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Will it be frosty in Portsmouth, Hampshire?

The frost forecast percentage is calculated by combining data from several computer models.

The calculation is based on the number of runs forecasting temperatures to fall to or below 0C. Ground frost is considered possible at 3.5C or lower.

Short range

frost today, tomorrow or the day after?

Sat 14 Nov
0%

Sun 15 Nov
0%

Mon 16 Nov
0%

Medium range

frost during the following ten days?

Tue 17 Nov
0%
Wed 18 Nov
0%
Thu 19 Nov
0%
Fri 20 Nov
6%
Sat 21 Nov
6%
Sun 22 Nov
0%
Mon 23 Nov
0%
Tue 24 Nov
0%
Wed 25 Nov
0%
Thu 26 Nov
3%

Ground frost

Short range

ground frost today, tomorrow or the day after?

Sat 14 Nov
95%

Sun 15 Nov
48%

Mon 16 Nov
42%

Medium range

ground frost during the following ten days?

Tue 17 Nov
6%
Wed 18 Nov
0%
Thu 19 Nov
9%
Fri 20 Nov
27%
Sat 21 Nov
33%
Sun 22 Nov
12%
Mon 23 Nov
12%
Tue 24 Nov
0%
Wed 25 Nov
15%
Thu 26 Nov
30%

Other will it forecasts

Portsmouth, Hampshire frost

Portsmouth, Hampshire rain

Portsmouth, Hampshire snow

Portsmouth, Hampshire heat

Portsmouth, Hampshire thunder

Full weather forecast

Next 3 days hour by hour

Portsmouth, Hampshire hourly

Next 16 days in 3 hour intervals

Portsmouth, Hampshire 16 day

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