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14°C 58°F
· Light rain · 100% cloud cover
Feels like 12°C53°F · Low 13°C56°F · High 15°C59°F
Wind
21 km/h13 mph from SE
Humidity
92%
Pressure
999 hPa29.50 inHg stable
UV Index
0.0 Low
Fair weather
Sem now: 14°C and rain.
⛈️ Wet period, low-intensity Thursday–Friday, with rain and embedded thunderstorms. Total ~4.9 mm. Peak Thursday (2.8 mm). Below the monthly normal (64 mm/month).
🌧️ Rain expected from 12:00.
⛈️ Afternoon thunderstorms likely 12:00–17:00.
Hourly forecast
Detailed forecast for the next 60 hours
Temperature Precipitation Wind
CAPE (J/kg) Instability Threshold
Now
14°C 58°F
21 13
92
11:00
15°C 58°F
20 13
90
12:00
15°C 59°F
0.3 0.01
24 15
88
13:00
14°C 58°F
0.2 0.01
28 17
88
14:00
15°C 59°F
25 16
88
15:00
15°C 59°F
0.3 0.01
24 15
87
16:00
15°C 59°F
0.5 0.02
22 13
90
17:00
15°C 59°F
19 12
91
18:00
15°C 59°F
17 10
92
19:00
14°C 58°F
14 9
93
20:00
14°C 57°F
12 7
94
21:00
14°C 57°F
0.2 0.01
10 6
96
22:00
13°C 56°F
9 6
96
23:00
13°C 56°F
0.4 0.01
8 5
97
00:00
13°C 56°F
10 6
97
01:00
13°C 56°F
9 6
96
02:00
13°C 55°F
8 5
97
03:00
13°C 55°F
0.9 0.04
8 5
97
04:00
13°C 55°F
6 4
97
05:00
12°C 54°F
6 4
97
06:00
13°C 55°F
0.1 0.00
9 5
96
07:00
13°C 55°F
0.1 0.00
12 7
95
08:00
13°C 56°F
15 9
92
09:00
14°C 57°F
16 10
90
10:00
14°C 57°F
0.2 0.01
18 11
90
11:00
13°C 56°F
0.5 0.02
17 11
92
12:00
15°C 59°F
22 14
84
13:00
15°C 59°F
23 15
83
14:00
15°C 60°F
24 15
82
15:00
16°C 61°F
25 16
77
16:00
16°C 60°F
25 16
77
17:00
15°C 60°F
23 14
78
18:00
16°C 60°F
23 14
78
19:00
15°C 59°F
21 13
81
20:00
15°C 59°F
18 11
83
21:00
14°C 57°F
15 10
88
22:00
13°C 56°F
13 8
91
23:00
13°C 55°F
10 6
96
00:00
12°C 54°F
10 6
93
03:00
11°C 51°F
7 4
95
06:00
10°C 51°F
4 3
94
09:00
15°C 59°F
5 3
76
12:00
18°C 64°F
9 5
61
15:00
18°C 65°F
16 10
61
18:00
17°C 63°F
18 11
66
21:00
14°C 58°F
13 8
80
mmin km/hmph Humidity %
Daily Forecast
Today 2.8 mm 0.11 in S 28 km/h 17 mph
(5635)
92% Today Thunderstorm 92% S 28 km/h 17 mph 2.8 mm 0.11 in
Today
2.8 mm 0.11 in S 28 km/h 17 mph
(5635)
92%
Today
Thunderstorm
92%
S 28 km/h 17 mph
2.8 mm 0.11 in
Today — Hourly Forecast
Now
14°C 58°F
21 13
11:00
15°C 58°F
20 13
12:00
15°C 59°F
24 15
13:00
14°C 58°F
28 17
14:00
15°C 59°F
25 16
15:00
15°C 59°F
24 15
16:00
15°C 59°F
22 13
17:00
15°C 59°F
19 12
18:00
15°C 59°F
17 10
19:00
14°C 58°F
14 9
20:00
14°C 57°F
12 7
21:00
14°C 57°F
10 6
22:00
13°C 56°F
9 6
23:00
13°C 56°F
8 5
Tomorrow 2.0 mm 0.08 in S 25 km/h 16 mph
(5233)
89%
UV 1 Tomorrow Light rain 89% S 25 km/h 16 mph 2.0 mm 0.08 in
Tomorrow
2.0 mm 0.08 in S 25 km/h 16 mph
(5233)
89%
UV 1
Tomorrow
Light rain
89%
S 25 km/h 16 mph
2.0 mm 0.08 in
Tomorrow — Hourly Forecast
00:00
13°C 56°F
10 6
01:00
13°C 56°F
9 6
02:00
13°C 55°F
8 5
03:00
13°C 55°F
8 5
04:00
13°C 55°F
6 4
05:00
12°C 54°F
6 4
06:00
13°C 55°F
9 5
07:00
13°C 55°F
12 7
08:00
13°C 56°F
15 9
09:00
14°C 57°F
16 10
