5-day weather forecast Fairfax Nov 16, 2026
11°Weather forecast Fairfax Monday Nov 16, 2026: partly cloudy, temperature from 5 °C to 11 °C.
Precipitation probability 15%. Wind up to 3.61 m/s (gusts 8.08 m/s). Air humidity 47–78%, atmospheric pressure 771–775 mm Hg, UV index up to 4.
Weather Alerts
Small Craft Advisory issued November 12 at 5:30PM EST until November 13 at 6:00PM EST by NWS Baltimore MD/Washington DC
Small Craft Advisory
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt
expected.
* WHERE...Tidal Potomac River from Key Bridge to Smith Point VA,
and Chesapeake Bay and adjoining estuaries north of Smith
Point VA.
* WHEN...Until 6 PM EST Friday.
* IMPACTS...Conditions will be hazardous to small craft.
5 days at a glance — tap a day to open it
Sunrise 06:52
Sunset 16:54
Sunset 16:54
First Quarter52% illuminated
Moonrise 12:49 · Moonset 23:34
Moonrise 12:49 · Moonset 23:34
Chart
Table
Mon, Nov 16, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 6 °C | 14% | 56% | 76% | 771 mm Hg | NW 318° 2.81 (8.08) m/s | 0 |
| 01:00 | Partly cloudy | 6 °C | 14% | 53% | 78% | 772 mm Hg | NW 319° 2.5 (7.61) m/s | 0 |
| 02:00 | Partly cloudy | 6 °C | 15% | 56% | 78% | 772 mm Hg | NW 320° 2.39 (7.56) m/s | 0 |
| 03:00 | Partly cloudy | 6 °C | 15% | 59% | 78% | 772 mm Hg | NW 320° 2.31 (7.56) m/s | 0 |
| 04:00 | Partly cloudy | 6 °C | 15% | 62% | 76% | 773 mm Hg | NW 323° 2.19 (7.14) m/s | 0 |
| 05:00 | Partly cloudy | 6 °C | 13% | 55% | 74% | 773 mm Hg | NNW 331° 2.31 (6.78) m/s | 0 |
| 06:00 | Partly cloudy | 6 °C | 12% | 49% | 75% | 773 mm Hg | NNW 335° 2.31 (6.78) m/s | 0 |
| 07:00 | Partly cloudy | 5 °C | 12% | 42% | 76% | 773 mm Hg | NNW 340° 2.19 (6.97) m/s | 3 |
| 08:00 | Partly cloudy | 6 °C | 11% | 55% | 70% | 774 mm Hg | NNW 340° 2.5 (6.69) m/s | 3 |
| 09:00 | Partly cloudy | 7 °C | 9% | 62% | 62% | 774 mm Hg | NNW 345° 3.11 (6.47) m/s | 3 |
| 10:00 | Partly cloudy | 9 °C | 7% | 53% | 54% | 775 mm Hg | NNW 344° 3.61 (6.19) m/s | 3 |
| 11:00 | Partly cloudy | 10 °C | 6% | 52% | 52% | 774 mm Hg | NNW 336° 3.61 (5.47) m/s | 3 |
| 12:00 | Partly cloudy | 10 °C | 5% | 51% | 49% | 774 mm Hg | NNW 329° 3.5 (5.19) m/s | 4 |
| 13:00 | Partly cloudy | 11 °C | 5% | 53% | 47% | 773 mm Hg | NW 322° 3.61 (5) m/s | 4 |
| 14:00 | Partly cloudy | 11 °C | 4% | 35% | 47% | 773 mm Hg | NW 323° 3.5 (5) m/s | 4 |
| 15:00 |  Sunny | 11 °C | 3% | 18% | 47% | 773 mm Hg | NW 326° 3.19 (4.97) m/s | 4 |
| 16:00 | Sunny | 11 °C | 2% | 2% | 48% | 773 mm Hg | NNW 328° 2.69 (5.03) m/s | 4 |
| 17:00 |  Clear | 9 °C | 3% | 2% | 55% | 773 mm Hg | NNW 328° 2.39 (5.06) m/s | 0 |
| 18:00 | Clear | 8 °C | 4% | 2% | 59% | 773 mm Hg | NNW 329° 2.31 (5.11) m/s | 0 |
| 19:00 | Clear | 8 °C | 5% | 2% | 64% | 774 mm Hg | NNW 328° 2.39 (5.5) m/s | 0 |
| 20:00 | Clear | 7 °C | 5% | 2% | 66% | 774 mm Hg | NW 326° 2.5 (6.28) m/s | 0 |
| 21:00 | Clear | 6 °C | 6% | 2% | 69% | 775 mm Hg | NW 326° 2.5 (5.33) m/s | 0 |
| 22:00 | Clear | 6 °C | 6% | 1% | 71% | 775 mm Hg | NNW 327° 2.39 (4) m/s | 0 |
| 23:00 | Clear | 5 °C | 7% | 1% | 74% | 775 mm Hg | NW 326° 2.31 (3.22) m/s | 0 |
Mon, Nov 16, 2026
Fairfax on the map
Data Sources & Methodology
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