Grantham Weather - Extended Forecast

Regional Forecast

Thursday

Early low cloud and mist will soon retreat to the coasts, where it may linger in places. Otherwise, fine and dry with warm sunny spells inland. Cooler on coasts. Breezy. Maximum temperature 19°C.

Outlook For Friday To Sunday

Largely dry and settled, with sunny spells throughout. Some low cloud and patchy drizzle along coasts at times. temperatures above average, but noticeably cooler along coasts, with an onshore breeze.

Daily Forecast

Thursday

Partly cloudy

Partly cloudy

High: 17°C
(63°F)

Wind: NNE at 13 mph (21 km/h)

Humidity: 50%%

5%% chance of showers

Thursday Night

Partly cloudy

Partly cloudy

Low: 7°C
(45°F)

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

Humidity: 91%%

5%% chance of showers

Friday

Sunny

Sunny

High: 19°C
(66°F)

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

Humidity: 41%%

1%% chance of showers

Friday Night

Overcast

Overcast

Low: 9°C
(48°F)

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

Humidity: 81%%

10%% chance of showers

Saturday

Cloudy

Cloudy

High: 19°C
(66°F)

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

Humidity: 54%%

10%% chance of showers

Saturday Night

Partly cloudy

Partly cloudy

Low: 8°C
(46°F)

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

Humidity: 84%%

5%% chance of showers

Sunday

Partly cloudy

Partly cloudy

High: 19°C
(66°F)

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

Humidity: 51%%

10%% chance of showers

Sunday Night

Cloudy

Cloudy

Low: 8°C
(46°F)

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

Humidity: 84%%

10%% chance of showers

Monday

Sunny

Sunny

High: 18°C
(64°F)

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

Humidity: 48%%

0%% chance of showers

Monday Night

Clear sky

Clear sky

Low: 7°C
(45°F)

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

Humidity: 90%%

0%% chance of showers