Hourly Weather Forecast for Wednesday

Petersburgh, New York (12138)
Source 
Forecast data derived from Weather Underground BestForecast
12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM
Temperature / Dew Point (°F):
27 / 23
30 / 26
29 / 28
28 / 28
28 / 25
21 / 16
11 / 6
6 / -2
Humidity (%):
82% 87% 97% 97% 88% 78% 79% 70%
Pressure (in):
29.87 29.77 29.72 29.75 29.75 29.81 29.94 30.01
Wind (mph):
SSE
8 mph SSE
(163°)
S
7 mph S
(171°)
S
4 mph S
(190°)
WSW
6 mph WSW
(246°)
WNW
16 mph WNW
(295°)
WNW
21 mph WNW
(294°)
NW
19 mph NW
(307°)
NW
19 mph NW
(314°)
Conditions:
Snow
Snow
Snow
Snow Showers
Snow Showers
Snow Showers
Snow Showers
Overcast
Probability of Precipitation (%):
80%
0.02 in
80%
0.02 in
80%
0.02 in
70%
0.02 in
50%
0.01 in
50%
0.01 in
30%
0.0 in
20%
0.0 in
Cloud Cover (%):
100% 100% 100% 96% 94% 93% 93% 91%
Tuesday
snow Snow this morning will transition to snow showers this afternoon. High 13F. Winds NNW at 15 to 25 mph. Chance of snow 70%. Snow accumulating 1 to 3 inches.
Tuesday Night
nt_chancesnow Cloudy with snow showers mainly during the evening. Low 7F. Winds NNW at 10 to 20 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 8 10 | 4 10 | -1 8 | 1
Wind 12 mph NNW 18 mph NNW 13 mph NNW 11 mph NNW
Humidity 90% 73% 60% 70%
Chance of Precip. 80% 70% 40% 20%
Cloud Cover 100% 100% 95% 68%
Conditions Snow Showers Snow Snow Showers Mostly Cloudy
Sunrise & Sunset
7:13 AM
4:59 PM
Wednesday
partlycloudy Partly cloudy skies. High near 20F. Winds NNW at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear skies. Low 4F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 2 15 | 7 16 | 8 8 | 0
Wind 11 mph NNW 10 mph NNW 6 mph NNW 1 mph NNW
Humidity 70% 71% 72% 67%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 72% 38% 32% 15%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:12 AM
5:01 PM
Thursday
snow Partly cloudy early, then some snow showers later in the day. High 32F. Winds SE at 5 to 10 mph. Chance of snow 40%.
Thursday Night
nt_snow Periods of snow. Low 24F. Winds SSE at 5 to 10 mph. Chance of snow 80%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | -3 27 | 12 27 | 17 27 | 23
Wind 0 mph ENE 6 mph SSE 7 mph SSE 8 mph SSE
Humidity 67% 52% 67% 82%
Chance of Precip. 0% 0% 40% 80%
Cloud Cover 5% 71% 96% 100%
Conditions Clear Mostly Cloudy Snow Showers Snow
Sunrise & Sunset
7:11 AM
5:02 PM
Friday
snow Increasingly windy with snow showers. High 29F. Winds W at 20 to 30 mph. Chance of snow 80%. 1 to 3 inches of snow expected.
Friday Night
nt_partlycloudy Cloudy skies early, followed by partial clearing. Low -2F. Winds NW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 28 28 | 25 11 | 6 3 | -7
Wind 4 mph S 16 mph WNW 19 mph NW 17 mph NW
Humidity 97% 88% 79% 64%
Chance of Precip. 80% 50% 30% 20%
Cloud Cover 100% 94% 93% 85%
Conditions Snow Snow Showers Snow Showers Overcast
Sunrise & Sunset
7:10 AM
5:03 PM
Saturday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High around 10F. Winds NW at 10 to 20 mph.
Saturday Night
nt_clear Clear skies. Low 1F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -1 | -10 5 | -8 8 | -4 4 | -6
Wind 10 mph NW 14 mph NW 10 mph NW 5 mph NW
Humidity 63% 53% 57% 61%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 51% 10% 6% 6%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:09 AM
5:05 PM
Sunday
partlycloudy Partly to mostly cloudy. High 21F. Winds NNW at 5 to 10 mph.
