As of 13:08 CDT

Weather in Formosa, AR

86°Current weather

Formosa, Friday, 9 October, 13:08

Clear. Feels like 85°. High 87°, low 59°.

Pressure30.03 inHg
Wind5.7 mph N
Humidity35%
Visibility6.2 mi
Dew point57°

Monthly outlook for Formosa, AR: average high 77.1°, average low 54°. That is 2.6° above the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 15 October (91.8°), the coolest 18 October (36°).

77.1°/54°
Average high / low
+2.6°
Above normal
2 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October80.9°73.4°+4.1°
19 October – 28 October70.7°69.3°+0.8°
29 October – 7 Novemberat normal65.2°—

October records over 66 years

92.5°2 October 2019All-time high
28.9°31 October 1993All-time low

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

Sat, 1084° / 55°0Overcast
84 °Overcast

Formosa, Saturday, 10 October

Overcast. High 84°, low 55°.

Pressure30.00 inHg
Wind2 mph S
Humidity41%
Visibility6.2 mi
Dew point54°
Sun, 1189° / 53°0Clear
89 °Clear

Formosa, Sunday, 11 October

Clear. High 89°, low 53°.

Pressure30.03 inHg
Wind7.8 mph SW
Humidity41%
Visibility6.2 mi
Dew point58°
Mon, 1288° / 68°0Clear
88 °Clear

Formosa, Monday, 12 October

Clear. High 88°, low 68°.

Pressure30.03 inHg
Wind10.6 mph SW
Humidity37%
Visibility6.2 mi
Dew point55°
Tue, 1391° / 69°0.02Light rain
91 °Light rain

Formosa, Tuesday, 13 October

Light rain. High 91°, low 69°.

Pressure29.94 inHg
Wind8.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point69°
Wed, 1485° / 72°0.88Rain
85 °Rain

Formosa, Wednesday, 14 October

Rain. High 85°, low 72°.

Pressure29.94 inHg
Wind8 mph S
Humidity72%
Visibility—
Dew point72°
Thu, 1592° / 69°0Partly cloudy
92 °Partly cloudy

Formosa, Thursday, 15 October

Partly cloudy. High 92°, low 69°.

Pressure29.94 inHg
Wind11.7 mph SW
Humidity49%
Visibility—
Dew point64°
Fri, 1671° / 55°0.06Light rain
71 °Light rain

Formosa, Friday, 16 October

Light rain. High 71°, low 55°.

Pressure30.18 inHg
Wind14 mph N
Humidity30%
Visibility—
Dew point37°
Sat, 1759° / 43°0Mostly clear
59 °Mostly clear

Formosa, Saturday, 17 October

Mostly clear. High 59°, low 43°.

Pressure30.47 inHg
Wind12.7 mph N
Humidity24%
Visibility—
Dew point19°
Sun, 1863° / 36°0Partly cloudy
63 °Partly cloudy

Formosa, Sunday, 18 October

Partly cloudy. High 63°, low 36°.

Pressure30.36 inHg
Wind4.4 mph N
Humidity24%
Visibility—
Dew point20°
Mon, 1968° / 44°0Overcast
68 °Overcast

Formosa, Monday, 19 October

Overcast. High 68°, low 44°.

Pressure30.30 inHg
Wind5.5 mph S
Humidity21%
Visibility—
Dew point22°
Tue, 2074° / 45°0Clear
74 °Clear

Formosa, Tuesday, 20 October

Clear. High 74°, low 45°.

Pressure30.27 inHg
Wind7.4 mph SE
Humidity25%
Visibility—
Dew point30°
Wed, 2177° / 53°0Partly cloudy
77 °Partly cloudy

Formosa, Wednesday, 21 October

Partly cloudy. High 77°, low 53°.

Pressure30.24 inHg
Wind6.4 mph S
Humidity42%
Visibility—
Dew point47°
Thu, 2280° / 54°0Overcast
80 °Overcast

Formosa, Thursday, 22 October

Overcast. High 80°, low 54°.

Pressure30.06 inHg
Wind6.9 mph S
Humidity47%
Visibility—
Dew point52°
Fri, 2365° / 51°0Partly cloudy
65 °Partly cloudy

Formosa, Friday, 23 October

Partly cloudy. High 65°, low 51°.

Pressure30.18 inHg
Wind13.2 mph NW
Humidity30%
Visibility—
Dew point32°
Sat, 2460° / 39°0Clear
60 °Clear

Formosa, Saturday, 24 October

Clear. High 60°, low 39°.

Pressure30.27 inHg
Wind10.4 mph N
Humidity23%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2568° / 51°0.12Climate normal
68 °Climate normal

Formosa, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.12 in
Chance of precipitation32%
Record high84° (2024)
Record low37° (1982)
Mon, 2668° / 51°0.08Climate normal
68 °Climate normal

Formosa, Monday, 26 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.08 in
Chance of precipitation30%
Record high85° (2014)
Record low38° (1972)
Tue, 2768° / 51°0.17Climate normal
68 °Climate normal

Formosa, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.17 in
Chance of precipitation35%
Record high84° (1963)
Record low38° (1981)
Wed, 2867° / 50°0.15Climate normal
67 °Climate normal

Formosa, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.15 in
Chance of precipitation33%
Record high83° (2024)
Record low33° (2017)
Thu, 2967° / 49°0.16Climate normal
67 °Climate normal

Formosa, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.16 in
Chance of precipitation30%
Record high82° (2016)
Record low31° (2017)
Fri, 3068° / 50°0.18Climate normal
68 °Climate normal

Formosa, Friday, 30 October

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.18 in
Chance of precipitation32%
Record high85° (2016)
Record low32° (1980)
Sat, 3168° / 51°0.28Climate normal
68 °Climate normal

Formosa, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.28 in
Chance of precipitation42%
Record high85° (2016)
Record low29° (1993)
Sun, 0166° / 50°0.2Climate normal
66 °Climate normal

Formosa, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.2 in
Chance of precipitation38%
Record high82° (2016)
Record low28° (2023)
Mon, 0265° / 48°0.09Climate normal
65 °Climate normal

Formosa, Monday, 2 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation28%
Record high82° (2016)
Record low32° (1991)
Tue, 0364° / 47°0.1Climate normal
64 °Climate normal

Formosa, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.1 in
Chance of precipitation28%
Record high84° (2016)
Record low26° (1966)
Wed, 0464° / 48°0.11Climate normal
64 °Climate normal

Formosa, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation23%
Record high81° (1978)
Record low24° (1991)
Thu, 0563° / 47°0.14Climate normal
63 °Climate normal

Formosa, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.14 in
Chance of precipitation33%
Record high80° (1978)
Record low25° (1991)
Fri, 0664° / 46°0.13Climate normal
64 °Climate normal

Formosa, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.13 in
Chance of precipitation23%
Record high77° (2023)
Record low31° (1967)
Sat, 0764° / 47°0.11Climate normal
64 °Climate normal

Formosa, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation20%
Record high78° (2005)
Record low27° (1993)

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 Formosa, 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 Formosa, 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.