Go through a period of lack of activity.
Go through a dry spell
A sudden violent movement on the Earth surface
Earthquake
When bad things or good things happen, they are usually followed by more bad or good things.
It never rains but it pours
No matter what the weather is.
Come rain or shine
A difficulty, unrest or danger expected to happen in the future.
A storm in brewing
An extremely large wave which comes from the sea due to a violent movement on the ground
Tsunami
A hurricane with a rainstorm
Cyclone
A person who stays around only when things go well, but vanishes during hard times.
A fair-weather friend
To reserve something for some future need.
Save something for a rainy day
Rocks and flames coming out of a volcano after it explodes
Volcano eruptions
A mass of sand lifted by the wind from the ground, especially seen in very dry areas
Dust storm
A period of extremely cold weather
Cold wave
Every negative situation has the potential to result in something positive.
Every cloud has a silver lining
Feeling well or working just as something should.
As right as rain
To hear about or become aware of something, especially when other people did not want you to.
Get wind of something
A violent wind which forms over water // It has circular movements and it's bigger than a tornado
Hurricane/Typhoon
To become covered by a great amount of water
Flood
A spinning column of air that forms over land and moves across the land or the sea. Smaller than hurricanes
Tornado/whirlwind
A period of unusual tranquillity before something bad or chaotic happens.
Calm before the storm
To pursue things that are unrealistic or unlikely to happen.
Chase rainbows
A long period when there is little or no rain at all
Drought
A period of days during which the weather is hotter than usual.
Heat wave
A sudden heavy fall of small, hard balls of ice
Hail storm
A snowstorm with strong winds
Blizzard