As of 17:09 CDT

Weather in Formosa, AR

78°Current weather

Formosa, Wednesday, 14 October, 17:09

Mostly clear. Feels like 79°. High 78°, low 71°.

Pressure29.97 inHg
Wind0 mph N
Humidity83%
Visibility6.2 mi
Dew point72°

Monthly outlook for Formosa, AR: average high 72.5°, average low 54.1°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.9 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 15 October (87.9°), the coolest 19 October (44.9°).

72.5°/54.1°
Average high / low
+1.3°
Above normal
3 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October76.8°71.4°+3°
24 October – 2 November65.3°67.4°-1.2°
3 November – 12 Novemberat normal62.8°—

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).

Thu, 1588° / 72°0Clear
88 °Clear

Formosa, Thursday, 15 October

Clear. High 88°, low 72°.

Pressure30.03 inHg
Wind8.2 mph SW
Humidity44%
Visibility6.2 mi
Dew point60°
Fri, 1673° / 53°0.02Light rain
73 °Light rain

Formosa, Friday, 16 October

Light rain. High 73°, low 53°.

Pressure30.30 inHg
Wind15.2 mph N
Humidity40%
Visibility6.2 mi
Dew point35°
Sat, 1764° / 48°0Clear
64 °Clear

Formosa, Saturday, 17 October

Clear. High 64°, low 48°.

Pressure30.50 inHg
Wind9.1 mph NE
Humidity46%
Visibility6.2 mi
Dew point38°
Sun, 1866° / 45°0Clear
66 °Clear

Formosa, Sunday, 18 October

Clear. High 66°, low 45°.

Pressure30.45 inHg
Wind3.5 mph E
Humidity40%
Visibility6.2 mi
Dew point36°
Mon, 1969° / 45°0Overcast
69 °Overcast

Formosa, Monday, 19 October

Overcast. High 69°, low 45°.

Pressure30.36 inHg
Wind4.2 mph N
Humidity31%
Visibility—
Dew point34°
Tue, 2079° / 50°0Clear
79 °Clear

Formosa, Tuesday, 20 October

Clear. High 79°, low 50°.

Pressure30.24 inHg
Wind4.6 mph SE
Humidity44%
Visibility—
Dew point49°
Wed, 2181° / 57°0Mostly clear
81 °Mostly clear

Formosa, Wednesday, 21 October

Mostly clear. High 81°, low 57°.

Pressure30.18 inHg
Wind6.6 mph SE
Humidity45%
Visibility—
Dew point53°
Thu, 2285° / 61°0Partly cloudy
85 °Partly cloudy

Formosa, Thursday, 22 October

Partly cloudy. High 85°, low 61°.

Pressure30.12 inHg
Wind7.7 mph S
Humidity41%
Visibility—
Dew point53°
Fri, 2385° / 64°0Partly cloudy
85 °Partly cloudy

Formosa, Friday, 23 October

Partly cloudy. High 85°, low 64°.

Pressure30.06 inHg
Wind8.8 mph S
Humidity37%
Visibility—
Dew point52°
Sat, 2483° / 60°0.51Rain
83 °Rain

Formosa, Saturday, 24 October

Rain. High 83°, low 60°.

Pressure30.06 inHg
Wind11.4 mph N
Humidity42%
Visibility—
Dew point55°
Sun, 2561° / 53°0Overcast
61 °Overcast

Formosa, Sunday, 25 October

Overcast. High 61°, low 53°.

Pressure30.36 inHg
Wind11.8 mph N
Humidity40%
Visibility—
Dew point35°
Mon, 2664° / 45°0Overcast
64 °Overcast

Formosa, Monday, 26 October

Overcast. High 64°, low 45°.

Pressure30.36 inHg
Wind7.6 mph NE
Humidity32%
Visibility—
Dew point29°
Tue, 2761° / 45°0Overcast
61 °Overcast

Formosa, Tuesday, 27 October

Overcast. High 61°, low 45°.

Pressure30.21 inHg
Wind6.1 mph E
Humidity28%
Visibility—
Dew point26°
Wed, 2854° / 49°0.07Light rain
54 °Light rain

Formosa, Wednesday, 28 October

Light rain. High 54°, low 49°.

Pressure30.12 inHg
Wind4.8 mph SW
Humidity88%
Visibility—
Dew point46°
Thu, 2969° / 47°0Clear
69 °Clear

Formosa, Thursday, 29 October

Clear. High 69°, low 47°.

Pressure30.12 inHg
Wind3.6 mph SW
Humidity49%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0863° / 47°0.04Climate normal
63 °Climate normal

Formosa, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.04 in
Chance of precipitation22%
Record high80° (1975)
Record low26° (1991)
Mon, 0964° / 47°0.16Climate normal
64 °Climate normal

Formosa, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.16 in
Chance of precipitation28%
Record high79° (2005)
Record low21° (1991)
Tue, 1062° / 46°0.11Climate normal
62 °Climate normal

Formosa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation30%
Record high77° (1989)
Record low26° (2018)
Wed, 1161° / 44°0.13Climate normal
61 °Climate normal

Formosa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (1989)
Record low28° (2025)
Thu, 1259° / 43°0.08Climate normal
59 °Climate normal

Formosa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation25%
Record high78° (1989)
Record low18° (2019)

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.