Cities / Grenada / Saint Mark Parish

28°

⛅ Waltham weather

Partly cloudy. No rain expected in the next few hours.

Feels like 30° Wind 31 km/h E Humidity 81% UV 0 Air Fair 05:56 - 18:18

Right now it is 28° in Waltham with partly cloudy skies and today's high is 29° with an overnight low of 28°. The sun rises at 05:56 and sets at 18:18, giving 12h 22m of daylight. Over the coming week highs range from 29° to 29° - a steady stretch with little day-to-day change.

Waltham is in Saint Mark Parish, Grenada, sitting 12 m above sea level. Local time is America/Grenada (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

28° 30° 32° 29° 28° 19:00 · 28.4° · 0 mm 20:00 · 28.4° · 0 mm 21:00 · 28.4° · 0 mm 22:00 · 28.4° · 0 mm 23:00 · 28.3° · 0 mm 00:00 · 28.3° · 0 mm 01:00 · 28.2° · 0 mm 02:00 · 28.2° · 0 mm 03:00 · 28.3° · 0 mm 04:00 · 28.4° · 0 mm 05:00 · 28.5° · 0.1 mm 06:00 · 28.4° · 0.1 mm 07:00 · 28.3° · 0.1 mm 08:00 · 28.2° · 0.1 mm 09:00 · 28.2° · 0 mm 10:00 · 28.3° · 0 mm 11:00 · 28.4° · 0 mm 12:00 · 28.6° · 0 mm 13:00 · 28.7° · 0 mm 14:00 · 28.6° · 0 mm 15:00 · 28.7° · 0 mm 16:00 · 28.7° · 0 mm 17:00 · 28.7° · 0 mm 18:00 · 28.9° · 0 mm

Precipitation

19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0.1 mm 06:00 · 0.1 mm 07:00 · 0.1 mm 07:00 08:00 · 0.1 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
19:00 28.4° 28.7° - Partly cloudy
20:00 ☁️ 28.4° 28.6° - Overcast
21:00 ☁️ 28.4° 28.1° - Overcast
22:00 ☁️ 28.4° 28° - Overcast
23:00 ☁️ 28.3° 28° - Overcast
00:00 ☁️ 28.3° 28° - Overcast
01:00 ☁️ 28.2° 27.9° - Overcast
02:00 ☁️ 28.2° 27.9° - Overcast
03:00 ☁️ 28.3° 28.4° - Overcast
04:00 ☁️ 28.4° 28.5° - Overcast
05:00 🌦️ 28.5° 29° 0.1 mm Light rain
06:00 🌦️ 28.4° 28.7° 0.1 mm Light rain

