Grantham Weather - Today’s Forecast

Regional Forecast

Overnight

A mixture of sunny spells and showers, these occasionally heavy with a risk of hail, and turning wintry over higher ground. A brisk northerly wind will make it feel rather cold. Maximum temperature 8°C.

Tonight

Any daytime showers becoming confined to coastal districts overnight. Otherwise, largely dry with clear spells for many. Winds easing. Turning chilly, with a touch of frost in places. Minimum temperature -1°C.

Detailed Forecast

6:00

Overcast

Overcast

3°C
(37°F)

Wind: NNW at 11 mph (18 km/h)

Humidity: 93%

10% chance of showers

9:00

Cloudy

Cloudy

4°C
(39°F)

Wind: NNW at 9 mph (14 km/h)

Humidity: 88%

10% chance of showers

12:00

Light rain shower

Light rain shower

5°C
(41°F)

Wind: NNE at 11 mph (18 km/h)

Humidity: 77%

40% chance of showers

15:00

Light rain shower

Light rain shower

6°C
(43°F)

Wind: NNE at 11 mph (18 km/h)

Humidity: 66%

35% chance of showers

18:00

Partly cloudy

Partly cloudy

4°C
(39°F)

Wind: N at 7 mph (11 km/h)

Humidity: 76%

10% chance of showers

21:00

Partly cloudy

Partly cloudy

3°C
(37°F)

Wind: NNW at 4 mph (6 km/h)

Humidity: 88%

1% chance of showers

0:00

Partly cloudy

Partly cloudy

2°C
(36°F)

Wind: NW at 4 mph (6 km/h)

Humidity: 93%

1% chance of showers