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Current Weather Conditions:
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| NWS Point Forecast for KHEF | (KHEF) 38-43N 077-31W |
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| Conditions at | |
| Wind | from the S (170 degrees) at 5 MPH (4 KT) |
| Visibility | 10 mile(s) |
| Sky conditions | clear |
| Temperature | 39.0 F (3.9 C) |
| Dew Point | 39.0 F (3.9 C) |
| Relative Humidity | 100% |
| Pressure (altimeter) | 29.99 in. Hg (1015 hPa) |
| ob | KHEF 081056Z 17004KT 10SM CLR 04/04 A2999 RMK AO2 SLP162 T00390039 |
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Maximum and Minimum Temperatures |
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| Maximum Temperature F (C) |
Minimum Temperature F (C) |
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| 55.9 (13.3) | 41.0 (5.0) | In the 6 hours preceding May 08, 2026 - 01:56 AM EDT / 2026.05.08 0556 UTC |
| 63.0 (17.2) | 45.0 (7.2) | In the 24 hours preceding May 07, 2026 - 11:56 PM EDT / 2026.05.08 0356 UTC |
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Precipitation Accumulation |
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| Precipitation Amount |
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| 0.34 inches | In the 24 hours preceding May 07, 2026 - 07:56 AM EDT / 2026.05.07 1156 UTC |
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24 Hour Summary |
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| Time EDT (UTC) |
Temperature F (C) |
Dew Point F (C) |
Pressure Inches (hPa) |
Wind MPH |
Weather | ||
| Latest | 7 AM (11) May 08 | 39.0 (3.9) | 39.0 (3.9) | 29.99 (1015) | S 5 | ||
| 6 AM (10) May 08 | 37.0 (2.8) | 36.0 (2.2) | 29.97 (1014) | Calm | |||
| 5 AM (9) May 08 | 37.9 (3.3) | 37.0 (2.8) | 29.97 (1014) | Calm | |||
| 4 AM (8) May 08 | 48.0 (8.9) | 36.0 (2.2) | 29.95 (1014) | NW 6 | |||
| 3 AM (7) May 08 | 41.0 (5.0) | 39.9 (4.4) | 29.93 (1013) | Calm | |||
| 2 AM (6) May 08 | 41.0 (5.0) | 39.9 (4.4) | 29.92 (1013) | SSE 3 | |||
| 1 AM (5) May 08 | 45.0 (7.2) | 44.1 (6.7) | 29.91 (1012) | Calm | |||
| Midnight (4) May 08 | 46.0 (7.8) | 44.1 (6.7) | 29.89 (1012) | Calm | |||
| 11 PM (3) May 07 | 46.9 (8.3) | 45.0 (7.2) | 29.88 (1011) | Calm | |||
| 10 PM (2) May 07 | 50.0 (10.0) | 45.0 (7.2) | 29.88 (1011) | Calm | |||
| 9 PM (1) May 07 | 53.1 (11.7) | 45.0 (7.2) | 29.86 (1011) | S 3 | |||
| 8 PM (0) May 07 | 55.9 (13.3) | 45.0 (7.2) | 29.84 (1010) | SSW 6 | |||
| 7 PM (23) May 07 | 60.1 (15.6) | 44.1 (6.7) | 29.81 (1009) | S 10 | |||
| 6 PM (22) May 07 | 62.1 (16.7) | 45.0 (7.2) | 29.8 (1009) | S 12 | |||
| 5 PM (21) May 07 | 63.0 (17.2) | 43.0 (6.1) | 29.8 (1009) | SSW 6 | |||
| 4 PM (20) May 07 | 61.0 (16.1) | 43.0 (6.1) | 29.82 (1009) | S 9 | |||
| 3 PM (19) May 07 | 59.0 (15.0) | 42.1 (5.6) | 29.84 (1010) | S 10 | |||
| 2 PM (18) May 07 | 60.1 (15.6) | 39.9 (4.4) | 29.85 (1010) | S 6 | |||
| 1 PM (17) May 07 | 57.9 (14.4) | 37.0 (2.8) | 29.88 (1011) | Variable 3 | light rain | ||
| Noon (16) May 07 | 57.0 (13.9) | 36.0 (2.2) | 29.9 (1012) | Variable 3 | |||
| 11 AM (15) May 07 | 55.9 (13.3) | 37.9 (3.3) | 29.91 (1012) | N 7 | |||
| 10 AM (14) May 07 | 55.0 (12.8) | 37.0 (2.8) | 29.93 (1013) | NNW 8 | |||
| 9 AM (13) May 07 | 55.0 (12.8) | 37.9 (3.3) | 29.93 (1013) | N 10 | |||
| Oldest | 8 AM (12) May 07 | 55.9 (13.3) | 46.0 (7.8) | 29.92 (1013) | N 9 | ||
| Time EDT (UTC) |
Temperature F(C) |
Dew Point F(C) |
Pressure Inches(hPa) |
Wind (MPH) |
Weather | ||
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