Monthly outlook for Marvell, AR: average high 79.5°, average low 56.9°. That is 3.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 15 October (94.2°), the coolest 18 October (38.4°).
79.5°/56.9°
Average high / low
+3.8°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
81°
73.7°
+4.1°
20 October – 29 October
77°
70.3°
+3.7°
30 October – 8 November
at normal
66.4°
—
October records over 66 years
94.1°3 October 2019All-time high
32.2°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Oneida (10 mi).
Sun, 1191° / 57°0
91 °
Marvell, Sunday, 11 October
Clear. High 91°, low 57°.
Pressure30.06 inHg
Wind6.6 mph W
Humidity39%
Visibility6.2 mi
Dew point59°
Mon, 1292° / 68°0
92 °
Marvell, Monday, 12 October
Clear. High 92°, low 68°.
Pressure30.06 inHg
Wind8.5 mph SW
Humidity30%
Visibility6.2 mi
Dew point54°
Tue, 1393° / 70°0
93 °
Marvell, Tuesday, 13 October
Clear. High 93°, low 70°.
Pressure30.00 inHg
Wind7.9 mph SW
Humidity48%
Visibility6.2 mi
Dew point67°
Wed, 1492° / 76°0.02
92 °
Marvell, Wednesday, 14 October
Light rain. High 92°, low 76°.
Pressure30.00 inHg
Wind6.7 mph S
Humidity48%
Visibility—
Dew point68°
Thu, 1594° / 75°0
94 °
Marvell, Thursday, 15 October
Mostly clear. High 94°, low 75°.
Pressure30.06 inHg
Wind5.7 mph SE
Humidity41%
Visibility—
Dew point64°
Fri, 1683° / 67°0.07
83 °
Marvell, Friday, 16 October
Light rain. High 83°, low 67°.
Pressure29.97 inHg
Wind13.1 mph NW
Humidity77%
Visibility—
Dew point66°
Sat, 1761° / 47°0
61 °
Marvell, Saturday, 17 October
Clear. High 61°, low 47°.
Pressure30.30 inHg
Wind18.8 mph N
Humidity33%
Visibility—
Dew point29°
Sun, 1857° / 38°0
57 °
Marvell, Sunday, 18 October
Clear. High 57°, low 38°.
Pressure30.42 inHg
Wind14.3 mph N
Humidity35%
Visibility—
Dew point26°
Mon, 1965° / 39°0
65 °
Marvell, Monday, 19 October
Clear. High 65°, low 39°.
Pressure30.36 inHg
Wind8.1 mph NE
Humidity26%
Visibility—
Dew point24°
Tue, 2071° / 42°0
71 °
Marvell, Tuesday, 20 October
Mostly clear. High 71°, low 42°.
Pressure30.30 inHg
Wind6.3 mph NE
Humidity19%
Visibility—
Dew point21°
Wed, 2177° / 48°0
77 °
Marvell, Wednesday, 21 October
Clear. High 77°, low 48°.
Pressure30.24 inHg
Wind7.9 mph S
Humidity25%
Visibility—
Dew point33°
Thu, 2277° / 50°0
77 °
Marvell, Thursday, 22 October
Partly cloudy. High 77°, low 50°.
Pressure30.18 inHg
Wind10.9 mph SE
Humidity20%
Visibility—
Dew point28°
Fri, 2378° / 56°0
78 °
Marvell, Friday, 23 October
Partly cloudy. High 78°, low 56°.
Pressure30.06 inHg
Wind8 mph W
Humidity26%
Visibility—
Dew point35°
Sat, 2486° / 61°0.01
86 °
Marvell, Saturday, 24 October
Light rain. High 86°, low 61°.
Pressure29.88 inHg
Wind15.5 mph SW
Humidity33%
Visibility—
Dew point51°
Sun, 2573° / 55°0.07
73 °
Marvell, Sunday, 25 October
Light rain. High 73°, low 55°.
Pressure30.00 inHg
Wind11.5 mph N
Humidity26%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2670° / 54°0.17
70 °
Marvell, Monday, 26 October
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.17 in
Chance of precipitation27%
Record high84° (2014)
Record low40° (1982)
Tue, 2769° / 53°0.15
69 °
Marvell, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.15 in
Chance of precipitation32%
Record high83° (2023)
Record low42° (2005)
Wed, 2868° / 53°0.15
68 °
Marvell, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.15 in
Chance of precipitation32%
Record high84° (2024)
Record low37° (2017)
Thu, 2969° / 52°0.11
69 °
Marvell, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.11 in
Chance of precipitation27%
Record high83° (2000)
Record low33° (2017)
Fri, 3070° / 53°0.13
70 °
Marvell, Friday, 30 October
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation23%
Record high84° (2016)
Record low35° (1993)
Sat, 3169° / 54°0.19
69 °
Marvell, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.19 in
Chance of precipitation30%
Record high85° (2016)
Record low32° (1993)
Sun, 0168° / 53°0.12
68 °
Marvell, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.12 in
Chance of precipitation32%
Record high83° (2000)
Record low32° (2023)
Mon, 0267° / 51°0.14
67 °
Marvell, Monday, 2 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.14 in
Chance of precipitation27%
Record high81° (1961)
Record low35° (2023)
Tue, 0366° / 50°0.09
66 °
Marvell, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.09 in
Chance of precipitation27%
Record high82° (2016)
Record low29° (1966)
Wed, 0465° / 50°0.09
65 °
Marvell, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.09 in
Chance of precipitation20%
Record high82° (2024)
Record low26° (1991)
Thu, 0565° / 50°0.16
65 °
Marvell, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.16 in
Chance of precipitation30%
Record high79° (2017)
Record low28° (1991)
Fri, 0665° / 49°0.14
65 °
Marvell, Friday, 6 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.14 in
Chance of precipitation32%
Record high79° (2023)
Record low31° (1967)
Sat, 0764° / 49°0.09
64 °
Marvell, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (2023)
Record low29° (1993)
Sun, 0865° / 49°0.08
65 °
Marvell, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.08 in
Chance of precipitation15%
Record high81° (2005)
Record low26° (1991)
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 Marvell, AR 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 Marvell, AR 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.