Next 16 days

☀️ TodayAugust 31st Avg 28° Low 28° at 07:00 High 29° at 00:00 Wind ~38 km/h
Cloudy Clear Cloudy Cloudy
00:00 29°
02:00 29°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 29°
14:00 29°
16:00 29°
18:00 28°
20:00 28°
22:00 28°
☁️ TuesdaySeptember 1st Avg 28° Low 28° at 01:00 High 29° at 18:00 0.4 mm rain Wind ~33 km/h
Cloudy Rain Clear Cloudy
00:00 28°
02:00 28°
04:00 28°
06:00 28° 0.1mm
08:00 28° 0.1mm
10:00 28°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 28°
☁️ WednesdaySeptember 2nd Avg 28° Low 28° at 06:00 High 29° at 17:00 0.2 mm rain Wind ~32 km/h
Cloudy Cloudy
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28° 0.1mm
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 29°
20:00 29°
22:00 28°
☁️ ThursdaySeptember 3rd Avg 28° Low 28° at 03:00 High 29° at 12:00 0.3 mm rain Wind ~30 km/h
Cloudy Rain Cloudy
00:00 28°
02:00 28°
04:00 28°
06:00 28° 0.1mm
08:00 28°
10:00 28°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 28°
22:00 28°
🌦️ FridaySeptember 4th Avg 28° Low 28° at 04:00 High 29° at 13:00 0.6 mm rain Wind ~34 km/h
Clear Cloudy
00:00 28°
02:00 28° 0.1mm
04:00 28° 0.3mm
06:00 28°
08:00 28°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 28°
22:00 28°
🌦️ SaturdaySeptember 5th Avg 28° Low 28° at 05:00 High 29° at 11:00 0.3 mm rain Wind ~31 km/h
Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28° 0.2mm
08:00 28°
10:00 29°
12:00 29°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
🌦️ SundaySeptember 6th Avg 28° Low 28° at 01:00 High 29° at 14:00 0.6 mm rain Wind ~38 km/h
Clear Rain Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 29°
14:00 29°
16:00 29°
18:00 28° 0.2mm
20:00 28° 0.2mm
22:00 28°
🌦️ MondaySeptember 7th Avg 28° Low 28° at 23:00 High 28° at 08:00 0.9 mm rain Wind ~39 km/h
Clear Rain Clear Rain Partly Cloudy
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28° 0.2mm
14:00 28° 0.2mm
16:00 28°
18:00 28° 0.1mm
20:00 28° 0.1mm
22:00 28°
☀️ TuesdaySeptember 8th Avg 28° Low 28° at 01:00 High 29° at 14:00 1.2 mm rain Wind ~38 km/h
Rain Clear Rain Clear Rain
00:00 28° 0.1mm
02:00 28° 0.1mm
04:00 28°
06:00 28°
08:00 28°
10:00 28° 0.1mm
12:00 28°
14:00 29°
16:00 29°
18:00 28° 0.1mm
20:00 28° 0.1mm
22:00 28° 0.1mm
🌧️ WednesdaySeptember 9th Avg 28° Low 28° at 04:00 High 28° at 14:00 7.5 mm rain Wind ~40 km/h
Rain Cloudy
00:00 28° 0.4mm
02:00 28° 0.4mm
04:00 28° 1mm
06:00 28° 0.4mm
08:00 28° 0.4mm
10:00 28° 0.6mm
12:00 28° 0.1mm
14:00 28° 0.1mm
16:00 28°
18:00 28°
20:00 28°
22:00 28°
ThursdaySeptember 10th Avg 28° Low 28° at 01:00 High 29° at 14:00 0.6 mm rain Wind ~38 km/h
Rain Clear Partly Cloudy
00:00 28°
02:00 28°
04:00 28° 0.1mm
06:00 28° 0.1mm
08:00 28° 0.1mm
10:00 28°
12:00 28°
14:00 29°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
FridaySeptember 11th Avg 28° Low 28° at 23:00 High 29° at 14:00 0.6 mm rain Wind ~37 km/h
Rain Partly Cloudy Clear Rain
00:00 28° 0.1mm
02:00 28° 0.1mm
04:00 28°
06:00 28°
08:00 28°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 28° 0.1mm
20:00 28° 0.1mm
22:00 28°
🌦️ SaturdaySeptember 12th Avg 28° Low 28° at 00:00 High 28° at 10:00 2.7 mm rain Wind ~34 km/h
Clear Rain
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28° 0.1mm
12:00 28° 0.2mm
14:00 28° 0.2mm
16:00 28° 0.1mm
18:00 28° 0.3mm
20:00 28° 0.3mm
22:00 28° 0.2mm
🌦️ SundaySeptember 13th Avg 28° Low 28° at 06:00 High 29° at 11:00 6 mm rain Wind ~35 km/h
Rain Rain Partly Cloudy Clear
00:00 28° 0.1mm
02:00 28° 0.1mm
04:00 28° 0.5mm
06:00 28° 0.8mm
08:00 28° 0.8mm
10:00 29°
12:00 29° 0.6mm
14:00 28° 0.6mm
16:00 28°
18:00 29°
20:00 28°
22:00 28°
🌦️ MondaySeptember 14th Avg 28° Low 28° at 00:00 High 28° at 05:00 2.7 mm rain Wind ~34 km/h
Rain Partly Cloudy Rain Rain
00:00 28° 0.1mm
02:00 28° 0.1mm
04:00 28°
06:00 28°
08:00 28°
10:00 28° 0.3mm
12:00 28°
14:00 28°
16:00 28° 0.2mm
18:00 28° 0.2mm
20:00 28° 0.2mm
22:00 28° 0.1mm
🌧️ TuesdaySeptember 15th Avg 28° Low 28° at 18:00 High 29° at 11:00 6 mm rain Wind ~42 km/h
Rain Cloudy
00:00 28° 0.4mm
02:00 28° 0.4mm
04:00 28° 1.1mm
06:00 28° 0.2mm
08:00 28° 0.2mm
10:00 29° 0.3mm
12:00 29°
14:00 29°
16:00 28°
18:00 28°
20:00 28°
22:00 28°

Sun

☀️ Sunrise 05:56 · Sunset 18:18

12h 22m of daylight · America/Grenada

Air quality

PM2.5 10.8 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Waltham

Common questions about Waltham weather

Will it rain in Waltham today?

No rain is in the forecast for Waltham today.

What is the temperature in Waltham right now?

It is 28° in Waltham right now, though it feels closer to 30°. Today runs between a low of 28° and a high of 29°.

What time is sunrise and sunset in Waltham?

The sun rises at 05:56 and sets at 18:18 local time in Waltham today, giving 12h 22m of daylight.

What is the air quality in Waltham?

PM2.5 in Waltham is currently 10.8 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Waltham forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Waltham best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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