Sunday Night
nt_snow Cloudy with snow showers in the evening and steady snow likely after midnight. Low 14F. Winds light and variable. Chance of snow 80%. 3 to 5 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -6 15 | 7 16 | 7 17 | 12
Wind 3 mph NW 5 mph NNW 5 mph NE 4 mph SE
Humidity 69% 68% 67% 78%
Chance of Precip. 0% 0% 20% 50%
Cloud Cover 24% 67% 71% 96%
Conditions Clear Mostly Cloudy Mostly Cloudy Snow Showers
Sunrise & Sunset
7:08 AM
5:06 PM
Monday
snow Snow during the morning will taper off to light snow during the afternoon. High 19F. Winds NNW at 10 to 20 mph. Chance of snow 70%. 3 to 5 inches of snow expected.
Monday Night
nt_partlycloudy Partly cloudy. Low -4F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 15 18 | 17 11 | 2 1 | -11
Wind 5 mph ESE 7 mph NNW 12 mph WNW 9 mph WNW
Humidity 97% 98% 65% 57%
Chance of Precip. 70% 70% 60% 20%
Cloud Cover 100% 100% 90% 26%
Conditions Snow Snow Snow Showers Clear
Sunrise & Sunset
7:07 AM
5:07 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High 12F. Winds W at 10 to 15 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low near 0F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -3 | -8 8 | 0 6 | -1 2 | -3
Wind 8 mph W 10 mph WNW 9 mph W 5 mph W
Humidity 80% 69% 73% 81%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 24% 36% 29% 32%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:05 AM
5:09 PM
Wednesday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 18F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_chancesnow On and off snow showers early. Breaks in the overcast later. Low 8F. Winds W at 5 to 10 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | 0 14 | 10 10 | 6 10 | 4
Wind 6 mph SW 8 mph WSW 7 mph W 6 mph WSW
Humidity 91% 81% 83% 77%
Chance of Precip. 10% 10% 10% 40%
Cloud Cover 75% 68% 75% 59%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Snow Showers
Sunrise & Sunset
7:04 AM
5:10 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High near 20F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_chancesnow Snow showers early. Breaks in the overcast later. Low around 0F. Winds NW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 7 18 | 8 13 | 3 7 | -2
Wind 6 mph W 7 mph WNW 7 mph WNW 7 mph NW
Humidity 88% 65% 65% 65%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 38% 79% 42% 60%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
7:03 AM
5:11 PM
Friday
snow Occasional snow showers. High 17F. Winds WNW at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Friday Night
nt_chancesnow Becoming partly cloudy later with any flurries or snow showers ending by midnight. Low -1F. Winds NW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 1 | -7 13 | 3 10 | 0 5 | -5
Wind 6 mph WNW 9 mph WNW 8 mph NW 8 mph NW
Humidity 66% 65% 64% 64%
Chance of Precip. 20% 50% 60% 30%
Cloud Cover 60% 64% 67% 54%
Conditions Mostly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy. High 17F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_chancesnow Partly cloudy during the evening. A few snow showers developing later during the night. Low 1F. Winds WNW at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 0 | -7 13 | 0 10 | -2 6 | -5
Wind 7 mph NW 9 mph NW 6 mph WNW 7 mph W
Humidity 73% 58% 60% 60%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 47% 38% 37% 40%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
snow Snow showers early. Peeks of sunshine later. High near 20F. Winds W at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Sunday Night
nt_partlycloudy A few clouds. Low around 5F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -5 16 | 4 16 | 6 11 | 1
Wind 6 mph W 9 mph W 7 mph W 6 mph W
Humidity 71% 59% 65% 62%
Chance of Precip. 30% 40% 20% 10%
Cloud Cover 47% 50% 53% 48%
Conditions Snow Showers Snow Showers Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Partly cloudy. High 24F. Winds W at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low 13F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | -3 19 | 9 18 | 9 16 | 13
Wind 6 mph W 8 mph W 6 mph W 6 mph WSW
Humidity 67% 65% 65% 88%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 46% 42% 45% 48%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
snow Scattered flurries and snow showers. High 24F. Winds WNW at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Tuesday Night
nt_chancesnow Partly cloudy during the evening. A few snow showers developing later during the night. Low around 10F. Winds light and variable. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 11 24 | 16 18 | 12 14 | 9
Wind 5 mph W 8 mph WNW 5 mph NW 5 mph NW
Humidity 87% 73% 76% 79%
Chance of Precip. 10% 20% 30% 10%
Cloud Cover 50% 56% 64% 59%
Conditions Partly Cloudy Partly Cloudy Snow Showers Partly Cloudy
Sunrise & Sunset
Sun does not rise