10:00
14°C 57°F
18 11
11:00
13°C 56°F
17 11
12:00
15°C 59°F
22 14
13:00
15°C 59°F
23 15
14:00
15°C 60°F
24 15
15:00
16°C 61°F
25 16
16:00
16°C 60°F
25 16
17:00
15°C 60°F
23 14
18:00
16°C 60°F
23 14
19:00
15°C 59°F
21 13
20:00
15°C 59°F
18 11
21:00
14°C 57°F
15 10
22:00
13°C 56°F
13 8
23:00
13°C 55°F
10 6
Saturday S 19 km/h 12 mph
(3823)
78%
UV 1 Saturday Drizzle 78% S 19 km/h 12 mph
Saturday
S 19 km/h 12 mph
(3823)
78%
UV 1
Saturday
Drizzle
78%
S 19 km/h 12 mph
Saturday — Forecast Overview
00:00
12°C 54°F
10 6
03:00
11°C 51°F
7 4
06:00
10°C 51°F
4 3
09:00
15°C 59°F
5 3
12:00
18°C 64°F
9 5
15:00
18°C 65°F
16 10
18:00
17°C 63°F
18 11
21:00
14°C 58°F
13 8
Sunday S 18 km/h 11 mph
(3623)
75%
UV 1 Sunday Clear 75% S 18 km/h 11 mph
Sunday
S 18 km/h 11 mph
(3623)
75%
UV 1
Sunday
Clear
75%
S 18 km/h 11 mph
Sunday — Forecast Overview
00:00
12°C 53°F
7 4
03:00
11°C 51°F
5 3
06:00
11°C 52°F
4 3
09:00
15°C 59°F
11 7
12:00
18°C 64°F
17 11
15:00
19°C 65°F
18 11
18:00
17°C 63°F
15 10
21:00
15°C 58°F
12 8
Monday S 24 km/h 15 mph
(5031)
80%
UV 1 Monday Clear 80% S 24 km/h 15 mph
Monday
S 24 km/h 15 mph
(5031)
80%
UV 1
Monday
Clear
80%
S 24 km/h 15 mph
Monday — Forecast Overview
00:00
12°C 53°F
8 5
03:00
11°C 52°F
6 4
06:00
12°C 54°F
4 3
09:00
18°C 64°F
10 6
12:00
19°C 67°F
18 11
15:00
18°C 65°F
18 11
18:00
17°C 63°F
16 10
21:00
14°C 57°F
10 6
Tuesday 7.9 mm 0.31 in · heavy SE 27 km/h 17 mph
(5534)
91%
UV 1 Tuesday Light rain 91% SE 27 km/h 17 mph 7.9 mm 0.31 in
Tuesday
7.9 mm 0.31 in · heavy SE 27 km/h 17 mph
(5534)
91%
UV 1
Tuesday
Light rain
91%
SE 27 km/h 17 mph
7.9 mm 0.31 in
Night 11°C 52°F
11°C 52°F Morning 13°C 56°F
13°C 56°F Afternoon 17°C 63°F
17°C 63°F Evening 12°C 54°F
12°C 54°F Wednesday SW 26 km/h 16 mph
(5031)
74%
UV 1 Wednesday Overcast 74% SW 26 km/h 16 mph
Wednesday
SW 26 km/h 16 mph
(5031)
74%
UV 1
Wednesday
Overcast
74%
SW 26 km/h 16 mph
Night 11°C 52°F
11°C 52°F Morning 13°C 56°F
13°C 56°F Afternoon 13°C 56°F
13°C 56°F Evening 14°C 58°F
14°C 58°F Thursday SW 16 km/h 10 mph
(3220)
71%
UV 1 Thursday Overcast 71% SW 16 km/h 10 mph
Thursday
SW 16 km/h 10 mph
(3220)
71%
UV 1
Thursday
Overcast
71%
SW 16 km/h 10 mph
Night 10°C 50°F
10°C 50°F Morning 16°C 60°F
16°C 60°F Afternoon 16°C 60°F
16°C 60°F Evening 16°C 62°F
16°C 62°F 
Extended Forecast (GFS) Friday S 15 km/h 9 mph
(2315)
78% Friday Clear 78% S 15 km/h 9 mph
Friday
S 15 km/h 9 mph
(2315)
78%
Friday
Clear
78%
S 15 km/h 9 mph
Night 10°C 51°F
10°C 51°F Morning 18°C 65°F
18°C 65°F Afternoon 18°C 65°F
18°C 65°F Evening 16°C 60°F
16°C 60°F Saturday S 15 km/h 9 mph 71% Saturday Clear 71% S 15 km/h 9 mph
Saturday
S 15 km/h 9 mph 71%
Saturday
Clear
71%
S 15 km/h 9 mph
Night 10°C 51°F
10°C 51°F Morning 20°C 68°F
20°C 68°F Afternoon 20°C 68°F
20°C 68°F Evening 18°C 64°F
18°C 64°F Sunday NE 19 km/h 12 mph
(5132)
60% Sunday Clear 60% NE 19 km/h 12 mph
Sunday
NE 19 km/h 12 mph
(5132)
60%
Sunday
Clear
60%
NE 19 km/h 12 mph
Night 10°C 51°F
10°C 51°F Morning 23°C 73°F
23°C 73°F Afternoon 23°C 73°F
23°C 73°F Evening 23°C 73°F
23°C 73°F Monday 9.0 mm 0.35 in · heavy SE 16 km/h 10 mph
(3924)
81% Monday Light rain 81% SE 16 km/h 10 mph 9.0 mm 0.35 in
Monday
9.0 mm 0.35 in · heavy SE 16 km/h 10 mph
(3924)
81%
Monday
Light rain
81%
SE 16 km/h 10 mph
9.0 mm 0.35 in
Night 14°C 57°F
14°C 57°F Morning 16°C 62°F
16°C 62°F Afternoon 16°C 62°F
16°C 62°F Evening 16°C 60°F
16°C 60°F Tuesday 1.6 mm 0.06 in S 19 km/h 12 mph 79% Tuesday Drizzle 79% S 19 km/h 12 mph 1.6 mm 0.06 in
Tuesday
1.6 mm 0.06 in S 19 km/h 12 mph 79%
Tuesday
Drizzle
79%
S 19 km/h 12 mph
1.6 mm 0.06 in
Night 12°C 54°F
12°C 54°F Morning 17°C 62°F
17°C 62°F Afternoon 17°C 62°F
17°C 62°F Evening 14°C 58°F
14°C 58°F Wednesday 0.8 mm 0.03 in SW 11 km/h 7 mph
(1710)
85% Wednesday Drizzle 85% SW 11 km/h 7 mph 0.8 mm 0.03 in
Wednesday
0.8 mm 0.03 in SW 11 km/h 7 mph
(1710)
85%
Wednesday
Drizzle
85%
SW 11 km/h 7 mph
0.8 mm 0.03 in
Night 10°C 50°F
10°C 50°F Morning 15°C 60°F
15°C 60°F Afternoon 15°C 60°F
15°C 60°F Evening 17°C 63°F
17°C 63°F Thursday 0.8 mm 0.03 in N 15 km/h 9 mph
(2818)
65% Thursday Light rain 65% N 15 km/h 9 mph 0.8 mm 0.03 in
Thursday
0.8 mm 0.03 in N 15 km/h 9 mph
(2818)
65%
Thursday
Light rain
65%
N 15 km/h 9 mph
0.8 mm 0.03 in
Night 11°C 51°F
11°C 51°F Morning 20°C 68°F
20°C 68°F Afternoon 20°C 68°F
20°C 68°F Evening 20°C 68°F
20°C 68°F Friday S 14 km/h 9 mph
(2314)
64% Friday Light rain 64% S 14 km/h 9 mph
Friday
S 14 km/h 9 mph
(2314)
64%
Friday
Light rain
64%
S 14 km/h 9 mph
Night 13°C 55°F
13°C 55°F Morning 22°C 71°F
22°C 71°F Afternoon 22°C 71°F
22°C 71°F Evening 19°C 66°F
19°C 66°F Sunrise
04:10 AM
Civil Dawn 03:40 AM
Sunset
10:23 PM
Civil Dusk 10:53 PM
Today vs. seasonal normal
-3.2°C-5.7°F
Sem is located in Vestfold, Norway. Elevation: 21m. Annual average temperature: 7°C. Annual precipitation: 901mm.
Frequently Asked Questions
What is the weather like in Sem today?
Today in Sem, Norway, the temperature is 14°C with Light rain. The high is 15°C and the low is 13°C.
What is the 16-day forecast for Sem?
The 16-day forecast for Sem shows the warmest day is Sunday at 26°C, while the coolest night is Thursday at 7°C. 7 day(s) have precipitation expected.
What time is sunrise and sunset in Sem?
In Sem, sunrise is at 04:10 AM and sunset is at 10:23 PM. Day length is approximately 18h 12m.
How accurate is the weather forecast for Sem?
Our forecasts for Sem use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Sem has an annual average temperature of 7°C and receives 901mm of precipitation per year.
Last updated: 06/04/2026, 10:00 AM
June climate in Sem
Normals for June: average 15°C (12–18°C), around 64 mm of rain across the month. About 8°C warmer than the annual average of 7°C.
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