Chalk Creek near Coalville
Critical Stages
6.5' - Action
7' - Flood
8' - Moderate
9' - Major
Latest Observation
Updated: 3:30 PM MST 12/15/25
Status: No Flooding
Stage: 3.15 ft
Flow: 0.0135 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 5 PM 12/15 | 3.16 | 0.0143 |
| 6 PM 12/15 | 3.16 | 0.0143 |
| 7 PM 12/15 | 3.16 | 0.0143 |
| 8 PM 12/15 | 3.16 | 0.0143 |
| 9 PM 12/15 | 3.16 | 0.0143 |
| 10 PM 12/15 | 3.16 | 0.0143 |
| 11 PM 12/15 | 3.16 | 0.0143 |
| 12 AM 12/16 | 3.16 | 0.0143 |
| 1 AM 12/16 | 3.16 | 0.0143 |
| 2 AM 12/16 | 3.16 | 0.0143 |
| 3 AM 12/16 | 3.16 | 0.0143 |
| 4 AM 12/16 | 3.16 | 0.0143 |
| 5 AM 12/16 | 3.16 | 0.0143 |
| 6 AM 12/16 | 3.15 | 0.0135 |
| 7 AM 12/16 | 3.15 | 0.0135 |
| 8 AM 12/16 | 3.15 | 0.0135 |
| 9 AM 12/16 | 3.15 | 0.0135 |
| 10 AM 12/16 | 3.15 | 0.0135 |
| 11 AM 12/16 | 3.15 | 0.0135 |
| 12 PM 12/16 | 3.15 | 0.0135 |
| 1 PM 12/16 | 3.15 | 0.0135 |
| 2 PM 12/16 | 3.15 | 0.0135 |
| 3 PM 12/16 | 3.15 | 0.0135 |
| 4 PM 12/16 | 3.15 | 0.0135 |
| 5 PM 12/16 | 3.15 | 0.0135 |
| 6 PM 12/16 | 3.15 | 0.0135 |
| 7 PM 12/16 | 3.15 | 0.0135 |
| 8 PM 12/16 | 3.15 | 0.0135 |
| 9 PM 12/16 | 3.15 | 0.0135 |
| 10 PM 12/16 | 3.15 | 0.0135 |
| 11 PM 12/16 | 3.15 | 0.0135 |
| 12 AM 12/17 | 3.15 | 0.0135 |
| 1 AM 12/17 | 3.15 | 0.0135 |
| 2 AM 12/17 | 3.15 | 0.0135 |
| 3 AM 12/17 | 3.15 | 0.0135 |
| 4 AM 12/17 | 3.15 | 0.0135 |
| 5 AM 12/17 | 3.15 | 0.0135 |
| 6 AM 12/17 | 3.15 | 0.0135 |
| 7 AM 12/17 | 3.15 | 0.0135 |
| 8 AM 12/17 | 3.15 | 0.0135 |
| 9 AM 12/17 | 3.15 | 0.0135 |
| 10 AM 12/17 | 3.15 | 0.0135 |
| 11 AM 12/17 | 3.15 | 0.0135 |
| 12 PM 12/17 | 3.15 | 0.0135 |
| 1 PM 12/17 | 3.15 | 0.0135 |
| 2 PM 12/17 | 3.15 | 0.0135 |
| 3 PM 12/17 | 3.15 | 0.0135 |
| 4 PM 12/17 | 3.15 | 0.0135 |
| 5 PM 12/17 | 3.15 | 0.0135 |
| 6 PM 12/17 | 3.15 | 0.0135 |
| 7 PM 12/17 | 3.15 | 0.0135 |
| 8 PM 12/17 | 3.15 | 0.0135 |
| 9 PM 12/17 | 3.15 | 0.0135 |
| 10 PM 12/17 | 3.15 | 0.0135 |
| 11 PM 12/17 | 3.15 | 0.0135 |
| 12 AM 12/18 | 3.15 | 0.0135 |
| 1 AM 12/18 | 3.15 | 0.0135 |
| 2 AM 12/18 | 3.15 | 0.0135 |
| 3 AM 12/18 | 3.15 | 0.0135 |
| 4 AM 12/18 | 3.15 | 0.0135 |
| 5 AM 12/18 | 3.15 | 0.0135 |
| 6 AM 12/18 | 3.15 | 0.0135 |
| 7 AM 12/18 | 3.15 | 0.0135 |
| 8 AM 12/18 | 3.15 | 0.0135 |
| 9 AM 12/18 | 3.15 | 0.0135 |
| 10 AM 12/18 | 3.15 | 0.0135 |
| 11 AM 12/18 | 3.15 | 0.0135 |
| 12 PM 12/18 | 3.15 | 0.0135 |
| 1 PM 12/18 | 3.15 | 0.0135 |
| 2 PM 12/18 | 3.15 | 0.0135 |
| 3 PM 12/18 | 3.15 | 0.0135 |
