Hourly Weather Forecast for Sunday

Potomac, Illinois (61865)
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):
26 / 21
24 / 22
25 / 22
28 / 24
31 / 24
31 / 25
29 / 25
28 / 23
Humidity (%):
84% 90% 85% 82% 76% 77% 84% 83%
Pressure (in):
30.35 30.34 30.32 30.28 30.24 30.2 30.17 30.14
Wind (mph):
SSW
8 mph SSW
(209°)
SSW
7 mph SSW
(198°)
SSW
6 mph SSW
(208°)
WSW
9 mph WSW
(251°)
WSW
9 mph WSW
(253°)
W
9 mph W
(270°)
W
8 mph W
(270°)
W
8 mph W
(276°)
Conditions:
Partly Cloudy
Partly Cloudy
Snow Showers
Snow Showers
Partly Cloudy
Snow Showers
Snow Showers
Snow Showers
Probability of Precipitation (%):
20%
0.0 in
20%
0.0 in
30%
0.0 in
30%
0.0 in
20%
0.0 in
30%
0.0 in
30%
0.0 in
30%
0.0 in
Cloud Cover (%):
36% 35% 40% 40% 35% 40% 40% 40%
Tuesday
partlycloudy A few flurries possible early. Cloudy early with partial sunshine expected late. High 31F. Winds NNE at 5 to 10 mph.
Tuesday Night
nt_clear Clear skies. Low 19F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 28 31 | 24 26 | 20 22 | 19
Wind 4 mph NE 9 mph NE 5 mph NNE 2 mph NE
Humidity 96% 75% 75% 89%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 93% 75% 19% 0%
Conditions Overcast Mostly Cloudy Clear Clear
Sunrise & Sunset
7:04 AM
5:03 PM
Wednesday
clear Generally sunny despite a few afternoon clouds. High near 40F. Winds SSE at 10 to 20 mph.
Wednesday Night
nt_chancerain Partly cloudy skies early will give way to occasional showers later during the night. Low 33F. Winds S at 15 to 25 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 18 35 | 22 35 | 24 36 | 28
Wind 4 mph SE 13 mph SSE 15 mph SSE 16 mph S
Humidity 88% 60% 65% 71%
Chance of Precip. 0% 0% 0% 30%
Cloud Cover 15% 21% 44% 86%
Conditions Clear Clear Partly Cloudy Chance of Rain
Sunrise & Sunset
7:04 AM
5:04 PM
Thursday
chancerain Showers early then remaining overcast and windy later in the day. High 39F. Winds WNW at 20 to 30 mph. Chance of rain 30%.
Thursday Night
nt_partlycloudy Cloudy skies early will become partly cloudy later at night. Low near 25F. Winds NNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 35 38 | 33 35 | 30 30 | 25
Wind 13 mph SW 20 mph NW 17 mph NW 12 mph NNW
Humidity 87% 80% 82% 81%
Chance of Precip. 20% 10% 20% 0%
Cloud Cover 95% 99% 98% 40%
Conditions Overcast Partly Cloudy Overcast Partly Cloudy
Sunrise & Sunset
7:03 AM
5:05 PM
Friday
partlycloudy Intervals of clouds and sunshine. High near 30F. Winds NNE at 5 to 10 mph.
Friday Night
nt_clear Clear skies with a few passing clouds. Low 21F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 19 29 | 16 26 | 18 23 | 18
Wind 10 mph N 6 mph NNE 3 mph NE 2 mph E
Humidity 72% 58% 70% 80%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 37% 64% 17% 25%
Conditions Partly Cloudy Mostly Cloudy Clear Clear
Sunrise & Sunset
7:02 AM
5:07 PM
Saturday
mostlycloudy A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 38F. Winds SSE at 5 to 10 mph.
Saturday Night
nt_chancesnow Cloudy. Snow showers developing after midnight. Low 26F. Winds E at 5 to 10 mph. Chance of snow 70%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 18 34 | 20 32 | 24 29 | 22
Wind 3 mph SSE 8 mph S 5 mph SE 7 mph E
Humidity 83% 54% 72% 75%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 30% 50% 96% 98%
Conditions Partly Cloudy Partly Cloudy Overcast Overcast
Sunrise & Sunset
7:01 AM
5:08 PM
Sunday
snow Light snow during the morning will give way to snow showers during the afternoon. High 27F. Winds NE at 10 to 15 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Sunday Night
nt_partlycloudy Partly cloudy. Low 11F. Winds N at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 27 27 | 25 24 | 20 18 | 14
Wind 6 mph ENE 11 mph NE 12 mph NNE 10 mph N
Humidity 100% 94% 84% 85%
Chance of Precip. 70% 60% 50% 20%
Cloud Cover 98% 97% 96% 79%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
7:00 AM
5:09 PM
Monday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 18F. Winds NW at 10 to 15 mph.
Monday Night
nt_clear Clear. Low 9F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 4 17 | 5 14 | 5 11 | 5
Wind 10 mph NNW 11 mph NW 7 mph NW 5 mph NNW
Humidity 70% 60% 67% 74%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 34% 47% 23% 8%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:59 AM
5:10 PM
Tuesday
clear Sunshine. High 23F. Winds SSW at 10 to 15 mph.
Tuesday Night
nt_clear Mostly clear skies. Low 18F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 5 21 | 5 20 | 15 21 | 18
Wind 5 mph SW 11 mph SSW 8 mph S 8 mph SSW
Humidity 77% 50% 83% 89%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 20% 21% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:58 AM
5:11 PM
Wednesday
partlycloudy Sunshine and clouds mixed. High 29F. Winds SW at 10 to 15 mph.
Wednesday Night
nt_cloudy Overcast. Low 19F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 16 27 | 24 25 | 22 22 | 21
Wind 7 mph SSW 11 mph WSW 10 mph SSW 10 mph WNW
Humidity 90% 90% 90% 99%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 42% 53% 25% 86%
Conditions Partly Cloudy Partly Cloudy Clear Overcast
Sunrise & Sunset
6:57 AM
5:13 PM
Thursday
snow Mostly cloudy. Snow showers around in the afternoon. High 24F. Winds NW at 10 to 15 mph. Chance of snow 40%.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 16F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 20 24 | 16 21 | 17 18 | 14
Wind 10 mph WNW 13 mph NW 10 mph NW 10 mph NW
Humidity 100% 73% 84% 87%
Chance of Precip. 10% 10% 40% 20%
Cloud Cover 86% 70% 66% 56%
Conditions Overcast Mostly Cloudy Snow Showers Partly Cloudy
Sunrise & Sunset
6:56 AM
5:14 PM
Friday
partlycloudy Partly cloudy skies. High 27F. Winds WNW at 10 to 20 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 16F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 14 25 | 18 23 | 18 20 | 15
Wind 11 mph W 14 mph W 9 mph NW 7 mph NNW
Humidity 88% 73% 80% 81%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 53% 51% 56% 41%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
clear A few clouds from time to time. High 27F. Winds W at 5 to 10 mph.
Saturday Night
nt_clear A few clouds from time to time. Low 18F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 12 25 | 17 23 | 17 21 | 17
Wind 5 mph W 9 mph W 8 mph W 8 mph WSW
Humidity 82% 72% 76% 83%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 27% 24% 25% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Sunshine and clouds mixed. High 31F. Winds WSW at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low near 20F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 16 28 | 21 27 | 21 22 | 20
Wind 8 mph WSW 9 mph WSW 7 mph WSW 6 mph W
Humidity 85% 73% 79% 90%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 25% 46% 58% 49%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
snow Becoming partly cloudy later with any flurries or snow showers ending by noontime. High 33F. Winds SW at 5 to 10 mph. Chance of snow 30%.
Monday Night
nt_partlycloudy Partly cloudy. Low 23F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 16 31 | 21 28 | 23 26 | 22
Wind 6 mph W 9 mph SW 8 mph S 8 mph SSW
Humidity 79% 65% 80% 84%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 39% 35% 36% 35%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 16 31 | 21 28 | 23 22 | 19
Wind 6 mph W 9 mph SW 8 mph S 2 mph NE
Humidity 79% 65% 80% 89%
Chance of Precip. 20% 20% 20% 0%
Cloud Cover 39% 35% 36% 0%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise