Hourly Weather Forecast for Wednesday

Petersburg, Alaska (99833)
Source 
Forecast data derived from Weather Underground BestForecast
1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM
Temperature / Dew Point (°F):
50 / 45
48 / 45
50 / 46
56 / 45
59 / 46
61 / 46
60 / 46
54 / 45
Humidity (%):
85% 88% 84% 68% 61% 58% 60% 73%
Pressure (in):
29.98 29.98 29.98 29.97 29.95 29.92 29.88 29.89
Wind (mph):
SW
3 mph SW
(218°)
SW
3 mph SW
(222°)
SSW
2 mph SSW
(209°)
WSW
4 mph WSW
(242°)
WSW
6 mph WSW
(257°)
W
8 mph W
(260°)
WSW
6 mph WSW
(258°)
WSW
4 mph WSW
(237°)
Conditions:
Overcast
Overcast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Overcast
Partly Cloudy
Partly Cloudy
Probability of Precipitation (%):
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
10% 20%
0.0 in
20%
0.0 in
Cloud Cover (%):
83% 85% 77% 70% 75% 81% 55% 48%
Wednesday
chancerain Light rain early...then remaining cloudy with showers in the afternoon. High near 55F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Wednesday Night
nt_chancerain Partly cloudy skies this evening will give way to occasional showers overnight. Low 46F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 46 48 | 47 55 | 43 48 | 43
Wind 4 mph S 7 mph SSE 7 mph S 5 mph SE
Humidity 89% 95% 64% 81%
Chance of Precip. 60% 60% 20% 0%
Cloud Cover 100% 98% 72% 37%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Partly Cloudy
Sunrise & Sunset
4:06 AM
9:36 PM
Thursday
rain Rain likely. High 53F. Winds SE at 10 to 15 mph. Chance of rain 80%. Rainfall near a quarter of an inch.
Thursday Night
nt_rain Periods of rain. Low 48F. Winds SE at 10 to 15 mph. Chance of rain 100%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 51 | 48 53 | 48 51 | 48
Wind 7 mph SE 12 mph SE 12 mph SE 10 mph SE
Humidity 85% 89% 81% 87%
Chance of Precip. 40% 80% 60% 100%
Cloud Cover 86% 100% 98% 100%
Conditions Chance of Rain Rain Chance of Rain Rain
Sunrise & Sunset
4:05 AM
9:38 PM
Friday
chancerain Steady light rain in the morning. Showers continuing in the afternoon. High 57F. Winds S at 5 to 10 mph. Chance of rain 70%.
Friday Night
nt_chancerain Cloudy skies early with showers later at night. Low near 45F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 49 53 | 52 56 | 46 48 | 44
Wind 7 mph SSE 9 mph S 7 mph S 4 mph SSE
Humidity 96% 94% 68% 87%
Chance of Precip. 70% 60% 20% 10%
Cloud Cover 99% 97% 55% 80%
Conditions Chance of Rain Chance of Rain Partly Cloudy Overcast
Sunrise & Sunset
4:05 AM
9:39 PM
Saturday
chancerain Overcast with rain showers at times. High near 55F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_rain Periods of rain. Low 49F. Winds light and variable. Chance of rain 80%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 46 52 | 48 55 | 50 50 | 47
Wind 4 mph SE 6 mph SSE 4 mph SE 3 mph SSE
Humidity 90% 87% 83% 89%
Chance of Precip. 50% 50% 50% 70%
Cloud Cover 92% 95% 91% 94%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
4:04 AM
9:40 PM
Sunday
rain Cloudy with periods of rain. High 56F. Winds SSE at 5 to 10 mph. Chance of rain 90%. Rainfall around a half an inch.