| 4 PM 12/18 | 3.15 | 0.0135 |
| 5 PM 12/18 | 3.15 | 0.0135 |
| 6 PM 12/18 | 3.15 | 0.0135 |
| 7 PM 12/18 | 3.15 | 0.0135 |
| 8 PM 12/18 | 3.15 | 0.0135 |
| 9 PM 12/18 | 3.15 | 0.0135 |
| 10 PM 12/18 | 3.15 | 0.0135 |
| 11 PM 12/18 | 3.15 | 0.0135 |
| 12 AM 12/19 | 3.15 | 0.0135 |
| 1 AM 12/19 | 3.15 | 0.0135 |
| 2 AM 12/19 | 3.15 | 0.0135 |
| 3 AM 12/19 | 3.15 | 0.0135 |
| 4 AM 12/19 | 3.15 | 0.0135 |
| 5 AM 12/19 | 3.15 | 0.0135 |
| 6 AM 12/19 | 3.15 | 0.0135 |
| 7 AM 12/19 | 3.15 | 0.0135 |
| 8 AM 12/19 | 3.15 | 0.0135 |
| 9 AM 12/19 | 3.15 | 0.0135 |
| 10 AM 12/19 | 3.15 | 0.0135 |
| 11 AM 12/19 | 3.15 | 0.0135 |
| 12 PM 12/19 | 3.15 | 0.0135 |
| 1 PM 12/19 | 3.15 | 0.0135 |
| 2 PM 12/19 | 3.15 | 0.0135 |
| 3 PM 12/19 | 3.15 | 0.0135 |
| 4 PM 12/19 | 3.15 | 0.0135 |
| 5 PM 12/19 | 3.15 | 0.0135 |
| 6 PM 12/19 | 3.15 | 0.0135 |
| 7 PM 12/19 | 3.15 | 0.0135 |
| 8 PM 12/19 | 3.16 | 0.0143 |
| 9 PM 12/19 | 3.16 | 0.0143 |
| 10 PM 12/19 | 3.16 | 0.0143 |
| 11 PM 12/19 | 3.16 | 0.0143 |
| 12 AM 12/20 | 3.16 | 0.0143 |
| 1 AM 12/20 | 3.16 | 0.0143 |
| 2 AM 12/20 | 3.16 | 0.0143 |
| 3 AM 12/20 | 3.17 | 0.0151 |
| 4 AM 12/20 | 3.17 | 0.0151 |
| 5 AM 12/20 | 3.17 | 0.0151 |
| 6 AM 12/20 | 3.17 | 0.0151 |
| 7 AM 12/20 | 3.17 | 0.0151 |
| 8 AM 12/20 | 3.18 | 0.016 |
| 9 AM 12/20 | 3.18 | 0.016 |
| 10 AM 12/20 | 3.18 | 0.016 |
| 11 AM 12/20 | 3.18 | 0.016 |
| 12 PM 12/20 | 3.19 | 0.0166 |
| 1 PM 12/20 | 3.2 | 0.0173 |
| 2 PM 12/20 | 3.21 | 0.018 |
| 3 PM 12/20 | 3.22 | 0.0187 |
| 4 PM 12/20 | 3.23 | 0.0194 |
| 5 PM 12/20 | 3.23 | 0.0194 |
| 6 PM 12/20 | 3.24 | 0.0202 |
| 7 PM 12/20 | 3.25 | 0.021 |
| 8 PM 12/20 | 3.26 | 0.0219 |
| 9 PM 12/20 | 3.26 | 0.0219 |
| 10 PM 12/20 | 3.27 | 0.0229 |
| 11 PM 12/20 | 3.27 | 0.0229 |
| 12 AM 12/21 | 3.28 | 0.0239 |
| 1 AM 12/21 | 3.28 | 0.0239 |
| 2 AM 12/21 | 3.28 | 0.0239 |
| 3 AM 12/21 | 3.28 | 0.0239 |
| 4 AM 12/21 | 3.29 | 0.025 |
| 5 AM 12/21 | 3.29 | 0.025 |
| 6 AM 12/21 | 3.29 | 0.025 |
| 7 AM 12/21 | 3.29 | 0.025 |
| 8 AM 12/21 | 3.29 | 0.025 |
| 9 AM 12/21 | 3.29 | 0.025 |
| 10 AM 12/21 | 3.29 | 0.025 |
| 11 AM 12/21 | 3.29 | 0.025 |
| 12 PM 12/21 | 3.29 | 0.025 |
| 1 PM 12/21 | 3.3 | 0.0261 |
| 2 PM 12/21 | 3.3 | 0.0261 |
| 3 PM 12/21 | 3.3 | 0.0261 |
| 4 PM 12/21 | 3.3 | 0.0261 |
| 5 PM 12/21 | 3.3 | 0.0261 |
| 6 PM 12/21 | 3.3 | 0.0261 |
| 7 PM 12/21 | 3.3 | 0.0261 |
| 8 PM 12/21 | 3.3 | 0.0261 |
| 9 PM 12/21 | 3.3 | 0.0261 |
| 10 PM 12/21 | 3.3 | 0.0261 |
| 11 PM 12/21 | 3.31 | 0.0273 |
| 12 AM 12/22 | 3.31 | 0.0273 |
| 1 AM 12/22 | 3.31 | 0.0273 |
| 2 AM 12/22 | 3.31 | 0.0273 |
| 3 AM 12/22 | 3.31 | 0.0273 |
| 4 AM 12/22 | 3.31 | 0.0273 |
| 5 AM 12/22 | 3.31 | 0.0273 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 3:30 PM 12/15 | 3.15 | 0.0135 |
| 3:15 PM 12/15 | 3.15 | 0.0135 |
| 3:00 PM 12/15 | 3.15 | 0.0135 |
| 2:45 PM 12/15 | 3.15 | 0.0135 |
| 2:30 PM 12/15 | 3.14 | 0.0127 |
| 2:15 PM 12/15 | 3.13 | 0.012 |
| 2:00 PM 12/15 | 3.11 | 0.0108 |
| 1:45 PM 12/15 | 3.1 | 0.0102 |
| 1:30 PM 12/15 | 3.09 | 0.0097 |
| 1:15 PM 12/15 | 3.09 | 0.0097 |
| 1:00 PM 12/15 | 3.1 | 0.0102 |
| 12:45 PM 12/15 | 3.12 | 0.0114 |
| 12:30 PM 12/15 | 3.12 | 0.0114 |
| 12:15 PM 12/15 | 3.11 | 0.0108 |
| 12:00 PM 12/15 | 3.11 | 0.0108 |
| 11:45 AM 12/15 | 3.1 | 0.0102 |
| 11:30 AM 12/15 | 3.09 | 0.0097 |
| 11:15 AM 12/15 | 3.09 | 0.0097 |
| 11:00 AM 12/15 | 3.08 | 0.0092 |
| 10:45 AM 12/15 | 3.07 | 0.0087 |
| 10:30 AM 12/15 | 3.06 | 0.0082 |
| 10:15 AM 12/15 | 3.05 | 0.0078 |
| 10:00 AM 12/15 | 3.04 | 0.0074 |
| 9:45 AM 12/15 | 2.99 | 0.0052 |
| 9:30 AM 12/15 | 2.98 | 0.0048 |
| 9:15 AM 12/15 | 2.98 | 0.0048 |
| 9:00 AM 12/15 | 2.98 | 0.0048 |
| 8:45 AM 12/15 | 2.98 | 0.0048 |
| 8:30 AM 12/15 | 2.98 | 0.0048 |
| 8:15 AM 12/15 | 2.98 | 0.0048 |
9' -
At 9.0 ft, homes along Chalk Creek approximately 5 miles upstream from Coalville can expect extensive damage to property and structures. Bridges along the creek will also receive extensive damage due to the high flows.
8' -
homes located approximately 5 miles upstream from Coalville can expect moderate flooding on their properties and into basement areas. Additionally, bridges along the creek can expect damage as the high water impacts the lower structures.
7' -
homes located approximately 5 miles upstream from Coalville can be expected to receive minor flood damage. Additionally, bridges over the stream will have water on the bottom structures.
| Date | Stage (ft) |
|---|---|
| May 22, 1993 | 6.89 |
| Jun 19, 1998 | 6.21 |
| Jun 13, 2010 | 6.14 |
| May 25, 1999 | 5.81 |
| May 23, 1995 | 5.54 |
| May 15, 1997 | 5.52 |
| May 17, 1996 | 5.38 |
| Jun 1, 1983 | 5.3 |
| Jun 3, 1991 | 5.08 |
| May 28, 1952 | 4.7 |
| May 16, 2001 | 4.51 |
| May 14, 1994 | 4.41 |
| May 26, 2000 | 4.35 |
| May 17, 2003 | 4.31 |
| May 16, 1984 | 4.2 |
| May 21, 2002 | 4.16 |
| May 9, 1992 | 3.96 |
Data provided by the National Weather Service.
