Weather observations for the past three days for
Jamestown, Chautauqua County/Jamestown Airport
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 17 | 12:56 | S 20 G 30 | 16.09 | Overcast | BKN016 OVC021 | 0.6 | -2.8 | 0.6 | -2.8 | 78% | -4 | 75.77 | 1012.6 | ||||
| 17 | 11:56 | SW 20 | 16.09 | Unknown Precip | OVC016 | 0 | -2.8 | 82% | -5 | 75.82 | 1013.2 | ||||||
| 17 | 10:56 | S 17 | 11.27 | Light Snow | OVC010 | -1.1 | -1.7 | 96% | -6 | 75.84 | 1013.5 | ||||||
| 17 | 09:56 | S 17 | 16.09 | Overcast | BKN012 OVC019 | -1.1 | -2.2 | 92% | -6 | 75.79 | 1013.1 | ||||||
| 17 | 08:56 | SW 20 | 16.09 | Overcast | OVC008 | -1.7 | -1.7 | 100% | -7 | 75.77 | 1012.7 | ||||||
| 17 | 07:56 | S 15 | 16.09 | Overcast | OVC008 | -2.2 | -2.2 | 100% | -7 | 75.72 | 1012.1 | ||||||
| 17 | 06:56 | S 11 | 9.66 | Light Snow Fog/Mist | OVC010 | -2.8 | -2.8 | -2.8 | -3.3 | 100% | -7 | 75.69 | 1011.7 | ||||
| 17 | 05:56 | S 9 | 8.05 | Light Snow Fog/Mist | OVC010 | -2.8 | -2.8 | 100% | -6 | 75.67 | 1011.3 | ||||||
| 17 | 04:56 | S 15 | 8.05 | Light Snow Fog/Mist | BKN006 OVC011 | -3.3 | -3.3 | 100% | -8 | 75.64 | 1011.2 | ||||||
| 17 | 03:56 | S 15 | 4.02 | Light Snow Fog/Mist | SCT010 OVC015 | -3.3 | -3.9 | 96% | -8 | 75.67 | 1011.5 | ||||||
| 17 | 02:56 | S 15 | 16.09 | Overcast | OVC075 | -3.3 | -6.1 | 81% | -8 | 75.62 | 1011.0 | ||||||
| 17 | 01:56 | S 11 | 16.09 | Overcast | SCT023 OVC035 | -2.8 | -6.7 | 75% | -7 | 75.67 | 1011.5 | ||||||
| 17 | 00:56 | S 9 | 16.09 | Overcast | OVC025 | -3.3 | -7.2 | -2.8 | -4.4 | 75% | -7 | 75.67 | 1011.7 | ||||
| 16 | 23:56 | S 15 | 16.09 | Overcast | OVC025 | -3.3 | -8.3 | 69% | -8 | 75.69 | 1012.1 | ||||||
| 16 | 22:56 | S 17 | 16.09 | Overcast | OVC023 | -3.3 | -8.9 | 66% | -8 | 75.69 | 1011.9 | ||||||
| 16 | 21:56 | S 19 | 16.09 | Overcast | OVC025 | -3.3 | -8.9 | 66% | -9 | 75.62 | 1011.2 | ||||||
| 16 | 20:56 | S 17 | 16.09 | Overcast | OVC029 | -3.9 | -9.4 | 66% | -9 | 75.57 | 1010.5 | ||||||
| 16 | 19:56 | S 24 | 16.09 | Overcast | OVC031 | -4.4 | -9.4 | 68% | -11 | 75.51 | 1010.0 | ||||||
| 16 | 18:56 | S 26 | 14.48 | Light Snow | SCT039 OVC055 | -4.4 | -10 | -4.4 | -6.1 | 65% | -11 | 75.44 | 1009.0 | ||||
| 16 | 17:56 | S 24 | 16.09 | Overcast | BKN045 OVC060 | -5.6 | -8.9 | 78% | -12 | 75.44 | 1008.9 | ||||||
| 16 | 16:56 | S 22 | 14.48 | Light Snow | OVC043 | -6.1 | -8.9 | 81% | -13 | 75.41 | 1008.8 | ||||||
| 16 | 15:56 | S 22 G 39 | 14.48 | Light Snow | OVC049 | -6.1 | -9.4 | 78% | -13 | 75.41 | 1008.7 | ||||||
| 16 | 14:56 | S 26 G 37 | 16.09 | Overcast | SCT028 OVC033 | -6.1 | -11.1 | 68% | -13 | 75.41 | 1008.7 | ||||||
| 16 | 13:56 | S 20 | 16.09 | Overcast | OVC050 | -6.1 | -11.1 | 68% | -12 | 75.41 | 1008.7 | ||||||
