The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Jaci Weather Today · 7-Day Forecast

Thunder Rolls Across the Plains

Lightning and thunder expected — stay indoors and away from open ground.

Warmest Saturday at 32° · coldest night Tuesday at 16°

The short of it: Jaci weather on Sunday, 8 November 2026: local time, 25 °C (78 °F) with thunderstorms, feeling like 29 °C (84 °F). Today’s high 25 °C (78 °F), low 19 °C (66 °F). Chance of rain 75% in the next 24 hours, about 7.2 mm (0.28 in). Warnings in force: thunderstorms expected. Source: Wanted Weather forecast service (global weather models), updated 12:15 local time.

JACI, Sunday. — Folk about town may expect thunderstorms today, the mercury reaching near 25° and falling to 19° after dark. That is 5° colder than Jaci usually sees in November, when highs average 30°. Winds are light from the SSW, gusting to 14 km/h, and the glass holds steady.

Looking over the next 7 days, our correspondent reckons Saturday the pick at about 32°, while Tuesday night will be the coldest at 16°. Rain or snow is due on 3 of them, some 18 mm in all. No frost is in sight.

For travellers weighing a journey, the Almanac shows a typical November in Jaci brings highs near 30°, lows of 19° and about 129 mm of rain over the month. September is the warmest month here at 31°, July the coldest at 13°, and January the wettest with 257 mm. The best months to ride in are June and May.

The sun is up 13 h 0 min today, and the days are lengthening by about 1 minutes each. The station stands 463 m above the sea.

The Hours to Come

Temperature by the hour · rain & snow in the hour beneath
The hour-by-hour ledger
HourSkyTempFeelsWindRain
NowLight showers25°29°7 km/h0.2 mm
1 PMThunderstorm25°28°8 km/h2.0 mm
2 PMThunderstorm24°28°7 km/h2.6 mm
3 PMLight showers24°27°7 km/h2.1 mm
4 PMLight showers23°26°11 km/h0.3 mm
5 PMOvercast22°23°10 km/h–
6 PMOvercast21°23°9 km/h–
7 PMOvercast21°21°11 km/h–
8 PMOvercast20°20°10 km/h–
9 PMOvercast20°19°11 km/h–
10 PMOvercast19°19°10 km/h–
11 PMOvercast19°18°11 km/h–
12 AMOvercast18°18°10 km/h–
1 AMOvercast18°18°8 km/h–
2 AMOvercast18°18°10 km/h–
3 AMOvercast18°17°11 km/h–
4 AMOvercast18°17°10 km/h–
5 AMOvercast17°17°9 km/h–
6 AMOvercast17°17°8 km/h–
7 AMOvercast18°17°9 km/h–
8 AMOvercast18°18°11 km/h–
9 AMOvercast19°19°11 km/h–
10 AMOvercast20°20°11 km/h–
11 AMOvercast22°21°11 km/h–

Seven-Day Outlook · Classified

Highs in large type · pick a day

Today (Nov 8): thunderstorm, high 25°, low 19°, 7.2 mm of rain, gusts to 22 km/h. Sun up 5:32 AM, down 6:32 PM. Lightning and thunder expected — stay indoors and away from open ground.

The Week in Figures

DayLow · HighRainGustsDaylight
Today19°25°7.2 mm22 km/h13 h 0 min
Monday17°24°dry22 km/h13 h 2 min
Tuesday16°28°0.1 mm21 km/h13 h 2 min
Wednesday20°29°3.8 mm20 km/h13 h 3 min
Thursday20°28°6.7 mm13 km/h13 h 4 min
Friday20°31°dry12 km/h13 h 5 min
Saturday20°32°dry15 km/h13 h 5 min

Warmest: Saturday at 32°. Wettest: today, 7.2 mm. Strongest gusts: today, 22 km/h.

The Almanac · Jaci Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low

November in Jaci, by the numbers

Warmth rank
4th warmest of 12
Rain rank
5th wettest of 12
Versus October
1° colder, 38 mm more rain
Versus December
about the same
Day–night spread
11°
Snow season
seldom any
Daylight, mid-month
13 h 8 min
Average wind
9 km/h
Travel with care
The Almanac Speaks
November
✦✦✦✦✦

Days run hot, near 30° in the afternoon; ride early and rest at noon. Wet spells are common — about 129 mm, the 5th wettest month.

Jaci in November: the full almanac →

Climate of Jaci by month
MonthHighLowRainWindDaylightVisit
January30°20°257 mm8 km/h13 h 16 min✦✦
February30°20°208 mm8 km/h12 h 49 min✦✦
March30°19°148 mm8 km/h12 h 16 min✦✦
April30°17°48 mm7 km/h11 h 38 min✦✦✦
May27°14°31 mm8 km/h11 h 8 min✦✦✦✦✦
June27°13°26 mm8 km/h10 h 52 min✦✦✦✦✦
July27°13°15 mm8 km/h10 h 59 min✦✦✦✦✦
August29°14°9.0 mm9 km/h11 h 24 min✦✦✦✦
September31°17°35 mm10 km/h12 h 0 min✦✦✦✦
October31°19°91 mm10 km/h12 h 37 min✦✦
November30°19°129 mm9 km/h13 h 8 min✦✦
December31°19°168 mm8 km/h13 h 24 min✦✦

Reports from the Street

What readers in Jaci see right now · last 3 hours

Loading the latest reports…

Questions Readers Ask about Jaci

Answered from the wire & the Almanac

What is the weather in Jaci today?

Right now it is 25 °C (78 °F) with thunderstorms; it feels like 29 °C (84 °F). Today’s high is 25 °C (78 °F) and tonight’s low 19 °C (66 °F). The chance of rain in the next 24 hours is about 75%, with 7.2 mm (0.28 in) expected.

Will it rain in Jaci this week?

Yes — rain or snow is forecast on 3 of the next 7 days, about 18 mm (0.70 in) in total. The wettest day looks to be Today.

Are there any weather warnings for Jaci?

Yes: thunderstorms expected. See Warnings & Notices for the details.

What is the warmest month in Jaci?

September, with an average high of 31 °C (87 °F). The coldest is July, when nights average 13 °C (55 °F). The wettest month is January, with 257 mm (10.1 in), according to TerraClimate climate normals for 1991–2020.

When is the best time to visit Jaci?

June and May. June brings highs near 27 °C (80 °F) and about 26 mm (1.0 in) of rain; May highs near 27 °C (81 °F) and 31 mm (1.2 in). The Almanac rates every month from 1 to 5 for warmth, dryness and rainfall, using 1991–2020 climate normals.

Does it snow in Jaci?

Hardly ever — even the coldest month averages 13 °C (55 °F) at night, so lasting snow is rare.

Neighbouring Towns

November averages · distance by the crow’s flight
TownDistanceHighLowRain
Neves PaulistaSão Paulo7 km WNW30°19°129 mm
MirassolSão Paulo9 km NE30°19°133 mm
Bady BassittSão Paulo14 km ESE30°19°130 mm
BálsamoSão Paulo16 km N30°19°124 mm
Nova AliançaSão Paulo17 km SSE30°19°127 mm
Monte AprazívelSão Paulo19 km NW31°19°125 mm
São José do Rio PretoSão Paulo21 km ENE31°19°138 mm
NipoãSão Paulo22 km W31°19°128 mm

More Towns in Brazil

All towns in Brazil →

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor