Weather for three days

Rockville

Determine location

sunday
27 september

min.+13° max.+17°
Overcast

Overcast

Overcast night

+16°

Cloudy morning

+15°

Partly cloudy day

+19°

Cloudy and light rain evening

+14°

Precipitation probability, %

16%

11%

4%

42%

Wind speed, m/s

6.1

5.6

8.9

6.1

monday
28 september

min.+14° max.+18°
Overcast

Overcast

Overcast night

+13°

Overcast morning

+14°

Overcast day

+18°

Overcast evening

+17°

Precipitation probability, %

28%

25%

16%

23%

Wind speed, m/s

3.6

3.6

4.7

1.9

tuesday
29 september

min.+16° max.+22°
Overcast

Overcast

Overcast night

+16°

Overcast morning

+16°

Overcast day

+18°

Cloudy evening

+21°

Precipitation probability, %

24%

24%

18%

11%

Wind speed, m/s

2.5

1.9

2.2

2.5

Geomagnetic activity,
Kp-index for three days

00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
27.09.2026
Sunday
-
2
3
2
2
2
2
2
28.09.2026
Monday
2
2
2
2
1
1
2
2
29.09.2026
Tuesday
1
1
1
1
1
2
2
-
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms

Nearest locations

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