| 16 | 12:56 | S 15 | 16.09 | Overcast | SCT050 OVC065 | -6.1 | -11.1 | -6.1 | -10.6 | 68% | -11 | 75.49 | 1009.6 | ||||
| 16 | 11:56 | S 17 | 16.09 | Overcast | FEW039 OVC075 | -6.7 | -11.1 | 71% | -13 | 75.51 | 1010.1 | ||||||
| 16 | 10:56 | SW 20 | 16.09 | Overcast | FEW060 BKN085 OVC120 | -7.2 | -11.1 | 74% | -14 | 75.62 | 1011.5 | ||||||
| 16 | 09:56 | S 19 | 16.09 | Overcast | SCT065 BKN080 OVC100 | -8.9 | -11.1 | 84% | -16 | 75.57 | 1011.1 | ||||||
| 16 | 08:56 | SW 17 | 16.09 | Fair | CLR | -10 | -11.7 | 88% | -17 | 75.59 | 1011.6 | ||||||
| 16 | 07:56 | S 17 | 14.48 | Light Snow | SCT030 | -10.6 | -11.7 | 92% | -17 | 75.51 | 1010.4 | ||||||
| 16 | 06:56 | SW 19 | 8.05 | Light Snow Fog/Mist | SCT019 OVC026 | -10 | -11.1 | -10 | -11.1 | 92% | -17 | 75.49 | 1010.0 | ||||
| 16 | 05:56 | SW 17 | 8.05 | Light Snow Fog/Mist | BKN018 OVC030 | -10.6 | -11.7 | 92% | -17 | 75.46 | 1009.9 | ||||||
| 16 | 04:56 | SW 15 | 6.44 | Light Snow Fog/Mist | FEW015 OVC028 | -11.1 | -12.2 | 92% | -17 | 75.49 | 1010.2 | ||||||
| 16 | 03:56 | SW 19 | 12.87 | Light Snow | OVC028 | -11.1 | -12.8 | 87% | -18 | 75.46 | 1010.0 | ||||||
| 16 | 02:56 | SW 17 | 14.48 | Light Snow | FEW024 OVC033 | -11.1 | -12.8 | 87% | -18 | 75.49 | 1010.4 | ||||||
| 16 | 01:56 | SW 17 | 4.02 | Light Snow Fog/Mist | SCT019 BKN027 OVC032 | -10.6 | -12.8 | 84% | -17 | 75.44 | 1009.5 | ||||||
| 16 | 00:56 | W 19 G 35 | 12.87 | Light Snow | OVC022 | -10.6 | -12.8 | -10 | -11.7 | 84% | -18 | 75.39 | 1008.9 | ||||
| 15 | 23:56 | W 17 G 33 | 8.05 | Light Snow Fog/Mist | BKN014 OVC020 | -10 | -11.7 | 88% | -17 | 75.36 | 1008.4 | ||||||
| 15 | 22:56 | W 17 | 4.83 | Light Snow Fog/Mist | OVC012 | -10.6 | -12.2 | 88% | -17 | 75.34 | 1008.2 | ||||||
| 15 | 21:56 | NW 20 G 33 | 14.48 | Light Snow | BKN015 OVC021 | -10.6 | -12.8 | 84% | -18 | 75.31 | 1007.8 | ||||||
| 15 | 20:56 | NW 20 G 39 | 4.02 | Light Snow Fog/Mist | OVC011 | -11.1 | -12.8 | 87% | -19 | 75.26 | 1007.3 | ||||||
| 15 | 19:56 | NW 19 | 9.66 | Light Snow Fog/Mist | OVC013 | -11.1 | -12.8 | 87% | -18 | 75.21 | 1006.6 | ||||||
| 15 | 18:56 | W 31 | 2.41 | Light Snow Fog/Mist | OVC013 | -11.7 | -12.8 | -11.1 | -12.2 | 92% | -21 | 75.16 | 1005.8 | ||||
| 15 | 17:56 | NW 22 G 39 | 2.82 | Light Snow Fog/Mist | OVC015 | -12.2 | -13.9 | 87% | -20 | 75.13 | 1005.3 | ||||||
| 15 | 16:56 | W 20 G 33 | 1.61 | Light Snow Fog/Mist | BKN013 OVC018 | -12.2 | -14.4 | 84% | -20 | 75.06 | 1004.4 | ||||||
| 15 | 15:56 | W 24 G 33 | 1.21 | Light Snow Fog/Mist | BKN009 OVC012 | -12.2 | -14.4 | 84% | -21 | 75.01 | 1003.4 | ||||||
| 15 | 13:56 | W 28 | 1.21 | Light Snow Fog/Mist | OVC014 | -12.2 | -14.4 | 84% | -21 | 74.88 | 1001.6 | ||||||
| 15 | 12:56 | W 30 G 44 | 2.01 | Light Snow | OVC020 | -11.1 | -14.4 | -11.1 | -12.2 | 77% | -20 | 74.85 | 1000.9 | ||||
| 15 | 11:56 | W 28 | 2.41 | Light Snow | FEW023 BKN028 OVC034 | -11.7 | -15 | 77% | -21 | 74.88 | 1001.2 | ||||||
| 15 | 10:56 | W 26 | 6.44 | Light Snow | FEW015 BKN027 OVC060 | -11.7 | -15 | 77% | -20 | 74.93 | 1001.7 | ||||||
| 15 | 09:56 | W 30 G 35 | 4.83 | Light Snow Fog/Mist | FEW010 BKN029 OVC060 | -11.7 | -13.9 | 84% | -21 | 74.88 | 1001.2 | ||||||
| 15 | 08:56 | W 26 | 6.44 | Light Snow Fog/Mist | SCT020 OVC034 | -11.1 | -13.3 | 84% | -20 | 74.88 | 1001.0 | ||||||
| 15 | 07:56 | SW 17 | 4.83 | Light Snow Fog/Mist | SCT014 BKN024 OVC029 | -11.1 | -12.8 | 87% | -18 | 74.85 | 1000.8 | ||||||
| 15 | 06:56 | W 30 G 39 | 12.87 | Light Snow | FEW022 SCT028 BKN095 | -11.1 | -13.3 | -2.2 | -11.1 | 84% | -20 | 74.83 | 1000.4 | ||||
| 15 | 05:56 | W 24 G 37 | 12.87 | Light Snow | FEW011 SCT017 OVC025 | -9.4 | -11.1 | 88% | -17 | 74.8 | 1000.0 | ||||||
| 15 | 04:56 | W 30 G 41 | 4.83 | Light Snow Fog/Mist | FEW012 BKN018 OVC023 | -8.9 | -10 | 92% | -17 | 74.75 | 999.3 | ||||||
| 15 | 03:56 | W 28 G 43 | 9.66 | Light Snow Fog/Mist | FEW013 BKN018 OVC034 | -8.3 | -8.9 | 96% | -16 | 74.73 | 998.8 | ||||||
| 15 | 02:56 | W 22 | 1.21 | Light Snow Fog/Mist | OVC010 | -7.2 | -7.2 | 100% | -14 | 74.73 | 998.7 | ||||||
| 15 | 01:56 | W 30 G 50 | 1.61 | Light Snow Fog/Mist | BKN008 OVC019 | -5.6 | -5.6 | 100% | -13 | 74.63 | 997.2 | ||||||
| 15 | 00:56 | NW 26 | 1.21 | Light Snow Fog/Mist | OVC008 | -2.2 | -2.2 | 0.6 | -2.2 | 100% | -8 | 74.5 | 995.1 | 0.03 | 0.43 | ||
| 14 | 23:56 | N 15 | 2.01 | Light Snow Fog/Mist | OVC004 | -1.1 | -1.1 | 100% | -5 | 74.47 | 994.6 | 0.08 | |||||
| 14 | 22:56 | N 9 | 0.40 | Heavy Snow Fog | OVC004 | 0 | 0 | 100% | -3 | 74.52 | 995.2 | 0.13 | |||||
| 14 | 21:56 | NE 6 | 0.40 | Snow Fog | BKN006 OVC014 | 0 | 0 | 100% | 74.57 | 995.8 | 0.08 | 0.2 | |||||
| 14 | 20:56 | Calm | 0.80 | Light Snow Fog | OVC004 | 0 | 0 | 100% | 74.6 | 996.3 | 0.08 | ||||||
| 14 | 19:56 | Calm | 0.40 | Light Snow Fog | OVC002 | 0 | 0 | 100% | 74.65 | 997.0 | 0.05 | ||||||
| 14 | 18:56 | E 9 | 1.61 | Light Rain Fog/Mist | OVC002 | 0.6 | 0.6 | 1.7 | 0.6 | 100% | -2 | 74.68 | 997.1 | 0.03 | 0.15 | ||
| 14 | 17:56 | NE 7 | 6.44 | Light Rain Fog/Mist | BKN004 OVC008 | 0.6 | 0.6 | 100% | -1 | 74.73 | 997.8 | 0.05 | |||||
| 14 | 16:56 | Calm | 9.66 | Light Rain Fog/Mist | FEW003 OVC014 | 1.1 | 1.1 | 100% | 74.75 | 998.2 | 0.03 | ||||||
| 14 | 15:56 | N 6 | 12.87 | Light Rain | SCT005 OVC012 | 1.7 | 1.7 | 100% | 74.78 | 998.5 | 0.05 | ||||||
| 14 | 14:56 | W 6 | 12.87 | Light Rain | BKN007 OVC014 | 1.7 | 1.7 | 100% | 74.78 | 998.6 | 0.03 | ||||||
| 14 | 13:56 | W 7 | 12.87 | Light Rain | OVC014 | 1.7 | 1.7 | 100% | -0 | 74.8 | 998.8 | 0.03 | |||||
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||