A. Evaluate the risk, inform major stakeholders about the problem, and issue a change request immediately.
B. Evaluate the risk, fill in the issue log, and communicate it according to the communication plan.
C. Evaluate the risk, develop a mitigation plan, and communicate it according to the communication plan.
D. Evaluate the risk, reschedule all outdoor tasks for a later time, and inform major stakeholders.
Explanation:
References: Kim Heldman, CompTIA Project+ Study Guide, 2nd Edition, Sybex, Indianapolis, 2017, p. 238