Sunday Night
nt_chancerain Cloudy with occasional light rain...mainly in the evening. Low 46F. Winds light and variable. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 54 | 51 56 | 52 51 | 50
Wind 3 mph SE 8 mph SE 6 mph S 5 mph S
Humidity 93% 89% 86% 95%
Chance of Precip. 80% 90% 40% 20%
Cloud Cover 100% 100% 86% 88%
Conditions Rain Rain Chance of Rain Overcast
Sunrise & Sunset
4:03 AM
9:41 PM
Monday
chancerain Rain showers early with some sunshine later in the day. High 58F. Winds W at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 44F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 47 55 | 45 57 | 43 48 | 43
Wind 3 mph SW 6 mph W 5 mph WNW 3 mph W
Humidity 100% 72% 61% 83%
Chance of Precip. 20% 30% 10% 0%
Cloud Cover 43% 62% 53% 18%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Clear
Sunrise & Sunset
4:02 AM
9:42 PM
Tuesday
clear Mostly sunny skies. High near 60F. Winds NW at 5 to 10 mph.
Tuesday Night
nt_clear Clear. Low 44F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 43 55 | 43 59 | 42 48 | 43
Wind 4 mph WNW 8 mph NW 7 mph NW 3 mph W
Humidity 90% 63% 55% 81%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 12% 22% 16% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
4:02 AM
9:43 PM
Wednesday
clear Mostly sunny skies. High around 60F. Winds W at 5 to 10 mph.
Wednesday Night
nt_clear Mainly clear skies. Low 46F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 43 56 | 44 59 | 45 50 | 45
Wind 3 mph W 8 mph W 6 mph W 4 mph WSW
Humidity 88% 63% 60% 84%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 17% 21% 17% 27%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
4:01 AM
9:44 PM
Thursday
partlycloudy Partly to mostly cloudy. High 61F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_cloudy Overcast. Low 47F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 45 58 | 47 60 | 46 50 | 45
Wind 3 mph WSW 6 mph WSW 6 mph SW 3 mph SW
Humidity 90% 65% 59% 82%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 45% 68% 80% 81%
Conditions Partly Cloudy Mostly Cloudy Overcast Overcast
Sunrise & Sunset
4:00 AM
9:45 PM
Friday
partlycloudy Mostly cloudy skies early will become partly cloudy later in the day. High 62F. Winds WSW at 5 to 10 mph.
Friday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 48F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 58 | 46 61 | 46 52 | 45
Wind 2 mph SSW 6 mph WSW 7 mph W 4 mph WSW
Humidity 87% 64% 59% 78%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 81% 72% 58% 45%
Conditions Overcast Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
4:00 AM
9:46 PM
Saturday
chancerain Showers early becoming less numerous later in the day. High 62F. Winds W at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_chancerain Overcast with rain showers at times. Low 48F. Winds W at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 45 59 | 46 60 | 46 52 | 45
Wind 3 mph WSW 7 mph W 7 mph WNW 3 mph WSW
Humidity 82% 61% 59% 77%
Chance of Precip. 40% 30% 20% 40%
Cloud Cover 50% 51% 48% 50%
Conditions Chance of Rain Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy. High 63F. Winds W at 5 to 10 mph.
Sunday Night
nt_chancerain Cloudy with a few showers. Low 49F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 46 60 | 47 62 | 48 53 | 47
Wind 1 mph W 6 mph W 6 mph W 3 mph WSW
Humidity 84% 63% 60% 81%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 41% 45% 44% 39%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
chancerain Overcast with showers at times. High 64F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low around 50F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 47 61 | 49 62 | 49 54 | 48
Wind 2 mph WSW 6 mph WSW 6 mph WSW 3 mph WSW
Humidity 86% 65% 60% 80%
Chance of Precip. 20% 30% 40% 50%
Cloud Cover 38% 45% 52% 66%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Considerable cloudiness with occasional rain showers. High 64F. Winds W at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Overcast with rain showers at times. Low 49F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 48 61 | 50 62 | 50 54 | 49
Wind 1 mph W 6 mph WNW 7 mph WNW 4 mph W
Humidity 87% 65% 63% 82%
Chance of Precip. 60% 50% 40% 50%
Cloud Cover 74% 73% 67% 61%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Rain showers early with some sunshine later in the day. High 68F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy Partly cloudy. Low around 50F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 63 | 50 65 | 50 54 | 50
Wind 2 mph WNW 7 mph WNW 7 mph WNW 4 mph WNW
Humidity 90% 63% 59% 86%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 59% 61% 56% 41%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise