As of 03:09 CDT

Weather in Olive Branch, IL

50°Current weather

Olive Branch, Friday, 23 October, 03:09

Clear. Feels like 50°. High 75°, low 48°.

Pressure30.24 inHg
Wind0 mph N
Humidity100%
Visibility5.0 mi
Dew point49°

Monthly outlook for Olive Branch, IL: average high 70.8°, average low 52.9°. That is 4.5° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 29 October (78.5°), the coolest 5 November (40.7°).

70.8°/52.9°
Average high / low
+4.5°
Above normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November73.8°64.3°+5.3°
2 November – 11 November65.7°59.7°+3.3°
12 November – 21 Novemberat normal55.5°—

October records over 66 years

91°2 October 2019All-time high
29.8°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Scott City (11 mi).

Sat, 2476° / 46°0Overcast
76 °Overcast

Olive Branch, Saturday, 24 October

Overcast. High 76°, low 46°.

Pressure30.33 inHg
Wind3.2 mph SE
Humidity46%
Visibility6.2 mi
Dew point48°
Sun, 2574° / 52°0Overcast
74 °Overcast

Olive Branch, Sunday, 25 October

Overcast. High 74°, low 52°.

Pressure30.39 inHg
Wind2.5 mph SW
Humidity48%
Visibility6.2 mi
Dew point51°
Mon, 2673° / 51°0Overcast
73 °Overcast

Olive Branch, Monday, 26 October

Overcast. High 73°, low 51°.

Pressure30.33 inHg
Wind1 mph S
Humidity49%
Visibility6.2 mi
Dew point50°
Tue, 2772° / 51°0Overcast
72 °Overcast

Olive Branch, Tuesday, 27 October

Overcast. High 72°, low 51°.

Pressure30.27 inHg
Wind4.2 mph E
Humidity44%
Visibility—
Dew point46°
Wed, 2876° / 52°0Mostly clear
76 °Mostly clear

Olive Branch, Wednesday, 28 October

Mostly clear. High 76°, low 52°.

Pressure30.15 inHg
Wind7 mph S
Humidity41%
Visibility—
Dew point45°
Thu, 2979° / 56°0Overcast
79 °Overcast

Olive Branch, Thursday, 29 October

Overcast. High 79°, low 56°.

Pressure30.21 inHg
Wind12.4 mph S
Humidity24%
Visibility—
Dew point35°
Fri, 3076° / 61°0Overcast
76 °Overcast

Olive Branch, Friday, 30 October

Overcast. High 76°, low 61°.

Pressure30.12 inHg
Wind9.1 mph S
Humidity32%
Visibility—
Dew point42°
Sat, 3170° / 61°0.13Light rain
70 °Light rain

Olive Branch, Saturday, 31 October

Light rain. High 70°, low 61°.

Pressure30.00 inHg
Wind15 mph SW
Humidity69%
Visibility—
Dew point58°
Sun, 0167° / 64°1.15Heavy rain
67 °Heavy rain

Olive Branch, Sunday, 1 November

Heavy rain. High 67°, low 64°.

Pressure29.97 inHg
Wind10.6 mph S
Humidity94%
Visibility—
Dew point65°
Mon, 0269° / 63°0.28Rain
69 °Rain

Olive Branch, Monday, 2 November

Rain. High 69°, low 63°.

Pressure30.00 inHg
Wind7 mph N
Humidity80%
Visibility—
Dew point61°
Tue, 0363° / 56°0.01Light rain
63 °Light rain

Olive Branch, Tuesday, 3 November

Light rain. High 63°, low 56°.

Pressure30.18 inHg
Wind13.6 mph N
Humidity60%
Visibility—
Dew point48°
Wed, 0460° / 47°0Overcast
60 °Overcast

Olive Branch, Wednesday, 4 November

Overcast. High 60°, low 47°.

Pressure30.15 inHg
Wind11.1 mph N
Humidity59%
Visibility—
Dew point40°
Thu, 0561° / 41°0Clear
61 °Clear

Olive Branch, Thursday, 5 November

Clear. High 61°, low 41°.

Pressure30.21 inHg
Wind8.1 mph NW
Humidity36%
Visibility—
Dew point29°
Fri, 0672° / 45°0Clear
72 °Clear

Olive Branch, Friday, 6 November

Clear. High 72°, low 45°.

Pressure30.00 inHg
Wind9.9 mph W
Humidity34%
Visibility—
Dew point35°
Sat, 0769° / 52°0Partly cloudy
69 °Partly cloudy

Olive Branch, Saturday, 7 November

Partly cloudy. High 69°, low 52°.

Pressure30.03 inHg
Wind6.8 mph S
Humidity41%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0860° / 45°0.03Climate normal
60 °Climate normal

Olive Branch, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.03 in
Chance of precipitation12%
Record high78° (2005)
Record low24° (1991)
Mon, 0960° / 45°0.09Climate normal
60 °Climate normal

Olive Branch, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (2022)
Record low21° (1991)
Tue, 1059° / 44°0.12Climate normal
59 °Climate normal

Olive Branch, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation28%
Record high76° (2020)
Record low22° (2018)
Wed, 1157° / 42°0.11Climate normal
57 °Climate normal

Olive Branch, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high74° (2010)
Record low25° (2025)
Thu, 1256° / 40°0.09Climate normal
56 °Climate normal

Olive Branch, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high74° (1964)
Record low14° (2019)
Fri, 1355° / 39°0.09Climate normal
55 °Climate normal

Olive Branch, Friday, 13 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation22%
Record high74° (1999)
Record low16° (2019)
Sat, 1456° / 41°0.11Climate normal
56 °Climate normal

Olive Branch, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1971)
Record low19° (1986)
Sun, 1556° / 41°0.18Climate normal
56 °Climate normal

Olive Branch, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.18 in
Chance of precipitation35%
Record high76° (2025)
Record low25° (1969)
Mon, 1656° / 40°0.15Climate normal
56 °Climate normal

Olive Branch, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (1965)
Record low27° (1970)
Tue, 1757° / 41°0.13Climate normal
57 °Climate normal

Olive Branch, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.13 in
Chance of precipitation25%
Record high76° (2016)
Record low22° (1997)
Wed, 1856° / 42°0.18Climate normal
56 °Climate normal

Olive Branch, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.18 in
Chance of precipitation32%
Record high73° (2025)
Record low15° (2014)
Thu, 1956° / 42°0.14Climate normal
56 °Climate normal

Olive Branch, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation37%
Record high73° (1985)
Record low20° (2022)
Fri, 2055° / 41°0.13Climate normal
55 °Climate normal

Olive Branch, Friday, 20 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1979)
Record low23° (2022)
Sat, 2154° / 40°0.09Climate normal
54 °Climate normal

Olive Branch, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1990)
Record low23° (1964)

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 Olive Branch, IL 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 Olive Branch, IL 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.