Weather hour by hour (periods) in Ostrołęka , Poland

Day

frost

-4°

Night

frost

-6°

Day

frost at morning

-3°

Night

frost at dawn

-4°

Day

generally overcast with frost at morning

Night

light fog

-2°

Day

generally overcast with frost at morning

Night

chance for light snow and frost from evening

-2°

Day

frost, chance for light snow at noon

Night

frost at evening followed by chance for snow showers

-1°

Day

chance for light snow from noon

Night

chance for snow showers

Day

chance for snow showers

Night

snow showers and frost at times

-3°

Day

snow showers

-2°

Night

light snow and frost and light fog at times

-7°

Day

light fog, frost at noon

-4°

Night

light fog

-10°

Dawn

Frost

Frost

-6°

Morning

Frost

Frost

-6°

Noon

Frost

Frost

-4°

Afternoon

Frost

Frost

-4°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-6°

Day Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Northeastern

14km/h

Morning

Northeastern

13km/h

Noon

Northeastern

12km/h

Afternoon

Northeastern

9km/h

Evening

Northeastern

6km/h

Night

Northeastern

5km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

67%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

73%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-6°

Morning

Frost

Frost

-6°

Noon

Very Cold

Very Cold

-3°

Afternoon

Very Cold

Very Cold

-3°

Evening

Very Cold

Very Cold

-4°

Night

Very Cold

Very Cold

-4°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Night Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Eastern

2km/h

Morning

Southern

0km/h

Noon

Southwestern

5km/h

Afternoon

Southwestern

6km/h

Evening

Western

12km/h

Night

Western

16km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

63%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

55%

Night

Relative Humidity

48%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-2°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

-1°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Western

17km/h

Morning

North-west

18km/h

Noon

North-west

19km/h

Afternoon

North-west

18km/h

Evening

North-west

16km/h

Night

North-west

13km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

83%

Noon

Relative Humidity

88%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

98%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

-2°

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Chance for Sleet

Chance for Sleet

Night

Scattered snow

Scattered snow

-1°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

North-west

13km/h

Morning

Western

17km/h

Noon

Western

22km/h

Afternoon

Western

23km/h

Evening

Western

23km/h

Night

North-west

27km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

100%

Noon

Relative Humidity

99%

Afternoon

Relative Humidity

99%

Evening

Relative Humidity

99%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

54%

Night

Precipitation Probability

71%

Dawn

Frost

Frost

-2°

Morning

Frost

Frost

-1°

Noon

Frost

Frost

Afternoon

Frost

Frost

-1°

Evening

Snowy

Snowy

-1°

Night

Scattered snow

Scattered snow

Dawn

North-west

38km/h

Morning

North-west

36km/h

Noon

North-west

30km/h

Afternoon

North-west

26km/h

Evening

Northern

24km/h

Night

North-west

20km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

67%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

73%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

54%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

66%

Dawn

Chance for Light Snow

Chance for Light Snow

Morning

Very Cold

Very Cold

Noon

Chance for Light Snow

Chance for Light Snow

Afternoon

Chance for Light Snow

Chance for Light Snow

Evening

Very Cold

Very Cold

Night

Chance for Light Snow

Chance for Light Snow

Dawn

North-west

18km/h

Morning

Western

24km/h

Noon

North-west

22km/h

Afternoon

Western

19km/h

Evening

North-west

20km/h

Night

North-west

22km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

82%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

81%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

58%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

58%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

59%

Night

Precipitation Probability

50%

Dawn

Very Cold

Very Cold

Morning

Chance for Light Snow

Chance for Light Snow

Noon

Chance for Light Snow

Chance for Light Snow

Afternoon

Chance for Light Snow

Chance for Light Snow

Evening

Frost

Frost

-2°

Night

Frost

Frost

-3°

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

North-west

21km/h

Morning

North-west

16km/h

Noon

North-west

17km/h

Afternoon

North-west

16km/h

Evening

North-west

14km/h

Night

Western

11km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

64%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

88%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

46%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

49%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

42%

Night

Precipitation Probability

35%

Dawn

Snowy

Snowy

-2°

Morning

Snowy

Snowy

-2°

Noon

Snowy

Snowy

-2°

Afternoon

Scattered snow

Scattered snow

-2°

Evening

Scattered snow

Scattered snow

-4°

Night

Mist - Light Fog

Mist - Light Fog

-7°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southeastern

21km/h

Morning

Northeastern

22km/h

Noon

Northeastern

24km/h

Afternoon

Northern

23km/h

Evening

Northern

20km/h

Night

North-west

13km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

96%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

93%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

65%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

66%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

-7°

Morning

Mist - Light Fog

Mist - Light Fog

-6°

Noon

Mist - Light Fog

Mist - Light Fog

-4°

Afternoon

Mist - Light Fog

Mist - Light Fog

-5°

Evening

Mist - Light Fog

Mist - Light Fog

-6°

Night

Mist - Light Fog

Mist - Light Fog

-8°

Dawn

Western

14km/h

Morning

Southwestern

13km/h

Noon

Southwestern

12km/h

Afternoon

Southwestern

9km/h

Evening

Western

7km/h

Night

North-west

7km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

94%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

96%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%