66 years
95.4°3 October 2019All-time high
32.7°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Alligator (8 mi).
Wed, 2880° / 52°0
80 °
Round Lake, Wednesday, 28 October
Clear. High 80°, low 52°.
Pressure30.24 inHg
Wind3.2 mph SE
Humidity42%
Visibility6.2 mi
Dew point51°
Thu, 2979° / 54°0
79 °
Round Lake, Thursday, 29 October
Partly cloudy. High 79°, low 54°.
Pressure30.21 inHg
Wind3 mph S
Humidity38%
Visibility6.2 mi
Dew point49°
Fri, 3080° / 56°0
80 °
Round Lake, Friday, 30 October
Overcast. High 80°, low 56°.
Pressure30.18 inHg
Wind6.5 mph E
Humidity40%
Visibility6.2 mi
Dew point51°
Sat, 3181° / 65°0
81 °
Round Lake, Saturday, 31 October
Overcast. High 81°, low 65°.
Pressure30.12 inHg
Wind5.3 mph SE
Humidity46%
Visibility—
Dew point56°
Sun, 0178° / 65°0.41
78 °
Round Lake, Sunday, 1 November
Rain. High 78°, low 65°.
Pressure30.12 inHg
Wind6.6 mph SE
Humidity72%
Visibility—
Dew point64°
Mon, 0281° / 62°0
81 °
Round Lake, Monday, 2 November
Partly cloudy. High 81°, low 62°.
Pressure29.88 inHg
Wind7.2 mph SE
Humidity45%
Visibility—
Dew point53°
Tue, 0381° / 67°0.65
81 °
Round Lake, Tuesday, 3 November
Rain. High 81°, low 67°.
Pressure29.71 inHg
Wind19.1 mph SE
Humidity51%
Visibility—
Dew point59°
Wed, 0470° / 60°0.1
70 °
Round Lake, Wednesday, 4 November
Light rain. High 70°, low 60°.
Pressure29.62 inHg
Wind12.8 mph S
Humidity58%
Visibility—
Dew point53°
Thu, 0562° / 56°0.01
62 °
Round Lake, Thursday, 5 November
Light rain. High 62°, low 56°.
Pressure29.74 inHg
Wind12.1 mph W
Humidity81%
Visibility—
Dew point56°
Fri, 0663° / 56°0
63 °
Round Lake, Friday, 6 November
Overcast. High 63°, low 56°.
Pressure29.88 inHg
Wind10.6 mph NW
Humidity67%
Visibility—
Dew point50°
Sat, 0763° / 51°0
63 °
Round Lake, Saturday, 7 November
Partly cloudy. High 63°, low 51°.
Pressure29.94 inHg
Wind8 mph NW
Humidity59%
Visibility—
Dew point47°
Sun, 0868° / 51°0
68 °
Round Lake, Sunday, 8 November
Clear. High 68°, low 51°.
Pressure30.06 inHg
Wind6 mph SE
Humidity47%
Visibility—
Dew point44°
Mon, 0975° / 52°0
75 °
Round Lake, Monday, 9 November
Clear. High 75°, low 52°.
Pressure30.00 inHg
Wind12.8 mph SW
Humidity41%
Visibility—
Dew point45°
Tue, 1069° / 52°0
69 °
Round Lake, Tuesday, 10 November
Clear. High 69°, low 52°.
Pressure30.15 inHg
Wind12.1 mph NW
Humidity32%
Visibility—
Dew point35°
Wed, 1162° / 45°0
62 °
Round Lake, Wednesday, 11 November
Clear. High 62°, low 45°.
Pressure30.27 inHg
Wind7.4 mph NE
Humidity33%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1262° / 46°0.09
62 °
Round Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (2003)
Record low23° (2019)
Fri, 1361° / 45°0.06
61 °
Round Lake, Friday, 13 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.06 in
Chance of precipitation17%
Record high77° (1993)
Record low19° (2019)
Sat, 1462° / 46°0.09
62 °
Round Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (1964)
Record low26° (1986)
Sun, 1562° / 47°0.11
62 °
Round Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (2005)
Record low26° (2018)
Mon, 1662° / 46°0.21
62 °
Round Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.21 in
Chance of precipitation28%
Record high78° (1964)
Record low30° (1970)
Tue, 1762° / 46°0.1
62 °
Round Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (2021)
Record low27° (1997)
Wed, 1862° / 47°0.19
62 °
Round Lake, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.19 in
Chance of precipitation32%
Record high79° (2025)
Record low24° (2014)
Thu, 1962° / 47°0.12
62 °
Round Lake, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.12 in
Chance of precipitation32%
Record high81° (2025)
Record low30° (2022)
Fri, 2062° / 47°0.15
62 °
Round Lake, Friday, 20 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.15 in
Chance of precipitation32%
Record high77° (1973)
Record low29° (2022)
Sat, 2160° / 46°0.1
60 °
Round Lake, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.1 in
Chance of precipitation28%
Record high77° (2025)
Record low28° (2022)
Sun, 2260° / 45°0.12
60 °
Round Lake, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (2010)
Record low26° (1964)
Mon, 2360° / 45°0.22
60 °
Round Lake, Monday, 23 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.22 in
Chance of precipitation35%
Record high75° (1973)
Record low26° (1964)
Tue, 2459° / 44°0.17
59 °
Round Lake, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.17 in
Chance of precipitation27%
Record high77° (1973)
Record low23° (1970)
Wed, 2560° / 44°0.13
60 °
Round Lake, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (2024)
Record low26° (1970)
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 Round Lake, MS 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 Round Lake, MS 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.